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 | 1668 | -83.32 | 240158 | 1 |
| Jun 15, 2010 | 10000 | 100 | 92792 | 1 |
| May 28, 2010 | 0 | -100 | 357686 | 0 |
| May 14, 2010 | 5999 | 100 | 67884 | 1 |
| Apr 30, 2010 | 0 | -100 | 180299 | 0 |
| Apr 15, 2010 | 20263 | -62.28 | 486275 | 1 |
| Mar 31, 2010 | 53725 | 2235.87 | 1260143 | 1 |
| Mar 15, 2010 | 2300 | 100 | 53169 | 1 |
| Nov 13, 2009 | 0 | -100 | 4040 | 0 |
| Oct 30, 2009 | 78 | -91.15 | 30796 | 1 |
| Oct 15, 2009 | 881 | 100 | 254304 | 1 |
| Jul 15, 2009 | 0 | -100 | 18545 | 0 |
| Jun 30, 2009 | 52 | -98.54 | 52648 | 1 |
| Jun 15, 2009 | 3571 | 6.6 | 152814 | 1 |
| May 29, 2009 | 3350 | 100 | 156167 | 1 |
| Mar 31, 2009 | 0 | -100 | 4833 | 0 |
| Mar 13, 2009 | 1500 | 100 | 7300 | 1 |
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