| Date | Open | High | Low | Close | Volume | Adj Close* | | 5-Nov-07 | 1.30 | 1.39 | 1.25 | 1.29 | 244,000 | 1.29 | | 2-Nov-07 | 1.38 | 1.40 | 1.30 | 1.30 | 229,600 | 1.30 | | 1-Nov-07 | 1.43 | 1.43 | 1.34 | 1.40 | 57,900 | 1.40 | | 31-Oct-07 | 1.42 | 1.42 | 1.32 | 1.39 | 160,200 | 1.39 | | 30-Oct-07 | 1.42 | 1.45 | 1.36 | 1.39 | 56,100 | 1.39 | | 29-Oct-07 | 1.50 | 1.50 | 1.35 | 1.42 | 178,300 | 1.42 | | 26-Oct-07 | 1.50 | 1.50 | 1.40 | 1.47 | 250,200 | 1.47 | | 25-Oct-07 | 1.23 | 1.48 | 1.22 | 1.45 | 370,600 | 1.45 | | 24-Oct-07 | 1.31 | 1.35 | 1.18 | 1.23 | 677,700 | 1.23 | | 23-Oct-07 | 1.51 | 1.54 | 1.30 | 1.37 | 297,500 | 1.37 | | 22-Oct-07 | 1.69 | 1.70 | 1.51 | 1.57 | 131,800 | 1.57 | | 19-Oct-07 | 1.75 | 1.75 | 1.68 | 1.73 | 107,300 | 1.73 | | 18-Oct-07 | 1.75 | 1.78 | 1.74 | 1.75 | 140,900 | 1.75 | | 17-Oct-07 | 1.76 | 1.76 | 1.73 | 1.74 | 53,200 | 1.74 | | 16-Oct-07 | 1.80 | 1.80 | 1.73 | 1.74 | 259,200 | 1.74 | | 15-Oct-07 | 1.81 | 1.83 | 1.78 | 1.80 | 631,400 | 1.80 | | 12-Oct-07 | 1.81 | 1.88 | 1.65 | 1.80 | 1,176,100 | 1.80 | | 11-Oct-07 | 1.95 | 1.95 | 1.88 | 1.89 | 255,300 | 1.89 | | 10-Oct-07 | 2.22 | 2.22 | 1.88 | 1.96 | 75,500 | 1.96 | | 9-Oct-07 | 2.00 | 2.05 | 1.90 | 1.90 | 82,100 | 1.90 | | 8-Oct-07 | 2.00 | 2.00 | 1.88 | 1.93 | 53,700 | 1.93 | | 5-Oct-07 | 2.00 | 2.00 | 1.88 | 1.90 | 103,300 | 1.90 | | 4-Oct-07 | 1.95 | 1.95 | 1.85 | 1.88 | 99,500 | 1.88 | | 3-Oct-07 | 1.95 | 2.02 | 1.80 | 1.95 | 85,400 | 1.95 | | 2-Oct-07 | 2.13 | 2.13 | 1.90 | 1.95 | 299,300 | 1.95 | | 1-Oct-07 | 2.02 | 2.03 | 1.90 | 2.00 | 351,100 | 2.00 | | 28-Sep-07 | 1.98 | 1.99 | 1.70 | 1.87 | 369,300 | 1.87 | | 27-Sep-07 | 2.10 | 2.19 | 1.83 | 1.97 | 244,200 | 1.97 | | 26-Sep-07 | 2.30 | 2.49 | 1.95 | 2.01 | 469,600 | 2.01 | | 25-Sep-07 | 2.57 | 2.57 | 2.10 | 2.27 | 141,000 | 2.27 | | 24-Sep-07 | 2.70 | 2.72 | 2.33 | 2.40 | 406,100 | 2.40 | | 21-Sep-07 | 2.70 | 2.72 | 2.60 | 2.60 | 104,100 | 2.60 | | 20-Sep-07 | 2.75 | 2.75 | 2.65 | 2.70 | 55,600 | 2.70 | | 19-Sep-07 | 2.70 | 2.80 | 2.65 | 2.70 | 33,300 | 2.70 | | 18-Sep-07 | 2.75 | 2.80 | 2.65 | 2.70 | 46,100 | 2.70 | | 17-Sep-07 | 2.75 | 2.75 | 2.70 | 2.75 | 54,600 | 2.75 | | 14-Sep-07 | 2.70 | 2.80 | 2.70 | 2.75 | 50,600 | 2.75 | | 13-Sep-07 | 2.90 | 2.90 | 2.70 | 2.70 | 152,600 | 2.70 | | 12-Sep-07 | 2.98 | 2.99 | 2.80 | 2.90 | 114,400 | 2.90 | | 11-Sep-07 | 3.00 | 3.00 | 2.90 | 2.98 | 148,000 | 2.98 | | 10-Sep-07 | 2.90 | 3.03 | 2.81 | 2.95 | 249,700 | 2.95 | | 7-Sep-07 | 2.85 | 3.00 | 2.70 | 2.90 | 87,600 | 2.90 | | 6-Sep-07 | 2.80 | 2.90 | 2.70 | 2.85 | 224,800 | 2.85 | | 5-Sep-07 | 2.51 | 2.90 | 2.50 | 2.75 | 163,000 | 2.75 | | 4-Sep-07 | 2.55 | 2.85 | 2.40 | 2.60 | 136,800 | 2.60 | | 31-Aug-07 | 2.65 | 2.80 | 2.40 | 2.48 | 357,000 | 2.48 | | 30-Aug-07 | 2.52 | 2.95 | 2.50 | 2.64 | 384,400 | 2.64 | | 29-Aug-07 | 2.90 | 3.00 | 2.70 | 2.90 | 142,500 | 2.90 | | 28-Aug-07 | 3.00 | 3.85 | 2.50 | 3.00 | 310,800 | 3.00 | | 27-Aug-07 | 3.09 | 3.50 | 2.95 | 3.05 | 220,900 | 3.05 | | 24-Aug-07 | 3.50 | 3.80 | 2.90 | 3.20 | 427,400 | 3.20 | | 23-Aug-07 | 3.61 | 3.90 | 3.50 | 3.50 | 241,100 | 3.50 | | 22-Aug-07 | 3.90 | 3.90 | 3.55 | 3.66 | 265,200 | 3.66 | | 21-Aug-07 | 3.88 | 4.00 | 3.60 | 3.85 | 300,500 | 3.85 | | 20-Aug-07 | 3.99 | 4.25 | 3.71 | 3.90 | 609,800 | 3.90 | | 17-Aug-07 | 4.00 | 4.30 | 2.85 | 3.95 | 502,400 | 3.95 | | 16-Aug-07 | 3.40 | 4.00 | 2.75 | 3.75 | 514,100 | 3.75 | | 15-Aug-07 | 3.05 | 3.50 | 2.80 | 3.15 | 294,000 | 3.15 | | 14-Aug-07 | 3.50 | 4.00 | 3.06 | 3.06 | 591,000 | 3.06 | | 13-Aug-07 | 3.75 | 4.25 | 3.40 | 3.50 | 328,900 | 3.50 | | 10-Aug-07 | 3.85 | 4.75 | 3.57 | 3.75 | 453,600 | 3.75 | | 9-Aug-07 | 4.49 | 4.75 | 3.85 | 3.95 | 268,500 | 3.95 | | 8-Aug-07 | 6.25 | 7.00 | 3.50 | 4.00 | 864,800 | 4.00 | | 7-Aug-07 | 8.50 | 9.20 | 6.80 | 6.82 | 172,600 | 6.82 | | 6-Aug-07 | 8.50 | 9.50 | 8.01 | 8.25 | 85,800 | 8.25 | | 3-Aug-07 | 8.50 | 9.50 | 8.00 | 8.50 | 155,800 | 8.50 | | * Close price adjusted for dividends and splits. |
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