May 21, 2013 total dollar volume
$569,824,516
$569,824,516
| Date: | Short Interest: | %Change: | Average Daily Shares: | Days To Cover: |
|---|---|---|---|---|
| Jun 30, 2010 | 17010 | -49.47 | 827533 | 1 |
| Jun 15, 2010 | 33662 | 236.62 | 3105763 | 1 |
| May 28, 2010 | 10000 | 42.51 | 2247165 | 1 |
| May 14, 2010 | 7017 | 100 | 546215 | 1 |
| Apr 30, 2010 | 0 | -100 | 17703 | 0 |
| Apr 15, 2010 | 1523 | 1423 | 23365 | 1 |
| Mar 31, 2010 | 100 | -99.11 | 37260 | 1 |
| Mar 15, 2010 | 11295 | 159.89 | 92532 | 1 |
| Feb 26, 2010 | 4346 | 316.68 | 52672 | 1 |
| Feb 12, 2010 | 1043 | 44.06 | 40969 | 1 |
| Jan 29, 2010 | 724 | -36.38 | 62649 | 1 |
| Jan 15, 2010 | 1138 | 1038 | 77309 | 1 |
| Dec 31, 2009 | 100 | 100 | 55321 | 1 |
| Sep 30, 2008 | 0 | -100 | 115 | 0 |
| Sep 15, 2008 | 238 | 0 | 0 | 0 |
| Aug 29, 2008 | 238 | 0 | 0 | 0 |
| Aug 15, 2008 | 238 | 0 | 48 | 4.96 |
| Jul 31, 2008 | 238 | -0.42 | 0 | 0 |
| Jul 15, 2008 | 239 | 528.95 | 77 | 3.1 |
| Jun 30, 2008 | 38 | -99.02 | 160 | 1 |
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