| Date | Open | High | Low | Close | Volume | Adj Close* | | 20-Nov-09 | 20.35 | 20.76 | 20.12 | 20.58 | 1,197,200 | 20.58 | | 19-Nov-09 | 21.24 | 21.27 | 20.30 | 20.82 | 2,157,400 | 20.82 | | 18-Nov-09 | 21.87 | 22.29 | 21.50 | 21.65 | 1,891,300 | 21.65 | | 17-Nov-09 | 21.59 | 21.73 | 20.96 | 21.67 | 2,415,000 | 21.67 | | 16-Nov-09 | 20.85 | 22.00 | 20.76 | 21.82 | 4,089,100 | 21.82 | | 13-Nov-09 | 19.80 | 20.37 | 19.38 | 20.21 | 2,169,900 | 20.21 | | 12-Nov-09 | 19.74 | 20.53 | 19.43 | 19.60 | 3,513,800 | 19.60 | | 11-Nov-09 | 21.61 | 21.62 | 20.20 | 20.32 | 4,128,600 | 20.32 | | 10-Nov-09 | 21.12 | 21.36 | 20.40 | 21.21 | 3,371,800 | 21.21 | | 9-Nov-09 | 20.87 | 21.40 | 20.61 | 21.29 | 2,980,200 | 21.29 | | 6-Nov-09 | 19.52 | 20.92 | 19.25 | 20.01 | 4,046,500 | 20.01 | | 5-Nov-09 | 18.79 | 20.12 | 18.61 | 20.07 | 3,911,900 | 20.07 | | 4-Nov-09 | 18.76 | 19.24 | 18.42 | 18.55 | 3,142,700 | 18.55 | | 3-Nov-09 | 16.96 | 18.31 | 16.79 | 18.25 | 4,274,700 | 18.25 | | 2-Nov-09 | 17.46 | 18.40 | 16.83 | 17.66 | 5,178,100 | 17.66 | | 30-Oct-09 | 17.99 | 18.08 | 16.40 | 17.16 | 5,630,400 | 17.16 | | 29-Oct-09 | 17.02 | 18.52 | 17.02 | 18.31 | 5,976,800 | 18.31 | | 28-Oct-09 | 18.04 | 18.09 | 16.02 | 16.23 | 9,130,700 | 16.23 | | 27-Oct-09 | 19.35 | 19.53 | 18.31 | 18.34 | 4,591,200 | 18.34 | | 26-Oct-09 | 20.55 | 21.39 | 19.51 | 19.66 | 4,072,900 | 19.66 | | 23-Oct-09 | 21.23 | 21.42 | 20.34 | 20.51 | 2,337,900 | 20.51 | | 22-Oct-09 | 21.19 | 21.23 | 20.32 | 21.08 | 2,912,400 | 21.08 | | 21-Oct-09 | 20.65 | 22.05 | 20.62 | 21.35 | 4,678,400 | 21.35 | | 20-Oct-09 | 21.88 | 22.00 | 20.28 | 21.24 | 4,657,500 | 21.24 | | 19-Oct-09 | 21.13 | 21.71 | 20.87 | 21.56 | 2,588,100 | 21.56 | | 16-Oct-09 | 21.02 | 21.55 | 20.64 | 20.66 | 3,683,600 | 20.66 | | 15-Oct-09 | 21.19 | 21.88 | 20.82 | 21.70 | 4,736,900 | 21.70 | | 14-Oct-09 | 20.74 | 21.64 | 20.56 | 21.52 | 4,831,600 | 21.52 | | 13-Oct-09 | 19.94 | 20.03 | 19.50 | 19.94 | 3,407,000 | 19.94 | | 12-Oct-09 | 19.75 | 20.72 | 19.62 | 20.20 | 4,405,800 | 20.20 | | 9-Oct-09 | 18.64 | 19.35 | 18.50 | 19.35 | 2,604,300 | 19.35 | | 8-Oct-09 | 18.78 | 18.78 | 18.00 | 18.69 | 4,988,400 | 18.69 | | 7-Oct-09 | 18.30 | 18.48 | 17.70 | 18.05 | 3,294,800 | 18.05 | | 6-Oct-09 | 17.79 | 18.56 | 17.57 | 18.30 | 4,239,100 | 18.30 | | 5-Oct-09 | 17.17 | 17.57 | 16.20 | 17.38 | 5,163,900 | 17.38 | | 2-Oct-09 | 16.32 | 17.05 | 16.11 | 16.92 | 4,778,700 | 16.92 | | 1-Oct-09 | 17.88 | 18.44 | 17.02 | 17.07 | 5,121,700 | 17.07 | | 30-Sep-09 | 18.40 | 18.65 | 17.64 | 17.98 | 4,766,400 | 17.98 | | 29-Sep-09 | 18.09 | 18.64 | 17.77 | 18.12 | 4,399,800 | 18.12 | | 28-Sep-09 | 17.20 | 18.05 | 16.93 | 17.86 | 3,140,200 | 17.86 | | 25-Sep-09 | 16.68 | 17.50 | 16.54 | 17.16 | 2,971,000 | 17.16 | | 24-Sep-09 | 17.43 | 17.70 | 16.64 | 17.02 | 4,654,900 | 17.02 | | 23-Sep-09 | 17.45 | 17.77 | 16.86 | 17.13 | 5,958,900 | 17.13 | | 22-Sep-09 | 16.00 | 17.47 | 16.00 | 16.89 | 6,439,100 | 16.89 | | 21-Sep-09 | 15.50 | 15.59 | 14.84 | 15.35 | 3,825,600 | 15.35 | | 18-Sep-09 | 16.10 | 16.49 | 15.82 | 16.18 | 4,255,500 | 16.18 | | 17-Sep-09 | 16.10 | 16.43 | 15.55 | 16.11 | 4,753,400 | 16.11 | | 16-Sep-09 | 16.00 | 16.59 | 15.84 | 16.56 | 4,358,900 | 16.56 | | 15-Sep-09 | 15.50 | 16.32 | 15.34 | 15.59 | 5,950,200 | 15.59 | | 14-Sep-09 | 14.81 | 15.41 | 14.70 | 15.40 | 4,609,000 | 15.40 | | 11-Sep-09 | 14.52 | 15.39 | 14.41 | 15.35 | 8,207,900 | 15.35 | | 10-Sep-09 | 13.87 | 14.07 | 13.48 | 14.07 | 3,803,800 | 14.07 | | 9-Sep-09 | 13.42 | 14.18 | 13.06 | 14.05 | 5,960,200 | 14.05 | | 8-Sep-09 | 13.20 | 13.67 | 13.16 | 13.52 | 5,929,500 | 13.52 | | 4-Sep-09 | 12.73 | 12.80 | 12.00 | 12.67 | 3,778,800 | 12.67 | | 3-Sep-09 | 11.41 | 13.16 | 11.36 | 12.60 | 10,767,400 | 12.60 | | 2-Sep-09 | 10.75 | 10.91 | 10.35 | 10.80 | 4,529,100 | 10.80 | | 1-Sep-09 | 12.02 | 12.54 | 10.88 | 11.00 | 6,327,700 | 11.00 | | 31-Aug-09 | 12.11 | 12.34 | 11.71 | 12.21 | 2,769,600 | 12.21 | | 28-Aug-09 | 12.39 | 12.62 | 12.14 | 12.52 | 3,376,300 | 12.52 | | 27-Aug-09 | 12.03 | 12.24 | 11.50 | 11.87 | 4,791,200 | 11.87 | | 26-Aug-09 | 12.50 | 12.76 | 12.05 | 12.25 | 5,044,500 | 12.25 | | 25-Aug-09 | 12.75 | 13.71 | 12.53 | 12.80 | 6,273,200 | 12.80 | | 24-Aug-09 | 11.92 | 12.93 | 11.73 | 12.54 | 7,993,000 | 12.54 | | 21-Aug-09 | 10.94 | 11.71 | 10.94 | 11.71 | 3,956,100 | 11.71 | | 20-Aug-09 | 10.45 | 10.83 | 10.45 | 10.80 | 2,763,700 | 10.80 | | * Close price adjusted for dividends and splits. |
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