Pengertian dan Cara Perhitungan ARIMA – serta Prediksi Model ARIMA – Forecasting time series atau Runtun waktu atau biasanya yang dikenal dengan time series merupakan himpunan observasi terurut dalam waktu. Sedangkan metode time series adalah metode peramalan dengan menggunakan analisa plot hubungan antara variabel yang akan diperkiran dengan variabel waktu. Time series analysis dapat diterapkan dan digunakan pada bidang bisnis, ekonomi seperti trading, industri, teknik dan ilmu sosial. Jadi dalam time series sumbu x adalah waktu dan sumbu y adalah nilainya.
ARIMA merupakan gabungan dari AR dan MA dimana AR adalah singkatan dri autoregresif dan MA merupakan moving average sedangkan I yang ditengah merupakan integrated dimana kegunaannya untuk differensiasi jika data tidak stasioner.
Pada model ARIMA terdiri dari 3 komponen yaitu p, d, dan q. Dimana p merukan ordo dari autoregresif atau AR(p), d merupakan differensiasi, dan q merupakan ordo dari moving average MA(q). ARIMA merupakan penggabungan 3 hal tersebut diatas, oleh sebab itu kalian bisa pelajari dasar pengertian mengenai
- auto regresif/korelasi
- stasioner
- moving average
Langkah dalam mengolah ARIMA:
- Pra pengolahan data
- Identifikasi model
- Estimasi parameter model
- Cek diagnostik residual
- Peramalan

5 Tahapan diatas biasa disebut dengan Prosedur Box‐Jenkins adalah suatu prosedur standar yang banyak digunakan dalam pembentukan model ARIMA. Prosedur ini terdiri dari empat tahapan yang iteratif dalam pembentukan model ARIMA pada suatu data runtun waktu, yaitu tahap identifikasi, estimasi, diagnostic check, dan peramalan. Berikut ini adalah diagram yang menggambarkan tahap‐tahap dalam prosedur Box‐Jenkins (Bowerman dan O’Connell, 1993; Wei, 2006).
Pada tahap pra pengolahan data, beberapa hal yang dilakukan adalah:
- Plot data : Untuk mengindentifikasi pola dari plot apakah data tersebut trand/musiman
- Normalitas : Uji normalitas sering dikaitkan dengan stabilitas variansi. Data yang variansinya tidak stabil dari waktu ke waktu akan menyebabkan ketidaknormalan. Apabila data tidak normal maka perlu dilakukan transformasi BoxCox
- Stasioneritas: untuk melihat apakah terjadi pertumbuhan dan penurunan data. Uji stasioner dapat dilakukan menggunakan uji ADF, kpps, phillips-perron. Apabila data tidak stasioner dapat dilakukan differensiasi.
Identifikasi Model ARIMA
Contents
Model ARI
MA yaitu ada 3
- AR(p)
- MA(q)
- dan ARMA

sumber : https://medium.com/@Aufaqorinaputri
Agar lebih memahami plot ACF dan PACF untuk masing-masing model diatas, saya akan permudah melalui grafik, misalkan seperti apa sih model AR(p) dengan
- ACF : menurun secara eksponensial
- PACF : signifikan hingga lag ke p
Nah untungnya di R sudah ada function yang dapat menyimulasikan beberapa model ARIMA diatas dengan function ARMAacf()
Model AR(p)
Misalkan model yang akan buat AR(0.8) maka tampilan ACF dan PACF nya yaitu
acf.ar1 = ARMAacf(ar=0.8, ma=0, lag.max = 20) pacf.ar1 = ARMAacf(ar=0.8, ma=0, lag.max = 20, pacf=T)
mari kita permudah plot nya
df.acf = data.frame(x=c(1:length(acf.ar1)),acf=acf.ar1) df.pacf = data.frame(x=c(1:length(pacf.ar1)),pacf=pacf.ar1) library(ggplot2) ggplot(data=df.acf,aes(x=x,y=acf))+ geom_bar(stat="identity",width=0.05)+ scale_x_discrete(limits=c(0:nrow(df.acf)))+ geom_point()+ labs(title="grafik ACF AR(p)") ggplot(data=df.pacf,aes(x=x,y=pacf))+ geom_bar(stat="identity",width=0.05)+ scale_x_discrete(limits=c(1:nrow(df.pacf)))+ geom_point()+ labs(title="grafik PACF AR(p)")

Plot ACF Model ARIMA AR(p) menurun cepat secara eksponensial

Plot PACF Model ARIMA AR(p) signifikan lag(p)
Model MA(q)
Misalkan model yang akan buat MA(1.5) maka tampilan ACF dan PACF nya yaitu
acf.ma1 = ARMAacf(ar=0, ma=c(1.5), lag.max = 20) pacf.ma1 = ARMAacf(ar=0, ma=c(1.5), lag.max = 20, pacf=T) df.acf = data.frame(x=c(1:length(acf.ma1)),acf=acf.ma1) df.pacf = data.frame(x=c(1:length(pacf.ma1)),pacf=pacf.ma1)
mari kita permudah plot nya
ggplot(data=df.acf,aes(x=x,y=acf))+
geom_bar(stat="identity",width=0.05)+
scale_x_discrete(limits=c(0:nrow(df.acf)))+
geom_point()+
labs(title="grafik ACF MA(q)",
subtitle="ARIMA model MA(q)")
ggplot(data=df.pacf,aes(x=x,y=pacf))+
geom_bar(stat="identity",width=0.05)+
scale_x_discrete(limits=c(1:nrow(df.pacf)))+
geom_point()+
labs(title="grafik PACF MA(q)",
subtitle="ARIMA model MA(q)")

Plot ACF Model ARIMA MA(q) signifikan hingga lag ke q

Plot PACF Model ARIMA MA(q) menurun cepat secara eksponensial
Model ARMA(p,q)
Misalkan model yang akan buat ARMA(0.7,0.4) maka tampilan ACF dan PACF nya yaitu
acf.arma1 = ARMAacf(ar=0.7, ma=0.4, lag.max = 20) pacf.arma1 = ARMAacf(ar=0.7, ma=0.4, lag.max = 20, pacf=T) df.acf = data.frame(x=c(1:length(acf.arma1)),acf=acf.arma1) df.pacf = data.frame(x=c(1:length(pacf.arma1)),pacf=pacf.arma1)
Kita permudah plot grafiknya
ggplot(data=df.acf,aes(x=x,y=acf))+
geom_bar(stat="identity",width=0.05)+
scale_x_discrete(limits=c(0:nrow(df.acf)))+
geom_point()+
labs(title="grafik ACF ARMA(p,q)",
subtitle="ARIMA model ARMA(p,q)")
ggplot(data=df.pacf,aes(x=x,y=pacf))+
geom_bar(stat="identity",width=0.05)+
scale_x_discrete(limits=c(1:nrow(df.pacf)))+
geom_point()+
labs(title="grafik PACF ARMA(p,q)",
subtitle="ARIMA model ARMA(p,q)")

Plot ACF Model ARIMA ARMA(p,q) menurun cepat secara eksponensial

Plot PACF Model ARIMA ARMA(p,q) menurun cepat secara eksponensial
Studi Kasus
Setelah kalian pelajari masing-masing plot ACF dan PACF untuk memilih model, pembahasan selanjutnya yaitu studi kasus. Kita coba dengan data yang tidak stasioner yaitu BrentOilPrices.csv yang bersifat harian yaitu dimulai dari bulan mei tahun 1987 sampai januari 2021
data harian harga minyak
| Date | Price |
|---|---|
| 18.63 | |
| 18.45 | |
| 18.55 | |
| 18.6 | |
| 18.63 | |
| 18.6 | |
| 18.6 | |
| 18.58 | |
| 06/01/1987 | 18.65 |
| 06/02/1987 | 18.68 |
| 06/03/1987 | 18.75 |
| 06/04/1987 | 18.78 |
| 06/05/1987 | 18.65 |
| 06/08/1987 | 18.75 |
| 06/09/1987 | 18.78 |
| 06/10/1987 | 18.78 |
| 06/11/1987 | 18.68 |
| 06/12/1987 | 18.78 |
| 18.9 | |
| 19.03 | |
| 19.05 | |
| 19.05 | |
| 19.1 | |
| 18.9 | |
| 18.75 | |
| 18.7 | |
| 19.08 | |
| 19.15 | |
| 19.08 | |
| 07/01/1987 | 18.98 |
| 07/02/1987 | 19.25 |
| 07/03/1987 | 19.33 |
| 07/06/1987 | 19.48 |
| 07/07/1987 | 19.5 |
| 07/08/1987 | 19.48 |
| 07/09/1987 | 19.68 |
| 07/10/1987 | 19.73 |
| 19.83 | |
| 19.88 | |
| 20.28 | |
| 20.4 | |
| 20.63 | |
| 20.55 | |
| 20.35 | |
| 20.33 | |
| 20.15 | |
| 19.58 | |
| 19.3 | |
| 19.78 | |
| 19.98 | |
| 20.2 | |
| 20.03 | |
| 08/03/1987 | 20.95 |
| 08/04/1987 | 20.65 |
| 08/05/1987 | 19.8 |
| 08/06/1987 | 19.75 |
| 08/07/1987 | 19.65 |
| 08/10/1987 | 19.43 |
| 08/11/1987 | 19.45 |
| 08/12/1987 | 19.5 |
| 19.4 | |
| 19.25 | |
| 18.85 | |
| 18.75 | |
| 18.5 | |
| 18.3 | |
| 18.1 | |
| 17.48 | |
| 17.55 | |
| 18.1 | |
| 18.28 | |
| 18.2 | |
| 18.63 | |
| 09/01/1987 | 18.43 |
| 09/02/1987 | 18.4 |
| 09/03/1987 | 18.18 |
| 09/04/1987 | 18.13 |
| 09/07/1987 | 17.6 |
| 09/08/1987 | 17.68 |
| 09/09/1987 | 17.9 |
| 09/10/1987 | 18.3 |
| 09/11/1987 | 18.18 |
| 18.15 | |
| 18.53 | |
| 18.53 | |
| 18.43 | |
| 18.3 | |
| 18.28 | |
| 18.48 | |
| 18.48 | |
| 18.68 | |
| 18.6 | |
| 18.65 | |
| 18.5 | |
| 18.48 | |
| 10/01/1987 | 18.5 |
| 10/02/1987 | 18.65 |
| 10/05/1987 | 18.78 |
| 10/06/1987 | 18.6 |
| 10/07/1987 | 18.58 |
| 10/08/1987 | 18.63 |
| 10/09/1987 | 18.6 |
| 10/12/1987 | 18.55 |
| 18.55 | |
| 18.68 | |
| 18.68 | |
| 19 | |
| 19.1 | |
| 18.78 | |
| 18.93 | |
| 19.13 | |
| 18.98 | |
| 18.75 | |
| 18.8 | |
| 18.85 | |
| 18.75 | |
| 18.8 | |
| 11/02/1987 | 18.63 |
| 11/03/1987 | 18.38 |
| 11/04/1987 | 17.93 |
| 11/05/1987 | 17.85 |
| 11/06/1987 | 17.95 |
| 11/09/1987 | 17.5 |
| 11/10/1987 | 17.75 |
| 11/11/1987 | 17.8 |
| 11/12/1987 | 17.85 |
| 17.8 | |
| 17.68 | |
| 17.4 | |
| 17.18 | |
| 17.48 | |
| 17.6 | |
| 17.9 | |
| 17.83 | |
| 17.68 | |
| 17.73 | |
| 17.78 | |
| 17.7 | |
| 12/01/1987 | 17.65 |
| 12/02/1987 | 17.7 |
| 12/03/1987 | 17.93 |
| 12/04/1987 | 18 |
| 12/07/1987 | 17.78 |
| 12/08/1987 | 17.58 |
| 12/09/1987 | 17.43 |
| 12/10/1987 | 17.55 |
| 12/11/1987 | 17.73 |
| 16.8 | |
| 16.2 | |
| 15.93 | |
| 15.03 | |
| 15.6 | |
| 15.4 | |
| 16.7 | |
| 17.25 | |
| 17.1 | |
| 17 | |
| 17.38 | |
| 17.85 | |
| 17.6 | |
| 01/04/1988 | 17.95 |
| 01/05/1988 | 17.08 |
| 01/06/1988 | 17.9 |
| 01/08/1988 | 16.88 |
| 01/11/1988 | 16.65 |
| 01/12/1988 | 15.95 |
| 16.38 | |
| 16.55 | |
| 16.65 | |
| 16.83 | |
| 17.1 | |
| 16.83 | |
| 17.08 | |
| 16.7 | |
| 16.45 | |
| 16.13 | |
| 16.1 | |
| 16.28 | |
| 02/01/1988 | 16.1 |
| 02/02/1988 | 16.18 |
| 02/03/1988 | 16.15 |
| 02/04/1988 | 16.18 |
| 02/05/1988 | 16.1 |
| 02/08/1988 | 16.5 |
| 02/09/1988 | 16.4 |
| 02/10/1988 | 16.13 |
| 02/11/1988 | 16.1 |
| 02/12/1988 | 15.75 |
| 15.68 | |
| 15.63 | |
| 15.85 | |
| 15.48 | |
| 15.55 | |
| 15.38 | |
| 15.58 | |
| 15.35 | |
| 14.85 | |
| 14.65 | |
| 14.73 | |
| 03/01/1988 | 14.18 |
| 03/02/1988 | 13.8 |
| 03/03/1988 | 14 |
| 03/04/1988 | 14 |
| 03/07/1988 | 13.9 |
| 03/08/1988 | 13.8 |
| 03/09/1988 | 13.98 |
| 03/10/1988 | 14.48 |
| 03/11/1988 | 14.88 |
| 14.28 | |
| 14.3 | |
| 14.45 | |
| 14.43 | |
| 14.93 | |
| 15.38 | |
| 15.03 | |
| 15.4 | |
| 15.65 | |
| 15.45 | |
| 15.55 | |
| 15.6 | |
| 15.7 | |
| 15.65 | |
| 04/05/1988 | 15.5 |
| 04/06/1988 | 15.38 |
| 04/07/1988 | 15.53 |
| 04/08/1988 | 15.55 |
| 04/11/1988 | 16.2 |
| 04/12/1988 | 16.48 |
| 16.55 | |
| 16.65 | |
| 16.85 | |
| 17.45 | |
| 17.05 | |
| 16.78 | |
| 17 | |
| 17.15 | |
| 17.13 | |
| 17.18 | |
| 17.4 | |
| 16.88 | |
| 16.6 | |
| 05/02/1988 | 15.95 |
| 05/03/1988 | 16.08 |
| 05/04/1988 | 16.15 |
| 05/05/1988 | 16.15 |
| 05/06/1988 | 16.45 |
| 05/09/1988 | 16.5 |
| 05/10/1988 | 16.38 |
| 05/11/1988 | 16.48 |
| 05/12/1988 | 16.4 |
| 16.5 | |
| 16.6 | |
| 16.6 | |
| 16.4 | |
| 16.25 | |
| 16.45 | |
| 16.23 | |
| 16.3 | |
| 16.18 | |
| 16.18 | |
| 16.25 | |
| 16.23 | |
| 16.2 | |
| 06/01/1988 | 16.33 |
| 06/02/1988 | 16.33 |
| 06/03/1988 | 16.45 |
| 06/06/1988 | 16.25 |
| 06/07/1988 | 16.23 |
| 06/08/1988 | 16.28 |
| 06/09/1988 | 16.3 |
| 06/10/1988 | 15.85 |
| 15.53 | |
| 15.85 | |
| 15.7 | |
| 15.43 | |
| 15.48 | |
| 15 | |
| 15 | |
| 15.13 | |
| 15.18 | |
| 15.15 | |
| 14.93 | |
| 14.83 | |
| 14.55 | |
| 14.18 | |
| 07/01/1988 | 13.95 |
| 07/04/1988 | 14.05 |
| 07/05/1988 | 13.98 |
| 07/06/1988 | 14.5 |
| 07/07/1988 | 15.5 |
| 07/08/1988 | 15.05 |
| 07/11/1988 | 14.63 |
| 07/12/1988 | 14 |
| 14.1 | |
| 14.1 | |
| 14.25 | |
| 15 | |
| 14.93 | |
| 15.48 | |
| 15.63 | |
| 15.83 | |
| 15.8 | |
| 15.38 | |
| 15.45 | |
| 15.7 | |
| 15.75 | |
| 08/01/1988 | 15.6 |
| 08/02/1988 | 15.35 |
| 08/03/1988 | 15 |
| 08/04/1988 | 14.5 |
| 08/05/1988 | 14.85 |
| 08/08/1988 | 15.48 |
| 08/09/1988 | 15.4 |
| 08/10/1988 | 15.1 |
| 08/11/1988 | 15.13 |
| 08/12/1988 | 14.98 |
| 14.8 | |
| 14.85 | |
| 14.75 | |
| 14.78 | |
| 14.85 | |
| 15.03 | |
| 14.8 | |
| 14.85 | |
| 14.63 | |
| 14.5 | |
| 14.48 | |
| 14.45 | |
| 14.4 | |
| 09/01/1988 | 14.15 |
| 09/02/1988 | 14 |
| 09/05/1988 | 13.68 |
| 09/06/1988 | 13.35 |
| 09/07/1988 | 13.18 |
| 09/08/1988 | 13.3 |
| 09/09/1988 | 13.25 |
| 09/12/1988 | 12.7 |
| 13.4 | |
| 13.9 | |
| 13.5 | |
| 13.23 | |
| 12.85 | |
| 13.15 | |
| 13.05 | |
| 13.2 | |
| 13.2 | |
| 13.1 | |
| 12.58 | |
| 12.75 | |
| 12.5 | |
| 11.93 | |
| 10/03/1988 | 11.6 |
| 10/04/1988 | 11.65 |
| 10/05/1988 | 11.2 |
| 10/06/1988 | 11.3 |
| 10/07/1988 | 11.35 |
| 10/10/1988 | 12.2 |
| 10/11/1988 | 12.35 |
| 10/12/1988 | 12.45 |
| 12.55 | |
| 13.2 | |
| 13.55 | |
| 12.9 | |
| 13.35 | |
| 13.5 | |
| 13.48 | |
| 12.2 | |
| 12.08 | |
| 12.08 | |
| 12.33 | |
| 12.6 | |
| 12.6 | |
| 11/01/1988 | 12.18 |
| 11/02/1988 | 12.35 |
| 11/03/1988 | 12.5 |
| 11/04/1988 | 12.75 |
| 11/07/1988 | 12.75 |
| 11/08/1988 | 12.6 |
| 11/09/1988 | 12.7 |
| 11/10/1988 | 13.03 |
| 11/11/1988 | 13.03 |
| 13 | |
| 13 | |
| 12.7 | |
| 12.05 | |
| 12.08 | |
| 12.13 | |
| 13.35 | |
| 13.33 | |
| 12.98 | |
| 14.7 | |
| 14.73 | |
| 14.25 | |
| 14.35 | |
| 12/01/1988 | 14.93 |
| 12/02/1988 | 14.8 |
| 12/05/1988 | 14.73 |
| 12/06/1988 | 14.4 |
| 12/07/1988 | 14.7 |
| 12/08/1988 | 15.05 |
| 12/09/1988 | 14.9 |
| 12/12/1988 | 15.2 |
| 15.18 | |
| 15.35 | |
| 15.58 | |
| 15.6 | |
| 15.3 | |
| 15.28 | |
| 15.33 | |
| 15.25 | |
| 15.38 | |
| 16.25 | |
| 16.1 | |
| 15.9 | |
| 16.23 | |
| 01/03/1989 | 16.4 |
| 01/04/1989 | 16.53 |
| 01/05/1989 | 16.58 |
| 01/06/1989 | 16.85 |
| 01/09/1989 | 17 |
| 01/10/1989 | 16.75 |
| 01/11/1989 | 16.9 |
| 01/12/1989 | 16.85 |
| 17.4 | |
| 17.5 | |
| 17.78 | |
| 17.95 | |
| 18.1 | |
| 18.15 | |
| 16.98 | |
| 17.05 | |
| 17.7 | |
| 17.73 | |
| 17.18 | |
| 16.85 | |
| 16.38 | |
| 02/01/1989 | 16.4 |
| 02/02/1989 | 16.95 |
| 02/03/1989 | 16.75 |
| 02/06/1989 | 16.5 |
| 02/07/1989 | 16.6 |
| 02/08/1989 | 16.75 |
| 02/09/1989 | 16.58 |
| 02/10/1989 | 16.4 |
| 16.5 | |
| 16.83 | |
| 16.75 | |
| 17.15 | |
| 17.15 | |
| 17.38 | |
| 17.2 | |
| 16.95 | |
| 17.1 | |
| 17.05 | |
| 17.55 | |
| 17.23 | |
| 03/01/1989 | 17.25 |
| 03/02/1989 | 17.45 |
| 03/03/1989 | 17.73 |
| 03/06/1989 | 17.73 |
| 03/07/1989 | 17.55 |
| 03/08/1989 | 17.55 |
| 03/09/1989 | 17.8 |
| 03/10/1989 | 17.63 |
| 18.1 | |
| 18.63 | |
| 19.08 | |
| 18.95 | |
| 19.3 | |
| 19.18 | |
| 19.63 | |
| 19.6 | |
| 19.93 | |
| 19.73 | |
| 19.45 | |
| 20 | |
| 20.45 | |
| 04/03/1989 | 19.65 |
| 04/04/1989 | 19.9 |
| 04/05/1989 | 19.75 |
| 04/06/1989 | 19.08 |
| 04/07/1989 | 19.4 |
| 04/10/1989 | 19.6 |
| 04/11/1989 | 19.95 |
| 04/12/1989 | 19.85 |
| 19.95 | |
| 19.63 | |
| 19.88 | |
| 20.2 | |
| 21.5 | |
| 22.25 | |
| 21.6 | |
| 21.2 | |
| 21.15 | |
| 21.05 | |
| 20.65 | |
| 20.15 | |
| 05/02/1989 | 19.15 |
| 05/03/1989 | 18.88 |
| 05/04/1989 | 19.7 |
| 05/05/1989 | 19.4 |
| 05/08/1989 | 18.8 |
| 05/09/1989 | 19.03 |
| 05/10/1989 | 18.88 |
| 05/11/1989 | 19.3 |
| 05/12/1989 | 19.2 |
| 19.2 | |
| 19.8 | |
| 18.58 | |
| 18.6 | |
| 18.3 | |
| 17.4 | |
| 17.7 | |
| 18.15 | |
| 18.2 | |
| 17.65 | |
| 17.73 | |
| 18.03 | |
| 18.25 | |
| 06/01/1989 | 18.08 |
| 06/02/1989 | 18.15 |
| 06/05/1989 | 18.55 |
| 06/06/1989 | 18.5 |
| 06/07/1989 | 18.15 |
| 06/08/1989 | 17.8 |
| 06/09/1989 | 17.95 |
| 06/12/1989 | 17.18 |
| 16.8 | |
| 16.9 | |
| 16.95 | |
| 16.65 | |
| 16.85 | |
| 16.88 | |
| 17.13 | |
| 17.3 | |
| 18.03 | |
| 18.23 | |
| 18.2 | |
| 18 | |
| 18.2 | |
| 18.28 | |
| 07/03/1989 | 18.4 |
| 07/04/1989 | 18.6 |
| 07/05/1989 | 18.75 |
| 07/06/1989 | 18.3 |
| 07/07/1989 | 17.85 |
| 07/10/1989 | 17.83 |
| 07/11/1989 | 17.63 |
| 07/12/1989 | 17.65 |
| 17.6 | |
| 17.9 | |
| 18.05 | |
| 18.05 | |
| 17.85 | |
| 17.98 | |
| 17.83 | |
| 17.3 | |
| 17.05 | |
| 16.5 | |
| 16.28 | |
| 16.38 | |
| 16.3 | |
| 08/01/1989 | 16.23 |
| 08/02/1989 | 16.1 |
| 08/03/1989 | 16.4 |
| 08/04/1989 | 16.15 |
| 08/07/1989 | 16.05 |
| 08/08/1989 | 16.28 |
| 08/09/1989 | 16.45 |
| 08/10/1989 | 16.93 |
| 08/11/1989 | 17 |
| 16.85 | |
| 17 | |
| 17 | |
| 16.95 | |
| 16.83 | |
| 16.9 | |
| 17.1 | |
| 17.08 | |
| 17.05 | |
| 16.95 | |
| 16.98 | |
| 17.1 | |
| 17.13 | |
| 17.2 | |
| 09/01/1989 | 17.33 |
| 09/04/1989 | 17.43 |
| 09/05/1989 | 17.45 |
| 09/06/1989 | 17.8 |
| 09/07/1989 | 17.8 |
| 09/08/1989 | 17.83 |
| 09/11/1989 | 17.98 |
| 09/12/1989 | 17.9 |
| 18.05 | |
| 17.9 | |
| 17.88 | |
| 18.05 | |
| 17.9 | |
| 17.8 | |
| 17.85 | |
| 17.53 | |
| 17.45 | |
| 17.45 | |
| 17.55 | |
| 17.93 | |
| 18.23 | |
| 10/02/1989 | 18.58 |
| 10/03/1989 | 18.73 |
| 10/04/1989 | 18.78 |
| 10/05/1989 | 18.43 |
| 10/06/1989 | 18.45 |
| 10/09/1989 | 18.25 |
| 10/10/1989 | 18.55 |
| 10/11/1989 | 18.85 |
| 10/12/1989 | 19.23 |
| 19.6 | |
| 19.38 | |
| 19.53 | |
| 19.43 | |
| 19.33 | |
| 19.2 | |
| 18.88 | |
| 18.8 | |
| 18.88 | |
| 18.48 | |
| 18.7 | |
| 18.98 | |
| 18.93 | |
| 11/01/1989 | 19.23 |
| 11/02/1989 | 19.2 |
| 11/03/1989 | 19 |
| 11/06/1989 | 18.95 |
| 11/07/1989 | 18.9 |
| 11/08/1989 | 18.9 |
| 11/09/1989 | 18.85 |
| 11/10/1989 | 19.05 |
| 18.85 | |
| 18.7 | |
| 18.65 | |
| 18.65 | |
| 18.75 | |
| 18.8 | |
| 18.68 | |
| 18.6 | |
| 18.4 | |
| 18.48 | |
| 18.5 | |
| 18.23 | |
| 18.15 | |
| 18.48 | |
| 12/01/1989 | 18.68 |
| 12/04/1989 | 19.28 |
| 12/05/1989 | 19.18 |
| 12/06/1989 | 19.28 |
| 12/07/1989 | 19.33 |
| 12/08/1989 | 19.15 |
| 12/11/1989 | 19.45 |
| 12/12/1989 | 19.53 |
| 19.78 | |
| 19.68 | |
| 19.68 | |
| 19.98 | |
| 20.28 | |
| 20.23 | |
| 20.13 | |
| 20.5 | |
| 20.9 | |
| 20.85 | |
| 21.05 | |
| 01/02/1990 | 21.2 |
| 01/03/1990 | 22.65 |
| 01/04/1990 | 22.5 |
| 01/05/1990 | 23.13 |
| 01/08/1990 | 21.38 |
| 01/09/1990 | 21.03 |
| 01/10/1990 | 21.95 |
| 01/11/1990 | 21.88 |
| 01/12/1990 | 22.13 |
| 21.6 | |
| 21.15 | |
| 20.45 | |
| 20.78 | |
| 21.28 | |
| 20.88 | |
| 20.23 | |
| 20.18 | |
| 20.55 | |
| 20.63 | |
| 20.73 | |
| 20.73 | |
| 20.5 | |
| 02/01/1990 | 20.58 |
| 02/02/1990 | 20.73 |
| 02/05/1990 | 20.73 |
| 02/06/1990 | 20.6 |
| 02/07/1990 | 20.15 |
| 02/08/1990 | 20.05 |
| 02/09/1990 | 19.75 |
| 02/12/1990 | 19.68 |
| 20.03 | |
| 19.6 | |
| 19.9 | |
| 19.88 | |
| 19.95 | |
| 19.68 | |
| 19.5 | |
| 19.35 | |
| 18.78 | |
| 18.9 | |
| 19.23 | |
| 19.2 | |
| 03/01/1990 | 19.33 |
| 03/02/1990 | 19.18 |
| 03/05/1990 | 19.15 |
| 03/06/1990 | 19.18 |
| 03/07/1990 | 18.95 |
| 03/08/1990 | 18.73 |
| 03/09/1990 | 18.68 |
| 03/12/1990 | 18.3 |
| 18.53 | |
| 18.33 | |
| 18.48 | |
| 18.4 | |
| 17.83 | |
| 17.75 | |
| 17.78 | |
| 17.83 | |
| 17.88 | |
| 18.23 | |
| 18.1 | |
| 18.03 | |
| 17.9 | |
| 17.95 | |
| 04/02/1990 | 18.18 |
| 04/03/1990 | 18.2 |
| 04/04/1990 | 17.95 |
| 04/05/1990 | 17.55 |
| 04/06/1990 | 17.1 |
| 04/09/1990 | 16.53 |
| 04/10/1990 | 15.93 |
| 04/11/1990 | 15.3 |
| 04/12/1990 | 15.8 |
| 15.7 | |
| 15.33 | |
| 16.13 | |
| 16.35 | |
| 16.95 | |
| 16.75 | |
| 16.5 | |
| 16.6 | |
| 16.43 | |
| 16.35 | |
| 05/01/1990 | 16.43 |
| 05/02/1990 | 16.58 |
| 05/03/1990 | 15.93 |
| 05/04/1990 | 15.58 |
| 05/07/1990 | 15.65 |
| 05/08/1990 | 16.18 |
| 05/09/1990 | 16.45 |
| 05/10/1990 | 16.7 |
| 05/11/1990 | 16.73 |
| 17.4 | |
| 17.4 | |
| 17.25 | |
| 17.05 | |
| 17.08 | |
| 16.65 | |
| 16.48 | |
| 15.7 | |
| 15.8 | |
| 15.95 | |
| 15.48 | |
| 15.98 | |
| 15.3 | |
| 06/01/1990 | 15.43 |
| 06/04/1990 | 15.35 |
| 06/05/1990 | 14.78 |
| 06/06/1990 | 14.8 |
| 06/07/1990 | 15.03 |
| 06/08/1990 | 14.68 |
| 06/11/1990 | 14.73 |
| 06/12/1990 | 14.95 |
| 14.9 | |
| 15.3 | |
| 15.15 | |
| 14.83 | |
| 14.75 | |
| 14.75 | |
| 14.75 | |
| 15.4 | |
| 15.58 | |
| 15.58 | |
| 15.33 | |
| 15.4 | |
| 15.73 | |
| 07/02/1990 | 15.4 |
| 07/03/1990 | 15.48 |
| 07/04/1990 | 15.48 |
| 07/05/1990 | 15.23 |
| 07/06/1990 | 15.35 |
| 07/09/1990 | 14.98 |
| 07/10/1990 | 15.58 |
| 07/11/1990 | 15.7 |
| 07/12/1990 | 15.88 |
| 17.03 | |
| 17.7 | |
| 17.58 | |
| 17.7 | |
| 17.85 | |
| 18 | |
| 18.73 | |
| 19.08 | |
| 19 | |
| 18.73 | |
| 19.03 | |
| 18.98 | |
| 19.23 | |
| 08/01/1990 | 19.93 |
| 08/02/1990 | 22.25 |
| 08/03/1990 | 24.13 |
| 08/06/1990 | 27.28 |
| 08/07/1990 | 27.35 |
| 08/08/1990 | 25.15 |
| 08/09/1990 | 25.9 |
| 08/10/1990 | 26.3 |
| 26.63 | |
| 27.1 | |
| 26.53 | |
| 27.2 | |
| 28.45 | |
| 28.9 | |
| 29.05 | |
| 30.45 | |
| 32.35 | |
| 31.65 | |
| 27.65 | |
| 27.65 | |
| 27.65 | |
| 27.5 | |
| 27.8 | |
| 09/03/1990 | 30.53 |
| 09/04/1990 | 30.08 |
| 09/05/1990 | 31.23 |
| 09/06/1990 | 32.15 |
| 09/07/1990 | 31.45 |
| 09/10/1990 | 31.45 |
| 09/11/1990 | 32.1 |
| 09/12/1990 | 31.28 |
| 31.88 | |
| 33.35 | |
| 34.9 | |
| 35.95 | |
| 35.08 | |
| 35.65 | |
| 36.95 | |
| 40.75 | |
| 39.9 | |
| 40.85 | |
| 41.45 | |
| 41 | |
| 10/01/1990 | 38.95 |
| 10/02/1990 | 35.45 |
| 10/03/1990 | 37.55 |
| 10/04/1990 | 37.2 |
| 10/05/1990 | 39.05 |
| 10/08/1990 | 39.2 |
| 10/09/1990 | 40.9 |
| 10/10/1990 | 40.2 |
| 10/11/1990 | 41.15 |
| 10/12/1990 | 39.9 |
| 38.28 | |
| 38.93 | |
| 35.33 | |
| 35.65 | |
| 33.2 | |
| 27.45 | |
| 28.95 | |
| 30.1 | |
| 32.9 | |
| 33.73 | |
| 34.65 | |
| 35.5 | |
| 34.3 | |
| 11/01/1990 | 35.65 |
| 11/02/1990 | 35.05 |
| 11/05/1990 | 33.8 |
| 11/06/1990 | 33.2 |
| 11/07/1990 | 34.55 |
| 11/08/1990 | 34.85 |
| 11/09/1990 | 34.25 |
| 11/12/1990 | 32.85 |
| 33.65 | |
| 31.95 | |
| 32.2 | |
| 30.55 | |
| 30.85 | |
| 30.1 | |
| 30.65 | |
| 31.4 | |
| 32.05 | |
| 35.1 | |
| 34.83 | |
| 34.1 | |
| 34.65 | |
| 31.2 | |
| 12/03/1990 | 31.25 |
| 12/04/1990 | 31.5 |
| 12/05/1990 | 30.2 |
| 12/06/1990 | 27.35 |
| 12/07/1990 | 28.3 |
| 12/10/1990 | 28.75 |
| 12/11/1990 | 28.03 |
| 12/12/1990 | 27.28 |
| 27.8 | |
| 28.45 | |
| 28.2 | |
| 27.55 | |
| 28.13 | |
| 27.55 | |
| 26.9 | |
| 27.7 | |
| 27.7 | |
| 27.05 | |
| 27.43 | |
| 28.35 | |
| 01/02/1991 | 26.78 |
| 01/03/1991 | 25.05 |
| 01/04/1991 | 24.08 |
| 01/07/1991 | 25.93 |
| 01/08/1991 | 25.73 |
| 01/09/1991 | 22.35 |
| 01/10/1991 | 26.58 |
| 01/11/1991 | 26.05 |
| 29.55 | |
| 29.25 | |
| 30.28 | |
| 21.1 | |
| 19.1 | |
| 19.25 | |
| 20.73 | |
| 22.15 | |
| 20.9 | |
| 20.8 | |
| 20.4 | |
| 20.75 | |
| 20.95 | |
| 20.7 | |
| 02/01/1991 | 20.8 |
| 02/04/1991 | 20.45 |
| 02/05/1991 | 20.2 |
| 02/06/1991 | 20.93 |
| 02/07/1991 | 20.9 |
| 02/08/1991 | 20.65 |
| 02/11/1991 | 21.23 |
| 02/12/1991 | 21.1 |
| 21 | |
| 20.5 | |
| 18.35 | |
| 17.68 | |
| 17.85 | |
| 18.75 | |
| 18.55 | |
| 17.8 | |
| 17.83 | |
| 18 | |
| 18.65 | |
| 19.5 | |
| 03/01/1991 | 19.33 |
| 03/04/1991 | 20.2 |
| 03/05/1991 | 20.05 |
| 03/06/1991 | 19.85 |
| 03/07/1991 | 19.65 |
| 03/08/1991 | 19.1 |
| 03/11/1991 | 18.6 |
| 03/12/1991 | 18.43 |
| 20.33 | |
| 19.98 | |
| 19.05 | |
| 18.3 | |
| 18.95 | |
| 18.98 | |
| 18.8 | |
| 18.95 | |
| 18.6 | |
| 18.35 | |
| 18.15 | |
| 18 | |
| 04/01/1991 | 18 |
| 04/02/1991 | 17.63 |
| 04/03/1991 | 17.75 |
| 04/04/1991 | 18 |
| 04/05/1991 | 18.35 |
| 04/08/1991 | 18.58 |
| 04/09/1991 | 18.6 |
| 04/10/1991 | 19.25 |
| 04/11/1991 | 19.5 |
| 04/12/1991 | 19.93 |
| 20.23 | |
| 19.9 | |
| 19.85 | |
| 19.4 | |
| 19.18 | |
| 19.78 | |
| 19.6 | |
| 19.55 | |
| 19.6 | |
| 19.63 | |
| 19.95 | |
| 19.7 | |
| 05/01/1991 | 19.7 |
| 05/02/1991 | 19.7 |
| 05/03/1991 | 19.55 |
| 05/06/1991 | 19.8 |
| 05/07/1991 | 19.85 |
| 05/08/1991 | 19.8 |
| 05/09/1991 | 20.08 |
| 05/10/1991 | 19.53 |
| 19.25 | |
| 18.95 | |
| 18.8 | |
| 18.75 | |
| 18.75 | |
| 18.9 | |
| 19.03 | |
| 18.58 | |
| 18.78 | |
| 18.83 | |
| 19 | |
| 18.75 | |
| 18.73 | |
| 19 | |
| 06/03/1991 | 19 |
| 06/04/1991 | 18.83 |
| 06/05/1991 | 18.63 |
| 06/06/1991 | 18.03 |
| 06/07/1991 | 18.28 |
| 06/10/1991 | 18 |
| 06/11/1991 | 17.85 |
| 06/12/1991 | 17.73 |
| 18 | |
| 17.7 | |
| 17.85 | |
| 18 | |
| 17.88 | |
| 18.15 | |
| 18.43 | |
| 18.18 | |
| 18.15 | |
| 18.1 | |
| 18.08 | |
| 18.48 | |
| 07/01/1991 | 18.53 |
| 07/02/1991 | 18.55 |
| 07/03/1991 | 18.5 |
| 07/04/1991 | 18.48 |
| 07/05/1991 | 18.7 |
| 07/08/1991 | 18.98 |
| 07/09/1991 | 19.03 |
| 07/10/1991 | 19.23 |
| 07/11/1991 | 19.2 |
| 07/12/1991 | 19.78 |
| 19.6 | |
| 19.83 | |
| 20.13 | |
| 20.28 | |
| 20.28 | |
| 20.08 | |
| 19.58 | |
| 19.33 | |
| 19.6 | |
| 19.73 | |
| 19.58 | |
| 19.48 | |
| 19.65 | |
| 08/01/1991 | 19.73 |
| 08/02/1991 | 19.4 |
| 08/05/1991 | 19.5 |
| 08/06/1991 | 19.45 |
| 08/07/1991 | 19.35 |
| 08/08/1991 | 19.7 |
| 08/09/1991 | 19.58 |
| 08/12/1991 | 19.63 |
| 19.5 | |
| 19.23 | |
| 19.25 | |
| 19.35 | |
| 20.55 | |
| 20.98 | |
| 19.55 | |
| 19.53 | |
| 19.85 | |
| 20.03 | |
| 20.03 | |
| 19.98 | |
| 20.3 | |
| 20.53 | |
| 09/02/1991 | 20.65 |
| 09/03/1991 | 20.55 |
| 09/04/1991 | 20.25 |
| 09/05/1991 | 20.1 |
| 09/06/1991 | 20.13 |
| 09/09/1991 | 19.85 |
| 09/10/1991 | 19.93 |
| 09/11/1991 | 20 |
| 09/12/1991 | 20.25 |
| 20.35 | |
| 20.53 | |
| 20.3 | |
| 20.53 | |
| 20.43 | |
| 20.55 | |
| 20.83 | |
| 20.75 | |
| 20.65 | |
| 21 | |
| 21.48 | |
| 21.43 | |
| 10/01/1991 | 21.15 |
| 10/02/1991 | 21.3 |
| 10/03/1991 | 21.75 |
| 10/04/1991 | 21.83 |
| 10/07/1991 | 21.98 |
| 10/08/1991 | 21.95 |
| 10/09/1991 | 22.43 |
| 10/10/1991 | 22.13 |
| 10/11/1991 | 22.08 |
| 22.6 | |
| 22.83 | |
| 22.6 | |
| 22.73 | |
| 23 | |
| 22.95 | |
| 22.65 | |
| 22.48 | |
| 22.25 | |
| 22.35 | |
| 21.9 | |
| 21.85 | |
| 21.95 | |
| 22 | |
| 11/01/1991 | 22.53 |
| 11/04/1991 | 22.73 |
| 11/05/1991 | 22.53 |
| 11/06/1991 | 22 |
| 11/07/1991 | 21.85 |
| 11/08/1991 | 21.8 |
| 11/11/1991 | 21.45 |
| 11/12/1991 | 21.2 |
| 21.5 | |
| 21 | |
| 21.63 | |
| 21.35 | |
| 21.08 | |
| 20.48 | |
| 20.73 | |
| 20.15 | |
| 19.78 | |
| 19.78 | |
| 19.65 | |
| 19.98 | |
| 20.08 | |
| 12/02/1991 | 19.6 |
| 12/03/1991 | 19.2 |
| 12/04/1991 | 19.18 |
| 12/05/1991 | 19.15 |
| 12/06/1991 | 19.05 |
| 12/09/1991 | 18.25 |
| 12/10/1991 | 18.1 |
| 12/11/1991 | 18.28 |
| 12/12/1991 | 18.58 |
| 19.05 | |
| 18.55 | |
| 18.13 | |
| 18.15 | |
| 18.15 | |
| 18.55 | |
| 17.6 | |
| 17.78 | |
| 17.78 | |
| 17.75 | |
| 18 | |
| 17.75 | |
| 01/02/1992 | 18.45 |
| 01/03/1992 | 18.5 |
| 01/06/1992 | 18.75 |
| 01/07/1992 | 18.4 |
| 01/08/1992 | 17.3 |
| 01/09/1992 | 17.18 |
| 01/10/1992 | 17.23 |
| 18.08 | |
| 18.23 | |
| 18.38 | |
| 18.68 | |
| 18.48 | |
| 18.45 | |
| 17.85 | |
| 17.83 | |
| 18.1 | |
| 18.33 | |
| 18.55 | |
| 18.43 | |
| 18.15 | |
| 18.1 | |
| 18.15 | |
| 02/03/1992 | 18.35 |
| 02/04/1992 | 18.4 |
| 02/05/1992 | 18.48 |
| 02/06/1992 | 18.53 |
| 02/07/1992 | 18.58 |
| 02/10/1992 | 18.95 |
| 02/11/1992 | 18.48 |
| 02/12/1992 | 18.33 |
| 18.53 | |
| 18.63 | |
| 17.65 | |
| 17.7 | |
| 17.5 | |
| 17.85 | |
| 18 | |
| 17.4 | |
| 17.43 | |
| 17.28 | |
| 17.55 | |
| 17.45 | |
| 03/02/1992 | 17.35 |
| 03/03/1992 | 17.05 |
| 03/04/1992 | 17.28 |
| 03/05/1992 | 17.43 |
| 03/06/1992 | 17.3 |
| 03/09/1992 | 17.35 |
| 03/10/1992 | 17.35 |
| 03/11/1992 | 17.2 |
| 03/12/1992 | 17.35 |
| 17.73 | |
| 17.73 | |
| 17.88 | |
| 17.65 | |
| 17.65 | |
| 17.75 | |
| 17.58 | |
| 17.65 | |
| 17.7 | |
| 17.98 | |
| 17.85 | |
| 17.98 | |
| 19.09 | |
| 04/01/1992 | 18.38 |
| 04/02/1992 | 18.53 |
| 04/03/1992 | 18.63 |
| 04/06/1992 | 18.93 |
| 04/07/1992 | 18.93 |
| 04/08/1992 | 19.18 |
| 04/09/1992 | 18.95 |
| 04/10/1992 | 19.05 |
| 19.03 | |
| 18.85 | |
| 18.6 | |
| 18.95 | |
| 18.95 | |
| 19 | |
| 18.73 | |
| 18.7 | |
| 18.9 | |
| 18.9 | |
| 19.18 | |
| 19.28 | |
| 19.65 | |
| 05/01/1992 | 19.83 |
| 05/04/1992 | 19.88 |
| 05/05/1992 | 19.98 |
| 05/06/1992 | 19.68 |
| 05/07/1992 | 19.65 |
| 05/08/1992 | 19.63 |
| 05/11/1992 | 19.73 |
| 05/12/1992 | 19.8 |
| 19.95 | |
| 19.75 | |
| 19.7 | |
| 19.7 | |
| 19.3 | |
| 19.28 | |
| 19.6 | |
| 19.58 | |
| 20.5 | |
| 20.8 | |
| 20.73 | |
| 20.7 | |
| 06/01/1992 | 20.9 |
| 06/02/1992 | 20.85 |
| 06/03/1992 | 21.23 |
| 06/04/1992 | 21.08 |
| 06/05/1992 | 21.35 |
| 06/08/1992 | 21.25 |
| 06/09/1992 | 21.13 |
| 06/10/1992 | 21.05 |
| 06/11/1992 | 21.33 |
| 06/12/1992 | 21.28 |
| 21.3 | |
| 21.13 | |
| 21.03 | |
| 21.23 | |
| 21.13 | |
| 20.83 | |
| 21.35 | |
| 21.55 | |
| 21.5 | |
| 21.3 | |
| 21.08 | |
| 20.6 | |
| 07/01/1992 | 20.25 |
| 07/02/1992 | 20.53 |
| 07/03/1992 | 20.65 |
| 07/06/1992 | 20.45 |
| 07/07/1992 | 19.8 |
| 07/08/1992 | 19.7 |
| 07/09/1992 | 19.78 |
| 07/10/1992 | 20 |
| 19.83 | |
| 19.98 | |
| 19.85 | |
| 20.23 | |
| 20.2 | |
| 19.95 | |
| 20.03 | |
| 20.23 | |
| 20.48 | |
| 20.6 | |
| 20.58 | |
| 20.78 | |
| 20.68 | |
| 20.48 | |
| 20.38 | |
| 08/03/1992 | 20.33 |
| 08/04/1992 | 19.85 |
| 08/05/1992 | 19.68 |
| 08/06/1992 | 19.78 |
| 08/07/1992 | 19.75 |
| 08/10/1992 | 19.55 |
| 08/11/1992 | 19.48 |
| 08/12/1992 | 19.65 |
| 19.83 | |
| 19.88 | |
| 19.95 | |
| 19.9 | |
| 19.8 | |
| 19.63 | |
| 19.68 | |
| 19.65 | |
| 19.68 | |
| 19.63 | |
| 19.5 | |
| 19.65 | |
| 19.65 | |
| 09/01/1992 | 19.88 |
| 09/02/1992 | 20 |
| 09/03/1992 | 19.95 |
| 09/04/1992 | 20.03 |
| 09/07/1992 | 20.13 |
| 09/08/1992 | 20.3 |
| 09/09/1992 | 20.33 |
| 09/10/1992 | 20.3 |
| 09/11/1992 | 20.35 |
| 20.68 | |
| 20.5 | |
| 20.43 | |
| 20.35 | |
| 20.3 | |
| 20.15 | |
| 20.33 | |
| 20.53 | |
| 20.43 | |
| 20.33 | |
| 20.28 | |
| 20.18 | |
| 20.18 | |
| 10/01/1992 | 20.28 |
| 10/02/1992 | 20.4 |
| 10/05/1992 | 20.2 |
| 10/06/1992 | 20.23 |
| 10/07/1992 | 20.28 |
| 10/08/1992 | 20.48 |
| 10/09/1992 | 20.48 |
| 10/12/1992 | 20.8 |
| 20.83 | |
| 20.68 | |
| 20.73 | |
| 20.78 | |
| 20.73 | |
| 20.68 | |
| 20.28 | |
| 20.13 | |
| 20.03 | |
| 19.78 | |
| 19.78 | |
| 19.65 | |
| 19.4 | |
| 19.13 | |
| 11/02/1992 | 19.25 |
| 11/03/1992 | 19.35 |
| 11/04/1992 | 19.03 |
| 11/05/1992 | 19.2 |
| 11/06/1992 | 19.13 |
| 11/09/1992 | 19.1 |
| 11/10/1992 | 19.53 |
| 11/11/1992 | 19.4 |
| 11/12/1992 | 19.18 |
| 19.05 | |
| 19.2 | |
| 19.15 | |
| 19.1 | |
| 19.48 | |
| 19.48 | |
| 19.15 | |
| 19.18 | |
| 19.28 | |
| 18.93 | |
| 19.08 | |
| 19.25 | |
| 12/01/1992 | 18.65 |
| 12/02/1992 | 18.38 |
| 12/03/1992 | 18.2 |
| 12/04/1992 | 18.35 |
| 12/07/1992 | 18.25 |
| 12/08/1992 | 18.08 |
| 12/09/1992 | 17.8 |
| 12/10/1992 | 18.28 |
| 12/11/1992 | 18.2 |
| 18.03 | |
| 17.8 | |
| 17.9 | |
| 18.18 | |
| 18.3 | |
| 18.33 | |
| 18.08 | |
| 18.23 | |
| 18.28 | |
| 17.93 | |
| 17.83 | |
| 17.85 | |
| 01/04/1993 | 17.73 |
| 01/05/1993 | 17.48 |
| 01/06/1993 | 17.53 |
| 01/07/1993 | 17.58 |
| 01/08/1993 | 17.23 |
| 01/11/1993 | 17.28 |
| 01/12/1993 | 16.85 |
| 16.85 | |
| 17 | |
| 17.28 | |
| 17.25 | |
| 16.98 | |
| 16.7 | |
| 16.88 | |
| 17.08 | |
| 17.58 | |
| 17.93 | |
| 17.88 | |
| 18.15 | |
| 18.48 | |
| 02/01/1993 | 18.55 |
| 02/02/1993 | 18.4 |
| 02/04/1993 | 18.65 |
| 02/05/1993 | 18.7 |
| 02/08/1993 | 18.55 |
| 02/09/1993 | 18.33 |
| 02/10/1993 | 18.48 |
| 02/11/1993 | 18.43 |
| 02/12/1993 | 18.48 |
| 17.98 | |
| 18.2 | |
| 17.93 | |
| 17.83 | |
| 18.3 | |
| 18.63 | |
| 18.88 | |
| 18.88 | |
| 18.83 | |
| 18.83 | |
| 03/01/1993 | 19.03 |
| 03/02/1993 | 18.83 |
| 03/03/1993 | 18.93 |
| 03/04/1993 | 19.35 |
| 03/05/1993 | 19.6 |
| 03/08/1993 | 19.28 |
| 03/09/1993 | 19.23 |
| 03/10/1993 | 19.08 |
| 03/11/1993 | 18.7 |
| 03/12/1993 | 18.83 |
| 18.88 | |
| 18.55 | |
| 18.6 | |
| 18.7 | |
| 18.58 | |
| 18.18 | |
| 18.23 | |
| 18.53 | |
| 18.6 | |
| 18.55 | |
| 18.65 | |
| 18.45 | |
| 18.7 | |
| 04/01/1993 | 18.98 |
| 04/02/1993 | 18.88 |
| 04/05/1993 | 18.95 |
| 04/06/1993 | 18.65 |
| 04/07/1993 | 18.7 |
| 04/08/1993 | 18.53 |
| 18.8 | |
| 18.73 | |
| 18.63 | |
| 18.5 | |
| 18.48 | |
| 18.53 | |
| 18.68 | |
| 18.48 | |
| 18.63 | |
| 18.63 | |
| 18.58 | |
| 18.48 | |
| 18.8 | |
| 18.85 | |
| 05/04/1993 | 18.9 |
| 05/05/1993 | 18.85 |
| 05/06/1993 | 19.13 |
| 05/07/1993 | 18.98 |
| 05/10/1993 | 18.98 |
| 05/11/1993 | 18.83 |
| 05/12/1993 | 18.9 |
| 18.7 | |
| 18.4 | |
| 18.28 | |
| 18.18 | |
| 18.13 | |
| 18.1 | |
| 18.05 | |
| 18.15 | |
| 18.15 | |
| 18.08 | |
| 18.43 | |
| 18.43 | |
| 06/01/1993 | 18.48 |
| 06/02/1993 | 18.48 |
| 06/03/1993 | 18.15 |
| 06/04/1993 | 18.25 |
| 06/07/1993 | 18 |
| 06/08/1993 | 18.23 |
| 06/09/1993 | 18.23 |
| 06/10/1993 | 18.2 |
| 06/11/1993 | 17.63 |
| 17.58 | |
| 17.3 | |
| 17.33 | |
| 17.23 | |
| 17.13 | |
| 17.18 | |
| 17.18 | |
| 17.18 | |
| 17.23 | |
| 17.23 | |
| 17.23 | |
| 17.48 | |
| 17.43 | |
| 07/01/1993 | 16.98 |
| 07/02/1993 | 16.63 |
| 07/05/1993 | 16.88 |
| 07/06/1993 | 17.13 |
| 07/07/1993 | 16.9 |
| 07/08/1993 | 16.55 |
| 07/09/1993 | 16.53 |
| 07/12/1993 | 16.78 |
| 16.95 | |
| 16.5 | |
| 16.48 | |
| 16.6 | |
| 16.58 | |
| 16.58 | |
| 16.73 | |
| 16.65 | |
| 16.85 | |
| 16.85 | |
| 16.85 | |
| 17.13 | |
| 17.08 | |
| 16.85 | |
| 08/02/1993 | 16.85 |
| 08/03/1993 | 16.53 |
| 08/04/1993 | 16.63 |
| 08/05/1993 | 16.6 |
| 08/06/1993 | 16.38 |
| 08/09/1993 | 16.45 |
| 08/10/1993 | 16.3 |
| 08/11/1993 | 16.58 |
| 08/12/1993 | 16.78 |
| 16.93 | |
| 16.8 | |
| 16.88 | |
| 16.63 | |
| 16.63 | |
| 16.68 | |
| 16.83 | |
| 16.93 | |
| 16.68 | |
| 16.75 | |
| 17.05 | |
| 16.73 | |
| 09/01/1993 | 16.55 |
| 09/02/1993 | 16.5 |
| 09/03/1993 | 16.33 |
| 09/06/1993 | 16.23 |
| 09/07/1993 | 15.85 |
| 09/08/1993 | 15.65 |
| 09/09/1993 | 15.73 |
| 09/10/1993 | 15.43 |
| 15.43 | |
| 15.58 | |
| 15.35 | |
| 15.43 | |
| 15.55 | |
| 16.03 | |
| 16.25 | |
| 15.88 | |
| 15.88 | |
| 16.1 | |
| 16.1 | |
| 16.4 | |
| 16.78 | |
| 17.23 | |
| 10/01/1993 | 17.08 |
| 10/04/1993 | 16.9 |
| 10/05/1993 | 16.78 |
| 10/06/1993 | 16.98 |
| 10/07/1993 | 16.88 |
| 10/08/1993 | 16.98 |
| 10/11/1993 | 17.13 |
| 10/12/1993 | 17.15 |
| 17 | |
| 16.8 | |
| 16.7 | |
| 16.5 | |
| 16.53 | |
| 16.68 | |
| 16.88 | |
| 16.48 | |
| 16.13 | |
| 15.95 | |
| 15.95 | |
| 15.83 | |
| 15.43 | |
| 11/01/1993 | 15.83 |
| 11/02/1993 | 15.63 |
| 11/03/1993 | 15.83 |
| 11/04/1993 | 15.78 |
| 11/05/1993 | 15.73 |
| 11/08/1993 | 15.28 |
| 11/09/1993 | 15.33 |
| 11/10/1993 | 15.23 |
| 11/11/1993 | 15.18 |
| 11/12/1993 | 15.08 |
| 15.25 | |
| 15.33 | |
| 15.55 | |
| 15.4 | |
| 15.25 | |
| 15.35 | |
| 15.25 | |
| 15.13 | |
| 14.35 | |
| 14.28 | |
| 14.05 | |
| 14.23 | |
| 12/01/1993 | 14.43 |
| 12/02/1993 | 14.15 |
| 12/03/1993 | 13.95 |
| 12/06/1993 | 13.9 |
| 12/07/1993 | 13.88 |
| 12/08/1993 | 13.45 |
| 12/09/1993 | 13.6 |
| 12/10/1993 | 13.8 |
| 13.9 | |
| 14.78 | |
| 13.8 | |
| 13.63 | |
| 13.85 | |
| 13.63 | |
| 13.45 | |
| 13.6 | |
| 13.55 | |
| 13.38 | |
| 13.13 | |
| 13.2 | |
| 13.18 | |
| 01/04/1994 | 13.43 |
| 01/05/1994 | 14.1 |
| 01/06/1994 | 14.55 |
| 01/07/1994 | 14.63 |
| 01/10/1994 | 14.15 |
| 01/11/1994 | 14.1 |
| 01/12/1994 | 13.9 |
| 13.75 | |
| 14.1 | |
| 14.4 | |
| 14.1 | |
| 14.25 | |
| 14.1 | |
| 14.23 | |
| 14.35 | |
| 14.63 | |
| 14.8 | |
| 14.78 | |
| 14.65 | |
| 14.83 | |
| 02/01/1994 | 15.03 |
| 02/02/1994 | 15.4 |
| 02/03/1994 | 15.48 |
| 02/04/1994 | 14.93 |
| 02/07/1994 | 14.6 |
| 02/08/1994 | 14.13 |
| 02/09/1994 | 13.53 |
| 02/10/1994 | 13.58 |
| 02/11/1994 | 13.7 |
| 13.4 | |
| 13.13 | |
| 13.08 | |
| 13.28 | |
| 13 | |
| 13.05 | |
| 13.2 | |
| 13.2 | |
| 13.4 | |
| 13.33 | |
| 13.59 | |
| 03/01/1994 | 13.45 |
| 03/02/1994 | 13.5 |
| 03/03/1994 | 13.55 |
| 03/04/1994 | 13.43 |
| 03/07/1994 | 13.13 |
| 03/08/1994 | 13.15 |
| 03/09/1994 | 13.3 |
| 03/10/1994 | 13.23 |
| 03/11/1994 | 13.7 |
| 14.03 | |
| 14.28 | |
| 14.3 | |
| 14.25 | |
| 14.05 | |
| 14.55 | |
| 14.8 | |
| 14.5 | |
| 14.53 | |
| 14.58 | |
| 13.75 | |
| 13.38 | |
| 13.23 | |
| 13.25 | |
| 04/05/1994 | 14.33 |
| 04/06/1994 | 14.33 |
| 04/07/1994 | 14.4 |
| 04/08/1994 | 14.3 |
| 04/11/1994 | 14.73 |
| 04/12/1994 | 14.8 |
| 15 | |
| 15.28 | |
| 15.23 | |
| 15.48 | |
| 15.13 | |
| 15.3 | |
| 15.63 | |
| 16.28 | |
| 16.38 | |
| 16.05 | |
| 15.75 | |
| 15.65 | |
| 15.35 | |
| 05/03/1994 | 15.93 |
| 05/04/1994 | 15.95 |
| 05/05/1994 | 15.85 |
| 05/06/1994 | 16.25 |
| 05/09/1994 | 16.33 |
| 05/10/1994 | 16.25 |
| 05/11/1994 | 16.1 |
| 05/12/1994 | 16.25 |
| 16.5 | |
| 16.23 | |
| 15.83 | |
| 15.98 | |
| 16.15 | |
| 16.23 | |
| 16.63 | |
| 16.63 | |
| 16.33 | |
| 16.08 | |
| 16.08 | |
| 16.18 | |
| 06/01/1994 | 16.4 |
| 06/02/1994 | 16.35 |
| 06/03/1994 | 16.13 |
| 06/06/1994 | 16.18 |
| 06/07/1994 | 15.95 |
| 06/08/1994 | 15.65 |
| 06/09/1994 | 16.13 |
| 06/10/1994 | 16.38 |
| 16.23 | |
| 16.4 | |
| 16.73 | |
| 16.88 | |
| 17.13 | |
| 17.38 | |
| 17.63 | |
| 17.48 | |
| 17.3 | |
| 17.4 | |
| 17.4 | |
| 16.98 | |
| 17.23 | |
| 17.45 | |
| 07/01/1994 | 17.65 |
| 07/04/1994 | 17.5 |
| 07/05/1994 | 17.13 |
| 07/06/1994 | 16.9 |
| 07/07/1994 | 16.78 |
| 07/08/1994 | 17 |
| 07/11/1994 | 17.48 |
| 07/12/1994 | 18.25 |
| 18.25 | |
| 18.33 | |
| 18.15 | |
| 17.5 | |
| 17.2 | |
| 17.35 | |
| 17.45 | |
| 17.58 | |
| 17.35 | |
| 17.43 | |
| 17.83 | |
| 18 | |
| 18.48 | |
| 08/01/1994 | 19.03 |
| 08/02/1994 | 18.48 |
| 08/03/1994 | 18.48 |
| 08/04/1994 | 18.43 |
| 08/05/1994 | 17.78 |
| 08/08/1994 | 17.93 |
| 08/09/1994 | 17.68 |
| 08/10/1994 | 17.33 |
| 08/11/1994 | 17.5 |
| 08/12/1994 | 17.1 |
| 16.75 | |
| 16.68 | |
| 16.28 | |
| 16.3 | |
| 16.13 | |
| 15.25 | |
| 15.3 | |
| 15.8 | |
| 15.75 | |
| 15.85 | |
| 15.78 | |
| 16.03 | |
| 09/01/1994 | 16.03 |
| 09/02/1994 | 15.88 |
| 09/05/1994 | 15.6 |
| 09/06/1994 | 15.95 |
| 09/07/1994 | 16.03 |
| 09/08/1994 | 16.05 |
| 09/09/1994 | 15.93 |
| 09/12/1994 | 15.83 |
| 15.48 | |
| 15.4 | |
| 15.25 | |
| 15.3 | |
| 15.45 | |
| 15.78 | |
| 15.8 | |
| 15.9 | |
| 16.3 | |
| 16.1 | |
| 16.1 | |
| 16.2 | |
| 16.6 | |
| 16.73 | |
| 10/03/1994 | 16.85 |
| 10/04/1994 | 16.7 |
| 10/05/1994 | 16.5 |
| 10/06/1994 | 16.63 |
| 10/07/1994 | 16.93 |
| 10/10/1994 | 16.7 |
| 10/11/1994 | 16.38 |
| 10/12/1994 | 16.08 |
| 15.63 | |
| 15.58 | |
| 15.75 | |
| 16.13 | |
| 16.28 | |
| 16.53 | |
| 16.35 | |
| 16.48 | |
| 16.48 | |
| 16.88 | |
| 17.08 | |
| 17.18 | |
| 17.18 | |
| 11/01/1994 | 17.4 |
| 11/02/1994 | 17.58 |
| 11/03/1994 | 17.75 |
| 11/04/1994 | 18 |
| 11/07/1994 | 17.78 |
| 11/08/1994 | 17.38 |
| 11/09/1994 | 17.55 |
| 11/10/1994 | 17.2 |
| 11/11/1994 | 17.38 |
| 17.25 | |
| 16.98 | |
| 16.8 | |
| 16.53 | |
| 16.45 | |
| 17.25 | |
| 17.2 | |
| 16.88 | |
| 16.95 | |
| 17 | |
| 16.95 | |
| 17 | |
| 16.95 | |
| 12/01/1994 | 16.98 |
| 12/02/1994 | 16.35 |
| 12/05/1994 | 15.93 |
| 12/06/1994 | 16.05 |
| 12/07/1994 | 15.83 |
| 12/08/1994 | 16.13 |
| 12/09/1994 | 16.08 |
| 12/12/1994 | 15.98 |
| 15.73 | |
| 15.83 | |
| 15.6 | |
| 15.48 | |
| 15.58 | |
| 15.73 | |
| 15.65 | |
| 15.6 | |
| 15.55 | |
| 16.08 | |
| 16.25 | |
| 16.23 | |
| 01/03/1995 | 15.88 |
| 01/04/1995 | 15.93 |
| 01/05/1995 | 16.13 |
| 01/06/1995 | 16.35 |
| 01/09/1995 | 16.08 |
| 01/10/1995 | 16 |
| 01/11/1995 | 16.4 |
| 01/12/1995 | 16.48 |
| 16.2 | |
| 16.38 | |
| 16.78 | |
| 16.95 | |
| 17.08 | |
| 17.23 | |
| 17 | |
| 17.15 | |
| 16.98 | |
| 16.73 | |
| 16.38 | |
| 16.68 | |
| 16.8 | |
| 02/01/1995 | 17.05 |
| 02/02/1995 | 17 |
| 02/03/1995 | 17.4 |
| 02/06/1995 | 17.08 |
| 02/07/1995 | 17.05 |
| 02/08/1995 | 17.03 |
| 02/09/1995 | 16.85 |
| 02/10/1995 | 16.85 |
| 16.88 | |
| 17 | |
| 17.1 | |
| 17.13 | |
| 17.4 | |
| 17.43 | |
| 17.18 | |
| 17.08 | |
| 17.1 | |
| 17.1 | |
| 17.35 | |
| 17.23 | |
| 03/01/1995 | 16.85 |
| 03/02/1995 | 16.55 |
| 03/03/1995 | 16.68 |
| 03/06/1995 | 16.75 |
| 03/07/1995 | 16.85 |
| 03/08/1995 | 16.73 |
| 03/09/1995 | 16.65 |
| 03/10/1995 | 16.5 |
| 16.3 | |
| 16.33 | |
| 16.38 | |
| 16.5 | |
| 16.55 | |
| 16.83 | |
| 16.8 | |
| 17.08 | |
| 17.48 | |
| 17.65 | |
| 17.83 | |
| 17.85 | |
| 18.05 | |
| 17.98 | |
| 17.98 | |
| 04/03/1995 | 17.88 |
| 04/04/1995 | 18.03 |
| 04/05/1995 | 18.35 |
| 04/06/1995 | 18.5 |
| 04/07/1995 | 18.45 |
| 04/10/1995 | 18.15 |
| 04/11/1995 | 18.63 |
| 04/12/1995 | 18.73 |
| 17.98 | |
| 18.55 | |
| 18.73 | |
| 19.15 | |
| 19.18 | |
| 19.05 | |
| 19.35 | |
| 18.9 | |
| 19.08 | |
| 18.98 | |
| 05/01/1995 | 19.38 |
| 05/02/1995 | 18.83 |
| 05/03/1995 | 18.33 |
| 05/04/1995 | 18.68 |
| 05/05/1995 | 18.85 |
| 05/08/1995 | 18.78 |
| 05/09/1995 | 18.12 |
| 05/10/1995 | 18.1 |
| 05/11/1995 | 18.08 |
| 05/12/1995 | 18.23 |
| 18.43 | |
| 18.53 | |
| 18.5 | |
| 18.23 | |
| 18.43 | |
| 18.38 | |
| 18.48 | |
| 18.55 | |
| 18 | |
| 17.8 | |
| 17.43 | |
| 17.58 | |
| 06/01/1995 | 17.7 |
| 06/02/1995 | 17.9 |
| 06/05/1995 | 18.23 |
| 06/06/1995 | 17.95 |
| 06/07/1995 | 18.13 |
| 06/08/1995 | 17.93 |
| 06/09/1995 | 17.68 |
| 06/12/1995 | 17.63 |
| 17.83 | |
| 17.63 | |
| 17.95 | |
| 17.75 | |
| 16.93 | |
| 16.98 | |
| 16.5 | |
| 16.55 | |
| 16.4 | |
| 16.55 | |
| 16.63 | |
| 16.95 | |
| 16.5 | |
| 16.58 | |
| 07/03/1995 | 16.35 |
| 07/04/1995 | 15.93 |
| 07/05/1995 | 16 |
| 07/06/1995 | 16.15 |
| 07/07/1995 | 16.1 |
| 07/10/1995 | 15.88 |
| 07/11/1995 | 15.93 |
| 07/12/1995 | 16.03 |
| 15.98 | |
| 15.8 | |
| 15.73 | |
| 15.68 | |
| 15.8 | |
| 15.68 | |
| 15.35 | |
| 15.38 | |
| 15.48 | |
| 16 | |
| 15.98 | |
| 15.93 | |
| 15.78 | |
| 08/01/1995 | 16.1 |
| 08/02/1995 | 16.13 |
| 08/03/1995 | 15.99 |
| 08/04/1995 | 16.08 |
| 08/07/1995 | 15.9 |
| 08/08/1995 | 16 |
| 08/09/1995 | 16.13 |
| 08/10/1995 | 16.08 |
| 08/11/1995 | 16.23 |
| 15.93 | |
| 15.85 | |
| 15.78 | |
| 15.85 | |
| 16.03 | |
| 16.25 | |
| 16.23 | |
| 16.5 | |
| 16.3 | |
| 16.15 | |
| 16.23 | |
| 16.18 | |
| 16.2 | |
| 09/01/1995 | 16.25 |
| 09/04/1995 | 16.62 |
| 09/05/1995 | 16.68 |
| 09/06/1995 | 16.63 |
| 09/07/1995 | 16.6 |
| 09/08/1995 | 16.93 |
| 09/11/1995 | 16.75 |
| 09/12/1995 | 16.9 |
| 16.85 | |
| 17 | |
| 17.18 | |
| 17.23 | |
| 17.23 | |
| 17 | |
| 16.6 | |
| 16.4 | |
| 16.18 | |
| 16.15 | |
| 16.28 | |
| 16.65 | |
| 16.58 | |
| 10/02/1995 | 16.55 |
| 10/03/1995 | 16.58 |
| 10/04/1995 | 16.4 |
| 10/05/1995 | 15.85 |
| 10/06/1995 | 15.75 |
| 10/09/1995 | 16 |
| 10/10/1995 | 15.95 |
| 10/11/1995 | 16.05 |
| 10/12/1995 | 15.9 |
| 15.98 | |
| 16.15 | |
| 16.03 | |
| 15.98 | |
| 15.85 | |
| 15.8 | |
| 15.88 | |
| 16.08 | |
| 15.98 | |
| 16.3 | |
| 16.35 | |
| 16.45 | |
| 16.58 | |
| 11/01/1995 | 16.53 |
| 11/02/1995 | 16.83 |
| 11/03/1995 | 16.88 |
| 11/06/1995 | 16.78 |
| 11/07/1995 | 16.7 |
| 11/08/1995 | 16.75 |
| 11/09/1995 | 16.9 |
| 11/10/1995 | 16.83 |
| 16.63 | |
| 16.58 | |
| 16.73 | |
| 16.78 | |
| 17.03 | |
| 16.8 | |
| 16.6 | |
| 16.9 | |
| 16.88 | |
| 16.93 | |
| 17.2 | |
| 17.25 | |
| 17.3 | |
| 17.13 | |
| 12/01/1995 | 17.18 |
| 12/04/1995 | 17.35 |
| 12/05/1995 | 17.53 |
| 12/06/1995 | 17.55 |
| 12/07/1995 | 17.48 |
| 12/08/1995 | 17.73 |
| 12/11/1995 | 17.68 |
| 12/12/1995 | 17.48 |
| 17.7 | |
| 17.9 | |
| 18.15 | |
| 18.33 | |
| 18.03 | |
| 18.05 | |
| 18.1 | |
| 18.18 | |
| 18.73 | |
| 18.78 | |
| 18.65 | |
| 01/02/1996 | 18.95 |
| 01/03/1996 | 19.15 |
| 01/04/1996 | 19.13 |
| 01/05/1996 | 19.5 |
| 01/08/1996 | 19.68 |
| 01/09/1996 | 19.05 |
| 01/10/1996 | 18.48 |
| 01/11/1996 | 17.85 |
| 01/12/1996 | 17.58 |
| 17.5 | |
| 17.73 | |
| 17.43 | |
| 17.88 | |
| 17.53 | |
| 17.53 | |
| 17.38 | |
| 17.33 | |
| 17 | |
| 16.7 | |
| 16.23 | |
| 16.53 | |
| 16.63 | |
| 02/01/1996 | 16.78 |
| 02/02/1996 | 17.05 |
| 02/05/1996 | 16.93 |
| 02/06/1996 | 16.83 |
| 02/07/1996 | 16.93 |
| 02/08/1996 | 17.05 |
| 02/09/1996 | 17.23 |
| 02/12/1996 | 17.18 |
| 18.08 | |
| 18.28 | |
| 18.18 | |
| 18.2 | |
| 18.2 | |
| 18.58 | |
| 19.05 | |
| 19.28 | |
| 18.85 | |
| 18.85 | |
| 19 | |
| 18.65 | |
| 18.8 | |
| 03/01/1996 | 18.55 |
| 03/04/1996 | 18.4 |
| 03/05/1996 | 18.75 |
| 03/06/1996 | 19.18 |
| 03/07/1996 | 19.03 |
| 03/08/1996 | 18.85 |
| 03/11/1996 | 18.93 |
| 03/12/1996 | 19.3 |
| 19.58 | |
| 19.4 | |
| 19.3 | |
| 20.5 | |
| 20.35 | |
| 20.38 | |
| 20.35 | |
| 21.15 | |
| 21.3 | |
| 21.68 | |
| 21.33 | |
| 20.25 | |
| 20.33 | |
| 04/01/1996 | 20.8 |
| 04/02/1996 | 21.18 |
| 04/03/1996 | 20.93 |
| 04/04/1996 | 20.85 |
| 04/09/1996 | 21.43 |
| 04/10/1996 | 22.63 |
| 04/11/1996 | 23.9 |
| 04/12/1996 | 22.73 |
| 22.68 | |
| 21.2 | |
| 19.88 | |
| 19.33 | |
| 19.53 | |
| 19.38 | |
| 20.88 | |
| 20.73 | |
| 20.35 | |
| 20.05 | |
| 20.05 | |
| 19.5 | |
| 05/01/1996 | 18.95 |
| 05/02/1996 | 19.45 |
| 05/03/1996 | 19.38 |
| 05/07/1996 | 20.08 |
| 05/08/1996 | 19.85 |
| 05/09/1996 | 19.35 |
| 05/10/1996 | 19.23 |
| 19.48 | |
| 19.63 | |
| 19.5 | |
| 18.63 | |
| 18.05 | |
| 18.63 | |
| 18.7 | |
| 19.4 | |
| 19.53 | |
| 19.73 | |
| 19.53 | |
| 18.95 | |
| 18.1 | |
| 18.1 | |
| 06/03/1996 | 18.25 |
| 06/04/1996 | 18.5 |
| 06/05/1996 | 18.2 |
| 06/06/1996 | 18.18 |
| 06/07/1996 | 18.4 |
| 06/10/1996 | 18.48 |
| 06/11/1996 | 18.28 |
| 06/12/1996 | 18.23 |
| 17.98 | |
| 17.83 | |
| 18.7 | |
| 18.8 | |
| 18.4 | |
| 18.43 | |
| 18.45 | |
| 18.38 | |
| 18.38 | |
| 18.6 | |
| 19.38 | |
| 19.28 | |
| 07/01/1996 | 19.77 |
| 07/02/1996 | 19.43 |
| 07/03/1996 | 19.13 |
| 07/04/1996 | 19.77 |
| 07/05/1996 | 19.99 |
| 07/08/1996 | 19.62 |
| 07/09/1996 | 19.63 |
| 07/10/1996 | 19.8 |
| 07/11/1996 | 20.01 |
| 07/12/1996 | 19.93 |
| 20.2 | |
| 20.3 | |
| 19.75 | |
| 19.95 | |
| 19.45 | |
| 19.23 | |
| 19.5 | |
| 19.36 | |
| 19.5 | |
| 18.92 | |
| 18.99 | |
| 18.9 | |
| 19 | |
| 08/01/1996 | 18.84 |
| 08/02/1996 | 19.63 |
| 08/05/1996 | 19.65 |
| 08/06/1996 | 19.45 |
| 08/07/1996 | 19.48 |
| 08/08/1996 | 20.03 |
| 08/09/1996 | 20.05 |
| 08/12/1996 | 20.65 |
| 21.03 | |
| 20.9 | |
| 20.88 | |
| 21.3 | |
| 21.58 | |
| 21.35 | |
| 20.8 | |
| 21.25 | |
| 20.78 | |
| 20.45 | |
| 20.68 | |
| 21 | |
| 20.98 | |
| 09/02/1996 | 22.23 |
| 09/03/1996 | 21.9 |
| 09/04/1996 | 22.2 |
| 09/05/1996 | 22.15 |
| 09/06/1996 | 22.43 |
| 09/09/1996 | 22.25 |
| 09/10/1996 | 22.68 |
| 09/11/1996 | 23.3 |
| 09/12/1996 | 23.35 |
| 23.83 | |
| 22.6 | |
| 21.7 | |
| 22.38 | |
| 22.08 | |
| 21.78 | |
| 22.15 | |
| 22.78 | |
| 23.05 | |
| 23.35 | |
| 22.9 | |
| 24.15 | |
| 10/01/1996 | 23.18 |
| 10/02/1996 | 23.13 |
| 10/03/1996 | 23.63 |
| 10/04/1996 | 23.88 |
| 10/07/1996 | 24.28 |
| 10/08/1996 | 24.55 |
| 10/09/1996 | 24.58 |
| 10/10/1996 | 23.63 |
| 10/11/1996 | 23.85 |
| 24.75 | |
| 24.58 | |
| 24.5 | |
| 24.83 | |
| 25.18 | |
| 25.08 | |
| 25.4 | |
| 24.6 | |
| 24.28 | |
| 24.13 | |
| 24.45 | |
| 23.3 | |
| 23.15 | |
| 22.8 | |
| 11/01/1996 | 22.3 |
| 11/04/1996 | 22.1 |
| 11/05/1996 | 21.85 |
| 11/06/1996 | 21.85 |
| 11/07/1996 | 21.75 |
| 11/08/1996 | 22.4 |
| 11/11/1996 | 22.7 |
| 11/12/1996 | 22.38 |
| 22.88 | |
| 23.18 | |
| 23.28 | |
| 22.75 | |
| 23.13 | |
| 23.4 | |
| 22.9 | |
| 23.86 | |
| 23.22 | |
| 22.78 | |
| 23.07 | |
| 23 | |
| 23.17 | |
| 12/02/1996 | 23.5 |
| 12/03/1996 | 24.12 |
| 12/04/1996 | 24.21 |
| 12/05/1996 | 24.49 |
| 12/06/1996 | 24.56 |
| 12/09/1996 | 24.18 |
| 12/10/1996 | 23.74 |
| 12/11/1996 | 22.95 |
| 12/12/1996 | 22.65 |
| 22.83 | |
| 23.98 | |
| 24.05 | |
| 23.69 | |
| 24.18 | |
| 23.96 | |
| 23.51 | |
| 23.66 | |
| 23.55 | |
| 23.95 | |
| 23.9 | |
| 01/02/1997 | 24.45 |
| 01/03/1997 | 24.19 |
| 01/06/1997 | 24.76 |
| 01/07/1997 | 24.76 |
| 01/08/1997 | 24.78 |
| 01/09/1997 | 24.83 |
| 01/10/1997 | 24.22 |
| 23.41 | |
| 23.31 | |
| 23.31 | |
| 22.87 | |
| 22.86 | |
| 22.98 | |
| 22.93 | |
| 22.93 | |
| 22.8 | |
| 22.56 | |
| 22.62 | |
| 23.01 | |
| 23.43 | |
| 23.28 | |
| 02/03/1997 | 22.91 |
| 02/04/1997 | 22.65 |
| 02/05/1997 | 22.69 |
| 02/06/1997 | 21.86 |
| 02/10/1997 | 20.73 |
| 02/11/1997 | 21.25 |
| 02/12/1997 | 21.15 |
| 20.47 | |
| 20.56 | |
| 20.48 | |
| 20.56 | |
| 20.98 | |
| 20.57 | |
| 20.13 | |
| 19.87 | |
| 20.08 | |
| 19.82 | |
| 19.96 | |
| 19.44 | |
| 03/03/1997 | 19.1 |
| 03/04/1997 | 19.4 |
| 03/05/1997 | 19.38 |
| 03/06/1997 | 19.55 |
| 03/10/1997 | 19.21 |
| 03/11/1997 | 18.57 |
| 03/12/1997 | 18.98 |
| 19.3 | |
| 19.44 | |
| 18.98 | |
| 19.54 | |
| 20 | |
| 19.62 | |
| 19.39 | |
| 18.93 | |
| 18.77 | |
| 18.91 | |
| 18.53 | |
| 18.53 | |
| 18.53 | |
| 04/01/1997 | 18.15 |
| 04/02/1997 | 17.97 |
| 04/03/1997 | 17.28 |
| 04/04/1997 | 17.25 |
| 04/07/1997 | 16.92 |
| 04/08/1997 | 16.98 |
| 04/09/1997 | 17.02 |
| 04/10/1997 | 17.25 |
| 04/11/1997 | 17.54 |
| 17.61 | |
| 17.53 | |
| 17.24 | |
| 17 | |
| 17.26 | |
| 17.74 | |
| 17.72 | |
| 17.46 | |
| 17.8 | |
| 18.07 | |
| 17.92 | |
| 18.27 | |
| 18.25 | |
| 05/01/1997 | 18.24 |
| 05/02/1997 | 17.7 |
| 05/05/1997 | 17.72 |
| 05/06/1997 | 17.82 |
| 05/07/1997 | 17.84 |
| 05/08/1997 | 18.32 |
| 05/09/1997 | 18.62 |
| 05/12/1997 | 19.42 |
| 19.4 | |
| 19.1 | |
| 19.4 | |
| 19.77 | |
| 19.92 | |
| 19.75 | |
| 19.7 | |
| 20.03 | |
| 20.15 | |
| 19.33 | |
| 18.88 | |
| 19.38 | |
| 18.99 | |
| 06/02/1997 | 19.17 |
| 06/03/1997 | 18.59 |
| 06/04/1997 | 18.36 |
| 06/05/1997 | 17.96 |
| 06/06/1997 | 17.43 |
| 06/09/1997 | 17.08 |
| 06/10/1997 | 17.01 |
| 06/11/1997 | 16.69 |
| 06/12/1997 | 16.79 |
| 16.83 | |
| 17.15 | |
| 17.55 | |
| 17.22 | |
| 17.34 | |
| 17.09 | |
| 17.8 | |
| 17.65 | |
| 17.65 | |
| 17.6 | |
| 18 | |
| 18.22 | |
| 07/02/1997 | 18.83 |
| 07/03/1997 | 18.18 |
| 07/07/1997 | 18.28 |
| 07/09/1997 | 18.25 |
| 07/10/1997 | 18.16 |
| 07/11/1997 | 18 |
| 17.79 | |
| 18.19 | |
| 18.27 | |
| 18.83 | |
| 18.21 | |
| 18.23 | |
| 18.47 | |
| 18.71 | |
| 18.66 | |
| 18.77 | |
| 18.76 | |
| 18.74 | |
| 19.02 | |
| 18.94 | |
| 08/01/1997 | 19.33 |
| 08/04/1997 | 19.64 |
| 08/05/1997 | 19.51 |
| 08/06/1997 | 19.21 |
| 08/07/1997 | 18.94 |
| 08/08/1997 | 18.56 |
| 08/11/1997 | 18.21 |
| 08/12/1997 | 18.56 |
| 18.63 | |
| 19 | |
| 18.77 | |
| 18.41 | |
| 18.88 | |
| 18.83 | |
| 18.26 | |
| 17.87 | |
| 17.58 | |
| 17.83 | |
| 17.91 | |
| 17.98 | |
| 09/02/1997 | 18.22 |
| 09/03/1997 | 18.12 |
| 09/04/1997 | 17.92 |
| 09/05/1997 | 18.15 |
| 09/08/1997 | 18.03 |
| 09/09/1997 | 18.18 |
| 09/10/1997 | 18.08 |
| 09/11/1997 | 18.21 |
| 09/12/1997 | 18.06 |
| 18.05 | |
| 18.4 | |
| 18.21 | |
| 18.14 | |
| 18.32 | |
| 18.65 | |
| 18.57 | |
| 18.52 | |
| 19.05 | |
| 19.36 | |
| 19.48 | |
| 19.96 | |
| 10/01/1997 | 19.87 |
| 10/02/1997 | 20.08 |
| 10/03/1997 | 21.29 |
| 10/06/1997 | 20.94 |
| 10/07/1997 | 20.71 |
| 10/08/1997 | 20.79 |
| 10/09/1997 | 20.6 |
| 10/10/1997 | 20.73 |
| 20.08 | |
| 19.4 | |
| 19.27 | |
| 19.56 | |
| 19.43 | |
| 19.29 | |
| 19.3 | |
| 19.86 | |
| 19.89 | |
| 19.45 | |
| 19.63 | |
| 18.86 | |
| 19 | |
| 19.45 | |
| 19.42 | |
| 11/03/1997 | 19.48 |
| 11/04/1997 | 19.1 |
| 11/05/1997 | 18.93 |
| 11/06/1997 | 18.97 |
| 11/07/1997 | 19.24 |
| 11/10/1997 | 19.14 |
| 11/12/1997 | 19.26 |
| 19.71 | |
| 20.24 | |
| 19.54 | |
| 19.39 | |
| 19.41 | |
| 18.82 | |
| 18.83 | |
| 19.01 | |
| 19.14 | |
| 18.5 | |
| 18.64 | |
| 18.96 | |
| 12/01/1997 | 18.01 |
| 12/02/1997 | 18.04 |
| 12/03/1997 | 17.94 |
| 12/04/1997 | 17.7 |
| 12/05/1997 | 17.91 |
| 12/08/1997 | 17.87 |
| 12/09/1997 | 17.57 |
| 12/10/1997 | 17.08 |
| 12/11/1997 | 16.98 |
| 12/12/1997 | 17.12 |
| 16.89 | |
| 16.8 | |
| 16.98 | |
| 17.34 | |
| 17.2 | |
| 17.04 | |
| 17.09 | |
| 17.04 | |
| 16.35 | |
| 16.01 | |
| 15.86 | |
| 01/02/1998 | 15.77 |
| 01/05/1998 | 15.29 |
| 01/06/1998 | 15.48 |
| 01/07/1998 | 15.33 |
| 01/08/1998 | 15.47 |
| 01/09/1998 | 15.33 |
| 01/12/1998 | 15.07 |
| 15.08 | |
| 14.81 | |
| 14.75 | |
| 14.89 | |
| 15.38 | |
| 14.95 | |
| 14.67 | |
| 14.35 | |
| 14.26 | |
| 14.79 | |
| 15.74 | |
| 15.64 | |
| 16.28 | |
| 15.59 | |
| 02/02/1998 | 15.28 |
| 02/03/1998 | 14.87 |
| 02/04/1998 | 14.56 |
| 02/05/1998 | 14.83 |
| 02/06/1998 | 15.05 |
| 02/09/1998 | 14.77 |
| 02/10/1998 | 14.6 |
| 02/11/1998 | 14.35 |
| 02/12/1998 | 14.04 |
| 14.05 | |
| 13.5 | |
| 13.5 | |
| 13.46 | |
| 14.02 | |
| 13.91 | |
| 13.26 | |
| 13.08 | |
| 13.35 | |
| 13.38 | |
| 13.53 | |
| 03/02/1998 | 13.37 |
| 03/03/1998 | 13.18 |
| 03/04/1998 | 13.09 |
| 03/05/1998 | 13.18 |
| 03/06/1998 | 12.85 |
| 03/09/1998 | 12.24 |
| 03/10/1998 | 12.36 |
| 03/11/1998 | 12.41 |
| 03/12/1998 | 12.3 |
| 12.25 | |
| 11.74 | |
| 11.05 | |
| 12.21 | |
| 12.41 | |
| 12.35 | |
| 14.53 | |
| 14.02 | |
| 14.41 | |
| 15.18 | |
| 14.92 | |
| 14.35 | |
| 13.87 | |
| 04/01/1998 | 13.72 |
| 04/02/1998 | 13.38 |
| 04/03/1998 | 13.63 |
| 04/06/1998 | 13.13 |
| 04/07/1998 | 12.82 |
| 04/08/1998 | 12.79 |
| 04/09/1998 | 13.23 |
| 13.15 | |
| 13.31 | |
| 13.68 | |
| 14.06 | |
| 13.82 | |
| 13.95 | |
| 13.71 | |
| 13.42 | |
| 13.32 | |
| 13.65 | |
| 13.88 | |
| 14.09 | |
| 13.79 | |
| 05/01/1998 | 14.6 |
| 05/05/1998 | 14.13 |
| 05/06/1998 | 13.91 |
| 05/07/1998 | 13.81 |
| 05/08/1998 | 13.94 |
| 05/11/1998 | 14.41 |
| 05/12/1998 | 14.75 |
| 14.15 | |
| 14.29 | |
| 14.33 | |
| 14.72 | |
| 14.87 | |
| 14.58 | |
| 14.29 | |
| 14.33 | |
| 14.27 | |
| 14.78 | |
| 14.71 | |
| 14.03 | |
| 06/01/1998 | 13.66 |
| 06/02/1998 | 13.62 |
| 06/03/1998 | 13.23 |
| 06/04/1998 | 13.71 |
| 06/05/1998 | 13.95 |
| 06/08/1998 | 13.56 |
| 06/09/1998 | 12.76 |
| 06/10/1998 | 12.23 |
| 06/11/1998 | 12.12 |
| 06/12/1998 | 11.62 |
| 10.77 | |
| 10.77 | |
| 11.3 | |
| 10.88 | |
| 10.89 | |
| 11.23 | |
| 12.09 | |
| 12.5 | |
| 11.94 | |
| 12.04 | |
| 11.83 | |
| 11.84 | |
| 07/01/1998 | 11.93 |
| 07/02/1998 | 11.95 |
| 07/03/1998 | 11.79 |
| 07/06/1998 | 11.7 |
| 07/07/1998 | 11.66 |
| 07/08/1998 | 11.71 |
| 07/09/1998 | 11.61 |
| 07/10/1998 | 11.61 |
| 11.56 | |
| 11.83 | |
| 11.79 | |
| 12.65 | |
| 12.38 | |
| 12.11 | |
| 12.01 | |
| 12.21 | |
| 12.23 | |
| 12.05 | |
| 12.53 | |
| 12.74 | |
| 12.6 | |
| 12.55 | |
| 12.63 | |
| 08/03/1998 | 12.04 |
| 08/04/1998 | 12.03 |
| 08/05/1998 | 12.32 |
| 08/06/1998 | 12.08 |
| 08/07/1998 | 12.05 |
| 08/10/1998 | 11.62 |
| 08/11/1998 | 11.16 |
| 08/12/1998 | 11.24 |
| 11.48 | |
| 11.46 | |
| 11.93 | |
| 11.87 | |
| 11.99 | |
| 12.21 | |
| 12.02 | |
| 12.15 | |
| 12.43 | |
| 12.24 | |
| 11.9 | |
| 12.06 | |
| 09/01/1998 | 12.11 |
| 09/02/1998 | 12.05 |
| 09/03/1998 | 12.54 |
| 09/04/1998 | 12.96 |
| 09/07/1998 | 12.51 |
| 09/08/1998 | 12.53 |
| 09/09/1998 | 12.53 |
| 09/10/1998 | 12.82 |
| 09/11/1998 | 12.66 |
| 12.47 | |
| 12.61 | |
| 12.65 | |
| 12.97 | |
| 13.92 | |
| 14.31 | |
| 14.36 | |
| 14.67 | |
| 14.84 | |
| 14.55 | |
| 14.41 | |
| 14.38 | |
| 14.71 | |
| 10/01/1998 | 14.46 |
| 10/02/1998 | 14.21 |
| 10/05/1998 | 14.1 |
| 10/06/1998 | 13.98 |
| 10/07/1998 | 13.88 |
| 10/08/1998 | 13.23 |
| 10/09/1998 | 12.87 |
| 10/12/1998 | 13.18 |
| 12.73 | |
| 12.26 | |
| 11.98 | |
| 12.11 | |
| 11.6 | |
| 11.29 | |
| 11.94 | |
| 11.68 | |
| 12.18 | |
| 12.74 | |
| 12.46 | |
| 12.26 | |
| 12.31 | |
| 12 | |
| 11/02/1998 | 12.43 |
| 11/03/1998 | 11.93 |
| 11/04/1998 | 11.88 |
| 11/05/1998 | 11.73 |
| 11/06/1998 | 11.51 |
| 11/09/1998 | 11.15 |
| 11/10/1998 | 11.18 |
| 11/11/1998 | 11.45 |
| 11/12/1998 | 11.56 |
| 11.46 | |
| 11.1 | |
| 10.62 | |
| 10.25 | |
| 10.45 | |
| 10.4 | |
| 10.54 | |
| 10.58 | |
| 10.51 | |
| 10.41 | |
| 10.77 | |
| 9.91 | |
| 12/01/1998 | 9.87 |
| 12/02/1998 | 9.71 |
| 12/03/1998 | 10.05 |
| 12/04/1998 | 9.73 |
| 12/07/1998 | 9.7 |
| 12/08/1998 | 9.68 |
| 12/09/1998 | 9.46 |
| 12/10/1998 | 9.1 |
| 12/11/1998 | 9.26 |
| 9.45 | |
| 9.57 | |
| 10.87 | |
| 9.92 | |
| 9.62 | |
| 9.45 | |
| 9.83 | |
| 9.91 | |
| 9.91 | |
| 10.23 | |
| 10.45 | |
| 10.54 | |
| 01/04/1999 | 10.94 |
| 01/05/1999 | 10.3 |
| 01/06/1999 | 10.67 |
| 01/07/1999 | 11.08 |
| 01/08/1999 | 11.7 |
| 01/11/1999 | 12.07 |
| 01/12/1999 | 11.78 |
| 10.9 | |
| 11.1 | |
| 10.97 | |
| 10.81 | |
| 11.19 | |
| 10.85 | |
| 11.14 | |
| 11.23 | |
| 11.21 | |
| 10.84 | |
| 11.03 | |
| 11.14 | |
| 11.34 | |
| 02/01/1999 | 10.81 |
| 02/02/1999 | 10.39 |
| 02/03/1999 | 10.78 |
| 02/04/1999 | 10.42 |
| 02/05/1999 | 10.18 |
| 02/08/1999 | 9.97 |
| 02/09/1999 | 9.77 |
| 02/10/1999 | 9.88 |
| 02/11/1999 | 9.82 |
| 02/12/1999 | 9.97 |
| 9.98 | |
| 10.09 | |
| 9.93 | |
| 10.29 | |
| 10.24 | |
| 10.58 | |
| 10.64 | |
| 10.84 | |
| 10.58 | |
| 03/01/1999 | 10.52 |
| 03/02/1999 | 10.41 |
| 03/03/1999 | 10.81 |
| 03/04/1999 | 11.2 |
| 03/05/1999 | 11.02 |
| 03/08/1999 | 11.49 |
| 03/09/1999 | 11.25 |
| 03/10/1999 | 11.46 |
| 03/11/1999 | 11.86 |
| 03/12/1999 | 12.3 |
| 12.17 | |
| 12.11 | |
| 12.95 | |
| 13.35 | |
| 13.15 | |
| 13.37 | |
| 13.64 | |
| 13.37 | |
| 13.5 | |
| 13.97 | |
| 14.34 | |
| 14.5 | |
| 15.02 | |
| 04/01/1999 | 14.6 |
| 04/06/1999 | 14.53 |
| 04/07/1999 | 14.14 |
| 04/08/1999 | 13.72 |
| 04/09/1999 | 14.11 |
| 04/12/1999 | 14.23 |
| 14.68 | |
| 14.45 | |
| 14.82 | |
| 15.34 | |
| 16.01 | |
| 16.04 | |
| 15.96 | |
| 16.29 | |
| 16.07 | |
| 15.63 | |
| 15.91 | |
| 16.38 | |
| 16.53 | |
| 16.45 | |
| 05/04/1999 | 16.98 |
| 05/05/1999 | 16.85 |
| 05/06/1999 | 16.44 |
| 05/07/1999 | 15.66 |
| 05/10/1999 | 15.72 |
| 05/11/1999 | 15.23 |
| 05/12/1999 | 14.74 |
| 15.21 | |
| 15.18 | |
| 14.98 | |
| 14.43 | |
| 14.42 | |
| 14.44 | |
| 14.49 | |
| 14.83 | |
| 14.71 | |
| 15.18 | |
| 15.04 | |
| 14.75 | |
| 06/01/1999 | 14.22 |
| 06/02/1999 | 14.28 |
| 06/03/1999 | 14.26 |
| 06/04/1999 | 15.21 |
| 06/07/1999 | 15.98 |
| 06/08/1999 | 16.25 |
| 06/09/1999 | 16.19 |
| 06/10/1999 | 15.99 |
| 06/11/1999 | 16.25 |
| 16.05 | |
| 16.33 | |
| 16.29 | |
| 16 | |
| 15.93 | |
| 15.64 | |
| 15.91 | |
| 16.04 | |
| 16.28 | |
| 16.27 | |
| 16.27 | |
| 16.38 | |
| 16.97 | |
| 07/01/1999 | 17.25 |
| 07/02/1999 | 17.55 |
| 07/06/1999 | 18.47 |
| 07/07/1999 | 18.36 |
| 07/08/1999 | 18.74 |
| 07/09/1999 | 18.9 |
| 07/12/1999 | 18.94 |
| 19.49 | |
| 19.48 | |
| 18.9 | |
| 19.42 | |
| 19.75 | |
| 19.33 | |
| 18.62 | |
| 19.01 | |
| 19.69 | |
| 19.73 | |
| 19.46 | |
| 19.65 | |
| 19.97 | |
| 19.97 | |
| 08/02/1999 | 19.21 |
| 08/03/1999 | 19.32 |
| 08/04/1999 | 19.38 |
| 08/05/1999 | 19.64 |
| 08/06/1999 | 19.66 |
| 08/09/1999 | 19.34 |
| 08/10/1999 | 20.18 |
| 08/11/1999 | 20.58 |
| 08/12/1999 | 20.32 |
| 20.61 | |
| 20.68 | |
| 20.61 | |
| 20.69 | |
| 20.92 | |
| 21.11 | |
| 20.96 | |
| 20.48 | |
| 19.71 | |
| 19.8 | |
| 20.32 | |
| 21.08 | |
| 09/01/1999 | 21.1 |
| 09/02/1999 | 20.66 |
| 09/03/1999 | 20.74 |
| 09/06/1999 | 21.14 |
| 09/07/1999 | 21.71 |
| 09/08/1999 | 21.96 |
| 09/09/1999 | 22.51 |
| 09/10/1999 | 22.36 |
| 22.98 | |
| 23.18 | |
| 23.25 | |
| 23.06 | |
| 22.93 | |
| 22.85 | |
| 22.68 | |
| 22.49 | |
| 23.41 | |
| 23.66 | |
| 23.6 | |
| 23.24 | |
| 23.46 | |
| 22.98 | |
| 10/01/1999 | 22.98 |
| 10/04/1999 | 23.3 |
| 10/05/1999 | 22.64 |
| 10/06/1999 | 23.07 |
| 10/07/1999 | 22.33 |
| 10/08/1999 | 20.78 |
| 10/11/1999 | 20.84 |
| 10/12/1999 | 21.89 |
| 22.26 | |
| 22.28 | |
| 21.65 | |
| 22.26 | |
| 21.59 | |
| 21.02 | |
| 21.68 | |
| 22.38 | |
| 22.45 | |
| 22.14 | |
| 22.18 | |
| 21.22 | |
| 21.11 | |
| 11/01/1999 | 21.32 |
| 11/02/1999 | 21.98 |
| 11/03/1999 | 22.38 |
| 11/04/1999 | 22.64 |
| 11/05/1999 | 22.8 |
| 11/08/1999 | 23.62 |
| 11/09/1999 | 24.44 |
| 11/10/1999 | 25.42 |
| 11/11/1999 | 24.96 |
| 11/12/1999 | 25.39 |
| 25.93 | |
| 24.88 | |
| 24.98 | |
| 25.02 | |
| 25.14 | |
| 25.86 | |
| 25.66 | |
| 25.77 | |
| 25.94 | |
| 25.85 | |
| 25.67 | |
| 25.2 | |
| 12/01/1999 | 24.2 |
| 12/02/1999 | 25.52 |
| 12/03/1999 | 26.17 |
| 12/06/1999 | 26.46 |
| 12/07/1999 | 26.1 |
| 12/08/1999 | 25.45 |
| 12/09/1999 | 25.85 |
| 12/10/1999 | 24.86 |
| 24.31 | |
| 24.88 | |
| 25.68 | |
| 26.09 | |
| 26.22 | |
| 25.98 | |
| 25.51 | |
| 25.04 | |
| 25.11 | |
| 25.63 | |
| 24.93 | |
| 01/04/2000 | 23.95 |
| 01/05/2000 | 23.72 |
| 01/06/2000 | 23.55 |
| 01/07/2000 | 23.35 |
| 01/10/2000 | 22.77 |
| 01/11/2000 | 23.93 |
| 01/12/2000 | 24.62 |
| 24.9 | |
| 25.5 | |
| 25.99 | |
| 26.31 | |
| 26.17 | |
| 26.26 | |
| 27.18 | |
| 27.02 | |
| 27.24 | |
| 27.18 | |
| 26.91 | |
| 26.59 | |
| 27.08 | |
| 02/01/2000 | 27.35 |
| 02/02/2000 | 27.15 |
| 02/03/2000 | 27.6 |
| 02/04/2000 | 27.48 |
| 02/07/2000 | 27.94 |
| 02/08/2000 | 27.61 |
| 02/09/2000 | 27.44 |
| 02/10/2000 | 27.32 |
| 02/11/2000 | 27.82 |
| 28.03 | |
| 28.12 | |
| 28.11 | |
| 27.54 | |
| 27.26 | |
| 26.93 | |
| 27.22 | |
| 27.92 | |
| 28.21 | |
| 28.53 | |
| 28.7 | |
| 29.01 | |
| 03/01/2000 | 29.78 |
| 03/02/2000 | 30.12 |
| 03/03/2000 | 29.83 |
| 03/06/2000 | 30.08 |
| 03/07/2000 | 31.93 |
| 03/08/2000 | 31.41 |
| 03/09/2000 | 29.11 |
| 03/10/2000 | 28.97 |
| 29.25 | |
| 28.83 | |
| 28.03 | |
| 27.97 | |
| 27.87 | |
| 25.59 | |
| 24.93 | |
| 25.77 | |
| 25.32 | |
| 25.74 | |
| 25.16 | |
| 24.8 | |
| 23.77 | |
| 23.94 | |
| 23.98 | |
| 04/03/2000 | 24.62 |
| 04/04/2000 | 23.26 |
| 04/05/2000 | 22.98 |
| 04/06/2000 | 22.9 |
| 04/07/2000 | 22.63 |
| 04/10/2000 | 21.08 |
| 04/11/2000 | 21.05 |
| 04/12/2000 | 21.4 |
| 22.65 | |
| 22.13 | |
| 22.2 | |
| 22.67 | |
| 23.5 | |
| 23.57 | |
| 23.36 | |
| 22.9 | |
| 23.07 | |
| 23.79 | |
| 05/02/2000 | 24.73 |
| 05/03/2000 | 25.13 |
| 05/04/2000 | 25.06 |
| 05/05/2000 | 24.93 |
| 05/08/2000 | 26.03 |
| 05/09/2000 | 26.69 |
| 05/10/2000 | 26.59 |
| 05/11/2000 | 27.22 |
| 05/12/2000 | 27.98 |
| 28.26 | |
| 28.78 | |
| 28.4 | |
| 28.9 | |
| 29.01 | |
| 28.45 | |
| 28.12 | |
| 28.97 | |
| 29.62 | |
| 30.09 | |
| 29.89 | |
| 29.64 | |
| 06/01/2000 | 29.69 |
| 06/02/2000 | 29.35 |
| 06/05/2000 | 28.27 |
| 06/06/2000 | 28.42 |
| 06/07/2000 | 28.32 |
| 06/08/2000 | 29.34 |
| 06/09/2000 | 29 |
| 06/12/2000 | 30.1 |
| 30.4 | |
| 30.12 | |
| 29.77 | |
| 28.68 | |
| 27.69 | |
| 28.86 | |
| 30.71 | |
| 30.61 | |
| 31.02 | |
| 30.9 | |
| 30.47 | |
| 31.15 | |
| 31.05 | |
| 31.58 | |
| 07/03/2000 | 32.15 |
| 07/04/2000 | 30.73 |
| 07/05/2000 | 30.35 |
| 07/06/2000 | 30.67 |
| 07/07/2000 | 30.62 |
| 07/10/2000 | 30.58 |
| 07/11/2000 | 29.83 |
| 07/12/2000 | 30.27 |
| 31.15 | |
| 30.82 | |
| 28.44 | |
| 28.46 | |
| 28.33 | |
| 27.85 | |
| 26.68 | |
| 26.84 | |
| 25.78 | |
| 25.92 | |
| 25.6 | |
| 25.96 | |
| 25.3 | |
| 08/01/2000 | 25.24 |
| 08/02/2000 | 26.8 |
| 08/03/2000 | 27.04 |
| 08/04/2000 | 28.01 |
| 08/07/2000 | 27.56 |
| 08/08/2000 | 27.58 |
| 08/09/2000 | 28.13 |
| 08/10/2000 | 28.98 |
| 08/11/2000 | 29.44 |
| 29.24 | |
| 30 | |
| 29.66 | |
| 30.71 | |
| 30.76 | |
| 31.34 | |
| 30.18 | |
| 32.38 | |
| 31.67 | |
| 33.26 | |
| 33.29 | |
| 34.03 | |
| 34.13 | |
| 35.08 | |
| 09/01/2000 | 35.09 |
| 09/04/2000 | 36.02 |
| 09/05/2000 | 35.72 |
| 09/06/2000 | 36.7 |
| 09/07/2000 | 37.43 |
| 09/08/2000 | 36.27 |
| 09/11/2000 | 36.87 |
| 09/12/2000 | 33.3 |
| 31.08 | |
| 31.35 | |
| 33.68 | |
| 34.55 | |
| 33.48 | |
| 33.67 | |
| 32.18 | |
| 31.59 | |
| 30.01 | |
| 29.94 | |
| 29.78 | |
| 28.91 | |
| 28.42 | |
| 10/02/2000 | 29.65 |
| 10/03/2000 | 30.64 |
| 10/04/2000 | 30.07 |
| 10/05/2000 | 29.19 |
| 10/06/2000 | 29.62 |
| 10/09/2000 | 29.99 |
| 10/10/2000 | 30.95 |
| 10/11/2000 | 31.25 |
| 10/12/2000 | 33.45 |
| 33.5 | |
| 32.03 | |
| 30.38 | |
| 30.98 | |
| 31.29 | |
| 30.16 | |
| 30.98 | |
| 31.81 | |
| 31.17 | |
| 31.48 | |
| 31.31 | |
| 31.09 | |
| 30.15 | |
| 11/01/2000 | 31.62 |
| 11/02/2000 | 30.81 |
| 11/03/2000 | 30.81 |
| 11/06/2000 | 31 |
| 11/07/2000 | 31.59 |
| 11/08/2000 | 31.3 |
| 11/09/2000 | 31.79 |
| 11/10/2000 | 32.26 |
| 32.5 | |
| 33.05 | |
| 33.82 | |
| 34.16 | |
| 33.09 | |
| 34.23 | |
| 33.33 | |
| 33.11 | |
| 33.29 | |
| 33.35 | |
| 33.47 | |
| 32.59 | |
| 32.45 | |
| 32.53 | |
| 12/01/2000 | 31.59 |
| 12/04/2000 | 30.37 |
| 12/05/2000 | 28.88 |
| 12/06/2000 | 27.47 |
| 12/07/2000 | 27.85 |
| 12/08/2000 | 26.85 |
| 12/11/2000 | 27.28 |
| 12/12/2000 | 26.81 |
| 26.84 | |
| 24.32 | |
| 24.44 | |
| 25.11 | |
| 24.36 | |
| 23.29 | |
| 22.4 | |
| 22.23 | |
| 22.58 | |
| 22.29 | |
| 22.58 | |
| 01/02/2001 | 23.43 |
| 01/03/2001 | 23.44 |
| 01/04/2001 | 24.57 |
| 01/05/2001 | 24.77 |
| 01/08/2001 | 24.75 |
| 01/09/2001 | 24.13 |
| 01/10/2001 | 24.98 |
| 01/11/2001 | 25.6 |
| 01/12/2001 | 25.63 |
| 26.03 | |
| 25.52 | |
| 24.27 | |
| 24.74 | |
| 26.29 | |
| 27.69 | |
| 27.02 | |
| 27.04 | |
| 26.94 | |
| 27.04 | |
| 26.95 | |
| 26.32 | |
| 26.59 | |
| 02/01/2001 | 27.17 |
| 02/02/2001 | 28.9 |
| 02/05/2001 | 29.25 |
| 02/06/2001 | 29.1 |
| 02/07/2001 | 29.54 |
| 02/08/2001 | 30.68 |
| 02/09/2001 | 29.53 |
| 02/12/2001 | 29.32 |
| 28 | |
| 27.89 | |
| 26.33 | |
| 26.61 | |
| 27.05 | |
| 26.45 | |
| 26.1 | |
| 25.75 | |
| 26.12 | |
| 25.84 | |
| 25.28 | |
| 25.16 | |
| 03/01/2001 | 24.76 |
| 03/02/2001 | 25.28 |
| 03/05/2001 | 25.98 |
| 03/06/2001 | 25.59 |
| 03/07/2001 | 25.91 |
| 03/08/2001 | 26.37 |
| 03/09/2001 | 25.78 |
| 03/12/2001 | 25.34 |
| 24.8 | |
| 24.31 | |
| 23.37 | |
| 23.84 | |
| 23.19 | |
| 23.63 | |
| 23.21 | |
| 23.45 | |
| 23.94 | |
| 24.01 | |
| 24.41 | |
| 24.5 | |
| 23.77 | |
| 23.5 | |
| 04/02/2001 | 23.31 |
| 04/03/2001 | 23.47 |
| 04/04/2001 | 24.35 |
| 04/05/2001 | 24.87 |
| 04/06/2001 | 24.02 |
| 04/09/2001 | 24.37 |
| 04/10/2001 | 25.64 |
| 04/11/2001 | 26.08 |
| 04/12/2001 | 27.12 |
| 26.8 | |
| 26.8 | |
| 26.99 | |
| 26.11 | |
| 25.86 | |
| 25.57 | |
| 25.42 | |
| 25.76 | |
| 25.49 | |
| 26.71 | |
| 26.85 | |
| 27.21 | |
| 05/01/2001 | 27.31 |
| 05/02/2001 | 26.82 |
| 05/03/2001 | 27.46 |
| 05/04/2001 | 27.59 |
| 05/07/2001 | 27.71 |
| 05/08/2001 | 27.45 |
| 05/09/2001 | 27.46 |
| 05/10/2001 | 28.27 |
| 05/11/2001 | 27.97 |
| 27.77 | |
| 27.88 | |
| 28.19 | |
| 28.57 | |
| 29.3 | |
| 29.8 | |
| 29.72 | |
| 29.51 | |
| 28.85 | |
| 28.69 | |
| 29.11 | |
| 28.92 | |
| 28.55 | |
| 06/01/2001 | 28.86 |
| 06/04/2001 | 28.95 |
| 06/05/2001 | 29.25 |
| 06/06/2001 | 28.73 |
| 06/07/2001 | 28.55 |
| 06/08/2001 | 28.88 |
| 06/11/2001 | 29.57 |
| 06/12/2001 | 29.03 |
| 29.13 | |
| 28.5 | |
| 28.13 | |
| 27.61 | |
| 26.68 | |
| 26.24 | |
| 26.7 | |
| 26.86 | |
| 27.36 | |
| 27.66 | |
| 26.25 | |
| 25.68 | |
| 26.21 | |
| 07/02/2001 | 25.73 |
| 07/03/2001 | 25.56 |
| 07/04/2001 | 25.97 |
| 07/05/2001 | 25.69 |
| 07/06/2001 | 26.55 |
| 07/09/2001 | 25.59 |
| 07/10/2001 | 24.69 |
| 07/11/2001 | 24.44 |
| 07/12/2001 | 23.62 |
| 24.02 | |
| 23.58 | |
| 23.9 | |
| 23.1 | |
| 23.35 | |
| 23.43 | |
| 24.44 | |
| 24.37 | |
| 24.9 | |
| 24.94 | |
| 24.82 | |
| 24.46 | |
| 24.35 | |
| 08/01/2001 | 24.23 |
| 08/02/2001 | 25.49 |
| 08/03/2001 | 25.6 |
| 08/06/2001 | 25.39 |
| 08/07/2001 | 25.94 |
| 08/08/2001 | 25.61 |
| 08/09/2001 | 25.28 |
| 08/10/2001 | 25.78 |
| 25.88 | |
| 25.71 | |
| 25.61 | |
| 25.18 | |
| 24.68 | |
| 24.35 | |
| 25.36 | |
| 25.71 | |
| 25.66 | |
| 26.33 | |
| 26.22 | |
| 26.46 | |
| 26.67 | |
| 26.7 | |
| 26.8 | |
| 09/03/2001 | 26.52 |
| 09/04/2001 | 26.27 |
| 09/05/2001 | 26.27 |
| 09/06/2001 | 26.61 |
| 09/07/2001 | 27.54 |
| 09/10/2001 | 27.59 |
| 09/11/2001 | 29.12 |
| 09/12/2001 | 28.24 |
| 28.2 | |
| 29.22 | |
| 28.32 | |
| 27.54 | |
| 25.44 | |
| 25.57 | |
| 25.17 | |
| 20.63 | |
| 20.13 | |
| 20.67 | |
| 21.47 | |
| 21.87 | |
| 10/01/2001 | 21.22 |
| 10/02/2001 | 21.29 |
| 10/03/2001 | 20.63 |
| 10/04/2001 | 20.94 |
| 10/05/2001 | 21.46 |
| 10/08/2001 | 20.91 |
| 10/09/2001 | 20.65 |
| 10/10/2001 | 21.02 |
| 10/11/2001 | 21.38 |
| 10/12/2001 | 20.57 |
| 20.36 | |
| 20.47 | |
| 19.47 | |
| 19.21 | |
| 19.91 | |
| 20.38 | |
| 20.56 | |
| 20.37 | |
| 20.67 | |
| 20.31 | |
| 20.55 | |
| 20.41 | |
| 19.63 | |
| 11/01/2001 | 19.39 |
| 11/02/2001 | 18.63 |
| 11/05/2001 | 18.78 |
| 11/06/2001 | 18.64 |
| 11/07/2001 | 18.86 |
| 11/08/2001 | 19.54 |
| 11/09/2001 | 20.72 |
| 11/12/2001 | 19.48 |
| 20.47 | |
| 18.78 | |
| 16.51 | |
| 16.86 | |
| 16.55 | |
| 18.82 | |
| 18.44 | |
| 19.65 | |
| 19.4 | |
| 18.66 | |
| 19.09 | |
| 18.81 | |
| 18.54 | |
| 18.92 | |
| 12/03/2001 | 20 |
| 12/04/2001 | 19.28 |
| 12/05/2001 | 19.27 |
| 12/06/2001 | 18.57 |
| 12/07/2001 | 17.81 |
| 12/10/2001 | 18.03 |
| 12/11/2001 | 17.61 |
| 12/12/2001 | 18.13 |
| 17.8 | |
| 18.54 | |
| 18.58 | |
| 18.51 | |
| 19.03 | |
| 18.87 | |
| 18.73 | |
| 18.65 | |
| 18.87 | |
| 19.77 | |
| 19.35 | |
| 01/02/2002 | 20.13 |
| 01/03/2002 | 20.47 |
| 01/04/2002 | 21.2 |
| 01/07/2002 | 21.08 |
| 01/08/2002 | 21.03 |
| 01/09/2002 | 20.21 |
| 01/10/2002 | 19.71 |
| 01/11/2002 | 20.08 |
| 18.89 | |
| 18.86 | |
| 18.5 | |
| 18.2 | |
| 18.17 | |
| 18.32 | |
| 18.7 | |
| 18.89 | |
| 18.91 | |
| 19.04 | |
| 19.74 | |
| 19.26 | |
| 18.71 | |
| 19.07 | |
| 02/01/2002 | 19.7 |
| 02/04/2002 | 20.26 |
| 02/05/2002 | 19.9 |
| 02/06/2002 | 19.97 |
| 02/07/2002 | 19.42 |
| 02/08/2002 | 20.01 |
| 02/11/2002 | 20.08 |
| 02/12/2002 | 21.75 |
| 21.41 | |
| 20.97 | |
| 20.76 | |
| 20.12 | |
| 20.18 | |
| 19.44 | |
| 20.21 | |
| 20.14 | |
| 19.78 | |
| 19.95 | |
| 20.73 | |
| 20.73 | |
| 03/01/2002 | 21.83 |
| 03/04/2002 | 21.59 |
| 03/05/2002 | 22.25 |
| 03/06/2002 | 22.11 |
| 03/07/2002 | 23.1 |
| 03/08/2002 | 22.32 |
| 03/11/2002 | 23.14 |
| 03/12/2002 | 22.7 |
| 23.6 | |
| 23.76 | |
| 23.9 | |
| 23.8 | |
| 24.51 | |
| 24.78 | |
| 24.25 | |
| 24.83 | |
| 24.75 | |
| 24.6 | |
| 25.13 | |
| 25.34 | |
| 25.34 | |
| 04/01/2002 | 26.06 |
| 04/02/2002 | 26.97 |
| 04/03/2002 | 26.72 |
| 04/04/2002 | 26.97 |
| 04/05/2002 | 25.39 |
| 04/08/2002 | 26.36 |
| 04/09/2002 | 25.48 |
| 04/10/2002 | 25.13 |
| 04/11/2002 | 24.22 |
| 04/12/2002 | 23.25 |
| 23.39 | |
| 24.03 | |
| 25.26 | |
| 25.9 | |
| 25.86 | |
| 25.96 | |
| 26.26 | |
| 26.2 | |
| 26.47 | |
| 26.32 | |
| 26.85 | |
| 26.98 | |
| 05/01/2002 | 26.67 |
| 05/02/2002 | 25.73 |
| 05/03/2002 | 25.8 |
| 05/07/2002 | 25.53 |
| 05/08/2002 | 26.09 |
| 05/09/2002 | 26.09 |
| 05/10/2002 | 26.89 |
| 26.3 | |
| 27.12 | |
| 27.17 | |
| 25.71 | |
| 25.45 | |
| 25.97 | |
| 24.99 | |
| 24.32 | |
| 24.01 | |
| 23.76 | |
| 23.52 | |
| 24.71 | |
| 24.18 | |
| 23.72 | |
| 23.87 | |
| 06/05/2002 | 23.19 |
| 06/06/2002 | 22.79 |
| 06/07/2002 | 22.99 |
| 06/10/2002 | 22.83 |
| 06/11/2002 | 22.37 |
| 06/12/2002 | 23.09 |
| 23.72 | |
| 23.97 | |
| 24.69 | |
| 24.64 | |
| 24.85 | |
| 24.42 | |
| 24.14 | |
| 24.99 | |
| 25.32 | |
| 24.75 | |
| 25.39 | |
| 25.33 | |
| 07/01/2002 | 25.65 |
| 07/02/2002 | 25.64 |
| 07/03/2002 | 25.59 |
| 07/04/2002 | 25.51 |
| 07/05/2002 | 25.75 |
| 07/08/2002 | 25.08 |
| 07/09/2002 | 24.9 |
| 07/10/2002 | 25.82 |
| 07/11/2002 | 25.83 |
| 07/12/2002 | 26.11 |
| 26.16 | |
| 25.94 | |
| 26.19 | |
| 26.72 | |
| 26.37 | |
| 25.7 | |
| 25.65 | |
| 25.43 | |
| 25.36 | |
| 25.1 | |
| 25.2 | |
| 25.95 | |
| 26.28 | |
| 08/01/2002 | 25.79 |
| 08/02/2002 | 25.17 |
| 08/05/2002 | 25.2 |
| 08/06/2002 | 25.69 |
| 08/07/2002 | 25.7 |
| 08/08/2002 | 25.51 |
| 08/09/2002 | 25.49 |
| 08/12/2002 | 25.63 |
| 26.11 | |
| 26.47 | |
| 26.66 | |
| 27.33 | |
| 27.44 | |
| 27.63 | |
| 27.53 | |
| 27.81 | |
| 27.51 | |
| 27.56 | |
| 27.89 | |
| 27.54 | |
| 27.11 | |
| 27.56 | |
| 09/02/2002 | 27.45 |
| 09/03/2002 | 26.58 |
| 09/04/2002 | 27.31 |
| 09/05/2002 | 27.54 |
| 09/06/2002 | 28.36 |
| 09/09/2002 | 28.67 |
| 09/10/2002 | 28.92 |
| 09/11/2002 | 28.68 |
| 09/12/2002 | 27.76 |
| 28.53 | |
| 28.38 | |
| 27.76 | |
| 28.41 | |
| 28.45 | |
| 28.61 | |
| 29.36 | |
| 29.47 | |
| 29.11 | |
| 28.93 | |
| 29 | |
| 29.11 | |
| 10/01/2002 | 29.42 |
| 10/02/2002 | 29.14 |
| 10/03/2002 | 28.46 |
| 10/04/2002 | 28.32 |
| 10/07/2002 | 28.38 |
| 10/08/2002 | 28.28 |
| 10/09/2002 | 28.29 |
| 10/10/2002 | 27.7 |
| 10/11/2002 | 28.18 |
| 28.56 | |
| 28.66 | |
| 28.61 | |
| 28.22 | |
| 28.2 | |
| 27.01 | |
| 26.69 | |
| 26.68 | |
| 26.78 | |
| 25.96 | |
| 25.44 | |
| 25.71 | |
| 25.29 | |
| 25.51 | |
| 11/01/2002 | 25.78 |
| 11/04/2002 | 25.21 |
| 11/05/2002 | 24.66 |
| 11/06/2002 | 23.73 |
| 11/07/2002 | 24.36 |
| 11/08/2002 | 23.54 |
| 11/11/2002 | 23.86 |
| 11/12/2002 | 24.01 |
| 22.96 | |
| 22.82 | |
| 23.33 | |
| 23.41 | |
| 24.05 | |
| 24.05 | |
| 24.52 | |
| 24.79 | |
| 24.85 | |
| 24.56 | |
| 25.11 | |
| 25.7 | |
| 25.74 | |
| 12/02/2002 | 25.73 |
| 12/03/2002 | 26.09 |
| 12/04/2002 | 25.99 |
| 12/05/2002 | 26.07 |
| 12/06/2002 | 25.67 |
| 12/09/2002 | 26.06 |
| 12/10/2002 | 26.35 |
| 12/11/2002 | 26.85 |
| 12/12/2002 | 27.29 |
| 27.64 | |
| 28.73 | |
| 29.25 | |
| 29.95 | |
| 30.26 | |
| 29.59 | |
| 30.61 | |
| 30.93 | |
| 31.49 | |
| 32.02 | |
| 30.12 | |
| 01/02/2003 | 30.32 |
| 01/03/2003 | 31.43 |
| 01/06/2003 | 31.43 |
| 01/07/2003 | 30.78 |
| 01/08/2003 | 29.3 |
| 01/09/2003 | 30.26 |
| 01/10/2003 | 30.07 |
| 30.46 | |
| 31.36 | |
| 31.73 | |
| 32.29 | |
| 31.57 | |
| 32.23 | |
| 31.72 | |
| 32.07 | |
| 31.4 | |
| 31.62 | |
| 31.02 | |
| 30.73 | |
| 31.26 | |
| 31.42 | |
| 31.57 | |
| 02/03/2003 | 30.95 |
| 02/04/2003 | 31.13 |
| 02/05/2003 | 31.77 |
| 02/06/2003 | 31.81 |
| 02/07/2003 | 32.23 |
| 02/10/2003 | 32.47 |
| 02/11/2003 | 32.51 |
| 02/12/2003 | 32.46 |
| 33.23 | |
| 33.26 | |
| 33.06 | |
| 33.26 | |
| 33.16 | |
| 32.76 | |
| 32.76 | |
| 33.41 | |
| 33.64 | |
| 33.46 | |
| 34.09 | |
| 34 | |
| 03/03/2003 | 33.4 |
| 03/04/2003 | 34.37 |
| 03/05/2003 | 33.92 |
| 03/06/2003 | 34.39 |
| 03/07/2003 | 34.47 |
| 03/10/2003 | 34.94 |
| 03/11/2003 | 34.06 |
| 03/12/2003 | 34.16 |
| 33.98 | |
| 31.48 | |
| 30.35 | |
| 28.55 | |
| 28.4 | |
| 28 | |
| 25.59 | |
| 26.54 | |
| 27.28 | |
| 25.98 | |
| 27.29 | |
| 27.66 | |
| 28.05 | |
| 04/01/2003 | 27.94 |
| 04/02/2003 | 26.29 |
| 04/03/2003 | 26.75 |
| 04/04/2003 | 25.62 |
| 04/07/2003 | 25.27 |
| 04/08/2003 | 24.88 |
| 04/09/2003 | 25.11 |
| 04/10/2003 | 25.16 |
| 04/11/2003 | 24.39 |
| 24.72 | |
| 24.74 | |
| 24.86 | |
| 25.36 | |
| 25.76 | |
| 25.76 | |
| 25.72 | |
| 24.56 | |
| 24.06 | |
| 24.29 | |
| 23.42 | |
| 23.23 | |
| 23.6 | |
| 05/01/2003 | 23.79 |
| 05/02/2003 | 23.73 |
| 05/05/2003 | 23.59 |
| 05/06/2003 | 23.91 |
| 05/07/2003 | 24.01 |
| 05/08/2003 | 24.48 |
| 05/09/2003 | 25.55 |
| 05/12/2003 | 25.69 |
| 25.45 | |
| 25.98 | |
| 26.77 | |
| 27.18 | |
| 27.23 | |
| 26.69 | |
| 27.58 | |
| 27.32 | |
| 27.14 | |
| 26.78 | |
| 26.55 | |
| 26.48 | |
| 26.39 | |
| 26.58 | |
| 06/02/2003 | 27.56 |
| 06/03/2003 | 27.99 |
| 06/04/2003 | 27.49 |
| 06/05/2003 | 28.16 |
| 06/06/2003 | 28.38 |
| 06/09/2003 | 28.62 |
| 06/10/2003 | 28.44 |
| 06/11/2003 | 28.97 |
| 06/12/2003 | 28.48 |
| 27.39 | |
| 27.5 | |
| 27.14 | |
| 26.43 | |
| 26.21 | |
| 27.13 | |
| 27.13 | |
| 26.96 | |
| 27.34 | |
| 27.06 | |
| 27.45 | |
| 28.88 | |
| 07/01/2003 | 28.33 |
| 07/02/2003 | 28.2 |
| 07/03/2003 | 28.63 |
| 07/04/2003 | 27.97 |
| 07/07/2003 | 27.23 |
| 07/08/2003 | 27.95 |
| 07/09/2003 | 28.21 |
| 07/10/2003 | 29.37 |
| 07/11/2003 | 29.36 |
| 28.52 | |
| 28.87 | |
| 28.51 | |
| 28.59 | |
| 29.2 | |
| 28.01 | |
| 28.4 | |
| 27.67 | |
| 27.73 | |
| 28.3 | |
| 27.71 | |
| 28.27 | |
| 28.31 | |
| 28.68 | |
| 08/01/2003 | 29.63 |
| 08/04/2003 | 29.91 |
| 08/05/2003 | 30.37 |
| 08/06/2003 | 30.01 |
| 08/07/2003 | 30.06 |
| 08/08/2003 | 30.59 |
| 08/11/2003 | 30.05 |
| 08/12/2003 | 30.13 |
| 29.66 | |
| 28.96 | |
| 29.18 | |
| 29.88 | |
| 29.18 | |
| 29.28 | |
| 29.95 | |
| 30.22 | |
| 29.98 | |
| 30.08 | |
| 30.05 | |
| 30.1 | |
| 30.38 | |
| 09/01/2003 | 29.64 |
| 09/02/2003 | 28.08 |
| 09/03/2003 | 27.89 |
| 09/04/2003 | 27.49 |
| 09/05/2003 | 27.72 |
| 09/08/2003 | 28.47 |
| 09/09/2003 | 27.64 |
| 09/10/2003 | 27.76 |
| 09/11/2003 | 27.48 |
| 09/12/2003 | 26.52 |
| 26.38 | |
| 26.28 | |
| 25.76 | |
| 25.56 | |
| 25.51 | |
| 25.82 | |
| 25.74 | |
| 26.81 | |
| 27.04 | |
| 27.02 | |
| 27.77 | |
| 28.09 | |
| 10/01/2003 | 27.98 |
| 10/02/2003 | 28.9 |
| 10/03/2003 | 29.14 |
| 10/06/2003 | 29.75 |
| 10/07/2003 | 29.35 |
| 10/08/2003 | 28.96 |
| 10/09/2003 | 30.21 |
| 10/10/2003 | 31.13 |
| 31 | |
| 31.45 | |
| 31.23 | |
| 31.05 | |
| 30.27 | |
| 29.78 | |
| 29.61 | |
| 29.25 | |
| 29.63 | |
| 30.01 | |
| 29.38 | |
| 28.99 | |
| 28.56 | |
| 27.47 | |
| 27.88 | |
| 11/03/2003 | 27.78 |
| 11/04/2003 | 27.32 |
| 11/05/2003 | 27.9 |
| 11/06/2003 | 28.52 |
| 11/07/2003 | 28.73 |
| 11/10/2003 | 28.82 |
| 11/11/2003 | 28.88 |
| 11/12/2003 | 28.58 |
| 29.01 | |
| 29.78 | |
| 28.98 | |
| 29.26 | |
| 30.13 | |
| 29.88 | |
| 29.79 | |
| 27.99 | |
| 27.62 | |
| 28.23 | |
| 28.9 | |
| 28.95 | |
| 12/01/2003 | 28.17 |
| 12/02/2003 | 29.1 |
| 12/03/2003 | 29.26 |
| 12/04/2003 | 29.25 |
| 12/05/2003 | 28.87 |
| 12/08/2003 | 30.52 |
| 12/09/2003 | 30.27 |
| 12/10/2003 | 30.02 |
| 12/11/2003 | 29.79 |
| 12/12/2003 | 30.24 |
| 30.89 | |
| 30.64 | |
| 31.01 | |
| 30.79 | |
| 31.03 | |
| 28.78 | |
| 28.3 | |
| 29.45 | |
| 29.17 | |
| 30.1 | |
| 30.3 | |
| 01/02/2004 | 29.55 |
| 01/05/2004 | 32.3 |
| 01/06/2004 | 31.2 |
| 01/07/2004 | 30.99 |
| 01/08/2004 | 31.11 |
| 01/09/2004 | 31.91 |
| 01/12/2004 | 31.41 |
| 32.55 | |
| 31.84 | |
| 31.43 | |
| 31.26 | |
| 31.67 | |
| 32.26 | |
| 31.95 | |
| 31.42 | |
| 32.08 | |
| 31.15 | |
| 31.05 | |
| 30.77 | |
| 29.47 | |
| 29.53 | |
| 02/02/2004 | 30.3 |
| 02/03/2004 | 30.07 |
| 02/04/2004 | 29.63 |
| 02/05/2004 | 29.02 |
| 02/06/2004 | 29.26 |
| 02/09/2004 | 29.1 |
| 02/10/2004 | 30.06 |
| 02/11/2004 | 30.33 |
| 02/12/2004 | 30.17 |
| 30.96 | |
| 31.08 | |
| 31.43 | |
| 31.57 | |
| 31.63 | |
| 31.22 | |
| 31.89 | |
| 31.6 | |
| 32.46 | |
| 32.45 | |
| 32.94 | |
| 03/01/2004 | 33.34 |
| 03/02/2004 | 34.15 |
| 03/03/2004 | 33.32 |
| 03/04/2004 | 33.45 |
| 03/05/2004 | 34.4 |
| 03/08/2004 | 34.27 |
| 03/09/2004 | 33.72 |
| 03/10/2004 | 32.83 |
| 03/11/2004 | 33.22 |
| 03/12/2004 | 32.76 |
| 34.39 | |
| 34.72 | |
| 34.95 | |
| 34.43 | |
| 34.33 | |
| 33.57 | |
| 34.4 | |
| 34.14 | |
| 33.32 | |
| 32.51 | |
| 32.04 | |
| 33.04 | |
| 32.29 | |
| 04/01/2004 | 32.59 |
| 04/02/2004 | 31.19 |
| 04/05/2004 | 31.17 |
| 04/06/2004 | 31.48 |
| 04/07/2004 | 33.07 |
| 04/08/2004 | 33.98 |
| 04/09/2004 | 34.03 |
| 04/12/2004 | 34.51 |
| 34.15 | |
| 33.54 | |
| 33.72 | |
| 33.85 | |
| 34.71 | |
| 33.56 | |
| 33.23 | |
| 33.24 | |
| 33.78 | |
| 34.18 | |
| 34.11 | |
| 35.02 | |
| 34.66 | |
| 35.23 | |
| 05/03/2004 | 34.97 |
| 05/04/2004 | 36.07 |
| 05/05/2004 | 36.58 |
| 05/06/2004 | 37.05 |
| 05/07/2004 | 37.25 |
| 05/10/2004 | 35.83 |
| 05/11/2004 | 36.97 |
| 05/12/2004 | 37.95 |
| 38.3 | |
| 39.04 | |
| 38.88 | |
| 38.43 | |
| 38.35 | |
| 38.89 | |
| 37.6 | |
| 39.22 | |
| 38.46 | |
| 38.05 | |
| 37.03 | |
| 37 | |
| 37 | |
| 06/01/2004 | 39.05 |
| 06/02/2004 | 37.99 |
| 06/03/2004 | 36.26 |
| 06/04/2004 | 35.97 |
| 06/07/2004 | 35.57 |
| 06/08/2004 | 35.47 |
| 06/09/2004 | 34.69 |
| 06/10/2004 | 35.75 |
| 06/11/2004 | 35.23 |
| 35.22 | |
| 34.66 | |
| 34.56 | |
| 35.58 | |
| 35.43 | |
| 34.82 | |
| 34.95 | |
| 34.81 | |
| 34.71 | |
| 34.25 | |
| 33.24 | |
| 32.61 | |
| 33.22 | |
| 07/01/2004 | 35.58 |
| 07/02/2004 | 35.36 |
| 07/05/2004 | 35.73 |
| 07/06/2004 | 36.47 |
| 07/07/2004 | 35.62 |
| 07/08/2004 | 37.13 |
| 07/09/2004 | 37.58 |
| 07/12/2004 | 37.73 |
| 36.68 | |
| 37.51 | |
| 38.41 | |
| 38.49 | |
| 39.07 | |
| 38.96 | |
| 38.48 | |
| 39.16 | |
| 39.59 | |
| 39.75 | |
| 40.09 | |
| 41.08 | |
| 40.93 | |
| 41.47 | |
| 08/02/2004 | 41.35 |
| 08/03/2004 | 41.82 |
| 08/04/2004 | 41.75 |
| 08/05/2004 | 42.49 |
| 08/06/2004 | 42.63 |
| 08/09/2004 | 43.21 |
| 08/10/2004 | 42.5 |
| 08/11/2004 | 42.45 |
| 08/12/2004 | 43.5 |
| 44.13 | |
| 44.35 | |
| 44.05 | |
| 44.12 | |
| 44.84 | |
| 45.46 | |
| 44.39 | |
| 42.99 | |
| 42.39 | |
| 40.65 | |
| 40.72 | |
| 40.78 | |
| 39.8 | |
| 09/01/2004 | 40.96 |
| 09/02/2004 | 42.39 |
| 09/03/2004 | 41.07 |
| 09/06/2004 | 40.4 |
| 09/07/2004 | 40.19 |
| 09/08/2004 | 39.91 |
| 09/09/2004 | 41.45 |
| 09/10/2004 | 41.03 |
| 40.63 | |
| 41.34 | |
| 42.03 | |
| 40.68 | |
| 43.08 | |
| 43.6 | |
| 44.56 | |
| 45.66 | |
| 46.53 | |
| 46.13 | |
| 46.87 | |
| 47.52 | |
| 46.54 | |
| 47.76 | |
| 10/01/2004 | 46.86 |
| 10/04/2004 | 46.99 |
| 10/05/2004 | 47.1 |
| 10/06/2004 | 47.95 |
| 10/07/2004 | 48.98 |
| 10/08/2004 | 49.41 |
| 10/11/2004 | 50.75 |
| 10/12/2004 | 51.28 |
| 50.42 | |
| 51.31 | |
| 51.02 | |
| 49.16 | |
| 49.21 | |
| 50.78 | |
| 51.06 | |
| 52.28 | |
| 51.68 | |
| 52.04 | |
| 49.99 | |
| 48.88 | |
| 48.16 | |
| 11/01/2004 | 46.84 |
| 11/02/2004 | 46.25 |
| 11/03/2004 | 46.14 |
| 11/04/2004 | 45.32 |
| 11/05/2004 | 44.37 |
| 11/08/2004 | 44.78 |
| 11/09/2004 | 43.27 |
| 11/10/2004 | 42.57 |
| 11/11/2004 | 42.22 |
| 11/12/2004 | 41.33 |
| 39.32 | |
| 40.48 | |
| 40.27 | |
| 40.8 | |
| 42.29 | |
| 42.26 | |
| 43.03 | |
| 42.62 | |
| 43.12 | |
| 42.87 | |
| 44.05 | |
| 44.23 | |
| 12/01/2004 | 41.19 |
| 12/02/2004 | 38.49 |
| 12/03/2004 | 38.57 |
| 12/06/2004 | 38.43 |
| 12/07/2004 | 37.11 |
| 12/08/2004 | 36.9 |
| 12/09/2004 | 38.33 |
| 12/10/2004 | 37.24 |
| 36.77 | |
| 37.03 | |
| 41.53 | |
| 41.49 | |
| 43.06 | |
| 42.67 | |
| 42.76 | |
| 40.44 | |
| 40.29 | |
| 39.6 | |
| 39.6 | |
| 40.24 | |
| 38.93 | |
| 39.8 | |
| 40.38 | |
| 01/04/2005 | 40.75 |
| 01/05/2005 | 41 |
| 01/06/2005 | 43.25 |
| 01/07/2005 | 43.28 |
| 01/10/2005 | 44.71 |
| 01/11/2005 | 43.45 |
| 01/12/2005 | 43.75 |
| 45.76 | |
| 45.26 | |
| 45.1 | |
| 45.18 | |
| 45.16 | |
| 44.06 | |
| 45.88 | |
| 45.74 | |
| 46.14 | |
| 45.94 | |
| 46.51 | |
| 44.75 | |
| 44.51 | |
| 02/01/2005 | 45.12 |
| 02/02/2005 | 44.17 |
| 02/03/2005 | 43.13 |
| 02/04/2005 | 43.26 |
| 02/07/2005 | 42.7 |
| 02/08/2005 | 42.79 |
| 02/09/2005 | 42.49 |
| 02/10/2005 | 44.04 |
| 02/11/2005 | 44.41 |
| 44.51 | |
| 44.91 | |
| 45.42 | |
| 45.42 | |
| 45.86 | |
| 46.09 | |
| 47.6 | |
| 48.16 | |
| 49.24 | |
| 50.05 | |
| 50.13 | |
| 03/01/2005 | 50.47 |
| 03/02/2005 | 51.05 |
| 03/03/2005 | 52.89 |
| 03/04/2005 | 52.1 |
| 03/07/2005 | 51.87 |
| 03/08/2005 | 53.29 |
| 03/09/2005 | 54.11 |
| 03/10/2005 | 53.04 |
| 03/11/2005 | 53.15 |
| 53.68 | |
| 53.97 | |
| 54.61 | |
| 56.03 | |
| 55.97 | |
| 55.79 | |
| 55.39 | |
| 51.52 | |
| 52.35 | |
| 51.75 | |
| 51.42 | |
| 50.63 | |
| 53.22 | |
| 04/01/2005 | 54.14 |
| 04/04/2005 | 55.92 |
| 04/05/2005 | 54.53 |
| 04/06/2005 | 54.08 |
| 04/07/2005 | 52.57 |
| 04/08/2005 | 51.83 |
| 04/11/2005 | 51.21 |
| 04/12/2005 | 51.53 |
| 49.67 | |
| 50.21 | |
| 49.52 | |
| 48.58 | |
| 50.79 | |
| 51.53 | |
| 51.73 | |
| 53.51 | |
| 53.1 | |
| 52.47 | |
| 51.29 | |
| 50.74 | |
| 50.61 | |
| 05/02/2005 | 50.89 |
| 05/03/2005 | 49.48 |
| 05/04/2005 | 50.36 |
| 05/05/2005 | 49.81 |
| 05/06/2005 | 49.7 |
| 05/09/2005 | 49.71 |
| 05/10/2005 | 50.61 |
| 05/11/2005 | 48.91 |
| 05/12/2005 | 47.4 |
| 46.85 | |
| 46.42 | |
| 47.31 | |
| 47.35 | |
| 46.92 | |
| 46.91 | |
| 47.28 | |
| 47.29 | |
| 49.24 | |
| 49.71 | |
| 49.42 | |
| 49.33 | |
| 49.3 | |
| 06/01/2005 | 50.46 |
| 06/02/2005 | 51.3 |
| 06/03/2005 | 51.9 |
| 06/06/2005 | 52.61 |
| 06/07/2005 | 51.62 |
| 06/08/2005 | 51.92 |
| 06/09/2005 | 51.36 |
| 06/10/2005 | 51.98 |
| 52 | |
| 53.52 | |
| 54.12 | |
| 54.3 | |
| 56.92 | |
| 57.1 | |
| 57.36 | |
| 56.06 | |
| 57.03 | |
| 57.21 | |
| 58.5 | |
| 57.75 | |
| 55.42 | |
| 55.36 | |
| 07/01/2005 | 56.41 |
| 07/04/2005 | 57.13 |
| 07/05/2005 | 57.86 |
| 07/06/2005 | 58.38 |
| 07/07/2005 | 57.55 |
| 07/08/2005 | 59 |
| 07/11/2005 | 56.1 |
| 07/12/2005 | 58.95 |
| 58.33 | |
| 56.79 | |
| 56.98 | |
| 56.25 | |
| 56.75 | |
| 56.39 | |
| 55.59 | |
| 56.98 | |
| 57.51 | |
| 58.58 | |
| 58.34 | |
| 58.28 | |
| 59.77 | |
| 08/01/2005 | 60.56 |
| 08/02/2005 | 60.13 |
| 08/03/2005 | 60.04 |
| 08/04/2005 | 60.62 |
| 08/05/2005 | 60.73 |
| 08/08/2005 | 62.56 |
| 08/09/2005 | 62.79 |
| 08/10/2005 | 63.77 |
| 08/11/2005 | 65.9 |
| 08/12/2005 | 67.26 |
| 66.68 | |
| 65.1 | |
| 63.41 | |
| 61.75 | |
| 64.21 | |
| 65.87 | |
| 65.16 | |
| 65.25 | |
| 65.88 | |
| 66.23 | |
| 64.77 | |
| 66.15 | |
| 66.8 | |
| 09/01/2005 | 66.79 |
| 09/02/2005 | 65.95 |
| 09/05/2005 | 64.16 |
| 09/06/2005 | 64.16 |
| 09/07/2005 | 63.6 |
| 09/08/2005 | 61.66 |
| 09/09/2005 | 62.62 |
| 09/12/2005 | 60.69 |
| 61.31 | |
| 61.7 | |
| 61.9 | |
| 60.48 | |
| 64.04 | |
| 62.98 | |
| 64.31 | |
| 64.64 | |
| 62.17 | |
| 61.73 | |
| 62.56 | |
| 62.81 | |
| 62.02 | |
| 61.7 | |
| 10/03/2005 | 61.64 |
| 10/04/2005 | 59.17 |
| 10/05/2005 | 59.33 |
| 10/06/2005 | 57.2 |
| 10/07/2005 | 57.29 |
| 10/10/2005 | 57.01 |
| 10/11/2005 | 58.1 |
| 10/12/2005 | 59.91 |
| 59.48 | |
| 58.45 | |
| 59.81 | |
| 58.85 | |
| 58.13 | |
| 57.04 | |
| 56.94 | |
| 57.64 | |
| 58.72 | |
| 58.56 | |
| 58.1 | |
| 59.47 | |
| 58.47 | |
| 11/01/2005 | 56.69 |
| 11/02/2005 | 58.53 |
| 11/03/2005 | 59.55 |
| 11/04/2005 | 60.48 |
| 11/07/2005 | 58.19 |
| 11/08/2005 | 57.89 |
| 11/09/2005 | 57.71 |
| 11/10/2005 | 55.85 |
| 11/11/2005 | 54.3 |
| 54.1 | |
| 54.45 | |
| 53.68 | |
| 53.8 | |
| 52.84 | |
| 53.36 | |
| 54.21 | |
| 53.73 | |
| 53.41 | |
| 53.15 | |
| 52.91 | |
| 53.24 | |
| 53.25 | |
| 12/01/2005 | 53.65 |
| 12/02/2005 | 54.91 |
| 12/05/2005 | 56.05 |
| 12/06/2005 | 55.68 |
| 12/07/2005 | 55.17 |
| 12/08/2005 | 56.26 |
| 12/09/2005 | 57.18 |
| 12/12/2005 | 57.23 |
| 59.16 | |
| 59.59 | |
| 59.67 | |
| 58.11 | |
| 56.09 | |
| 56.08 | |
| 56.05 | |
| 57.3 | |
| 56.28 | |
| 56.54 | |
| 56.91 | |
| 57.72 | |
| 58.34 | |
| 01/03/2006 | 61.51 |
| 01/04/2006 | 61.25 |
| 01/05/2006 | 61.68 |
| 01/06/2006 | 62.43 |
| 01/09/2006 | 62.51 |
| 01/10/2006 | 62.32 |
| 01/11/2006 | 61.54 |
| 01/12/2006 | 62.95 |
| 61.58 | |
| 62.34 | |
| 63.22 | |
| 63.6 | |
| 63.64 | |
| 64.92 | |
| 64.56 | |
| 63.82 | |
| 62.61 | |
| 62.93 | |
| 64.95 | |
| 65.14 | |
| 63.19 | |
| 02/01/2006 | 65.64 |
| 02/02/2006 | 63.49 |
| 02/03/2006 | 62.54 |
| 02/06/2006 | 63.32 |
| 02/07/2006 | 61.64 |
| 02/08/2006 | 60.82 |
| 02/09/2006 | 60.7 |
| 02/10/2006 | 59.66 |
| 59.16 | |
| 58.27 | |
| 57.67 | |
| 56.78 | |
| 58.34 | |
| 60.05 | |
| 59.35 | |
| 58.71 | |
| 58.71 | |
| 60.13 | |
| 59.44 | |
| 59.78 | |
| 03/01/2006 | 61.12 |
| 03/02/2006 | 62.27 |
| 03/03/2006 | 62.69 |
| 03/06/2006 | 61.41 |
| 03/07/2006 | 59.79 |
| 03/08/2006 | 58.42 |
| 03/09/2006 | 58.82 |
| 03/10/2006 | 59.04 |
| 60.99 | |
| 62.39 | |
| 63.12 | |
| 62.07 | |
| 63.54 | |
| 62.3 | |
| 59.96 | |
| 61.23 | |
| 61.76 | |
| 62.78 | |
| 62.59 | |
| 64.31 | |
| 64.88 | |
| 65.95 | |
| 66.06 | |
| 04/03/2006 | 67.28 |
| 04/04/2006 | 65.93 |
| 04/05/2006 | 66.74 |
| 04/06/2006 | 67.58 |
| 04/07/2006 | 67.11 |
| 04/10/2006 | 68.2 |
| 04/11/2006 | 68.52 |
| 04/12/2006 | 69.54 |
| 69.39 | |
| 70.97 | |
| 72.69 | |
| 72.57 | |
| 73.94 | |
| 73.96 | |
| 72.86 | |
| 73.46 | |
| 71.79 | |
| 72.15 | |
| 05/01/2006 | 73.37 |
| 05/02/2006 | 74.45 |
| 05/03/2006 | 73.73 |
| 05/04/2006 | 71.84 |
| 05/05/2006 | 71.22 |
| 05/08/2006 | 68.26 |
| 05/09/2006 | 70.6 |
| 05/10/2006 | 69.83 |
| 05/11/2006 | 72.2 |
| 05/12/2006 | 71.3 |
| 68.69 | |
| 68.66 | |
| 67.52 | |
| 67.39 | |
| 66.93 | |
| 66.52 | |
| 68.97 | |
| 68.45 | |
| 68.51 | |
| 69.88 | |
| 69.16 | |
| 69.82 | |
| 67.57 | |
| 06/01/2006 | 68.77 |
| 06/02/2006 | 68.42 |
| 06/05/2006 | 69.13 |
| 06/06/2006 | 68.25 |
| 06/07/2006 | 67.17 |
| 06/08/2006 | 65.76 |
| 06/09/2006 | 69.13 |
| 06/12/2006 | 68.62 |
| 65.67 | |
| 65.52 | |
| 66.04 | |
| 65.01 | |
| 66.4 | |
| 67.57 | |
| 68.17 | |
| 69.6 | |
| 69.91 | |
| 69.85 | |
| 71.26 | |
| 71.76 | |
| 73.02 | |
| 73.2 | |
| 07/03/2006 | 73.94 |
| 07/04/2006 | 73.17 |
| 07/05/2006 | 72.88 |
| 07/06/2006 | 73.12 |
| 07/07/2006 | 74.14 |
| 07/10/2006 | 72.39 |
| 07/11/2006 | 73.14 |
| 07/12/2006 | 73.04 |
| 75.23 | |
| 76.13 | |
| 75.12 | |
| 75.32 | |
| 71.62 | |
| 72.56 | |
| 72.96 | |
| 72.09 | |
| 72.49 | |
| 73.76 | |
| 75.36 | |
| 73.95 | |
| 74.75 | |
| 08/01/2006 | 76.39 |
| 08/02/2006 | 77.63 |
| 08/03/2006 | 76.28 |
| 08/04/2006 | 76.53 |
| 08/07/2006 | 77.82 |
| 08/08/2006 | 77.93 |
| 08/09/2006 | 78.26 |
| 08/10/2006 | 75.69 |
| 08/11/2006 | 75.19 |
| 73.78 | |
| 73.57 | |
| 72.67 | |
| 70.42 | |
| 71.3 | |
| 72.42 | |
| 72.06 | |
| 71.12 | |
| 71.4 | |
| 72.58 | |
| 69.44 | |
| 67.01 | |
| 67.15 | |
| 67.66 | |
| 09/01/2006 | 70.49 |
| 09/04/2006 | 68.62 |
| 09/05/2006 | 65.94 |
| 09/06/2006 | 65.41 |
| 09/07/2006 | 64.52 |
| 09/08/2006 | 64.3 |
| 09/11/2006 | 62.41 |
| 09/12/2006 | 62.23 |
| 61.28 | |
| 60.75 | |
| 60.23 | |
| 61.47 | |
| 62.52 | |
| 59.09 | |
| 59.27 | |
| 58.81 | |
| 57.89 | |
| 58.53 | |
| 57.6 | |
| 60.68 | |
| 59.09 | |
| 10/02/2006 | 58.8 |
| 10/03/2006 | 56.28 |
| 10/04/2006 | 55.82 |
| 10/05/2006 | 57.93 |
| 10/06/2006 | 56.9 |
| 10/09/2006 | 59.25 |
| 10/10/2006 | 57.8 |
| 10/11/2006 | 57.75 |
| 10/12/2006 | 57.87 |
| 58.97 | |
| 58.22 | |
| 60.13 | |
| 58.51 | |
| 57.74 | |
| 57.94 | |
| 56.56 | |
| 56.56 | |
| 58.79 | |
| 58.76 | |
| 57.99 | |
| 57.08 | |
| 56.13 | |
| 11/01/2006 | 56.37 |
| 11/02/2006 | 56.26 |
| 11/03/2006 | 56.55 |
| 11/06/2006 | 57.02 |
| 11/07/2006 | 56.99 |
| 11/08/2006 | 57.18 |
| 11/09/2006 | 59.72 |
| 11/10/2006 | 59.18 |
| 56.88 | |
| 57.9 | |
| 57.97 | |
| 59.5 | |
| 57.01 | |
| 57.38 | |
| 59.53 | |
| 58.66 | |
| 59.7 | |
| 60.72 | |
| 60.52 | |
| 61.22 | |
| 62.13 | |
| 64.36 | |
| 12/01/2006 | 64.74 |
| 12/04/2006 | 63.97 |
| 12/05/2006 | 63.65 |
| 12/06/2006 | 63.7 |
| 12/07/2006 | 63.17 |
| 12/08/2006 | 63.67 |
| 12/11/2006 | 62.59 |
| 12/12/2006 | 62.58 |
| 61.89 | |
| 62.85 | |
| 62.91 | |
| 62.81 | |
| 62.19 | |
| 63.13 | |
| 62.13 | |
| 61.92 | |
| 60.7 | |
| 59.41 | |
| 58.96 | |
| 01/02/2007 | 58.49 |
| 01/03/2007 | 56.63 |
| 01/04/2007 | 54.58 |
| 01/05/2007 | 52.82 |
| 01/08/2007 | 52.82 |
| 01/09/2007 | 52.38 |
| 01/10/2007 | 52.11 |
| 01/11/2007 | 51.68 |
| 01/12/2007 | 49.95 |
| 51.28 | |
| 51.19 | |
| 50.83 | |
| 52.29 | |
| 54.34 | |
| 53.93 | |
| 55.11 | |
| 55.67 | |
| 55.29 | |
| 54.71 | |
| 54.69 | |
| 56.52 | |
| 02/01/2007 | 56.74 |
| 02/02/2007 | 56.93 |
| 02/05/2007 | 58.67 |
| 02/06/2007 | 58.04 |
| 02/07/2007 | 58.35 |
| 02/08/2007 | 57.24 |
| 02/09/2007 | 57.21 |
| 02/12/2007 | 55.52 |
| 56.12 | |
| 55.05 | |
| 54.25 | |
| 56.78 | |
| 55.91 | |
| 57.74 | |
| 58.62 | |
| 60.38 | |
| 60.34 | |
| 60.28 | |
| 59.39 | |
| 03/01/2007 | 61.18 |
| 03/02/2007 | 61.92 |
| 03/05/2007 | 59.78 |
| 03/06/2007 | 59.68 |
| 03/07/2007 | 61.13 |
| 03/08/2007 | 60.9 |
| 03/09/2007 | 60.25 |
| 03/12/2007 | 60.59 |
| 61.52 | |
| 60.89 | |
| 60.4 | |
| 60.93 | |
| 60.49 | |
| 60.11 | |
| 60.18 | |
| 61.57 | |
| 63.1 | |
| 64.43 | |
| 64.25 | |
| 66.15 | |
| 67.19 | |
| 68.47 | |
| 04/02/2007 | 68.94 |
| 04/03/2007 | 68 |
| 04/04/2007 | 68.09 |
| 04/05/2007 | 69.15 |
| 04/10/2007 | 67.64 |
| 04/11/2007 | 68.6 |
| 04/12/2007 | 67.79 |
| 68.78 | |
| 67.1 | |
| 66.34 | |
| 65.09 | |
| 66.17 | |
| 66.34 | |
| 66.8 | |
| 67.94 | |
| 67.44 | |
| 67.51 | |
| 67.28 | |
| 67.23 | |
| 05/01/2007 | 67.4 |
| 05/02/2007 | 65.57 |
| 05/03/2007 | 64.85 |
| 05/04/2007 | 65.14 |
| 05/07/2007 | 62.7 |
| 05/08/2007 | 63.55 |
| 05/09/2007 | 63.5 |
| 05/10/2007 | 64.63 |
| 05/11/2007 | 65.18 |
| 65.86 | |
| 66.74 | |
| 66.83 | |
| 69.08 | |
| 69.26 | |
| 69.51 | |
| 70.05 | |
| 71.01 | |
| 71.96 | |
| 70.72 | |
| 69.31 | |
| 67.64 | |
| 68.18 | |
| 06/01/2007 | 68.65 |
| 06/04/2007 | 70.9 |
| 06/05/2007 | 71.36 |
| 06/06/2007 | 71.5 |
| 06/07/2007 | 72.36 |
| 06/08/2007 | 70.04 |
| 06/11/2007 | 68.85 |
| 06/12/2007 | 68.56 |
| 69.24 | |
| 71.18 | |
| 71.63 | |
| 72.33 | |
| 72.17 | |
| 70.55 | |
| 71.81 | |
| 72.04 | |
| 71.36 | |
| 71.41 | |
| 71.84 | |
| 71.96 | |
| 72.22 | |
| 07/02/2007 | 72.9 |
| 07/03/2007 | 74.26 |
| 07/05/2007 | 75.4 |
| 07/06/2007 | 76.58 |
| 07/09/2007 | 77.1 |
| 07/10/2007 | 77.88 |
| 07/11/2007 | 77.44 |
| 07/12/2007 | 78.24 |
| 78.12 | |
| 78.17 | |
| 77.59 | |
| 78 | |
| 78.37 | |
| 79.09 | |
| 78.36 | |
| 75.88 | |
| 75.21 | |
| 77.28 | |
| 76.58 | |
| 76.07 | |
| 77.01 | |
| 08/01/2007 | 77.11 |
| 08/02/2007 | 76.14 |
| 08/03/2007 | 75.36 |
| 08/06/2007 | 72.69 |
| 08/07/2007 | 70.42 |
| 08/08/2007 | 70.73 |
| 08/09/2007 | 70.08 |
| 08/10/2007 | 69.57 |
| 71.3 | |
| 69.29 | |
| 71.3 | |
| 68.77 | |
| 69.8 | |
| 68.37 | |
| 67.88 | |
| 67.73 | |
| 68.73 | |
| 69.49 | |
| 68.85 | |
| 69.66 | |
| 70.48 | |
| 71.46 | |
| 72.29 | |
| 09/04/2007 | 74.22 |
| 09/05/2007 | 74.72 |
| 09/06/2007 | 76.21 |
| 09/07/2007 | 75.08 |
| 09/10/2007 | 74.97 |
| 09/11/2007 | 76.23 |
| 09/12/2007 | 77.15 |
| 77.84 | |
| 78.27 | |
| 77.99 | |
| 77 | |
| 78.47 | |
| 78.48 | |
| 78.91 | |
| 77.87 | |
| 76.82 | |
| 76.21 | |
| 78.88 | |
| 80.97 | |
| 10/01/2007 | 78.33 |
| 10/02/2007 | 76.87 |
| 10/03/2007 | 77.8 |
| 10/04/2007 | 77.84 |
| 10/05/2007 | 79.05 |
| 10/08/2007 | 76.94 |
| 10/09/2007 | 77.82 |
| 10/10/2007 | 77.85 |
| 10/11/2007 | 80.83 |
| 10/12/2007 | 80.82 |
| 82.5 | |
| 84.43 | |
| 85.24 | |
| 85.03 | |
| 84.25 | |
| 82.72 | |
| 82.31 | |
| 83.47 | |
| 85.4 | |
| 84.71 | |
| 89.87 | |
| 89.87 | |
| 89.87 | |
| 11/01/2007 | 90.36 |
| 11/02/2007 | 92.11 |
| 11/05/2007 | 92.16 |
| 11/06/2007 | 93.99 |
| 11/07/2007 | 94.85 |
| 11/08/2007 | 94.4 |
| 11/09/2007 | 92.32 |
| 11/12/2007 | 91.56 |
| 89.09 | |
| 90.73 | |
| 90.32 | |
| 91.99 | |
| 91.59 | |
| 94.13 | |
| 94.97 | |
| 95.33 | |
| 94.88 | |
| 93.23 | |
| 91.64 | |
| 92.34 | |
| 88.71 | |
| 12/03/2007 | 87.85 |
| 12/04/2007 | 89.97 |
| 12/05/2007 | 90.7 |
| 12/06/2007 | 88.46 |
| 12/07/2007 | 88.46 |
| 12/10/2007 | 87.33 |
| 12/11/2007 | 87.77 |
| 12/12/2007 | 91.69 |
| 92.57 | |
| 91.86 | |
| 90.32 | |
| 90.71 | |
| 90.98 | |
| 91.06 | |
| 91.03 | |
| 91.59 | |
| 95.66 | |
| 95.92 | |
| 93.68 | |
| 01/02/2008 | 97.01 |
| 01/03/2008 | 98.45 |
| 01/04/2008 | 96.87 |
| 01/07/2008 | 94.19 |
| 01/08/2008 | 96.37 |
| 01/09/2008 | 96.76 |
| 01/10/2008 | 92.8 |
| 01/11/2008 | 91.86 |
| 92.58 | |
| 90.87 | |
| 88.1 | |
| 88.96 | |
| 89.66 | |
| 88.11 | |
| 87.06 | |
| 87.69 | |
| 90.96 | |
| 90.91 | |
| 92.49 | |
| 92.46 | |
| 91.58 | |
| 02/01/2008 | 91.41 |
| 02/04/2008 | 91.09 |
| 02/05/2008 | 89.6 |
| 02/06/2008 | 88.73 |
| 02/07/2008 | 88.55 |
| 02/08/2008 | 91.45 |
| 02/11/2008 | 93.93 |
| 02/12/2008 | 94.28 |
| 93.82 | |
| 95.92 | |
| 96.96 | |
| 97.03 | |
| 97.88 | |
| 97.52 | |
| 96.07 | |
| 97.43 | |
| 99.05 | |
| 98.28 | |
| 99.83 | |
| 100.9 | |
| 03/03/2008 | 101.83 |
| 03/04/2008 | 98.6 |
| 03/05/2008 | 100.95 |
| 03/06/2008 | 103.47 |
| 03/07/2008 | 104.66 |
| 03/10/2008 | 105.33 |
| 03/11/2008 | 106.78 |
| 03/12/2008 | 107.99 |
| 109.18 | |
| 109.16 | |
| 104.41 | |
| 105.35 | |
| 102.65 | |
| 99.78 | |
| 100.93 | |
| 99.91 | |
| 102.83 | |
| 103.89 | |
| 102.68 | |
| 102.33 | |
| 04/01/2008 | 98.69 |
| 04/02/2008 | 98.85 |
| 04/03/2008 | 102.31 |
| 04/04/2008 | 102.21 |
| 04/07/2008 | 105.98 |
| 04/08/2008 | 105.05 |
| 04/09/2008 | 107.46 |
| 04/10/2008 | 107.37 |
| 04/11/2008 | 107.15 |
| 108.32 | |
| 110.84 | |
| 110.95 | |
| 111.34 | |
| 110.67 | |
| 111.35 | |
| 113.54 | |
| 115.34 | |
| 114.85 | |
| 116.62 | |
| 115.7 | |
| 113.86 | |
| 111.12 | |
| 05/01/2008 | 107.3 |
| 05/02/2008 | 111.92 |
| 05/05/2008 | 115.68 |
| 05/06/2008 | 119.88 |
| 05/07/2008 | 120.27 |
| 05/08/2008 | 119.85 |
| 05/09/2008 | 123.54 |
| 05/12/2008 | 122.89 |
| 123.11 | |
| 121.18 | |
| 122.76 | |
| 122.98 | |
| 122.19 | |
| 124.12 | |
| 127.28 | |
| 129.04 | |
| 129.72 | |
| 128.92 | |
| 128.93 | |
| 129.33 | |
| 127.85 | |
| 06/02/2008 | 128.5 |
| 06/03/2008 | 126.28 |
| 06/04/2008 | 121.72 |
| 06/05/2008 | 122.36 |
| 06/06/2008 | 132.81 |
| 06/09/2008 | 134.43 |
| 06/10/2008 | 135.24 |
| 06/11/2008 | 134.52 |
| 06/12/2008 | 132.11 |
| 134.29 | |
| 133.9 | |
| 131.27 | |
| 129.12 | |
| 131.84 | |
| 134.28 | |
| 134.54 | |
| 135.37 | |
| 131.59 | |
| 136.82 | |
| 139.38 | |
| 138.4 | |
| 07/01/2008 | 140.67 |
| 07/02/2008 | 141.24 |
| 07/03/2008 | 143.95 |
| 07/07/2008 | 139.62 |
| 07/08/2008 | 134.15 |
| 07/09/2008 | 133.91 |
| 07/10/2008 | 135.81 |
| 07/11/2008 | 143.68 |
| 142.43 | |
| 136.02 | |
| 133.31 | |
| 134.16 | |
| 129.34 | |
| 129.34 | |
| 127.18 | |
| 126.86 | |
| 125.43 | |
| 124.7 | |
| 125.67 | |
| 125.77 | |
| 122.46 | |
| 124.1 | |
| 08/01/2008 | 124.16 |
| 08/04/2008 | 121.87 |
| 08/05/2008 | 116.5 |
| 08/06/2008 | 114.47 |
| 08/07/2008 | 116.94 |
| 08/08/2008 | 113.03 |
| 08/11/2008 | 110.54 |
| 08/12/2008 | 108.98 |
| 110.68 | |
| 111.82 | |
| 108.8 | |
| 109.33 | |
| 109.02 | |
| 108.72 | |
| 117.24 | |
| 113.99 | |
| 109.74 | |
| 112.2 | |
| 113.05 | |
| 113.54 | |
| 113.49 | |
| 09/02/2008 | 104.94 |
| 09/03/2008 | 103.88 |
| 09/04/2008 | 103.41 |
| 09/05/2008 | 102.51 |
| 09/08/2008 | 101.08 |
| 09/09/2008 | 98.94 |
| 09/10/2008 | 96 |
| 09/11/2008 | 96.01 |
| 09/12/2008 | 94.37 |
| 90.45 | |
| 85.85 | |
| 86.09 | |
| 90.89 | |
| 93.46 | |
| 100.43 | |
| 100.72 | |
| 102.09 | |
| 100.45 | |
| 100.88 | |
| 95.96 | |
| 93.52 | |
| 10/01/2008 | 92.19 |
| 10/02/2008 | 88.88 |
| 10/03/2008 | 88.95 |
| 10/06/2008 | 84.71 |
| 10/07/2008 | 83.17 |
| 10/08/2008 | 80.77 |
| 10/09/2008 | 81.65 |
| 10/10/2008 | 74.58 |
| 74.37 | |
| 74.98 | |
| 66.86 | |
| 64.14 | |
| 66.05 | |
| 67.45 | |
| 65.99 | |
| 62.95 | |
| 65.06 | |
| 60.57 | |
| 59.34 | |
| 58.87 | |
| 64 | |
| 60.86 | |
| 60 | |
| 11/03/2008 | 60.32 |
| 11/04/2008 | 62.78 |
| 11/05/2008 | 61.09 |
| 11/06/2008 | 56.14 |
| 11/07/2008 | 56.84 |
| 11/10/2008 | 57.08 |
| 11/11/2008 | 54.76 |
| 11/12/2008 | 52.47 |
| 51.32 | |
| 50.7 | |
| 50.82 | |
| 49.1 | |
| 48.35 | |
| 45.79 | |
| 44.91 | |
| 49.51 | |
| 47.51 | |
| 49.39 | |
| 47.72 | |
| 12/01/2008 | 47.58 |
| 12/02/2008 | 45.64 |
| 12/03/2008 | 44.39 |
| 12/04/2008 | 43.83 |
| 12/05/2008 | 37.04 |
| 12/08/2008 | 40.02 |
| 12/09/2008 | 39.77 |
| 12/10/2008 | 39.34 |
| 12/11/2008 | 43.54 |
| 12/12/2008 | 42.38 |
| 45.02 | |
| 42 | |
| 41.84 | |
| 40.19 | |
| 39.52 | |
| 38.08 | |
| 35.27 | |
| 34.45 | |
| 33.73 | |
| 34.16 | |
| 35.22 | |
| 35.82 | |
| 01/02/2009 | 42.94 |
| 01/05/2009 | 45.84 |
| 01/06/2009 | 48.89 |
| 01/07/2009 | 46.23 |
| 01/08/2009 | 42.94 |
| 01/09/2009 | 42.34 |
| 01/12/2009 | 40.86 |
| 43.05 | |
| 42.27 | |
| 42.32 | |
| 43.42 | |
| 41.22 | |
| 39.9 | |
| 42.42 | |
| 43.13 | |
| 48 | |
| 42.86 | |
| 42.86 | |
| 43.13 | |
| 44.17 | |
| 02/02/2009 | 42.96 |
| 02/03/2009 | 43.15 |
| 02/04/2009 | 43.68 |
| 02/05/2009 | 43.92 |
| 02/06/2009 | 44.49 |
| 02/09/2009 | 47.23 |
| 02/10/2009 | 45.88 |
| 02/11/2009 | 44.24 |
| 02/12/2009 | 47.23 |
| 43.36 | |
| 39.69 | |
| 39.41 | |
| 42.36 | |
| 42.19 | |
| 41.27 | |
| 40.18 | |
| 42.37 | |
| 45.15 | |
| 44.41 | |
| 03/02/2009 | 42.6 |
| 03/03/2009 | 42.72 |
| 03/04/2009 | 46.07 |
| 03/05/2009 | 44.45 |
| 03/06/2009 | 43.48 |
| 03/09/2009 | 44.55 |
| 03/10/2009 | 44.99 |
| 03/11/2009 | 43.2 |
| 03/12/2009 | 42.19 |
| 44.97 | |
| 44.12 | |
| 45.53 | |
| 45.22 | |
| 48.03 | |
| 49.27 | |
| 51.84 | |
| 51.32 | |
| 51.46 | |
| 51.89 | |
| 50.81 | |
| 49.05 | |
| 46.13 | |
| 04/01/2009 | 45.92 |
| 04/02/2009 | 50.89 |
| 04/03/2009 | 50.48 |
| 04/06/2009 | 50.91 |
| 04/07/2009 | 50.62 |
| 04/08/2009 | 52.06 |
| 04/09/2009 | 52.33 |
| 50.73 | |
| 52.06 | |
| 51.31 | |
| 51.83 | |
| 52.02 | |
| 49.06 | |
| 48.69 | |
| 48.5 | |
| 48.29 | |
| 50.29 | |
| 48.67 | |
| 48.64 | |
| 50.22 | |
| 50.3 | |
| 05/01/2009 | 51.75 |
| 05/04/2009 | 53.26 |
| 05/05/2009 | 53.16 |
| 05/06/2009 | 55.07 |
| 05/07/2009 | 56.63 |
| 05/08/2009 | 56.02 |
| 05/11/2009 | 55.99 |
| 05/12/2009 | 56.52 |
| 56.84 | |
| 56.25 | |
| 56.33 | |
| 56.51 | |
| 57.12 | |
| 59.1 | |
| 58.02 | |
| 58.7 | |
| 59.05 | |
| 61.28 | |
| 63.47 | |
| 64.98 | |
| 06/01/2009 | 66.6 |
| 06/02/2009 | 67.67 |
| 06/03/2009 | 66.15 |
| 06/04/2009 | 67.68 |
| 06/05/2009 | 67.77 |
| 06/08/2009 | 67.61 |
| 06/09/2009 | 68.94 |
| 06/10/2009 | 70.52 |
| 06/11/2009 | 71.71 |
| 06/12/2009 | 70.62 |
| 68.49 | |
| 70.52 | |
| 68.95 | |
| 69.96 | |
| 70.48 | |
| 66.13 | |
| 66.36 | |
| 68.47 | |
| 68.82 | |
| 68.1 | |
| 69.75 | |
| 68.11 | |
| 07/01/2009 | 68.52 |
| 07/02/2009 | 65.74 |
| 07/06/2009 | 63.12 |
| 07/07/2009 | 61.54 |
| 07/08/2009 | 59.71 |
| 07/09/2009 | 59.17 |
| 07/10/2009 | 58.43 |
| 58.25 | |
| 60.48 | |
| 61.25 | |
| 62.02 | |
| 63.54 | |
| 64.64 | |
| 65.93 | |
| 65.36 | |
| 68.06 | |
| 68.82 | |
| 69.78 | |
| 68.53 | |
| 65.79 | |
| 68.82 | |
| 70.08 | |
| 08/03/2009 | 72.9 |
| 08/04/2009 | 73.82 |
| 08/05/2009 | 74.39 |
| 08/06/2009 | 74.61 |
| 08/07/2009 | 74.21 |
| 08/10/2009 | 73.79 |
| 08/11/2009 | 71.58 |
| 08/12/2009 | 74.03 |
| 73.76 | |
| 71.33 | |
| 68.65 | |
| 68.66 | |
| 72.81 | |
| 73.75 | |
| 73.71 | |
| 74.34 | |
| 73.1 | |
| 70.74 | |
| 70.68 | |
| 72.8 | |
| 69.02 | |
| 09/01/2009 | 68.78 |
| 09/02/2009 | 67.6 |
| 09/03/2009 | 66.78 |
| 09/04/2009 | 65.84 |
| 09/08/2009 | 69.2 |
| 09/09/2009 | 69.76 |
| 09/10/2009 | 68.96 |
| 09/11/2009 | 68.76 |
| 66.91 | |
| 66.53 | |
| 68.51 | |
| 71.56 | |
| 70.72 | |
| 68.11 | |
| 69.65 | |
| 67.43 | |
| 64.99 | |
| 64.6 | |
| 65.43 | |
| 64.63 | |
| 65.82 | |
| 10/01/2009 | 67.12 |
| 10/02/2009 | 66.5 |
| 10/05/2009 | 65.26 |
| 10/06/2009 | 68.51 |
| 10/07/2009 | 67.65 |
| 10/08/2009 | 68.47 |
| 10/09/2009 | 69.45 |
| 10/12/2009 | 70.75 |
| 70.81 | |
| 72.16 | |
| 73.14 | |
| 74.58 | |
| 75.86 | |
| 76.51 | |
| 77.74 | |
| 78.36 | |
| 77.72 | |
| 76.45 | |
| 76.69 | |
| 75.11 | |
| 77.18 | |
| 74.91 | |
| 11/02/2009 | 75.56 |
| 11/03/2009 | 75.68 |
| 11/04/2009 | 78.21 |
| 11/05/2009 | 78.02 |
| 11/06/2009 | 75.51 |
| 11/09/2009 | 77.18 |
| 11/10/2009 | 77.07 |
| 11/11/2009 | 76.99 |
| 11/12/2009 | 75.18 |
| 74.81 | |
| 77.14 | |
| 77.36 | |
| 78.64 | |
| 76.45 | |
| 75.61 | |
| 78.14 | |
| 75.35 | |
| 76.57 | |
| 76 | |
| 77.77 | |
| 12/01/2009 | 78.68 |
| 12/02/2009 | 76.96 |
| 12/03/2009 | 77.76 |
| 12/04/2009 | 77.74 |
| 12/07/2009 | 76.18 |
| 12/08/2009 | 74.93 |
| 12/09/2009 | 73.63 |
| 12/10/2009 | 70.91 |
| 12/11/2009 | 70.07 |
| 71.19 | |
| 71.33 | |
| 73.34 | |
| 71.28 | |
| 71.87 | |
| 72.74 | |
| 71.64 | |
| 73.87 | |
| 75.15 | |
| 76.59 | |
| 76.65 | |
| 77.62 | |
| 77.91 | |
| 01/04/2010 | 79.05 |
| 01/05/2010 | 79.27 |
| 01/06/2010 | 80.14 |
| 01/07/2010 | 80.57 |
| 01/08/2010 | 80.06 |
| 01/11/2010 | 80.14 |
| 01/12/2010 | 79.38 |
| 77.57 | |
| 77.61 | |
| 76.85 | |
| 75.18 | |
| 75.09 | |
| 74.13 | |
| 72.73 | |
| 72.18 | |
| 72.63 | |
| 72.75 | |
| 70.65 | |
| 71.2 | |
| 02/01/2010 | 71.58 |
| 02/02/2010 | 73.94 |
| 02/03/2010 | 75.77 |
| 02/04/2010 | 71.3 |
| 02/05/2010 | 70.11 |
| 02/08/2010 | 69.62 |
| 02/09/2010 | 70.4 |
| 02/10/2010 | 70.4 |
| 02/11/2010 | 72.35 |
| 02/12/2010 | 71.49 |
| 74.82 | |
| 74.89 | |
| 76.61 | |
| 76.88 | |
| 76.95 | |
| 76.44 | |
| 77 | |
| 74.38 | |
| 76.36 | |
| 03/01/2010 | 76.07 |
| 03/02/2010 | 77.5 |
| 03/03/2010 | 78.66 |
| 03/04/2010 | 77.88 |
| 03/05/2010 | 79.2 |
| 03/08/2010 | 78.94 |
| 03/09/2010 | 78.77 |
| 03/10/2010 | 80.29 |
| 03/11/2010 | 79.44 |
| 03/12/2010 | 79.38 |
| 77.08 | |
| 79.45 | |
| 80.28 | |
| 80.09 | |
| 78.37 | |
| 78.09 | |
| 79.17 | |
| 78.03 | |
| 78.64 | |
| 77.98 | |
| 79.89 | |
| 79.46 | |
| 80.37 | |
| 04/01/2010 | 82.63 |
| 04/05/2010 | 84.48 |
| 04/06/2010 | 85.05 |
| 04/07/2010 | 84.49 |
| 04/08/2010 | 82.63 |
| 04/09/2010 | 82.77 |
| 04/12/2010 | 85.21 |
| 83.44 | |
| 85.81 | |
| 86.9 | |
| 84.81 | |
| 83.09 | |
| 84.73 | |
| 84.55 | |
| 84.58 | |
| 86.09 | |
| 86.72 | |
| 85.59 | |
| 84.59 | |
| 86.82 | |
| 86.19 | |
| 05/03/2010 | 88.09 |
| 05/04/2010 | 85.39 |
| 05/05/2010 | 82.31 |
| 05/06/2010 | 80.21 |
| 05/07/2010 | 76.48 |
| 05/10/2010 | 78.08 |
| 05/11/2010 | 79 |
| 05/12/2010 | 78.7 |
| 79.41 | |
| 76.43 | |
| 73.87 | |
| 75.12 | |
| 71.86 | |
| 69.56 | |
| 70.45 | |
| 69.62 | |
| 67.18 | |
| 70.59 | |
| 73.56 | |
| 73 | |
| 06/01/2010 | 73.08 |
| 06/02/2010 | 72.78 |
| 06/03/2010 | 73.12 |
| 06/04/2010 | 71.84 |
| 06/07/2010 | 71.09 |
| 06/08/2010 | 71.43 |
| 06/09/2010 | 73.68 |
| 06/10/2010 | 74.33 |
| 06/11/2010 | 73.28 |
| 75.11 | |
| 75.29 | |
| 76.12 | |
| 77.52 | |
| 77.05 | |
| 78.53 | |
| 78.08 | |
| 75.22 | |
| 75.17 | |
| 76.21 | |
| 76.66 | |
| 74.21 | |
| 74.94 | |
| 07/01/2010 | 71.73 |
| 07/02/2010 | 71.75 |
| 07/06/2010 | 73.08 |
| 07/07/2010 | 72.97 |
| 07/08/2010 | 74.56 |
| 07/09/2010 | 75.2 |
| 07/12/2010 | 74.35 |
| 76.45 | |
| 76.63 | |
| 75.52 | |
| 75.55 | |
| 76.29 | |
| 76.31 | |
| 75.75 | |
| 77.59 | |
| 77.27 | |
| 77.9 | |
| 75.52 | |
| 76.66 | |
| 78.6 | |
| 77.5 | |
| 08/02/2010 | 81.93 |
| 08/03/2010 | 83.6 |
| 08/04/2010 | 83.76 |
| 08/05/2010 | 82.9 |
| 08/06/2010 | 81.28 |
| 08/09/2010 | 81.54 |
| 08/10/2010 | 79.89 |
| 08/11/2010 | 77.83 |
| 08/12/2010 | 76.63 |
| 75.14 | |
| 74.56 | |
| 76.74 | |
| 75.1 | |
| 74.84 | |
| 73.48 | |
| 73.08 | |
| 70.61 | |
| 70.74 | |
| 74.5 | |
| 75.16 | |
| 76.05 | |
| 75.51 | |
| 09/01/2010 | 75.53 |
| 09/02/2010 | 74.93 |
| 09/03/2010 | 75.03 |
| 09/07/2010 | 75.78 |
| 09/08/2010 | 77.48 |
| 09/09/2010 | 77.87 |
| 09/10/2010 | 77.54 |
| 78.52 | |
| 78.89 | |
| 78.46 | |
| 78.89 | |
| 77.43 | |
| 79.42 | |
| 78.76 | |
| 77.29 | |
| 77.69 | |
| 78.73 | |
| 77.71 | |
| 79.14 | |
| 78.79 | |
| 80.77 | |
| 10/01/2010 | 82.69 |
| 10/04/2010 | 83.42 |
| 10/05/2010 | 83.35 |
| 10/06/2010 | 85.01 |
| 10/07/2010 | 83.67 |
| 10/08/2010 | 83.88 |
| 10/11/2010 | 83.08 |
| 10/12/2010 | 82.99 |
| 84.01 | |
| 83.55 | |
| 81.94 | |
| 82.3 | |
| 81.12 | |
| 81.68 | |
| 81.28 | |
| 80.75 | |
| 81.91 | |
| 82.62 | |
| 81.27 | |
| 82.97 | |
| 82.47 | |
| 11/01/2010 | 84.06 |
| 11/02/2010 | 84.71 |
| 11/03/2010 | 85.33 |
| 11/04/2010 | 86.83 |
| 11/05/2010 | 87.05 |
| 11/08/2010 | 87.15 |
| 11/09/2010 | 87.93 |
| 11/10/2010 | 87.92 |
| 11/11/2010 | 88.08 |
| 11/12/2010 | 86.07 |
| 85.49 | |
| 83.98 | |
| 83.36 | |
| 83.7 | |
| 83.17 | |
| 82.34 | |
| 82.37 | |
| 84.53 | |
| 84.78 | |
| 85.9 | |
| 86.02 | |
| 12/01/2010 | 88.56 |
| 12/02/2010 | 89.37 |
| 12/03/2010 | 90.65 |
| 12/06/2010 | 91.25 |
| 12/07/2010 | 90.78 |
| 12/08/2010 | 89.74 |
| 12/09/2010 | 89.93 |
| 12/10/2010 | 89.54 |
| 90.4 | |
| 90.63 | |
| 91.33 | |
| 91.09 | |
| 91.11 | |
| 91.31 | |
| 93.11 | |
| 93.55 | |
| 93.63 | |
| 93.08 | |
| 93.52 | |
| 93.52 | |
| 92.5 | |
| 93.23 | |
| 01/03/2011 | 95.82 |
| 01/04/2011 | 93.52 |
| 01/05/2011 | 95.07 |
| 01/06/2011 | 94.95 |
| 01/07/2011 | 94.25 |
| 01/10/2011 | 95.05 |
| 01/11/2011 | 96.8 |
| 01/12/2011 | 97.86 |
| 97.86 | |
| 97.86 | |
| 97.83 | |
| 98.42 | |
| 96.27 | |
| 96.84 | |
| 96.76 | |
| 96.76 | |
| 96.04 | |
| 96.48 | |
| 97.06 | |
| 98.97 | |
| 02/01/2011 | 100.4 |
| 02/02/2011 | 101.3 |
| 02/03/2011 | 101.69 |
| 02/04/2011 | 99.43 |
| 02/07/2011 | 99.44 |
| 02/08/2011 | 99.25 |
| 02/09/2011 | 100.16 |
| 02/10/2011 | 100.74 |
| 02/11/2011 | 99.93 |
| 103.12 | |
| 102.48 | |
| 102.78 | |
| 103.45 | |
| 102.2 | |
| 106.82 | |
| 109.77 | |
| 113.91 | |
| 111.47 | |
| 112.27 | |
| 03/01/2011 | 113.34 |
| 03/02/2011 | 116.89 |
| 03/03/2011 | 114.42 |
| 03/04/2011 | 115.71 |
| 03/07/2011 | 116.58 |
| 03/08/2011 | 112.32 |
| 03/09/2011 | 115.19 |
| 03/10/2011 | 114.07 |
| 03/11/2011 | 114.07 |
| 112.95 | |
| 111.11 | |
| 110.96 | |
| 114.18 | |
| 114.13 | |
| 114.92 | |
| 115.63 | |
| 115.65 | |
| 115.41 | |
| 115.45 | |
| 115.95 | |
| 115.58 | |
| 115.35 | |
| 116.94 | |
| 04/01/2011 | 118.63 |
| 04/04/2011 | 120.07 |
| 04/05/2011 | 122.87 |
| 04/06/2011 | 123.01 |
| 04/07/2011 | 122.9 |
| 04/08/2011 | 126.3 |
| 04/11/2011 | 126.46 |
| 04/12/2011 | 121.33 |
| 122.7 | |
| 122.74 | |
| 124.63 | |
| 121.69 | |
| 121.35 | |
| 124.26 | |
| 123.64 | |
| 124.55 | |
| 124.94 | |
| 126.59 | |
| 05/02/2011 | 126.64 |
| 05/03/2011 | 124.01 |
| 05/04/2011 | 121.55 |
| 05/05/2011 | 111.93 |
| 05/06/2011 | 113.69 |
| 05/09/2011 | 113.21 |
| 05/10/2011 | 117.82 |
| 05/11/2011 | 115.66 |
| 05/12/2011 | 112.87 |
| 113.08 | |
| 113.72 | |
| 109.39 | |
| 112.54 | |
| 113.2 | |
| 111.25 | |
| 110.13 | |
| 112.52 | |
| 114.47 | |
| 115.06 | |
| 114.85 | |
| 117.18 | |
| 06/01/2011 | 116.15 |
| 06/02/2011 | 114.3 |
| 06/03/2011 | 115.09 |
| 06/06/2011 | 115.4 |
| 06/07/2011 | 116.14 |
| 06/08/2011 | 118.43 |
| 06/09/2011 | 119.95 |
| 06/10/2011 | 118.71 |
| 120.49 | |
| 120.35 | |
| 114.67 | |
| 114.69 | |
| 113.74 | |
| 112.21 | |
| 112.02 | |
| 113.59 | |
| 108.27 | |
| 104.79 | |
| 104.57 | |
| 107.57 | |
| 111.49 | |
| 111.71 | |
| 07/01/2011 | 109.82 |
| 07/05/2011 | 113.21 |
| 07/06/2011 | 113.55 |
| 07/07/2011 | 117.4 |
| 07/08/2011 | 117.4 |
| 07/11/2011 | 117.35 |
| 07/12/2011 | 117.36 |
| 118.46 | |
| 117.38 | |
| 118.06 | |
| 117.05 | |
| 118.18 | |
| 118.52 | |
| 118.25 | |
| 118.99 | |
| 118.27 | |
| 118.14 | |
| 117.99 | |
| 118.16 | |
| 115.93 | |
| 08/01/2011 | 116.37 |
| 08/02/2011 | 116.02 |
| 08/03/2011 | 113.74 |
| 08/04/2011 | 110.22 |
| 08/05/2011 | 106.92 |
| 08/08/2011 | 103.06 |
| 08/09/2011 | 103.63 |
| 08/10/2011 | 103.84 |
| 08/11/2011 | 107.82 |
| 08/12/2011 | 108.17 |
| 108.89 | |
| 109.69 | |
| 111.37 | |
| 108.36 | |
| 109.37 | |
| 108.83 | |
| 110.35 | |
| 111.91 | |
| 111.91 | |
| 112.29 | |
| 115.59 | |
| 116.48 | |
| 09/01/2011 | 116.43 |
| 09/02/2011 | 115.92 |
| 09/06/2011 | 113.29 |
| 09/07/2011 | 117.5 |
| 09/08/2011 | 117.99 |
| 09/09/2011 | 115.1 |
| 09/12/2011 | 114.75 |
| 114.08 | |
| 113.1 | |
| 116.71 | |
| 116.26 | |
| 112.89 | |
| 114.39 | |
| 114.26 | |
| 109.21 | |
| 109.17 | |
| 107.9 | |
| 109.54 | |
| 108.52 | |
| 107.08 | |
| 105.42 | |
| 10/03/2011 | 103.61 |
| 10/04/2011 | 101.84 |
| 10/05/2011 | 103.77 |
| 10/06/2011 | 104.38 |
| 10/07/2011 | 106.56 |
| 10/10/2011 | 109.49 |
| 10/11/2011 | 109.22 |
| 10/12/2011 | 112.44 |
| 112.45 | |
| 114.33 | |
| 112.92 | |
| 112.08 | |
| 111.76 | |
| 109 | |
| 111.6 | |
| 111.67 | |
| 112.11 | |
| 110.43 | |
| 112.45 | |
| 110.01 | |
| 108.43 | |
| 11/01/2011 | 106.97 |
| 11/02/2011 | 110.82 |
| 11/03/2011 | 110.76 |
| 11/04/2011 | 112.22 |
| 11/07/2011 | 114.75 |
| 11/08/2011 | 115.61 |
| 11/09/2011 | 115.29 |
| 11/10/2011 | 113.32 |
| 11/11/2011 | 114.43 |
| 112.57 | |
| 111.9 | |
| 111.91 | |
| 109.25 | |
| 107.82 | |
| 105.98 | |
| 107.77 | |
| 106.83 | |
| 106.08 | |
| 109.38 | |
| 111.25 | |
| 111.22 | |
| 12/01/2011 | 108.83 |
| 12/02/2011 | 109.59 |
| 12/05/2011 | 110.18 |
| 12/06/2011 | 110.16 |
| 12/07/2011 | 110.07 |
| 12/08/2011 | 108.23 |
| 12/09/2011 | 107.91 |
| 12/12/2011 | 107.82 |
| 109.25 | |
| 105.72 | |
| 104.52 | |
| 104 | |
| 104.55 | |
| 107.8 | |
| 108 | |
| 108.98 | |
| 109.28 | |
| 107.54 | |
| 106.89 | |
| 108.09 | |
| 01/03/2012 | 111.12 |
| 01/04/2012 | 113.37 |
| 01/05/2012 | 113.59 |
| 01/06/2012 | 111.96 |
| 01/09/2012 | 111.07 |
| 01/10/2012 | 113.3 |
| 01/11/2012 | 111.66 |
| 01/12/2012 | 112.97 |
| 109.88 | |
| 110.55 | |
| 109.81 | |
| 109.54 | |
| 108.5 | |
| 109.46 | |
| 108.38 | |
| 108.48 | |
| 109.08 | |
| 110.5 | |
| 110.24 | |
| 110.26 | |
| 02/01/2012 | 111.96 |
| 02/02/2012 | 110.96 |
| 02/03/2012 | 112.56 |
| 02/06/2012 | 115.47 |
| 02/07/2012 | 116.86 |
| 02/08/2012 | 117.18 |
| 02/09/2012 | 118.4 |
| 02/10/2012 | 118.13 |
| 118.73 | |
| 118.3 | |
| 120.25 | |
| 121 | |
| 120.69 | |
| 120.85 | |
| 123.07 | |
| 124.53 | |
| 124.89 | |
| 126.46 | |
| 124.02 | |
| 122.23 | |
| 03/01/2012 | 125.76 |
| 03/02/2012 | 125.93 |
| 03/05/2012 | 126.68 |
| 03/06/2012 | 125.03 |
| 03/07/2012 | 125.37 |
| 03/08/2012 | 127.96 |
| 03/09/2012 | 128.08 |
| 03/12/2012 | 127.27 |
| 128.14 | |
| 126.98 | |
| 123.63 | |
| 125.09 | |
| 125.76 | |
| 124.38 | |
| 123.89 | |
| 122.49 | |
| 125.21 | |
| 125.85 | |
| 125.25 | |
| 124.41 | |
| 123.23 | |
| 123.41 | |
| 04/02/2012 | 124.44 |
| 04/04/2012 | 123.04 |
| 04/05/2012 | 123.58 |
| 04/10/2012 | 121.89 |
| 04/11/2012 | 120.41 |
| 04/12/2012 | 120.57 |
| 120.62 | |
| 118.23 | |
| 117.41 | |
| 115.18 | |
| 117 | |
| 118.08 | |
| 116.66 | |
| 117.74 | |
| 117.45 | |
| 119.33 | |
| 119.3 | |
| 118.66 | |
| 05/01/2012 | 119.57 |
| 05/02/2012 | 117.57 |
| 05/03/2012 | 115.91 |
| 05/04/2012 | 111.66 |
| 05/08/2012 | 110.48 |
| 05/09/2012 | 111.89 |
| 05/10/2012 | 112.24 |
| 05/11/2012 | 112.5 |
| 110.79 | |
| 111.4 | |
| 109.8 | |
| 109.31 | |
| 108.03 | |
| 109.02 | |
| 109.76 | |
| 106.88 | |
| 107.2 | |
| 107.86 | |
| 107.55 | |
| 103.85 | |
| 103.86 | |
| 06/01/2012 | 98.63 |
| 06/04/2012 | 97.74 |
| 06/05/2012 | 98.65 |
| 06/06/2012 | 101.14 |
| 06/07/2012 | 100.05 |
| 06/08/2012 | 97.57 |
| 06/11/2012 | 98.6 |
| 06/12/2012 | 96.59 |
| 97.29 | |
| 96.46 | |
| 97.13 | |
| 95.21 | |
| 95.14 | |
| 93.5 | |
| 89.22 | |
| 89.22 | |
| 88.69 | |
| 90.19 | |
| 92.06 | |
| 91.02 | |
| 94.17 | |
| 07/02/2012 | 95.28 |
| 07/03/2012 | 99.89 |
| 07/05/2012 | 101.54 |
| 07/06/2012 | 98.5 |
| 07/09/2012 | 99.94 |
| 07/10/2012 | 99.15 |
| 07/11/2012 | 99.23 |
| 07/12/2012 | 99.18 |
| 101.91 | |
| 102.1 | |
| 104.21 | |
| 105.92 | |
| 107.79 | |
| 106.98 | |
| 103.91 | |
| 103.57 | |
| 102.35 | |
| 104.77 | |
| 106.3 | |
| 106.54 | |
| 105.93 | |
| 08/01/2012 | 106.78 |
| 08/02/2012 | 107.55 |
| 08/03/2012 | 109.57 |
| 08/06/2012 | 110.01 |
| 08/07/2012 | 112.39 |
| 08/08/2012 | 113.42 |
| 08/09/2012 | 113.52 |
| 08/10/2012 | 113.13 |
| 114.48 | |
| 113.9 | |
| 115.51 | |
| 116.12 | |
| 115.2 | |
| 115.5 | |
| 116.03 | |
| 115.77 | |
| 117.45 | |
| 115.76 | |
| 113.74 | |
| 112.62 | |
| 112.53 | |
| 112.28 | |
| 113.93 | |
| 09/04/2012 | 114.98 |
| 09/05/2012 | 113.32 |
| 09/06/2012 | 114.5 |
| 09/07/2012 | 113.64 |
| 09/10/2012 | 113.84 |
| 09/11/2012 | 114.86 |
| 09/12/2012 | 114.86 |
| 116 | |
| 117.48 | |
| 116.7 | |
| 113.29 | |
| 108.49 | |
| 109.41 | |
| 111.27 | |
| 109.2 | |
| 110.77 | |
| 108.99 | |
| 111.45 | |
| 111.36 | |
| 10/01/2012 | 112.58 |
| 10/02/2012 | 112.49 |
| 10/03/2012 | 109.32 |
| 10/04/2012 | 110.48 |
| 10/05/2012 | 112.17 |
| 10/08/2012 | 112.6 |
| 10/09/2012 | 114.32 |
| 10/10/2012 | 116.11 |
| 10/11/2012 | 116.18 |
| 10/12/2012 | 115.17 |
| 115 | |
| 115 | |
| 113.49 | |
| 112.58 | |
| 111.89 | |
| 109.62 | |
| 107.53 | |
| 107.66 | |
| 107.64 | |
| 108.9 | |
| 109.33 | |
| 109.4 | |
| 109.89 | |
| 11/01/2012 | 108.84 |
| 11/02/2012 | 106.79 |
| 11/05/2012 | 105.59 |
| 11/06/2012 | 109.27 |
| 11/07/2012 | 108.21 |
| 11/08/2012 | 107.23 |
| 11/09/2012 | 108.61 |
| 11/12/2012 | 110.23 |
| 108.82 | |
| 109.66 | |
| 110.07 | |
| 106.81 | |
| 110.06 | |
| 110.01 | |
| 110.81 | |
| 110.14 | |
| 110.18 | |
| 109.33 | |
| 108.26 | |
| 110.47 | |
| 110.84 | |
| 12/03/2012 | 111.27 |
| 12/04/2012 | 109.99 |
| 12/05/2012 | 108.96 |
| 12/06/2012 | 108.01 |
| 12/07/2012 | 107.16 |
| 12/10/2012 | 108.25 |
| 12/11/2012 | 107.6 |
| 12/12/2012 | 110.17 |
| 110.18 | |
| 109.28 | |
| 109.35 | |
| 109.96 | |
| 109.95 | |
| 110.57 | |
| 109.13 | |
| 108.44 | |
| 110.72 | |
| 110.04 | |
| 110.05 | |
| 110.8 | |
| 01/02/2013 | 112.98 |
| 01/03/2013 | 113.03 |
| 01/04/2013 | 112.58 |
| 01/07/2013 | 112.49 |
| 01/08/2013 | 113.03 |
| 01/09/2013 | 113.07 |
| 01/10/2013 | 112.97 |
| 01/11/2013 | 110.3 |
| 111.32 | |
| 111.72 | |
| 110.97 | |
| 111.01 | |
| 111.71 | |
| 112.72 | |
| 113.68 | |
| 114.59 | |
| 113.88 | |
| 113.92 | |
| 115.22 | |
| 115.42 | |
| 115.55 | |
| 02/01/2013 | 115.55 |
| 02/04/2013 | 116.06 |
| 02/05/2013 | 117.03 |
| 02/06/2013 | 116.61 |
| 02/07/2013 | 117.17 |
| 02/08/2013 | 118.9 |
| 02/11/2013 | 118.29 |
| 02/12/2013 | 117.89 |
| 118.43 | |
| 118.48 | |
| 117.4 | |
| 117.04 | |
| 116.23 | |
| 114.19 | |
| 113.74 | |
| 114.55 | |
| 112.96 | |
| 112.24 | |
| 112.2 | |
| 03/01/2013 | 110.14 |
| 03/04/2013 | 109.9 |
| 03/05/2013 | 110.42 |
| 03/06/2013 | 110.27 |
| 03/07/2013 | 110.42 |
| 03/08/2013 | 108.91 |
| 03/11/2013 | 108.64 |
| 03/12/2013 | 108.48 |
| 107.51 | |
| 108.1 | |
| 109.32 | |
| 108.54 | |
| 106.91 | |
| 108.27 | |
| 106.41 | |
| 106.51 | |
| 106.66 | |
| 107.1 | |
| 108.51 | |
| 108.46 | |
| 04/01/2013 | 108.76 |
| 04/02/2013 | 109.66 |
| 04/03/2013 | 107.82 |
| 04/04/2013 | 105.09 |
| 04/05/2013 | 103.98 |
| 04/08/2013 | 103.16 |
| 04/09/2013 | 104.08 |
| 04/10/2013 | 104.8 |
| 04/11/2013 | 103.62 |
| 04/12/2013 | 100.58 |
| 99.32 | |
| 97.88 | |
| 96.84 | |
| 97.48 | |
| 98.94 | |
| 99.07 | |
| 99.25 | |
| 100.71 | |
| 101.62 | |
| 102.39 | |
| 102.88 | |
| 101.53 | |
| 05/01/2013 | 98.34 |
| 05/02/2013 | 100.32 |
| 05/03/2013 | 104.6 |
| 05/06/2013 | 105 |
| 05/07/2013 | 105.18 |
| 05/08/2013 | 103.79 |
| 05/09/2013 | 103.59 |
| 05/10/2013 | 101.31 |
| 102.17 | |
| 102.7 | |
| 101.57 | |
| 104.27 | |
| 103.83 | |
| 104.55 | |
| 103.1 | |
| 102.14 | |
| 100.46 | |
| 101.24 | |
| 103.77 | |
| 102.14 | |
| 101.79 | |
| 100.43 | |
| 06/03/2013 | 101.63 |
| 06/04/2013 | 102.04 |
| 06/05/2013 | 103.51 |
| 06/06/2013 | 103.37 |
| 06/07/2013 | 104.07 |
| 06/10/2013 | 103.87 |
| 06/11/2013 | 101.5 |
| 06/12/2013 | 103.11 |
| 103.38 | |
| 105.1 | |
| 105.8 | |
| 105.21 | |
| 105.56 | |
| 102.72 | |
| 100.36 | |
| 99.8 | |
| 101.51 | |
| 100.62 | |
| 102.74 | |
| 102.49 | |
| 07/01/2013 | 103.19 |
| 07/02/2013 | 103.96 |
| 07/03/2013 | 106.12 |
| 07/05/2013 | 107.46 |
| 07/08/2013 | 107.75 |
| 07/09/2013 | 107.9 |
| 07/10/2013 | 108.43 |
| 07/11/2013 | 108.18 |
| 07/12/2013 | 109.03 |
| 109.05 | |
| 109.29 | |
| 109.67 | |
| 109.71 | |
| 109.34 | |
| 108.82 | |
| 109.27 | |
| 108.23 | |
| 108.1 | |
| 107.57 | |
| 108.1 | |
| 107.47 | |
| 107.89 | |
| 08/01/2013 | 109.94 |
| 08/02/2013 | 109.63 |
| 08/05/2013 | 109.81 |
| 08/06/2013 | 108.77 |
| 08/07/2013 | 108.39 |
| 08/08/2013 | 107.32 |
| 08/09/2013 | 108.49 |
| 08/12/2013 | 109.28 |
| 110.69 | |
| 110.26 | |
| 111.58 | |
| 111.82 | |
| 111.41 | |
| 110.74 | |
| 110.82 | |
| 110.51 | |
| 112.12 | |
| 112.23 | |
| 115.21 | |
| 116.27 | |
| 116.91 | |
| 115.97 | |
| 09/03/2013 | 115.49 |
| 09/04/2013 | 115.65 |
| 09/05/2013 | 115.81 |
| 09/06/2013 | 117.15 |
| 09/09/2013 | 115.2 |
| 09/10/2013 | 112.1 |
| 09/11/2013 | 112.37 |
| 09/12/2013 | 113.11 |
| 113.31 | |
| 110.86 | |
| 109.05 | |
| 109.09 | |
| 110.66 | |
| 110.22 | |
| 108.56 | |
| 107.68 | |
| 109.46 | |
| 108.86 | |
| 109.45 | |
| 107.85 | |
| 10/01/2013 | 107.32 |
| 10/02/2013 | 109.09 |
| 10/03/2013 | 109.49 |
| 10/04/2013 | 109.42 |
| 10/07/2013 | 109.66 |
| 10/08/2013 | 110.56 |
| 10/09/2013 | 109.02 |
| 10/10/2013 | 111.63 |
| 10/11/2013 | 110.65 |
| 110.13 | |
| 110.67 | |
| 110.79 | |
| 109.55 | |
| 109.4 | |
| 109.47 | |
| 109.57 | |
| 107.74 | |
| 106.63 | |
| 105.7 | |
| 108.29 | |
| 108.04 | |
| 108.41 | |
| 107.53 | |
| 11/01/2013 | 105.78 |
| 11/04/2013 | 104.85 |
| 11/05/2013 | 105.01 |
| 11/06/2013 | 105.46 |
| 11/07/2013 | 103.08 |
| 11/08/2013 | 104.29 |
| 11/11/2013 | 105.76 |
| 11/12/2013 | 106.29 |
| 106.9 | |
| 108.29 | |
| 108.25 | |
| 108.8 | |
| 108.29 | |
| 108.27 | |
| 109.9 | |
| 111.36 | |
| 110.83 | |
| 112.04 | |
| 111.32 | |
| 111.07 | |
| 12/02/2013 | 111.49 |
| 12/03/2013 | 113.06 |
| 12/04/2013 | 113.27 |
| 12/05/2013 | 112.07 |
| 12/06/2013 | 111.5 |
| 12/09/2013 | 110.07 |
| 12/10/2013 | 108.91 |
| 12/11/2013 | 109.47 |
| 12/12/2013 | 108.99 |
| 108.08 | |
| 110.3 | |
| 108.91 | |
| 109.56 | |
| 110.78 | |
| 112.15 | |
| 111.58 | |
| 111.57 | |
| 111.65 | |
| 112.06 | |
| 110.47 | |
| 109.95 | |
| 01/02/2014 | 107.94 |
| 01/03/2014 | 106.57 |
| 01/06/2014 | 106.71 |
| 01/07/2014 | 107.01 |
| 01/08/2014 | 107.42 |
| 01/09/2014 | 107.49 |
| 01/10/2014 | 106.44 |
| 108.02 | |
| 107.12 | |
| 108.09 | |
| 107.46 | |
| 108.45 | |
| 108.01 | |
| 109.17 | |
| 109.69 | |
| 109.69 | |
| 109.14 | |
| 108.72 | |
| 109.1 | |
| 108.83 | |
| 109.36 | |
| 108.16 | |
| 02/03/2014 | 106.55 |
| 02/04/2014 | 107.04 |
| 02/05/2014 | 106.81 |
| 02/06/2014 | 108.15 |
| 02/07/2014 | 110.12 |
| 02/10/2014 | 110.18 |
| 02/11/2014 | 109.21 |
| 02/12/2014 | 108.62 |
| 108.98 | |
| 108.63 | |
| 110.14 | |
| 110.37 | |
| 109.42 | |
| 109.03 | |
| 109.76 | |
| 109.19 | |
| 109.39 | |
| 108.54 | |
| 108.98 | |
| 03/03/2014 | 111.26 |
| 03/04/2014 | 109.17 |
| 03/05/2014 | 108.15 |
| 03/06/2014 | 107.99 |
| 03/07/2014 | 109.14 |
| 03/10/2014 | 108.27 |
| 03/11/2014 | 108.35 |
| 03/12/2014 | 107.88 |
| 107.48 | |
| 108.08 | |
| 106.99 | |
| 106.79 | |
| 105.95 | |
| 105.73 | |
| 107.2 | |
| 106.59 | |
| 107.01 | |
| 105.9 | |
| 106.58 | |
| 106.64 | |
| 105.95 | |
| 04/01/2014 | 105.7 |
| 04/02/2014 | 103.37 |
| 04/03/2014 | 104.88 |
| 04/04/2014 | 106.41 |
| 04/07/2014 | 104.89 |
| 04/08/2014 | 105.83 |
| 04/09/2014 | 107.39 |
| 04/10/2014 | 107.1 |
| 04/11/2014 | 107.34 |
| 107.68 | |
| 109.1 | |
| 109.71 | |
| 109.79 | |
| 109.69 | |
| 108.54 | |
| 108.48 | |
| 109.79 | |
| 109.53 | |
| 109.12 | |
| 109.89 | |
| 108.63 | |
| 05/01/2014 | 108.63 |
| 05/02/2014 | 109.48 |
| 05/05/2014 | 109.48 |
| 05/06/2014 | 108.3 |
| 05/07/2014 | 108.17 |
| 05/08/2014 | 108.19 |
| 05/09/2014 | 108.26 |
| 05/12/2014 | 108.37 |
| 108.78 | |
| 109.87 | |
| 109.74 | |
| 110.9 | |
| 110.84 | |
| 110.35 | |
| 111.32 | |
| 110.89 | |
| 110.19 | |
| 110.01 | |
| 109.81 | |
| 109.09 | |
| 109.98 | |
| 109.21 | |
| 06/02/2014 | 109.34 |
| 06/03/2014 | 108.87 |
| 06/04/2014 | 109.07 |
| 06/05/2014 | 108.43 |
| 06/06/2014 | 109.21 |
| 06/09/2014 | 110.55 |
| 06/10/2014 | 109.18 |
| 06/11/2014 | 109.83 |
| 06/12/2014 | 112.18 |
| 113.15 | |
| 113.42 | |
| 114.02 | |
| 114.25 | |
| 115.19 | |
| 114.55 | |
| 113.62 | |
| 113.74 | |
| 112.84 | |
| 112.61 | |
| 112.62 | |
| 111.03 | |
| 07/01/2014 | 110.84 |
| 07/02/2014 | 110.18 |
| 07/03/2014 | 108.98 |
| 07/07/2014 | 108.7 |
| 07/08/2014 | 107.65 |
| 07/09/2014 | 106.84 |
| 07/10/2014 | 106.2 |
| 07/11/2014 | 105.77 |
| 104.73 | |
| 104.73 | |
| 105.41 | |
| 106.04 | |
| 106.03 | |
| 105.71 | |
| 106.48 | |
| 106.85 | |
| 105.78 | |
| 106.89 | |
| 106.7 | |
| 106.98 | |
| 106.47 | |
| 104.94 | |
| 08/01/2014 | 103.45 |
| 08/04/2014 | 103.63 |
| 08/05/2014 | 102.82 |
| 08/06/2014 | 104.17 |
| 08/07/2014 | 104.02 |
| 08/08/2014 | 103.36 |
| 08/11/2014 | 103.47 |
| 08/12/2014 | 101.68 |
| 102.27 | |
| 101.15 | |
| 101.13 | |
| 99.37 | |
| 99.74 | |
| 99.92 | |
| 100.28 | |
| 100.09 | |
| 100.49 | |
| 100.5 | |
| 100.4 | |
| 100.71 | |
| 101.12 | |
| 09/02/2014 | 100.21 |
| 09/03/2014 | 100.88 |
| 09/04/2014 | 101.21 |
| 09/05/2014 | 99.51 |
| 09/08/2014 | 99.53 |
| 09/09/2014 | 98.08 |
| 09/10/2014 | 96.26 |
| 09/11/2014 | 96.42 |
| 09/12/2014 | 96.31 |
| 96.43 | |
| 97.39 | |
| 97.7 | |
| 96.82 | |
| 96.75 | |
| 95.37 | |
| 94.87 | |
| 94.53 | |
| 95.2 | |
| 95.08 | |
| 95.7 | |
| 94.67 | |
| 10/01/2014 | 94.57 |
| 10/02/2014 | 91.29 |
| 10/03/2014 | 90.8 |
| 10/06/2014 | 90.65 |
| 10/07/2014 | 90.9 |
| 10/08/2014 | 90.25 |
| 10/09/2014 | 90.47 |
| 10/10/2014 | 88.66 |
| 87.82 | |
| 86.36 | |
| 84.02 | |
| 84.02 | |
| 85.27 | |
| 84.42 | |
| 85.17 | |
| 86.38 | |
| 85.94 | |
| 86 | |
| 85.64 | |
| 85.57 | |
| 86.91 | |
| 85.5 | |
| 84.17 | |
| 11/03/2014 | 84.9 |
| 11/04/2014 | 82.12 |
| 11/05/2014 | 82.88 |
| 11/06/2014 | 82.08 |
| 11/07/2014 | 83.2 |
| 11/10/2014 | 82.9 |
| 11/11/2014 | 80.94 |
| 11/12/2014 | 80.42 |
| 77.74 | |
| 77.51 | |
| 76.86 | |
| 77.23 | |
| 77.21 | |
| 77.61 | |
| 79.2 | |
| 79.62 | |
| 77.62 | |
| 77.39 | |
| 71.89 | |
| 12/01/2014 | 70.87 |
| 12/02/2014 | 71.13 |
| 12/03/2014 | 70.13 |
| 12/04/2014 | 68.48 |
| 12/05/2014 | 68 |
| 12/08/2014 | 65.64 |
| 12/09/2014 | 66.11 |
| 12/10/2014 | 63.32 |
| 12/11/2014 | 63.65 |
| 12/12/2014 | 61.67 |
| 61.09 | |
| 60.26 | |
| 59.84 | |
| 58.81 | |
| 58.87 | |
| 58.31 | |
| 59.07 | |
| 58.67 | |
| 58.72 | |
| 57.86 | |
| 55.6 | |
| 55.27 | |
| 01/02/2015 | 55.38 |
| 01/05/2015 | 51.08 |
| 01/06/2015 | 50.12 |
| 01/07/2015 | 49.06 |
| 01/08/2015 | 49.43 |
| 01/09/2015 | 47.64 |
| 01/12/2015 | 46.9 |
| 45.13 | |
| 45.82 | |
| 47.66 | |
| 47.38 | |
| 46.49 | |
| 46.5 | |
| 46.09 | |
| 46.69 | |
| 46.07 | |
| 46.55 | |
| 47.07 | |
| 46.61 | |
| 47.52 | |
| 02/02/2015 | 51.74 |
| 02/03/2015 | 54.41 |
| 02/04/2015 | 55.07 |
| 02/05/2015 | 55.98 |
| 02/06/2015 | 55.88 |
| 02/09/2015 | 57 |
| 02/10/2015 | 55.79 |
| 02/11/2015 | 53.48 |
| 02/12/2015 | 56.23 |
| 60.33 | |
| 61.57 | |
| 60.78 | |
| 60.72 | |
| 58.78 | |
| 60.99 | |
| 59.78 | |
| 60.33 | |
| 59.77 | |
| 61.39 | |
| 61.89 | |
| 03/02/2015 | 60.75 |
| 03/03/2015 | 61.18 |
| 03/04/2015 | 59.18 |
| 03/05/2015 | 60.33 |
| 03/06/2015 | 59.15 |
| 03/09/2015 | 58.67 |
| 03/10/2015 | 55.95 |
| 03/11/2015 | 56.46 |
| 03/12/2015 | 56.66 |
| 54.8 | |
| 52 | |
| 52.17 | |
| 52.59 | |
| 52.96 | |
| 53.88 | |
| 53.82 | |
| 53.61 | |
| 54.18 | |
| 57.02 | |
| 56.44 | |
| 53.99 | |
| 53.69 | |
| 04/01/2015 | 55.73 |
| 04/02/2015 | 55.73 |
| 04/06/2015 | 55.73 |
| 04/07/2015 | 57.55 |
| 04/08/2015 | 56.42 |
| 04/09/2015 | 56.04 |
| 04/10/2015 | 56.82 |
| 57.14 | |
| 57.69 | |
| 59.32 | |
| 60.13 | |
| 61.31 | |
| 61.2 | |
| 60.12 | |
| 60.12 | |
| 62.66 | |
| 62.96 | |
| 62.86 | |
| 62.61 | |
| 63.97 | |
| 63.9 | |
| 05/01/2015 | 64.13 |
| 05/04/2015 | 64.62 |
| 05/05/2015 | 65.44 |
| 05/06/2015 | 66.22 |
| 05/07/2015 | 64.93 |
| 05/08/2015 | 63.82 |
| 05/11/2015 | 62.82 |
| 05/12/2015 | 65.09 |
| 66.33 | |
| 65.58 | |
| 64.69 | |
| 65.15 | |
| 63.48 | |
| 63.52 | |
| 64.7 | |
| 64.7 | |
| 61.65 | |
| 61.35 | |
| 60.12 | |
| 63.16 | |
| 06/01/2015 | 62.87 |
| 06/02/2015 | 63.14 |
| 06/03/2015 | 62.78 |
| 06/04/2015 | 60.34 |
| 06/05/2015 | 60.36 |
| 06/08/2015 | 61.33 |
| 06/09/2015 | 63.23 |
| 06/10/2015 | 64.68 |
| 06/11/2015 | 63.76 |
| 06/12/2015 | 63.19 |
| 60.99 | |
| 60.75 | |
| 60.75 | |
| 61.37 | |
| 59.41 | |
| 60.54 | |
| 61.67 | |
| 61.63 | |
| 60.24 | |
| 60.14 | |
| 59.03 | |
| 60.31 | |
| 07/01/2015 | 61.65 |
| 07/02/2015 | 61.73 |
| 07/03/2015 | 59.06 |
| 07/06/2015 | 57.19 |
| 07/07/2015 | 54.72 |
| 07/08/2015 | 55.7 |
| 07/09/2015 | 57.83 |
| 07/10/2015 | 57.72 |
| 57.63 | |
| 57.2 | |
| 57.34 | |
| 57.31 | |
| 56.38 | |
| 56.42 | |
| 55.94 | |
| 56.36 | |
| 55.76 | |
| 54.29 | |
| 54.07 | |
| 54.3 | |
| 54.73 | |
| 54.29 | |
| 53.29 | |
| 08/03/2015 | 49.49 |
| 08/04/2015 | 49.08 |
| 08/05/2015 | 49.04 |
| 08/06/2015 | 47.8 |
| 08/07/2015 | 47.54 |
| 08/10/2015 | 48.3 |
| 08/11/2015 | 47.33 |
| 08/12/2015 | 48.29 |
| 48.01 | |
| 47.79 | |
| 47.77 | |
| 47 | |
| 45.75 | |
| 45.63 | |
| 43.84 | |
| 41.59 | |
| 41.86 | |
| 41.76 | |
| 44.46 | |
| 47.97 | |
| 09/01/2015 | 48.8 |
| 09/02/2015 | 47.67 |
| 09/03/2015 | 50.41 |
| 09/04/2015 | 48.59 |
| 09/07/2015 | 46.42 |
| 09/08/2015 | 48.88 |
| 09/09/2015 | 48.04 |
| 09/10/2015 | 47.77 |
| 09/11/2015 | 46.87 |
| 45.87 | |
| 45.91 | |
| 49.35 | |
| 48.27 | |
| 47.28 | |
| 47.64 | |
| 46.69 | |
| 48 | |
| 47.06 | |
| 47.28 | |
| 46.04 | |
| 47.58 | |
| 47.29 | |
| 10/01/2015 | 47.48 |
| 10/02/2015 | 46.55 |
| 10/05/2015 | 49.45 |
| 10/06/2015 | 51.34 |
| 10/07/2015 | 51.66 |
| 10/08/2015 | 52.13 |
| 10/09/2015 | 52.08 |
| 10/12/2015 | 50.95 |
| 48.94 | |
| 48.25 | |
| 47.87 | |
| 48.96 | |
| 47.51 | |
| 46.93 | |
| 46.72 | |
| 46.59 | |
| 46.3 | |
| 46.57 | |
| 45.54 | |
| 47.6 | |
| 48.04 | |
| 48 | |
| 11/02/2015 | 47.91 |
| 11/03/2015 | 48 |
| 11/04/2015 | 46.96 |
| 11/05/2015 | 47.19 |
| 11/06/2015 | 46.09 |
| 11/09/2015 | 45.38 |
| 11/10/2015 | 46.44 |
| 11/11/2015 | 44.98 |
| 11/12/2015 | 44.98 |
| 41.98 | |
| 40.28 | |
| 41.28 | |
| 41.45 | |
| 42.22 | |
| 42.49 | |
| 43.7 | |
| 44.38 | |
| 43.56 | |
| 43.55 | |
| 43.07 | |
| 43.73 | |
| 12/01/2015 | 42.97 |
| 12/02/2015 | 41.92 |
| 12/03/2015 | 42 |
| 12/04/2015 | 41.44 |
| 12/07/2015 | 39.69 |
| 12/08/2015 | 39.44 |
| 12/09/2015 | 39.04 |
| 12/10/2015 | 38.65 |
| 12/11/2015 | 36.99 |
| 36.51 | |
| 37.66 | |
| 36.96 | |
| 36.29 | |
| 36.76 | |
| 35.34 | |
| 35.26 | |
| 35.79 | |
| 37.22 | |
| 37.08 | |
| 36.85 | |
| 35.65 | |
| 36.61 | |
| 01/04/2016 | 36.28 |
| 01/05/2016 | 35.56 |
| 01/06/2016 | 33.89 |
| 01/07/2016 | 33.57 |
| 01/08/2016 | 31.67 |
| 01/11/2016 | 30.14 |
| 01/12/2016 | 29.14 |
| 28.58 | |
| 28.84 | |
| 28.8 | |
| 27.36 | |
| 27.36 | |
| 26.01 | |
| 27.59 | |
| 30.46 | |
| 29.82 | |
| 30.94 | |
| 31.83 | |
| 33.01 | |
| 33.14 | |
| 02/01/2016 | 32.45 |
| 02/02/2016 | 30.98 |
| 02/03/2016 | 32.38 |
| 02/04/2016 | 32.76 |
| 02/05/2016 | 32.35 |
| 02/08/2016 | 31.64 |
| 02/09/2016 | 30.15 |
| 02/10/2016 | 29.64 |
| 02/11/2016 | 28.82 |
| 02/12/2016 | 31.8 |
| 31.09 | |
| 33.21 | |
| 33.2 | |
| 31.66 | |
| 33.59 | |
| 31.9 | |
| 31.5 | |
| 32.83 | |
| 35.76 | |
| 35.92 | |
| 03/01/2016 | 35.73 |
| 03/02/2016 | 36.38 |
| 03/03/2016 | 35.75 |
| 03/04/2016 | 37.61 |
| 03/07/2016 | 39.02 |
| 03/08/2016 | 39.16 |
| 03/09/2016 | 40.26 |
| 03/10/2016 | 38.63 |
| 03/11/2016 | 39.41 |
| 38.06 | |
| 37.49 | |
| 38.38 | |
| 39.29 | |
| 39.26 | |
| 39.91 | |
| 40.54 | |
| 38.84 | |
| 38.33 | |
| 38.33 | |
| 36.75 | |
| 36.75 | |
| 36.75 | |
| 04/01/2016 | 36.42 |
| 04/04/2016 | 36.05 |
| 04/05/2016 | 35.88 |
| 04/06/2016 | 37.77 |
| 04/07/2016 | 37.15 |
| 04/08/2016 | 40.71 |
| 04/11/2016 | 41.58 |
| 04/12/2016 | 43.02 |
| 42.81 | |
| 43.02 | |
| 41.32 | |
| 41.64 | |
| 43.02 | |
| 43.09 | |
| 43.48 | |
| 43.97 | |
| 42.97 | |
| 43.94 | |
| 44.17 | |
| 45.6 | |
| 45.64 | |
| 05/02/2016 | 45.82 |
| 05/03/2016 | 43.09 |
| 05/04/2016 | 43.08 |
| 05/05/2016 | 44.39 |
| 05/06/2016 | 44.6 |
| 05/09/2016 | 42.43 |
| 05/10/2016 | 44.01 |
| 05/11/2016 | 46.08 |
| 05/12/2016 | 46.43 |
| 47.05 | |
| 48.49 | |
| 48.71 | |
| 48.93 | |
| 47.01 | |
| 48.54 | |
| 47.77 | |
| 48.42 | |
| 48.87 | |
| 49.52 | |
| 49.09 | |
| 49.26 | |
| 06/01/2016 | 48.81 |
| 06/02/2016 | 49.05 |
| 06/03/2016 | 48.5 |
| 06/06/2016 | 48.94 |
| 06/07/2016 | 49.76 |
| 06/08/2016 | 50.73 |
| 06/09/2016 | 50.59 |
| 06/10/2016 | 49.7 |
| 49.36 | |
| 47.88 | |
| 47.47 | |
| 45.66 | |
| 46.57 | |
| 48.68 | |
| 48.18 | |
| 48.43 | |
| 48.63 | |
| 46.69 | |
| 45.07 | |
| 46.29 | |
| 48.4 | |
| 48.05 | |
| 07/01/2016 | 47.65 |
| 07/04/2016 | 48.02 |
| 07/05/2016 | 45.64 |
| 07/06/2016 | 45.7 |
| 07/07/2016 | 45.93 |
| 07/08/2016 | 44.53 |
| 07/11/2016 | 44.04 |
| 07/12/2016 | 46.72 |
| 44.67 | |
| 46.01 | |
| 46.25 | |
| 45.35 | |
| 45.7 | |
| 45.82 | |
| 44.99 | |
| 44.24 | |
| 43.76 | |
| 43.56 | |
| 42.78 | |
| 41.87 | |
| 40.76 | |
| 08/01/2016 | 40.17 |
| 08/02/2016 | 40 |
| 08/03/2016 | 40.45 |
| 08/04/2016 | 41.33 |
| 08/05/2016 | 42.47 |
| 08/08/2016 | 43.24 |
| 08/09/2016 | 43.37 |
| 08/10/2016 | 42.19 |
| 08/11/2016 | 44.23 |
| 08/12/2016 | 45.12 |
| 47.31 | |
| 48.27 | |
| 48.58 | |
| 49.46 | |
| 49.39 | |
| 48.1 | |
| 48.7 | |
| 47.56 | |
| 49.25 | |
| 49.66 | |
| 49.66 | |
| 47.94 | |
| 47.94 | |
| 09/01/2016 | 45.05 |
| 09/02/2016 | 45.96 |
| 09/05/2016 | 46.72 |
| 09/06/2016 | 46.21 |
| 09/07/2016 | 47 |
| 09/08/2016 | 49.23 |
| 09/09/2016 | 48.37 |
| 09/12/2016 | 47.82 |
| 46.48 | |
| 45.65 | |
| 45.83 | |
| 45.26 | |
| 46.04 | |
| 45.24 | |
| 45.99 | |
| 47.21 | |
| 46.71 | |
| 46.61 | |
| 44.95 | |
| 45.49 | |
| 48.43 | |
| 48.24 | |
| 10/03/2016 | 48.61 |
| 10/04/2016 | 48.81 |
| 10/05/2016 | 49.57 |
| 10/06/2016 | 50.14 |
| 10/07/2016 | 50.49 |
| 10/10/2016 | 51.54 |
| 10/11/2016 | 50.48 |
| 10/12/2016 | 49.53 |
| 49.29 | |
| 48.87 | |
| 49.31 | |
| 49.81 | |
| 51.85 | |
| 50.42 | |
| 50.28 | |
| 49.8 | |
| 49.08 | |
| 48.98 | |
| 49.13 | |
| 47.78 | |
| 46.2 | |
| 11/01/2016 | 45.77 |
| 11/02/2016 | 44.26 |
| 11/03/2016 | 43.84 |
| 11/04/2016 | 43.06 |
| 11/07/2016 | 42.83 |
| 11/08/2016 | 43.47 |
| 11/09/2016 | 43.88 |
| 11/10/2016 | 43.67 |
| 11/11/2016 | 41.61 |
| 41.83 | |
| 44.15 | |
| 45.07 | |
| 44.57 | |
| 44.41 | |
| 45.96 | |
| 46.1 | |
| 46.54 | |
| 47.54 | |
| 46.32 | |
| 46.64 | |
| 44.68 | |
| 47.95 | |
| 12/01/2016 | 52.28 |
| 12/02/2016 | 52.35 |
| 12/05/2016 | 53.3 |
| 12/06/2016 | 52.31 |
| 12/07/2016 | 51.9 |
| 12/08/2016 | 51.6 |
| 12/09/2016 | 52.19 |
| 12/12/2016 | 53.99 |
| 53.28 | |
| 53.15 | |
| 51.72 | |
| 54.15 | |
| 53.53 | |
| 54.56 | |
| 53.01 | |
| 54.04 | |
| 53.93 | |
| 54.95 | |
| 54.97 | |
| 54.96 | |
| 01/03/2017 | 55.05 |
| 01/04/2017 | 54.57 |
| 01/05/2017 | 54.99 |
| 01/06/2017 | 55.9 |
| 01/09/2017 | 54.39 |
| 01/10/2017 | 53.2 |
| 01/11/2017 | 53.61 |
| 01/12/2017 | 54.51 |
| 54.37 | |
| 54.3 | |
| 54.68 | |
| 53.77 | |
| 53.18 | |
| 55.04 | |
| 54.8 | |
| 54.7 | |
| 54.34 | |
| 55.89 | |
| 54.8 | |
| 54.77 | |
| 55.25 | |
| 02/01/2017 | 55.79 |
| 02/02/2017 | 55.94 |
| 02/03/2017 | 55.92 |
| 02/06/2017 | 55.02 |
| 02/07/2017 | 53.79 |
| 02/08/2017 | 54.42 |
| 02/09/2017 | 53.98 |
| 02/10/2017 | 55.2 |
| 54.15 | |
| 54.96 | |
| 54.57 | |
| 54.16 | |
| 54.48 | |
| 55.25 | |
| 56.34 | |
| 54.9 | |
| 55.82 | |
| 54.69 | |
| 54.65 | |
| 53.36 | |
| 03/01/2017 | 55.72 |
| 03/02/2017 | 54.16 |
| 03/03/2017 | 54.12 |
| 03/06/2017 | 54.73 |
| 03/07/2017 | 54.61 |
| 03/08/2017 | 53.3 |
| 03/09/2017 | 50.65 |
| 03/10/2017 | 50.63 |
| 50.1 | |
| 49.6 | |
| 50.63 | |
| 50.56 | |
| 50.58 | |
| 50.67 | |
| 50.14 | |
| 49.56 | |
| 50.17 | |
| 49.97 | |
| 50.12 | |
| 50.72 | |
| 51.36 | |
| 52.25 | |
| 52.2 | |
| 04/03/2017 | 52.04 |
| 04/04/2017 | 53.08 |
| 04/05/2017 | 53.41 |
| 04/06/2017 | 53.62 |
| 04/07/2017 | 54.24 |
| 04/10/2017 | 54.79 |
| 04/11/2017 | 54.73 |
| 04/12/2017 | 54.75 |
| 55.05 | |
| 54.79 | |
| 52.6 | |
| 52.43 | |
| 50.66 | |
| 49.93 | |
| 49.45 | |
| 49.37 | |
| 49.99 | |
| 49.46 | |
| 49.46 | |
| 05/01/2017 | 50.41 |
| 05/02/2017 | 49.31 |
| 05/03/2017 | 48.82 |
| 05/04/2017 | 47.53 |
| 05/05/2017 | 47.45 |
| 05/08/2017 | 46.61 |
| 05/09/2017 | 47.06 |
| 05/10/2017 | 48.09 |
| 05/11/2017 | 49.18 |
| 05/12/2017 | 49.08 |
| 51.29 | |
| 51.21 | |
| 51.76 | |
| 51.71 | |
| 52.78 | |
| 53.35 | |
| 53.19 | |
| 53.29 | |
| 52.25 | |
| 50.84 | |
| 52.25 | |
| 50.65 | |
| 49.4 | |
| 06/01/2017 | 50.41 |
| 06/02/2017 | 48.46 |
| 06/05/2017 | 48.25 |
| 06/06/2017 | 48.11 |
| 06/07/2017 | 47.08 |
| 06/08/2017 | 46.3 |
| 06/09/2017 | 46.64 |
| 06/12/2017 | 47.18 |
| 46.95 | |
| 45.47 | |
| 45.61 | |
| 45.7 | |
| 45.93 | |
| 43.98 | |
| 44.62 | |
| 44.46 | |
| 44.14 | |
| 44.09 | |
| 46.17 | |
| 46.45 | |
| 47.02 | |
| 47.08 | |
| 07/03/2017 | 49.13 |
| 07/04/2017 | 49.15 |
| 07/05/2017 | 47.58 |
| 07/06/2017 | 48.53 |
| 07/07/2017 | 46.47 |
| 07/10/2017 | 46.57 |
| 07/11/2017 | 46.68 |
| 07/12/2017 | 46.73 |
| 47.65 | |
| 47.89 | |
| 47.66 | |
| 47.92 | |
| 48.34 | |
| 48.54 | |
| 47.47 | |
| 47.81 | |
| 49.19 | |
| 50.08 | |
| 50.67 | |
| 52 | |
| 51.99 | |
| 08/01/2017 | 50.77 |
| 08/02/2017 | 52.09 |
| 08/03/2017 | 52.88 |
| 08/04/2017 | 52.48 |
| 08/07/2017 | 51.42 |
| 08/08/2017 | 52.18 |
| 08/09/2017 | 52.16 |
| 08/10/2017 | 52.59 |
| 08/11/2017 | 51.47 |
| 51.29 | |
| 49.9 | |
| 50.39 | |
| 50.37 | |
| 50.96 | |
| 51.94 | |
| 52.29 | |
| 52.31 | |
| 51.73 | |
| 51.87 | |
| 51.87 | |
| 51.64 | |
| 51.91 | |
| 52.69 | |
| 09/01/2017 | 53.15 |
| 09/04/2017 | 52.6 |
| 09/05/2017 | 53.63 |
| 09/06/2017 | 54.48 |
| 09/07/2017 | 54.16 |
| 09/08/2017 | 54.55 |
| 09/11/2017 | 54.2 |
| 09/12/2017 | 55.06 |
| 55.52 | |
| 56.76 | |
| 56.18 | |
| 55.5 | |
| 56.58 | |
| 57.2 | |
| 57.73 | |
| 58.16 | |
| 59.42 | |
| 59.77 | |
| 58.74 | |
| 58.8 | |
| 57.02 | |
| 10/02/2017 | 55.67 |
| 10/03/2017 | 56.12 |
| 10/04/2017 | 56 |
| 10/05/2017 | 57.09 |
| 10/06/2017 | 55.5 |
| 10/09/2017 | 55.29 |
| 10/10/2017 | 56.62 |
| 10/11/2017 | 56.13 |
| 10/12/2017 | 56.13 |
| 56.86 | |
| 57.49 | |
| 57.63 | |
| 58.05 | |
| 57.82 | |
| 57.89 | |
| 57.69 | |
| 57.84 | |
| 58.45 | |
| 58.75 | |
| 60.15 | |
| 60.65 | |
| 61.35 | |
| 11/01/2017 | 60.98 |
| 11/02/2017 | 60.79 |
| 11/03/2017 | 61.42 |
| 11/06/2017 | 64.27 |
| 11/07/2017 | 64.36 |
| 11/08/2017 | 63.96 |
| 11/09/2017 | 64.49 |
| 11/10/2017 | 64.35 |
| 62.94 | |
| 60.91 | |
| 61.25 | |
| 61.18 | |
| 61.34 | |
| 61.34 | |
| 62.28 | |
| 62.92 | |
| 63.27 | |
| 63.58 | |
| 63.25 | |
| 63.56 | |
| 63.74 | |
| 63.53 | |
| 12/01/2017 | 64.57 |
| 12/04/2017 | 63.45 |
| 12/05/2017 | 63.45 |
| 12/06/2017 | 62.25 |
| 12/07/2017 | 62.37 |
| 12/08/2017 | 63.86 |
| 12/11/2017 | 65.62 |
| 12/12/2017 | 64.96 |
| 63.66 | |
| 63.72 | |
| 63.81 | |
| 64.45 | |
| 63.69 | |
| 64.43 | |
| 64.64 | |
| 64.61 | |
| 66.03 | |
| 66.8 | |
| 66.73 | |
| 01/02/2018 | 66.65 |
| 01/03/2018 | 67.85 |
| 01/04/2018 | 68.73 |
| 01/05/2018 | 68.01 |
| 01/08/2018 | 68.48 |
| 01/09/2018 | 69.08 |
| 01/10/2018 | 69.79 |
| 01/11/2018 | 70.36 |
| 01/12/2018 | 69.64 |
| 70.31 | |
| 69.4 | |
| 69.19 | |
| 69.48 | |
| 68.56 | |
| 69.32 | |
| 69.81 | |
| 69.91 | |
| 71.08 | |
| 70.08 | |
| 68.41 | |
| 67.78 | |
| 67.78 | |
| 02/01/2018 | 68.6 |
| 02/02/2018 | 67.45 |
| 02/05/2018 | 67.69 |
| 02/06/2018 | 66.75 |
| 02/07/2018 | 65.74 |
| 02/08/2018 | 64.26 |
| 02/09/2018 | 63.04 |
| 02/12/2018 | 62.2 |
| 61.94 | |
| 62.29 | |
| 62.86 | |
| 64.3 | |
| 64.95 | |
| 64.68 | |
| 64.81 | |
| 66.12 | |
| 67.04 | |
| 67.96 | |
| 67.59 | |
| 66.08 | |
| 03/01/2018 | 64.23 |
| 03/02/2018 | 64.26 |
| 03/05/2018 | 65.78 |
| 03/06/2018 | 65.67 |
| 03/07/2018 | 65.09 |
| 03/08/2018 | 63.87 |
| 03/09/2018 | 65.19 |
| 03/12/2018 | 64.53 |
| 64.2 | |
| 63.61 | |
| 63.67 | |
| 64.68 | |
| 64.82 | |
| 66 | |
| 68.15 | |
| 68.98 | |
| 69.03 | |
| 68.81 | |
| 68.63 | |
| 68.13 | |
| 69.02 | |
| 04/03/2018 | 69.02 |
| 04/04/2018 | 66.04 |
| 04/05/2018 | 66.54 |
| 04/06/2018 | 66.51 |
| 04/09/2018 | 68.19 |
| 04/10/2018 | 70.67 |
| 04/11/2018 | 72.74 |
| 04/12/2018 | 71.44 |
| 73.18 | |
| 72.05 | |
| 71.71 | |
| 73.73 | |
| 74.85 | |
| 74.62 | |
| 74.54 | |
| 75.86 | |
| 73.79 | |
| 75.39 | |
| 75.33 | |
| 75.92 | |
| 05/01/2018 | 74.85 |
| 05/02/2018 | 73.14 |
| 05/03/2018 | 73.45 |
| 05/04/2018 | 74.75 |
| 05/08/2018 | 74.16 |
| 05/09/2018 | 77.6 |
| 05/10/2018 | 77.59 |
| 05/11/2018 | 77.37 |
| 78.17 | |
| 78.94 | |
| 78.19 | |
| 80.09 | |
| 78.38 | |
| 78.34 | |
| 80.42 | |
| 78.69 | |
| 78.9 | |
| 76.6 | |
| 74.51 | |
| 75.89 | |
| 76.45 | |
| 06/01/2018 | 74.54 |
| 06/04/2018 | 73.41 |
| 06/05/2018 | 72.91 |
| 06/06/2018 | 73.23 |
| 06/07/2018 | 75.23 |
| 06/08/2018 | 75.11 |
| 06/11/2018 | 74.58 |
| 06/12/2018 | 74.86 |
| 75.07 | |
| 74.77 | |
| 72.02 | |
| 74.87 | |
| 74.92 | |
| 74.25 | |
| 72.87 | |
| 73.67 | |
| 72.82 | |
| 73.58 | |
| 76.09 | |
| 76.26 | |
| 77.44 | |
| 07/02/2018 | 76.71 |
| 07/03/2018 | 75.87 |
| 07/04/2018 | 76.99 |
| 07/05/2018 | 77.09 |
| 07/06/2018 | 74.98 |
| 07/09/2018 | 77.08 |
| 07/10/2018 | 77.8 |
| 07/11/2018 | 75.35 |
| 07/12/2018 | 72.11 |
| 74.11 | |
| 71.03 | |
| 70.87 | |
| 70.52 | |
| 71.94 | |
| 71.99 | |
| 73.45 | |
| 73.53 | |
| 73.67 | |
| 74.51 | |
| 74.84 | |
| 74.99 | |
| 74.16 | |
| 08/01/2018 | 72.28 |
| 08/02/2018 | 72.95 |
| 08/03/2018 | 72.48 |
| 08/06/2018 | 72.51 |
| 08/07/2018 | 72.31 |
| 08/08/2018 | 70.71 |
| 08/09/2018 | 70.55 |
| 08/10/2018 | 71 |
| 70.62 | |
| 70.77 | |
| 68.38 | |
| 69.21 | |
| 70.14 | |
| 71.11 | |
| 71.65 | |
| 72.96 | |
| 73.73 | |
| 74.41 | |
| 74.41 | |
| 75.91 | |
| 76.07 | |
| 77.05 | |
| 76.94 | |
| 09/03/2018 | 77.81 |
| 09/04/2018 | 77.51 |
| 09/05/2018 | 76.68 |
| 09/06/2018 | 75.67 |
| 09/07/2018 | 75.55 |
| 09/10/2018 | 76.77 |
| 09/11/2018 | 78.22 |
| 09/12/2018 | 80.02 |
| 77.66 | |
| 77.87 | |
| 78.22 | |
| 79.25 | |
| 79.43 | |
| 79.03 | |
| 78.9 | |
| 80.89 | |
| 82.21 | |
| 81.87 | |
| 81.54 | |
| 82.72 | |
| 10/01/2018 | 84.94 |
| 10/02/2018 | 85.63 |
| 10/03/2018 | 85.45 |
| 10/04/2018 | 86.07 |
| 10/05/2018 | 85.12 |
| 10/08/2018 | 84.22 |
| 10/09/2018 | 85.16 |
| 10/10/2018 | 83.82 |
| 10/11/2018 | 81.35 |
| 10/12/2018 | 80.71 |
| 80.91 | |
| 80.53 | |
| 79.91 | |
| 80.3 | |
| 80.38 | |
| 80.45 | |
| 78.67 | |
| 77.34 | |
| 77.3 | |
| 77.4 | |
| 77.56 | |
| 75.68 | |
| 74.84 | |
| 11/01/2018 | 71.25 |
| 11/02/2018 | 71.11 |
| 11/05/2018 | 72.68 |
| 11/06/2018 | 70.64 |
| 11/07/2018 | 70.1 |
| 11/08/2018 | 69.29 |
| 11/09/2018 | 69.01 |
| 11/12/2018 | 69.81 |
| 65.45 | |
| 64.88 | |
| 65.61 | |
| 65.29 | |
| 64.14 | |
| 61.5 | |
| 61.65 | |
| 61.11 | |
| 57.69 | |
| 59.7 | |
| 59.58 | |
| 57.97 | |
| 58.29 | |
| 57.71 | |
| 12/03/2018 | 60.17 |
| 12/04/2018 | 61.22 |
| 12/05/2018 | 61.4 |
| 12/06/2018 | 57.83 |
| 12/07/2018 | 61.71 |
| 12/10/2018 | 60.29 |
| 12/11/2018 | 59.73 |
| 12/12/2018 | 59.94 |
| 59.03 | |
| 58.56 | |
| 57.59 | |
| 55.26 | |
| 55.6 | |
| 52.84 | |
| 51.93 | |
| 51.49 | |
| 50.57 | |
| 01/02/2019 | 54.06 |
| 01/03/2019 | 53.23 |
| 01/04/2019 | 55.64 |
| 01/07/2019 | 57.1 |
| 01/08/2019 | 56.91 |
| 01/09/2019 | 59.46 |
| 01/10/2019 | 60.47 |
| 01/11/2019 | 59.24 |
| 58.8 | |
| 58.65 | |
| 59.81 | |
| 59.85 | |
| 62.04 | |
| 62.18 | |
| 60.9 | |
| 61.05 | |
| 61.09 | |
| 61.49 | |
| 59.71 | |
| 60.98 | |
| 61.89 | |
| 62.46 | |
| 02/01/2019 | 61.86 |
| 02/04/2019 | 62.26 |
| 02/05/2019 | 61.67 |
| 02/06/2019 | 62.22 |
| 02/07/2019 | 61.01 |
| 02/08/2019 | 61.37 |
| 02/11/2019 | 61.3 |
| 02/12/2019 | 62.58 |
| 63.27 | |
| 64 | |
| 65.65 | |
| 66.41 | |
| 65.86 | |
| 66.82 | |
| 66.91 | |
| 66.91 | |
| 64.02 | |
| 64.51 | |
| 65.55 | |
| 65.03 | |
| 03/01/2019 | 63.71 |
| 03/04/2019 | 64.44 |
| 03/05/2019 | 64.24 |
| 03/06/2019 | 64.51 |
| 03/07/2019 | 64.82 |
| 03/08/2019 | 65.66 |
| 03/11/2019 | 65.06 |
| 03/12/2019 | 65.33 |
| 65.89 | |
| 66.18 | |
| 66.11 | |
| 66.65 | |
| 67.13 | |
| 68.35 | |
| 68.3 | |
| 66.29 | |
| 67.37 | |
| 67.51 | |
| 67.35 | |
| 66.08 | |
| 67.93 | |
| 04/01/2019 | 69.08 |
| 04/02/2019 | 69.68 |
| 04/03/2019 | 69.21 |
| 04/04/2019 | 69.8 |
| 04/05/2019 | 69.93 |
| 04/08/2019 | 71.12 |
| 04/09/2019 | 71.02 |
| 04/10/2019 | 71.63 |
| 04/11/2019 | 71.3 |
| 04/12/2019 | 71.57 |
| 70.9 | |
| 70.74 | |
| 71.14 | |
| 70.71 | |
| 70.71 | |
| 74.39 | |
| 73.59 | |
| 74.94 | |
| 71.03 | |
| 71.22 | |
| 72.19 | |
| 05/01/2019 | 72.01 |
| 05/02/2019 | 70.56 |
| 05/03/2019 | 71.95 |
| 05/06/2019 | 71.95 |
| 05/07/2019 | 70.98 |
| 05/08/2019 | 71.09 |
| 05/09/2019 | 70.61 |
| 05/10/2019 | 71.63 |
| 72.35 | |
| 72.53 | |
| 73.09 | |
| 74.7 | |
| 73.94 | |
| 73.21 | |
| 72.94 | |
| 71.94 | |
| 68.37 | |
| 67.98 | |
| 70.19 | |
| 70.64 | |
| 69.55 | |
| 66.78 | |
| 06/03/2019 | 63.16 |
| 06/04/2019 | 63.56 |
| 06/05/2019 | 62.14 |
| 06/06/2019 | 62.77 |
| 06/07/2019 | 64.1 |
| 06/10/2019 | 64.31 |
| 06/11/2019 | 63.56 |
| 06/12/2019 | 61.66 |
| 63.28 | |
| 63.13 | |
| 62.56 | |
| 63.35 | |
| 62.85 | |
| 65.44 | |
| 65.99 | |
| 65.16 | |
| 66.24 | |
| 66.85 | |
| 66.78 | |
| 67.52 | |
| 07/01/2019 | 65.1 |
| 07/02/2019 | 62.72 |
| 07/03/2019 | 63.53 |
| 07/04/2019 | 63.62 |
| 07/05/2019 | 64.23 |
| 07/08/2019 | 64.89 |
| 07/09/2019 | 64.3 |
| 07/10/2019 | 66.41 |
| 07/11/2019 | 67.64 |
| 07/12/2019 | 66.65 |
| 66.86 | |
| 65.87 | |
| 63.67 | |
| 60.7 | |
| 61.04 | |
| 61.96 | |
| 62.28 | |
| 63.83 | |
| 63.47 | |
| 62.46 | |
| 62.29 | |
| 62.55 | |
| 64.07 | |
| 08/01/2019 | 62.9 |
| 08/02/2019 | 61.12 |
| 08/05/2019 | 59.32 |
| 08/06/2019 | 58.63 |
| 08/07/2019 | 55.03 |
| 08/08/2019 | 56.29 |
| 08/09/2019 | 57.37 |
| 08/12/2019 | 57.13 |
| 59.9 | |
| 57.86 | |
| 57.37 | |
| 59 | |
| 59.79 | |
| 59.03 | |
| 60.6 | |
| 59.81 | |
| 58.64 | |
| 58.64 | |
| 58.44 | |
| 60.42 | |
| 60.59 | |
| 61.04 | |
| 09/02/2019 | 58.55 |
| 09/03/2019 | 57.93 |
| 09/04/2019 | 60.68 |
| 09/05/2019 | 62.7 |
| 09/06/2019 | 61.28 |
| 09/09/2019 | 63.99 |
| 09/10/2019 | 64.67 |
| 09/11/2019 | 63.02 |
| 09/12/2019 | 60.76 |
| 61.25 | |
| 68.42 | |
| 65.59 | |
| 64.29 | |
| 64.25 | |
| 65.23 | |
| 64.66 | |
| 64.13 | |
| 62.41 | |
| 62.08 | |
| 62.48 | |
| 60.99 | |
| 10/01/2019 | 60.06 |
| 10/02/2019 | 57.92 |
| 10/03/2019 | 58.01 |
| 10/04/2019 | 59.13 |
| 10/07/2019 | 59.46 |
| 10/08/2019 | 58.14 |
| 10/09/2019 | 59.7 |
| 10/10/2019 | 59.08 |
| 10/11/2019 | 60.59 |
| 58.81 | |
| 59.19 | |
| 59.3 | |
| 59.35 | |
| 59.96 | |
| 58.95 | |
| 60.5 | |
| 60.52 | |
| 61.71 | |
| 62.06 | |
| 60.39 | |
| 61.05 | |
| 60.22 | |
| 59.3 | |
| 11/01/2019 | 60.17 |
| 11/04/2019 | 62.52 |
| 11/05/2019 | 62.72 |
| 11/06/2019 | 62.11 |
| 11/07/2019 | 62.6 |
| 11/08/2019 | 62 |
| 11/11/2019 | 62.58 |
| 11/12/2019 | 62.19 |
| 62.27 | |
| 62.46 | |
| 63.32 | |
| 62.82 | |
| 62.37 | |
| 63.8 | |
| 64.99 | |
| 64.83 | |
| 64.67 | |
| 64.82 | |
| 65.03 | |
| 64.68 | |
| 64.5 | |
| 12/02/2019 | 63.2 |
| 12/03/2019 | 62.95 |
| 12/04/2019 | 65.25 |
| 12/05/2019 | 65.67 |
| 12/06/2019 | 66.5 |
| 12/09/2019 | 66.44 |
| 12/10/2019 | 66.57 |
| 12/11/2019 | 65.37 |
| 12/12/2019 | 66.67 |
| 67.44 | |
| 68.04 | |
| 68.99 | |
| 69.12 | |
| 69.7 | |
| 68.66 | |
| 67.49 | |
| 69.26 | |
| 69.26 | |
| 69.26 | |
| 68.91 | |
| 68.3 | |
| 67.77 | |
| 01/01/2020 | 67.77 |
| 01/02/2020 | 67.05 |
| 01/03/2020 | 69.08 |
| 01/06/2020 | 70.25 |
| 01/07/2020 | 68.74 |
| 01/08/2020 | 67.31 |
| 01/09/2020 | 66.58 |
| 01/10/2020 | 66.77 |
| 64.14 | |
| 64.45 | |
| 63.29 | |
| 64.63 | |
| 64.05 | |
| 64.63 | |
| 63.66 | |
| 62.11 | |
| 61.26 | |
| 59.34 | |
| 58.54 | |
| 59.37 | |
| 59.46 | |
| 57.72 | |
| 57.77 | |
| 02/03/2020 | 54 |
| 02/04/2020 | 53.9 |
| 02/05/2020 | 55.36 |
| 02/06/2020 | 55.18 |
| 02/07/2020 | 54.53 |
| 02/10/2020 | 53.39 |
| 02/11/2020 | 54 |
| 02/12/2020 | 55.54 |
| 56.34 | |
| 57.37 | |
| 57.83 | |
| 57.35 | |
| 59.72 | |
| 59.72 | |
| 58.6 | |
| 56.04 | |
| 56.71 | |
| 54.96 | |
| 52.19 | |
| 51.31 | |
| 03/02/2020 | 52.52 |
| 03/03/2020 | 52.24 |
| 03/04/2020 | 51.86 |
| 03/05/2020 | 51.29 |
| 03/06/2020 | 45.6 |
| 03/09/2020 | 35.33 |
| 03/10/2020 | 36.66 |
| 03/11/2020 | 34.45 |
| 03/12/2020 | 31.05 |
| 33 | |
| 28.04 | |
| 28.04 | |
| 26.93 | |
| 23.3 | |
| 25.4 | |
| 25.06 | |
| 23.75 | |
| 25.62 | |
| 23.55 | |
| 22.39 | |
| 19.07 | |
| 19.19 | |
| 04/01/2020 | 14.97 |
| 04/02/2020 | 20.24 |
| 04/03/2020 | 24.33 |
| 04/06/2020 | 22.58 |
| 04/07/2020 | 22.1 |
| 04/08/2020 | 25.22 |
| 04/09/2020 | 20.23 |
| 21.74 | |
| 19.8 | |
| 18.69 | |
| 19.75 | |
| 17.36 | |
| 9.12 | |
| 13.77 | |
| 15.06 | |
| 15.87 | |
| 15.17 | |
| 15.6 | |
| 17.86 | |
| 18.11 | |
| 05/01/2020 | 18.49 |
| 05/04/2020 | 20.4 |
| 05/05/2020 | 25.46 |
| 05/06/2020 | 24.2 |
| 05/07/2020 | 24.23 |
| 05/11/2020 | 25.53 |
| 05/12/2020 | 26.67 |
| 27.89 | |
| 29.87 | |
| 30.95 | |
| 33.3 | |
| 33.06 | |
| 34.76 | |
| 34.78 | |
| 33.8 | |
| 33.95 | |
| 32.73 | |
| 33.98 | |
| 34.15 | |
| 06/01/2020 | 36.74 |
| 06/02/2020 | 37.72 |
| 06/03/2020 | 37.98 |
| 06/04/2020 | 38.41 |
| 06/05/2020 | 41 |
| 06/08/2020 | 39.66 |
| 06/09/2020 | 40.45 |
| 06/10/2020 | 41.18 |
| 06/11/2020 | 37.76 |
| 06/12/2020 | 38.54 |
| 39.44 | |
| 40.75 | |
| 40.47 | |
| 41.75 | |
| 42.33 | |
| 43.2 | |
| 42.72 | |
| 40.4 | |
| 41.18 | |
| 40.97 | |
| 41.58 | |
| 41.64 | |
| 07/01/2020 | 42.18 |
| 07/02/2020 | 43.19 |
| 07/03/2020 | 42.92 |
| 07/06/2020 | 42.73 |
| 07/07/2020 | 43.28 |
| 07/08/2020 | 43.67 |
| 07/09/2020 | 42.35 |
| 07/10/2020 | 43.27 |
| 42.85 | |
| 42.97 | |
| 43.96 | |
| 43.71 | |
| 43.53 | |
| 43.3 | |
| 44.31 | |
| 43.98 | |
| 42.96 | |
| 43.29 | |
| 43.39 | |
| 43.11 | |
| 43.51 | |
| 42.98 | |
| 43.13 | |
| 08/03/2020 | 43.76 |
| 08/04/2020 | 43.99 |
| 08/05/2020 | 44.92 |
| 08/06/2020 | 45.04 |
| 08/07/2020 | 44.07 |
| 08/10/2020 | 44.19 |
| 08/11/2020 | 43.68 |
| 08/12/2020 | 45.09 |
| 44.87 | |
| 44.86 | |
| 44.91 | |
| 45.34 | |
| 45.21 | |
| 44.56 | |
| 43.94 | |
| 44.43 | |
| 46.01 | |
| 45.79 | |
| 44.84 | |
| 45.22 | |
| 09/01/2020 | 45.72 |
| 09/02/2020 | 42.7 |
| 09/03/2020 | 42.72 |
| 09/04/2020 | 41.1 |
| 09/07/2020 | 40.67 |
| 09/08/2020 | 38.53 |
| 09/09/2020 | 39.98 |
| 09/10/2020 | 39.27 |
| 09/11/2020 | 38.8 |
| 38.57 | |
| 39.54 | |
| 41.23 | |
| 42.35 | |
| 42.16 | |
| 40.37 | |
| 40.84 | |
| 41.09 | |
| 41.24 | |
| 40.91 | |
| 41.59 | |
| 40.33 | |
| 40.3 | |
| 10/01/2020 | 39.75 |
| 10/02/2020 | 38 |
| 10/05/2020 | 39.78 |
| 10/06/2020 | 41.27 |
| 10/07/2020 | 40.62 |
| 10/08/2020 | 42 |
| 10/09/2020 | 41.63 |
| 10/12/2020 | 40.5 |
| 41.34 | |
| 41.81 | |
| 41.61 | |
| 41.34 | |
| 41.29 | |
| 41.62 | |
| 40.09 | |
| 41.28 | |
| 40.71 | |
| 39.06 | |
| 39.72 | |
| 37.86 | |
| 36.56 | |
| 36.33 | |
| 11/02/2020 | 37.78 |
| 11/03/2020 | 38.17 |
| 11/04/2020 | 39.68 |
| 11/05/2020 | 39.47 |
| 11/06/2020 | 38.08 |
| 11/09/2020 | 40.93 |
| 11/10/2020 | 42.25 |
| 11/11/2020 | 42.5 |
| 11/12/2020 | 42.16 |
| 41.51 | |
| 42.71 | |
| 42.54 | |
| 42.91 | |
| 43.09 | |
| 43.79 | |
| 45 | |
| 46.63 | |
| 47.3 | |
| 46.32 | |
| 46.88 | |
| 46.84 | |
| 12/01/2020 | 47.03 |
| 12/02/2020 | 47.8 |
| 12/03/2020 | 48.37 |
| 12/04/2020 | 49.1 |
| 12/07/2020 | 48.63 |
| 12/08/2020 | 48.84 |
| 12/09/2020 | 48.81 |
| 12/10/2020 | 50.33 |
| 12/11/2020 | 50.01 |
| 50.27 | |
| 50.77 | |
| 50.83 | |
| 51.2 | |
| 52.17 | |
| 50.61 | |
| 49.88 | |
| 51.05 | |
| 50.88 | |
| 50.88 | |
| 50.44 | |
| 50.74 | |
| 51.22 | |
| 01/04/2021 | 50.37 |
| 01/05/2021 | 53.16 |
| 01/06/2021 | 53.8 |
| 01/07/2021 | 53.7 |
| 01/08/2021 | 55.51 |
| 01/11/2021 | 54.84 |
| 01/12/2021 | 55.98 |
| 55.52 | |
| 55.76 | |
| 54.8 | |
| 54.21 | |
| 55.38 | |
| 55.66 | |
| 55.68 | |
| 55.22 | |
| 55.44 |
Koefisien d pada ARIMA(p,d,q)
Koefisien d pada ARIMA digunakan untuk differencing data jika data tersebut tidak stasioner. Yuk kita lihat data harga harian minyak yang bersifat non stasioner.
library(dplyr)
library(ggplot2)
library(lubridate)
dat = read.csv('data harian harga minyak.csv')
dat$Date = lubridate::dmy(dat$Date)
#lakukan plot grafik
ggplot(data=dat, aes(x=Date,y=Price))+
geom_line()+
labs(title="Harga harian minyak")

data harian harga minyak yang masih non stasioner.
Agar lebih ringkas, kita buat aggregasi bulanan yaitu total harian selama 1 bulan.
dat2 = dat %>% group_by(Bulan,Tahun) %>% summarise(Total=sum(Price)) dat2 = arrange(dat2,Tahun)
Biar lebih rapi, kita ubah kedalam format time series yaitu mulai dari bulan mei tahun 1987 sampai januari 2021
#jadikan timseries dat3 = ts(dat2$Total,start=c(1987,5),frequency = 12) #plot data saja plot(dat3)
hasil plotnya yaitu

data bulanan harga minyak yang masih non stasioner
Cek Stasioneritas Data
Mari kita akan cek data harga harian minyak diatas menggunakan adf.test(), kita akan uji dat3 nya
#cek apakah data stasioner? library(tseries) adf.test(dat3)
hasilnya
Augmented Dickey-Fuller Test data: dat3 Dickey-Fuller = -2.0208, Lag order = 7, p-value = 0.5685 alternative hypothesis: stationary
Nilai p-value = 0.5685 > 0.05 yang artinya data tersebut non stasioner. Oleh sebab itu butuh differencing, misalkan kita kasih lag=1. Yuk kita plot dan sekaligus hitung adf.test nya
dat4 = diff(dat3,1) plot(dat4) adf.test(dat4)
hasil
Augmented Dickey-Fuller Test data: dat4 Dickey-Fuller = -9.6072, Lag order = 7, p-value = 0.01 alternative hypothesis: stationary

data harga bulanan yang sudah stasioner dengan lag = 1
Terlihat p-value = 0.01 < o.05 sehingga data sudah stasioner. Oleh sebab itu nilai d = 1
Plot ACF dan PACF
Kita akan plotkan ACF dan PACF untuk menentukan nilai p dan q nya. Jangan sampai salah kita pakai dat4 ya
acf(as.matrix(dat4),lag.max = 30) pacf(as.matrix(dat4),lag.max = 30)
Terlihat ACF dan PACF menurun dengan cepat dan terputus

plot ACF terputus pada lag = 1

plot PACF terputus pada lag = 1
Sehingga model yang dimungkinkan yaitu ARIMA(p,1,q) atau bila ingin otomatis, kita bisa menggunakan package forecast. Jangan sampai salah, kita pakai dat3 bukan variabel dat4 (yang hasil differencing –> digunakan untuk mencari tahu nilai d)
library(forecast) auto.arima(as.matrix(dat3))
hasil modelnya yaitu
Series: as.matrix(dat3)
ARIMA(2,1,3)
Coefficients:
ar1 ar2 ma1 ma2 ma3
-1.1460 -0.9798 1.0562 0.9361 -0.0092
s.e. 0.0164 0.0185 0.0502 0.0509 0.0522
sigma^2 = 19479: log likelihood = -2566.83
AIC=5145.66 AICc=5145.87 BIC=5169.67
ternyata menggunakan model ARIMA(2,1,3). Mari kita coba menggunakan beberapa model yaitu
- arima(1,1,1)
- arima(2,1,3)
- arima(2,1,2)
model1 = arima(dat3,order=c(1,1,1)) model2 = arima(dat3,order=c(2,1,3)) model3 = arima(dat3,order=c(2,1,2))
Uji Signifikansi
Sesuai dengan model diatas, kita akan uji signifikansi menggunakan package berikut, atau dengan cara manual https://stats.stackexchange.com/questions/8868/how-to-calculate-the-p-value-of-parameters-for-arima-model-in-r
library(lmtest) lmtest::coeftest(model1) lmtest::coeftest(model2) lmtest::coeftest(model3)
hasilnya
> lmtest::coeftest(model1)
z test of coefficients:
Estimate Std. Error z value Pr(>|z|)
ar1 -0.27812 0.15498 -1.7946 0.07272 .
ma1 0.11152 0.15464 0.7211 0.47082
---
Signif. codes: 0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1
> lmtest::coeftest(model2)
z test of coefficients:
Estimate Std. Error z value Pr(>|z|)
ar1 -1.1459829 0.0163884 -69.9263 <2e-16 ***
ar2 -0.9797752 0.0185337 -52.8646 <2e-16 ***
ma1 1.0561921 0.0501741 21.0505 <2e-16 ***
ma2 0.9360833 0.0509453 18.3743 <2e-16 ***
ma3 -0.0092144 0.0521518 -0.1767 0.8598
---
Signif. codes: 0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1
> lmtest::coeftest(model3)
z test of coefficients:
Estimate Std. Error z value Pr(>|z|)
ar1 -1.144691 0.016600 -68.959 < 2.2e-16 ***
ar2 -0.977889 0.017368 -56.305 < 2.2e-16 ***
ma1 1.060244 0.040913 25.914 < 2.2e-16 ***
ma2 0.943611 0.022658 41.646 < 2.2e-16 ***
---
Signif. codes: 0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1
• Hipotesis
H0: Koefisien-koefisien tidak signifikan terhadap model
H1: Koefisien-koefisien signifikan terhadap model
- Tingkat signifikansi
α = 0.05
• Daerah kritis
Sign. < α Tolak H0
Sign. > α Gagal tolak H0
didapatkan bahwa
- model1 tidak signifikan
- model 2 malahan tidak signifikan karena nilai p-value untuk ma3 = 0.8598 diatas nilai alpha 0.05
- model 3 yang bisa diterima karena signifkan. Semua nilai p-value nya < 0.05
Sekarang kita uji accuracy nya
accuracy(model3)
hasilnya
ME RMSE MAE MPE MAPE MASE ACF1 Training set 1.941043 138.5408 91.02384 -0.5151458 10.03074 0.9221356 -0.007296452
Prediksi 5 bulan kedepan
Untuk memprediksi 5 bulan kedepan yaitu februari sd juni 2021, kita gunakan perintah
forecast(model3,h=5)
hasilnya
Point Forecast Lo 80 Hi 80 Lo 95 Hi 95 Feb 2021 892.6819 714.9152 1070.449 620.8112 1164.553 Mar 2021 951.4600 710.4410 1192.479 582.8532 1320.067 Apr 2021 866.9156 569.7417 1164.090 412.4273 1321.404 May 2021 906.2144 560.9194 1251.509 378.1313 1434.297 Jun 2021 943.9045 562.1924 1325.617 360.1263 1527.683