| Date | Open | High | Low | Close | Volume | Adj Close* | | 20-Nov-09 | 50.89 | 51.43 | 50.39 | 50.53 | 1,275,200 | 50.53 | | 19-Nov-09 | 51.82 | 52.13 | 50.96 | 51.31 | 798,200 | 51.31 | | 18-Nov-09 | 52.68 | 52.93 | 52.05 | 52.19 | 535,100 | 52.19 | | 17-Nov-09 | 52.38 | 52.84 | 51.78 | 52.71 | 493,400 | 52.71 | | 16-Nov-09 | 51.99 | 53.00 | 51.99 | 52.68 | 599,300 | 52.68 | | 13-Nov-09 | 51.93 | 52.46 | 51.75 | 52.01 | 511,400 | 52.01 | | 12-Nov-09 | 51.99 | 52.22 | 51.65 | 51.88 | 770,700 | 51.88 | | 11-Nov-09 | 52.22 | 52.53 | 51.74 | 51.85 | 748,800 | 51.85 | | 10-Nov-09 | 51.04 | 52.28 | 51.00 | 52.28 | 652,700 | 52.28 | | 9-Nov-09 | 50.52 | 51.34 | 50.03 | 51.34 | 906,600 | 51.34 | | 6-Nov-09 | 51.21 | 51.49 | 50.35 | 50.63 | 1,106,800 | 50.63 | | 5-Nov-09 | 50.64 | 51.45 | 50.33 | 51.12 | 1,629,400 | 51.12 | | 4-Nov-09 | 50.19 | 51.90 | 49.52 | 50.42 | 4,047,700 | 50.42 | | 3-Nov-09 | 53.54 | 54.40 | 53.21 | 54.06 | 706,000 | 54.06 | | 2-Nov-09 | 53.16 | 53.89 | 52.92 | 53.57 | 581,100 | 53.57 | | 30-Oct-09 | 52.92 | 53.90 | 52.72 | 52.83 | 892,600 | 52.83 | | 29-Oct-09 | 54.48 | 54.71 | 52.82 | 53.22 | 1,501,700 | 53.22 | | 28-Oct-09 | 55.06 | 55.50 | 53.90 | 54.02 | 874,000 | 54.02 | | 27-Oct-09 | 55.30 | 55.68 | 54.88 | 55.07 | 720,700 | 55.07 | | 26-Oct-09 | 55.07 | 56.00 | 54.87 | 55.12 | 601,700 | 55.12 | | 23-Oct-09 | 55.54 | 55.85 | 55.09 | 55.22 | 832,400 | 55.22 | | 22-Oct-09 | 55.74 | 56.05 | 55.20 | 55.62 | 831,400 | 55.62 | | 21-Oct-09 | 55.97 | 56.92 | 55.70 | 55.78 | 812,500 | 55.78 | | 20-Oct-09 | 56.37 | 56.61 | 55.75 | 55.90 | 623,800 | 55.90 | | 19-Oct-09 | 56.32 | 56.73 | 55.76 | 56.46 | 499,900 | 56.46 | | 16-Oct-09 | 56.22 | 56.50 | 55.57 | 56.07 | 484,600 | 56.07 | | 15-Oct-09 | 55.64 | 56.34 | 55.51 | 56.30 | 345,700 | 56.30 | | 14-Oct-09 | 55.64 | 56.00 | 55.43 | 55.94 | 564,100 | 55.94 | | 13-Oct-09 | 55.97 | 55.97 | 55.38 | 55.60 | 377,200 | 55.60 | | 12-Oct-09 | 56.12 | 56.27 | 55.59 | 55.89 | 311,900 | 55.89 | | 9-Oct-09 | 55.77 | 56.24 | 55.57 | 56.23 | 288,400 | 56.23 | | 8-Oct-09 | 55.57 | 56.36 | 55.10 | 56.00 | 676,300 | 56.00 | | 7-Oct-09 | 55.22 | 55.59 | 54.80 | 55.31 | 1,042,700 | 55.31 | | 6-Oct-09 | 55.15 | 56.00 | 54.75 | 55.40 | 980,300 | 55.40 | | 5-Oct-09 | 54.56 | 55.50 | 53.83 | 55.13 | 557,000 | 55.13 | | 2-Oct-09 | 54.35 | 54.91 | 53.86 | 54.10 | 698,800 | 54.10 | | 1-Oct-09 | 54.91 | 55.17 | 54.28 | 54.35 | 904,900 | 54.35 | | 30-Sep-09 | 55.09 | 55.31 | 54.17 | 54.91 | 444,800 | 54.91 | | 29-Sep-09 | 55.35 | 55.64 | 54.73 | 55.07 | 358,000 | 55.07 | | 28-Sep-09 | 54.95 | 55.91 | 54.81 | 55.37 | 375,100 | 55.37 | | 25-Sep-09 | 54.90 | 55.50 | 54.47 | 54.76 | 394,700 | 54.76 | | 24-Sep-09 | 55.12 | 55.58 | 54.61 | 55.01 | 1,581,800 | 55.01 | | 23-Sep-09 | 55.09 | 55.74 | 54.63 | 55.01 | 512,600 | 55.01 | | 22-Sep-09 | 55.82 | 55.82 | 54.81 | 54.94 | 641,600 | 54.94 | | 21-Sep-09 | 55.40 | 55.94 | 55.30 | 55.74 | 542,900 | 55.74 | | 18-Sep-09 | 56.07 | 56.15 | 54.86 | 55.41 | 1,150,300 | 55.41 | | 17-Sep-09 | 56.29 | 56.29 | 55.67 | 56.03 | 432,700 | 56.03 | | 16-Sep-09 | 55.70 | 56.50 | 55.44 | 56.50 | 565,900 | 56.50 | | 15-Sep-09 | 55.18 | 55.87 | 54.85 | 55.81 | 725,400 | 55.81 | | 14-Sep-09 | 55.00 | 55.55 | 54.96 | 55.35 | 365,200 | 55.35 | | 11-Sep-09 | 55.41 | 55.92 | 55.07 | 55.08 | 572,400 | 55.08 | | 10-Sep-09 | 54.71 | 55.44 | 54.37 | 55.42 | 562,000 | 55.42 | | 9-Sep-09 | 53.94 | 54.98 | 53.61 | 54.92 | 645,200 | 54.92 | | 8-Sep-09 | 54.06 | 54.31 | 53.42 | 53.78 | 698,400 | 53.78 | | 4-Sep-09 | 53.29 | 54.30 | 53.09 | 54.29 | 499,900 | 54.29 | | 3-Sep-09 | 52.42 | 53.25 | 52.25 | 53.16 | 524,100 | 53.16 | | 2-Sep-09 | 51.96 | 52.41 | 51.78 | 52.32 | 660,800 | 52.32 | | 1-Sep-09 | 53.19 | 53.51 | 51.81 | 52.02 | 526,700 | 52.02 | | 31-Aug-09 | 52.32 | 53.10 | 52.32 | 52.98 | 416,700 | 52.98 | | 28-Aug-09 | 53.16 | 53.19 | 52.18 | 52.60 | 324,200 | 52.60 | | 27-Aug-09 | 52.94 | 53.03 | 52.25 | 52.83 | 432,500 | 52.83 | | 26-Aug-09 | 52.53 | 53.21 | 52.32 | 52.52 | 320,100 | 52.52 | | 25-Aug-09 | 52.55 | 53.15 | 52.49 | 52.95 | 555,700 | 52.95 | | 24-Aug-09 | 52.22 | 52.58 | 51.78 | 52.48 | 354,000 | 52.48 | | 21-Aug-09 | 52.65 | 52.95 | 51.90 | 52.23 | 492,700 | 52.23 | | 20-Aug-09 | 50.86 | 52.46 | 50.43 | 52.30 | 721,100 | 52.30 | | * Close price adjusted for dividends and splits. |
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