May 17, 2013 total dollar volume
$180,854,280
$180,854,280
| Date: | Short Interest: | %Change: | Average Daily Shares: | Days To Cover: |
|---|---|---|---|---|
| Apr 15, 2008 | 0 | -100 | 181 | 1 |
| Mar 31, 2008 | 922 | -60.29 | 140 | 6.59 |
| Mar 14, 2008 | 2322 | -1.78 | 510 | 4.55 |
| Feb 29, 2008 | 2364 | 100 | 2500 | 1 |
| Dec 31, 2007 | 0 | -100 | 3010 | 1 |
| Dec 14, 2007 | 1864 | 211.19 | 750 | 2.49 |
| Nov 30, 2007 | 599 | 0 | 2000 | 1 |
| Nov 15, 2007 | 599 | -98.54 | 0 | 0 |
| Oct 31, 2007 | 41000 | 8100 | 7875 | 5.21 |
| Oct 15, 2007 | 500 | 0 | 500 | 1 |
| Sep 28, 2007 | 500 | 0 | 1737 | 1 |
| Sep 14, 2007 | 500 | 0 | 59 | 8.47 |
| Aug 15, 2007 | 500 | 0 | 769 | 1 |
| Jul 25, 2007 | 500 | 0 | 733 | 1 |
| Jun 27, 2007 | 500 | 100 | 1336 | 1 |
| May 24, 2007 | 0 | -100 | 350 | 1 |
| Apr 24, 2007 | 433 | -82.68 | 832 | 1 |
| Mar 26, 2007 | 2500 | 167.95 | 731 | 3.42 |
| Feb 27, 2007 | 933 | 100 | 4126 | 1 |
| Oct 24, 2006 | 0 | -100 | 3266 | 1 |
| Sep 26, 2006 | 963 | 100 | 2668 | 1 |