| Date | Open | High | Low | Close | Volume | Adj Close*
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|---|
| Aug 21, 2012 | 1.95 | 2.04 | 1.90 | 2.02 | 99,700 | 2.02 | | Aug 20, 2012 | 1.90 | 1.98 | 1.88 | 1.94 | 84,300 | 1.94 | | Aug 17, 2012 | 1.90 | 1.94 | 1.88 | 1.90 | 99,900 | 1.90 | | Aug 16, 2012 | 1.85 | 1.90 | 1.85 | 1.90 | 87,800 | 1.90 | | Aug 15, 2012 | 1.90 | 1.90 | 1.85 | 1.86 | 177,400 | 1.86 | | Aug 14, 2012 | 1.95 | 1.97 | 1.88 | 1.92 | 154,000 | 1.92 | | Aug 13, 2012 | 2.01 | 2.04 | 1.90 | 1.97 | 118,700 | 1.97 | | Aug 10, 2012 | 1.98 | 2.09 | 1.89 | 2.05 | 159,800 | 2.05 | | Aug 9, 2012 | 2.20 | 2.20 | 1.88 | 2.00 | 533,300 | 2.00 | | Aug 8, 2012 | 2.22 | 2.22 | 2.16 | 2.18 | 93,900 | 2.18 | | Aug 7, 2012 | 2.19 | 2.20 | 2.13 | 2.20 | 136,000 | 2.20 | | Aug 6, 2012 | 2.20 | 2.22 | 2.08 | 2.13 | 236,600 | 2.13 | | Aug 3, 2012 | 2.18 | 2.23 | 2.12 | 2.20 | 351,600 | 2.20 | | Aug 2, 2012 | 2.12 | 2.15 | 2.02 | 2.14 | 237,900 | 2.14 | | Aug 1, 2012 | 2.26 | 2.31 | 2.05 | 2.18 | 553,700 | 2.18 | | Jul 31, 2012 | 2.11 | 2.37 | 2.11 | 2.23 | 555,400 | 2.23 | | Jul 30, 2012 | 2.12 | 2.15 | 2.03 | 2.15 | 241,300 | 2.15 | | Jul 27, 2012 | 2.10 | 2.12 | 2.01 | 2.12 | 304,400 | 2.12 | | Jul 26, 2012 | 2.05 | 2.09 | 2.02 | 2.08 | 377,700 | 2.08 | | Jul 25, 2012 | 2.00 | 2.04 | 1.97 | 2.04 | 340,300 | 2.04 | | Jul 24, 2012 | 2.02 | 2.07 | 1.96 | 2.00 | 368,000 | 2.00 | | Jul 23, 2012 | 1.87 | 2.09 | 1.85 | 1.99 | 371,000 | 1.99 | | Jul 20, 2012 | 1.98 | 2.06 | 1.95 | 2.01 | 291,600 | 2.01 | | Jul 19, 2012 | 1.97 | 2.14 | 1.97 | 2.02 | 739,700 | 2.02 | | Jul 18, 2012 | 1.93 | 2.05 | 1.88 | 2.04 | 1,178,600 | 2.04 | | Jul 17, 2012 | 1.80 | 1.87 | 1.79 | 1.87 | 488,900 | 1.87 | | Jul 16, 2012 | 1.92 | 1.93 | 1.78 | 1.81 | 441,900 | 1.81 | | Jul 13, 2012 | 1.86 | 1.92 | 1.80 | 1.82 | 335,900 | 1.82 | | Jul 12, 2012 | 1.75 | 1.90 | 1.70 | 1.82 | 977,900 | 1.82 | | Jul 11, 2012 | 1.79 | 1.80 | 1.75 | 1.79 | 145,300 | 1.79 | | Jul 10, 2012 | 1.85 | 1.85 | 1.70 | 1.77 | 288,400 | 1.77 | | Jul 9, 2012 | 1.79 | 1.86 | 1.75 | 1.81 | 304,100 | 1.81 | | Jul 6, 2012 | 1.75 | 1.80 | 1.75 | 1.77 | 93,000 | 1.77 | | Jul 5, 2012 | 1.70 | 1.80 | 1.70 | 1.79 | 94,000 | 1.79 | | Jul 3, 2012 | 1.67 | 1.80 | 1.53 | 1.73 | 277,100 | 1.73 | | Jul 2, 2012 | 1.88 | 1.88 | 1.70 | 1.70 | 370,100 | 1.70 | | Jun 29, 2012 | 1.78 | 1.88 | 1.75 | 1.84 | 766,200 | 1.84 | | Jun 28, 2012 | 1.56 | 1.76 | 1.50 | 1.75 | 917,200 | 1.75 | | Jun 27, 2012 | 1.55 | 1.57 | 1.50 | 1.56 | 1,723,100 | 1.56 | | Jun 26, 2012 | 1.56 | 1.58 | 1.51 | 1.56 | 74,300 | 1.56 | | Jun 25, 2012 | 1.57 | 1.62 | 1.51 | 1.54 | 188,000 | 1.54 | | Jun 22, 2012 | 1.50 | 1.59 | 1.50 | 1.55 | 89,000 | 1.55 | | Jun 21, 2012 | 1.54 | 1.59 | 1.51 | 1.52 | 83,300 | 1.52 | | Jun 20, 2012 | 1.52 | 1.59 | 1.51 | 1.56 | 191,100 | 1.56 | | Jun 19, 2012 | 1.54 | 1.59 | 1.50 | 1.52 | 155,900 | 1.52 | | Jun 18, 2012 | 1.46 | 1.54 | 1.46 | 1.50 | 103,200 | 1.50 | | Jun 15, 2012 | 1.54 | 1.57 | 1.47 | 1.47 | 127,800 | 1.47 | | Jun 14, 2012 | 1.57 | 1.57 | 1.50 | 1.51 | 144,900 | 1.51 | | Jun 13, 2012 | 1.60 | 1.69 | 1.57 | 1.59 | 297,400 | 1.59 | | Jun 12, 2012 | 1.51 | 1.60 | 1.41 | 1.59 | 192,400 | 1.59 | | Jun 11, 2012 | 1.57 | 1.62 | 1.47 | 1.51 | 127,000 | 1.51 | | Jun 8, 2012 | 1.54 | 1.63 | 1.43 | 1.52 | 238,800 | 1.52 | | Jun 7, 2012 | 1.55 | 1.63 | 1.48 | 1.54 | 295,500 | 1.54 | | Jun 6, 2012 | 1.47 | 1.58 | 1.46 | 1.52 | 342,700 | 1.52 | | Jun 5, 2012 | 1.40 | 1.46 | 1.39 | 1.45 | 65,500 | 1.45 | | Jun 4, 2012 | 1.38 | 1.45 | 1.36 | 1.40 | 201,700 | 1.40 | | Jun 1, 2012 | 1.46 | 1.48 | 1.37 | 1.40 | 300,200 | 1.40 | | May 31, 2012 | 1.43 | 1.47 | 1.36 | 1.47 | 111,500 | 1.47 | | May 30, 2012 | 1.46 | 1.50 | 1.41 | 1.43 | 103,800 | 1.43 | | May 29, 2012 | 1.54 | 1.55 | 1.45 | 1.49 | 197,700 | 1.49 | | May 25, 2012 | 1.61 | 1.62 | 1.48 | 1.54 | 137,900 | 1.54 | | May 24, 2012 | 1.61 | 1.67 | 1.57 | 1.61 | 171,400 | 1.61 | | May 23, 2012 | 1.66 | 1.69 | 1.55 | 1.61 | 160,000 | 1.61 | | May 22, 2012 | 1.62 | 1.79 | 1.60 | 1.64 | 632,900 | 1.64 | | May 21, 2012 | 1.50 | 1.65 | 1.50 | 1.59 | 350,800 | 1.59 | | May 18, 2012 | 1.48 | 1.55 | 1.40 | 1.49 | 91,500 | 1.49 | |
* Close price adjusted for dividends and splits. |
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