| Date | Open | High | Low | Close | Volume | Adj Close* | | 20-Nov-09 | 20.32 | 20.32 | 19.84 | 20.01 | 4,565,000 | 20.01 | | 19-Nov-09 | 20.51 | 20.51 | 20.08 | 20.23 | 3,138,800 | 20.23 | | 18-Nov-09 | 20.57 | 20.78 | 20.42 | 20.55 | 2,669,500 | 20.55 | | 17-Nov-09 | 20.69 | 20.76 | 20.47 | 20.67 | 3,866,400 | 20.67 | | 16-Nov-09 | 20.54 | 20.73 | 20.42 | 20.59 | 3,777,300 | 20.59 | | 13-Nov-09 | 20.42 | 20.52 | 20.33 | 20.47 | 2,955,200 | 20.47 | | 12-Nov-09 | 20.49 | 20.54 | 20.28 | 20.42 | 3,093,200 | 20.42 | | 11-Nov-09 | 20.50 | 20.50 | 20.26 | 20.38 | 3,339,100 | 20.38 | | 10-Nov-09 | 20.09 | 20.49 | 20.09 | 20.47 | 5,365,900 | 20.47 | | 9-Nov-09 | 19.78 | 20.33 | 19.78 | 20.33 | 3,089,300 | 20.33 | | 6-Nov-09 | 19.54 | 19.75 | 19.30 | 19.74 | 1,943,800 | 19.74 | | 5-Nov-09 | 19.30 | 19.56 | 19.08 | 19.54 | 2,357,900 | 19.54 | | 4-Nov-09 | 19.12 | 19.38 | 18.97 | 19.05 | 3,622,800 | 19.05 | | 3-Nov-09 | 19.04 | 19.23 | 18.67 | 19.06 | 4,355,100 | 19.06 | | 2-Nov-09 | 19.00 | 19.43 | 18.71 | 19.21 | 4,002,300 | 19.21 | | 30-Oct-09 | 18.96 | 19.27 | 18.53 | 18.93 | 4,474,200 | 18.93 | | 29-Oct-09 | 18.49 | 19.17 | 18.49 | 19.13 | 3,064,600 | 19.13 | | 28-Oct-09 | 19.10 | 19.26 | 18.41 | 18.43 | 11,262,400 | 18.43 | | 27-Oct-09 | 19.60 | 19.68 | 19.12 | 19.18 | 4,029,800 | 19.18 | | 26-Oct-09 | 19.57 | 20.25 | 19.57 | 19.66 | 3,515,300 | 19.66 | | 23-Oct-09 | 20.19 | 20.19 | 19.43 | 19.52 | 3,530,800 | 19.52 | | 22-Oct-09 | 19.78 | 20.14 | 19.73 | 20.10 | 3,936,800 | 20.10 | | 21-Oct-09 | 19.85 | 20.15 | 19.70 | 19.77 | 3,904,700 | 19.77 | | 20-Oct-09 | 20.11 | 20.24 | 19.79 | 19.88 | 6,398,200 | 19.88 | | 19-Oct-09 | 19.94 | 20.33 | 19.68 | 20.05 | 6,001,700 | 20.05 | | 16-Oct-09 | 20.50 | 21.05 | 20.30 | 20.46 | 12,581,000 | 20.46 | | 15-Oct-09 | 19.30 | 19.58 | 19.21 | 19.58 | 4,187,500 | 19.58 | | 14-Oct-09 | 19.00 | 19.48 | 18.91 | 19.39 | 5,526,000 | 19.39 | | 13-Oct-09 | 18.76 | 19.00 | 18.73 | 18.87 | 3,013,100 | 18.87 | | 12-Oct-09 | 18.78 | 19.28 | 18.76 | 18.78 | 5,303,900 | 18.78 | | 9-Oct-09 | 18.56 | 18.67 | 18.43 | 18.64 | 1,756,700 | 18.64 | | 8-Oct-09 | 18.03 | 18.60 | 18.00 | 18.53 | 3,948,600 | 18.53 | | 7-Oct-09 | 17.78 | 18.26 | 17.78 | 17.99 | 1,908,100 | 17.99 | | 6-Oct-09 | 17.72 | 18.36 | 17.72 | 18.09 | 3,106,800 | 18.09 | | 5-Oct-09 | 17.93 | 18.13 | 17.77 | 18.07 | 3,015,300 | 18.07 | | 2-Oct-09 | 17.96 | 18.17 | 17.72 | 17.95 | 3,913,000 | 17.95 | | 1-Oct-09 | 18.44 | 18.68 | 17.94 | 18.06 | 3,552,900 | 18.06 | | 30-Sep-09 | 18.42 | 18.58 | 18.07 | 18.46 | 4,445,600 | 18.46 | | 29-Sep-09 | 18.18 | 18.46 | 18.04 | 18.38 | 2,780,400 | 18.38 | | 28-Sep-09 | 17.94 | 18.27 | 17.63 | 18.08 | 1,626,400 | 18.08 | | 25-Sep-09 | 17.93 | 18.12 | 17.89 | 17.96 | 4,357,700 | 17.96 | | 24-Sep-09 | 18.03 | 18.19 | 17.88 | 17.97 | 5,185,300 | 17.97 | | 23-Sep-09 | 18.14 | 18.30 | 17.94 | 18.00 | 3,259,800 | 18.00 | | 22-Sep-09 | 18.39 | 18.44 | 17.95 | 18.07 | 3,813,100 | 18.07 | | 21-Sep-09 | 18.41 | 18.56 | 18.21 | 18.30 | 1,879,200 | 18.30 | | 18-Sep-09 | 19.19 | 19.19 | 18.51 | 18.53 | 4,792,800 | 18.53 | | 17-Sep-09 | 18.76 | 19.18 | 18.63 | 19.11 | 3,763,400 | 19.11 | | 16-Sep-09 | 18.64 | 18.80 | 18.47 | 18.75 | 2,250,500 | 18.75 | | 15-Sep-09 | 18.26 | 18.74 | 18.13 | 18.59 | 2,496,700 | 18.59 | | 14-Sep-09 | 18.09 | 18.32 | 17.91 | 18.30 | 3,253,500 | 18.30 | | 11-Sep-09 | 18.30 | 18.32 | 18.18 | 18.20 | 2,969,500 | 18.20 | | 10-Sep-09 | 18.50 | 18.51 | 18.18 | 18.29 | 2,824,600 | 18.29 | | 9-Sep-09 | 18.46 | 18.70 | 18.38 | 18.50 | 2,884,200 | 18.50 | | 8-Sep-09 | 18.61 | 18.66 | 18.36 | 18.46 | 3,577,400 | 18.46 | | 4-Sep-09 | 18.18 | 18.62 | 18.07 | 18.43 | 2,640,100 | 18.43 | | 3-Sep-09 | 17.99 | 18.22 | 17.84 | 18.21 | 2,339,200 | 18.21 | | 2-Sep-09 | 17.61 | 18.08 | 17.54 | 17.95 | 2,846,300 | 17.95 | | 1-Sep-09 | 17.86 | 18.35 | 17.50 | 17.61 | 2,974,400 | 17.61 | | 31-Aug-09 | 18.18 | 18.29 | 17.82 | 17.99 | 2,274,500 | 17.99 | | 28-Aug-09 | 18.42 | 18.58 | 18.18 | 18.32 | 1,528,400 | 18.32 | | 27-Aug-09 | 18.21 | 18.48 | 18.06 | 18.35 | 1,171,200 | 18.35 | | 26-Aug-09 | 18.43 | 18.56 | 18.14 | 18.28 | 1,645,600 | 18.28 | | 25-Aug-09 | 18.22 | 18.75 | 18.16 | 18.48 | 2,551,700 | 18.48 | | 24-Aug-09 | 18.18 | 18.38 | 18.03 | 18.15 | 1,599,100 | 18.15 | | 21-Aug-09 | 17.87 | 18.28 | 17.82 | 18.18 | 2,277,200 | 18.18 | | 20-Aug-09 | 17.67 | 17.86 | 17.52 | 17.81 | 1,489,500 | 17.81 | | * Close price adjusted for dividends and splits. |
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