| Date | Open | High | Low | Close | Volume | Adj Close* | | 9-Feb-10 | 17.47 | 17.84 | 17.20 | 17.71 | 636,700 | 17.71 | | 8-Feb-10 | 17.61 | 18.48 | 17.02 | 17.18 | 1,008,500 | 17.18 | | 5-Feb-10 | 17.17 | 17.24 | 16.51 | 17.14 | 398,100 | 17.14 | | 4-Feb-10 | 17.46 | 17.64 | 17.16 | 17.18 | 351,800 | 17.18 | | 3-Feb-10 | 18.14 | 18.24 | 17.45 | 17.66 | 265,100 | 17.66 | | 2-Feb-10 | 17.77 | 18.33 | 17.58 | 18.24 | 285,500 | 18.24 | | 1-Feb-10 | 17.53 | 18.10 | 17.02 | 17.80 | 776,800 | 17.80 | | 29-Jan-10 | 17.60 | 17.85 | 17.29 | 17.39 | 425,600 | 17.39 | | 28-Jan-10 | 18.18 | 18.23 | 17.48 | 17.61 | 445,900 | 17.61 | | 27-Jan-10 | 17.77 | 18.20 | 17.72 | 18.09 | 277,700 | 18.09 | | 26-Jan-10 | 18.78 | 18.86 | 17.94 | 17.98 | 394,900 | 17.98 | | 25-Jan-10 | 19.16 | 19.17 | 18.65 | 18.92 | 298,400 | 18.92 | | 22-Jan-10 | 19.21 | 19.65 | 18.84 | 18.90 | 460,500 | 18.90 | | 21-Jan-10 | 20.07 | 20.10 | 19.19 | 19.24 | 527,100 | 19.24 | | 20-Jan-10 | 20.30 | 20.50 | 19.74 | 19.98 | 781,800 | 19.98 | | 19-Jan-10 | 19.37 | 20.15 | 19.28 | 20.13 | 1,319,500 | 20.13 | | 15-Jan-10 | 19.22 | 19.38 | 18.84 | 19.30 | 481,100 | 19.30 | | 14-Jan-10 | 19.11 | 19.38 | 18.82 | 19.22 | 451,500 | 19.22 | | 13-Jan-10 | 19.52 | 19.75 | 18.99 | 19.19 | 727,000 | 19.19 | | 12-Jan-10 | 18.96 | 19.59 | 18.86 | 19.39 | 1,005,800 | 19.39 | | 11-Jan-10 | 19.12 | 19.17 | 18.57 | 19.09 | 508,700 | 19.09 | | 8-Jan-10 | 18.46 | 18.87 | 17.75 | 18.79 | 447,400 | 18.79 | | 7-Jan-10 | 17.54 | 18.67 | 17.44 | 18.52 | 1,253,000 | 18.52 | | 6-Jan-10 | 17.50 | 17.61 | 16.84 | 17.04 | 946,700 | 17.04 | | 5-Jan-10 | 17.98 | 18.19 | 17.21 | 17.48 | 766,000 | 17.48 | | 4-Jan-10 | 17.61 | 18.03 | 17.61 | 18.01 | 367,500 | 18.01 | | 31-Dec-09 | 17.86 | 18.07 | 17.57 | 17.61 | 233,500 | 17.61 | | 30-Dec-09 | 17.93 | 18.12 | 17.69 | 17.92 | 278,200 | 17.92 | | 29-Dec-09 | 18.18 | 18.18 | 17.80 | 17.97 | 254,400 | 17.97 | | 28-Dec-09 | 18.00 | 18.14 | 17.84 | 18.09 | 290,200 | 18.09 | | 24-Dec-09 | 18.15 | 18.36 | 17.85 | 17.91 | 95,200 | 17.91 | | 23-Dec-09 | 18.13 | 18.38 | 17.93 | 18.08 | 536,600 | 18.08 | | 22-Dec-09 | 17.76 | 18.04 | 17.61 | 17.95 | 523,500 | 17.95 | | 21-Dec-09 | 17.34 | 17.85 | 17.26 | 17.61 | 546,000 | 17.61 | | 18-Dec-09 | 17.90 | 17.94 | 16.81 | 17.23 | 1,146,800 | 17.23 | | 17-Dec-09 | 17.68 | 18.03 | 17.35 | 17.60 | 485,400 | 17.60 | | 16-Dec-09 | 18.14 | 18.14 | 17.65 | 17.75 | 656,400 | 17.75 | | 15-Dec-09 | 17.88 | 18.08 | 17.86 | 17.96 | 523,100 | 17.96 | | 14-Dec-09 | 18.08 | 18.36 | 17.84 | 17.97 | 689,300 | 17.97 | | 11-Dec-09 | 17.60 | 17.99 | 17.56 | 17.86 | 983,400 | 17.86 | | 10-Dec-09 | 17.47 | 17.63 | 17.19 | 17.54 | 303,100 | 17.54 | | 9-Dec-09 | 17.20 | 17.40 | 17.00 | 17.35 | 449,200 | 17.35 | | 8-Dec-09 | 17.08 | 17.26 | 16.97 | 17.15 | 517,900 | 17.15 | | 7-Dec-09 | 16.90 | 17.27 | 16.82 | 17.25 | 514,900 | 17.25 | | 4-Dec-09 | 17.17 | 17.25 | 16.74 | 16.99 | 340,200 | 16.99 | | 3-Dec-09 | 17.16 | 17.40 | 16.73 | 16.77 | 357,400 | 16.77 | | 2-Dec-09 | 16.68 | 17.09 | 16.65 | 17.05 | 322,500 | 17.05 | | 1-Dec-09 | 16.76 | 17.11 | 16.63 | 16.78 | 515,200 | 16.78 | | 30-Nov-09 | 16.17 | 16.59 | 15.73 | 16.56 | 405,300 | 16.56 | | 27-Nov-09 | 16.66 | 16.71 | 16.16 | 16.29 | 252,000 | 16.29 | | 25-Nov-09 | 17.10 | 17.41 | 16.91 | 17.17 | 320,900 | 17.17 | | 24-Nov-09 | 16.82 | 17.02 | 16.55 | 17.00 | 424,000 | 17.00 | | 23-Nov-09 | 16.18 | 16.92 | 16.10 | 16.86 | 422,900 | 16.86 | | 20-Nov-09 | 15.72 | 16.04 | 15.65 | 15.95 | 286,800 | 15.95 | | 19-Nov-09 | 15.92 | 16.08 | 15.42 | 15.79 | 520,800 | 15.79 | | 18-Nov-09 | 16.33 | 16.45 | 15.91 | 16.14 | 291,900 | 16.14 | | 17-Nov-09 | 16.16 | 16.65 | 16.00 | 16.29 | 482,800 | 16.29 | | 16-Nov-09 | 16.06 | 16.59 | 15.90 | 16.20 | 821,000 | 16.20 | | 13-Nov-09 | 15.84 | 16.00 | 15.61 | 16.00 | 533,700 | 16.00 | | 12-Nov-09 | 15.78 | 16.00 | 15.45 | 15.74 | 424,600 | 15.74 | | 11-Nov-09 | 15.97 | 16.00 | 15.54 | 15.73 | 495,200 | 15.73 | | 10-Nov-09 | 15.79 | 16.00 | 15.48 | 15.77 | 684,700 | 15.77 | | 9-Nov-09 | 15.78 | 16.00 | 15.60 | 15.91 | 461,300 | 15.91 | | 6-Nov-09 | 15.14 | 15.64 | 14.86 | 15.60 | 474,700 | 15.60 | | 5-Nov-09 | 15.00 | 15.74 | 14.87 | 15.28 | 666,400 | 15.28 | | 4-Nov-09 | 14.90 | 15.82 | 14.81 | 14.82 | 1,112,700 | 14.82 | | * Close price adjusted for dividends and splits. |
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