| Date | Open | High | Low | Close | Volume | Adj Close* | | 9-Feb-10 | 78.60 | 79.37 | 77.40 | 78.96 | 1,216,100 | 78.96 | | 8-Feb-10 | 76.50 | 77.77 | 75.36 | 77.35 | 1,145,700 | 77.35 | | 5-Feb-10 | 75.71 | 76.95 | 74.52 | 76.54 | 1,022,800 | 76.54 | | 4-Feb-10 | 76.03 | 76.55 | 75.52 | 75.69 | 735,500 | 75.69 | | 3-Feb-10 | 78.24 | 78.53 | 76.50 | 77.16 | 833,600 | 77.16 | | 2-Feb-10 | 77.77 | 79.15 | 77.39 | 78.89 | 703,500 | 78.89 | | 1-Feb-10 | 76.05 | 79.11 | 74.39 | 77.69 | 1,497,800 | 77.69 | | 29-Jan-10 | 80.25 | 80.40 | 75.63 | 75.66 | 1,710,200 | 75.66 | | 28-Jan-10 | 82.46 | 83.45 | 79.81 | 80.27 | 706,000 | 80.27 | | 27-Jan-10 | 82.74 | 83.21 | 81.21 | 82.49 | 545,600 | 82.49 | | 26-Jan-10 | 82.34 | 83.58 | 81.50 | 82.54 | 699,300 | 82.54 | | 25-Jan-10 | 83.10 | 84.25 | 82.42 | 82.88 | 621,300 | 82.88 | | 22-Jan-10 | 85.26 | 85.55 | 83.24 | 83.50 | 773,900 | 83.50 | | 21-Jan-10 | 87.72 | 87.72 | 85.04 | 85.29 | 919,400 | 85.29 | | 20-Jan-10 | 87.98 | 88.19 | 84.78 | 86.81 | 891,700 | 86.81 | | 19-Jan-10 | 87.91 | 88.92 | 87.01 | 88.91 | 588,300 | 88.91 | | 15-Jan-10 | 87.80 | 88.70 | 86.02 | 87.04 | 614,900 | 87.04 | | 14-Jan-10 | 87.73 | 88.63 | 87.28 | 88.20 | 450,700 | 88.20 | | 13-Jan-10 | 87.24 | 88.92 | 86.00 | 88.35 | 847,000 | 88.35 | | 12-Jan-10 | 87.97 | 88.68 | 86.86 | 87.02 | 1,031,200 | 87.02 | | 11-Jan-10 | 90.19 | 90.96 | 87.81 | 88.70 | 1,296,800 | 88.70 | | 8-Jan-10 | 90.31 | 90.65 | 89.38 | 90.53 | 809,600 | 90.53 | | 7-Jan-10 | 89.69 | 91.00 | 88.92 | 90.72 | 742,300 | 90.72 | | 6-Jan-10 | 90.00 | 91.49 | 89.06 | 90.19 | 1,711,000 | 90.19 | | 5-Jan-10 | 85.42 | 89.38 | 85.00 | 89.25 | 1,831,100 | 89.25 | | 4-Jan-10 | 83.76 | 84.41 | 82.85 | 84.27 | 763,800 | 84.27 | | 31-Dec-09 | 84.00 | 84.17 | 82.37 | 82.44 | 447,300 | 82.44 | | 30-Dec-09 | 84.21 | 84.38 | 83.16 | 83.59 | 245,200 | 83.59 | | 29-Dec-09 | 84.45 | 84.45 | 83.25 | 83.73 | 371,100 | 83.73 | | 28-Dec-09 | 84.00 | 84.87 | 83.88 | 84.23 | 471,600 | 84.23 | | 24-Dec-09 | 83.15 | 83.64 | 83.12 | 83.61 | 192,700 | 83.61 | | 23-Dec-09 | 81.80 | 83.28 | 81.80 | 83.11 | 766,100 | 83.11 | | 22-Dec-09 | 79.02 | 82.07 | 79.02 | 81.71 | 877,600 | 81.71 | | 21-Dec-09 | 78.04 | 79.58 | 78.04 | 78.72 | 450,700 | 78.72 | | 18-Dec-09 | 76.81 | 78.25 | 76.33 | 77.89 | 1,401,900 | 77.89 | | 17-Dec-09 | 79.19 | 79.57 | 76.81 | 76.82 | 873,000 | 76.82 | | 16-Dec-09 | 77.97 | 79.75 | 77.71 | 79.71 | 900,700 | 79.71 | | 15-Dec-09 | 76.79 | 78.89 | 76.27 | 77.90 | 842,100 | 77.90 | | 14-Dec-09 | 77.25 | 77.74 | 76.86 | 77.20 | 665,300 | 77.20 | | 11-Dec-09 | 76.48 | 77.08 | 76.21 | 76.95 | 739,300 | 76.95 | | 10-Dec-09 | 75.25 | 76.25 | 75.18 | 76.12 | 487,600 | 76.12 | | 9-Dec-09 | 74.99 | 75.40 | 73.14 | 75.16 | 842,900 | 75.16 | | 8-Dec-09 | 75.17 | 75.82 | 73.60 | 75.25 | 585,100 | 75.25 | | 7-Dec-09 | 76.68 | 76.77 | 75.30 | 75.33 | 760,500 | 75.33 | | 4-Dec-09 | 77.18 | 78.00 | 76.16 | 77.22 | 327,300 | 77.22 | | 3-Dec-09 | 78.35 | 78.35 | 76.00 | 76.15 | 540,700 | 76.15 | | 2-Dec-09 | 77.15 | 78.27 | 76.77 | 78.06 | 530,600 | 78.06 | | 1-Dec-09 | 76.06 | 77.66 | 75.29 | 76.62 | 685,200 | 76.62 | | 30-Nov-09 | 74.86 | 75.47 | 74.10 | 75.29 | 868,900 | 75.29 | | 27-Nov-09 | 75.04 | 76.09 | 73.65 | 75.38 | 517,400 | 75.38 | | 25-Nov-09 | 77.80 | 77.81 | 75.93 | 77.10 | 532,000 | 77.10 | | 24-Nov-09 | 78.18 | 78.28 | 76.15 | 77.55 | 593,200 | 77.55 | | 23-Nov-09 | 76.01 | 78.18 | 76.01 | 77.67 | 922,300 | 77.67 | | 20-Nov-09 | 75.74 | 76.06 | 75.15 | 75.84 | 948,600 | 75.84 | | 19-Nov-09 | 77.11 | 77.39 | 75.37 | 75.88 | 792,100 | 75.88 | | 18-Nov-09 | 79.78 | 79.93 | 77.34 | 77.40 | 1,008,400 | 77.40 | | 17-Nov-09 | 80.16 | 80.58 | 79.50 | 80.06 | 459,300 | 80.06 | | 16-Nov-09 | 80.33 | 80.92 | 80.09 | 80.59 | 758,700 | 80.59 | | 13-Nov-09 | 79.33 | 80.68 | 79.29 | 80.14 | 505,200 | 80.14 | | 12-Nov-09 | 80.08 | 80.87 | 79.07 | 79.28 | 779,600 | 79.28 | | 11-Nov-09 | 79.82 | 80.82 | 79.22 | 80.42 | 673,600 | 80.42 | | 10-Nov-09 | 79.50 | 80.10 | 78.24 | 78.97 | 748,000 | 78.97 | | 9-Nov-09 | 77.95 | 79.95 | 77.59 | 79.57 | 621,300 | 79.57 | | 6-Nov-09 | 76.78 | 77.90 | 76.03 | 77.45 | 693,500 | 77.45 | | 5-Nov-09 | 76.17 | 77.74 | 76.08 | 77.00 | 1,053,400 | 77.00 | | 4-Nov-09 | 77.22 | 77.56 | 75.38 | 75.62 | 911,300 | 75.62 | | * Close price adjusted for dividends and splits. |
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