| Date | Open | High | Low | Close | Volume | Adj Close* | | 29-Oct-09 | 22.98 | 22.98 | 22.98 | 22.98 | 0 | 22.98 | | 28-Oct-09 | 22.98 | 22.98 | 22.98 | 22.98 | 0 | 22.98 | | 27-Oct-09 | 22.98 | 22.98 | 22.98 | 22.98 | 0 | 22.98 | | 26-Oct-09 | 22.98 | 22.98 | 22.98 | 22.98 | 0 | 22.98 | | 23-Oct-09 | 22.98 | 22.98 | 22.98 | 22.98 | 0 | 22.98 | | 22-Oct-09 | 22.98 | 22.98 | 22.98 | 22.98 | 0 | 22.98 | | 21-Oct-09 | 22.98 | 22.98 | 22.98 | 22.98 | 0 | 22.98 | | 20-Oct-09 | 22.98 | 23.00 | 22.98 | 22.98 | 1,139,200 | 22.98 | | 19-Oct-09 | 22.99 | 23.00 | 22.98 | 22.98 | 774,100 | 22.98 | | 16-Oct-09 | 22.98 | 23.01 | 22.98 | 22.98 | 489,100 | 22.98 | | 15-Oct-09 | 22.96 | 23.04 | 22.96 | 22.99 | 699,500 | 22.99 | | 14-Oct-09 | 22.99 | 23.01 | 22.98 | 23.00 | 795,700 | 23.00 | | 13-Oct-09 | 22.98 | 22.99 | 22.95 | 22.95 | 6,432,200 | 22.95 | | 12-Oct-09 | 22.95 | 23.06 | 22.95 | 22.99 | 1,767,100 | 22.99 | | 9-Oct-09 | 22.93 | 22.98 | 22.93 | 22.97 | 841,700 | 22.97 | | 8-Oct-09 | 22.93 | 22.95 | 22.93 | 22.95 | 1,820,600 | 22.95 | | 7-Oct-09 | 22.92 | 22.94 | 22.92 | 22.94 | 3,387,900 | 22.94 | | 6-Oct-09 | 22.93 | 22.94 | 22.91 | 22.92 | 2,598,400 | 22.92 | | 5-Oct-09 | 22.93 | 22.94 | 22.92 | 22.93 | 1,814,500 | 22.93 | | 2-Oct-09 | 22.90 | 22.93 | 22.90 | 22.92 | 1,433,100 | 22.92 | | 1-Oct-09 | 22.91 | 22.94 | 22.88 | 22.91 | 5,714,500 | 22.91 | | 30-Sep-09 | 22.93 | 22.93 | 22.90 | 22.90 | 3,386,900 | 22.90 | | 29-Sep-09 | 22.92 | 22.94 | 22.89 | 22.92 | 2,031,200 | 22.92 | | 28-Sep-09 | 22.91 | 22.95 | 22.91 | 22.95 | 4,112,300 | 22.95 | | 25-Sep-09 | 22.90 | 22.92 | 22.90 | 22.91 | 2,049,000 | 22.91 | | 24-Sep-09 | 22.90 | 22.91 | 22.89 | 22.90 | 5,460,000 | 22.90 | | 23-Sep-09 | 22.86 | 22.87 | 22.85 | 22.85 | 3,802,900 | 22.85 | | 22-Sep-09 | 22.85 | 22.85 | 22.84 | 22.85 | 3,892,200 | 22.85 | | 21-Sep-09 | 22.84 | 22.85 | 22.83 | 22.83 | 3,243,500 | 22.83 | | 18-Sep-09 | 22.84 | 22.85 | 22.82 | 22.83 | 4,519,100 | 22.83 | | 17-Sep-09 | 22.83 | 22.86 | 22.81 | 22.85 | 6,283,800 | 22.85 | | 16-Sep-09 | 22.84 | 22.84 | 22.80 | 22.81 | 10,537,600 | 22.81 | | 15-Sep-09 | 22.85 | 22.88 | 22.80 | 22.81 | 14,845,500 | 22.81 | | 14-Sep-09 | 22.82 | 22.84 | 22.79 | 22.81 | 12,062,000 | 22.81 | | 11-Sep-09 | 22.84 | 22.85 | 22.81 | 22.82 | 6,139,000 | 22.82 | | 10-Sep-09 | 22.83 | 22.84 | 22.81 | 22.81 | 4,888,400 | 22.81 | | 9-Sep-09 | 22.84 | 22.85 | 22.81 | 22.81 | 9,700,500 | 22.81 | | 8-Sep-09 | 22.83 | 22.91 | 22.81 | 22.84 | 10,459,500 | 22.84 | | 4-Sep-09 | 22.84 | 22.87 | 22.82 | 22.82 | 11,974,400 | 22.82 | | 3-Sep-09 | 22.83 | 22.85 | 22.78 | 22.85 | 55,576,900 | 22.85 | | 2-Sep-09 | 18.06 | 23.57 | 17.53 | 22.80 | 16,031,400 | 22.80 | | 1-Sep-09 | 18.13 | 18.48 | 17.82 | 18.03 | 1,686,800 | 18.03 | | 31-Aug-09 | 18.44 | 18.70 | 18.04 | 18.15 | 1,615,200 | 18.15 | | 28-Aug-09 | 18.65 | 18.76 | 18.42 | 18.59 | 1,025,400 | 18.59 | | 27-Aug-09 | 18.10 | 18.67 | 17.67 | 18.67 | 2,952,500 | 18.67 | | 26-Aug-09 | 18.24 | 18.32 | 17.86 | 18.05 | 1,636,000 | 18.05 | | 25-Aug-09 | 18.57 | 18.67 | 18.13 | 18.17 | 2,234,600 | 18.17 | | 24-Aug-09 | 18.44 | 18.61 | 18.18 | 18.57 | 1,547,300 | 18.57 | | 21-Aug-09 | 18.25 | 18.40 | 18.03 | 18.35 | 1,745,000 | 18.35 | | 20-Aug-09 | 18.26 | 18.33 | 18.01 | 18.09 | 1,100,100 | 18.09 | | 19-Aug-09 | 17.90 | 18.33 | 17.65 | 18.26 | 2,010,900 | 18.26 | | 18-Aug-09 | 17.89 | 17.99 | 17.49 | 17.98 | 2,045,700 | 17.98 | | 17-Aug-09 | 17.99 | 18.00 | 17.71 | 17.75 | 1,518,600 | 17.75 | | 14-Aug-09 | 18.51 | 18.51 | 17.74 | 18.12 | 1,191,200 | 18.12 | | 13-Aug-09 | 17.94 | 18.44 | 17.70 | 18.27 | 2,111,100 | 18.27 | | 12-Aug-09 | 17.11 | 17.98 | 17.11 | 17.70 | 2,835,500 | 17.70 | | 11-Aug-09 | 17.29 | 17.79 | 17.16 | 17.39 | 1,762,900 | 17.39 | | 10-Aug-09 | 17.33 | 17.51 | 17.33 | 17.39 | 2,573,500 | 17.39 | | 7-Aug-09 | 17.32 | 17.54 | 17.25 | 17.41 | 4,030,000 | 17.41 | | 6-Aug-09 | 17.59 | 17.63 | 17.02 | 17.11 | 2,881,800 | 17.11 | | 5-Aug-09 | 17.93 | 18.10 | 17.40 | 17.60 | 1,506,500 | 17.60 | | 4-Aug-09 | 17.88 | 18.29 | 17.82 | 17.86 | 3,118,300 | 17.86 | | 3-Aug-09 | 17.65 | 17.87 | 17.20 | 17.83 | 2,991,200 | 17.83 | | 31-Jul-09 | 17.00 | 17.66 | 16.96 | 17.50 | 4,246,000 | 17.50 | | 30-Jul-09 | 16.84 | 17.11 | 16.60 | 16.86 | 2,640,600 | 16.86 | | 29-Jul-09 | 16.31 | 16.78 | 16.20 | 16.63 | 3,495,800 | 16.63 | | * Close price adjusted for dividends and splits. |
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