| Sep 30 2011 |
9608 |
437.62 |
| Sep 27 2011 |
9394 |
437.62 |
| Sep 23 2011 |
9301 |
437.62 |
| Sep 16 2011 |
9061 |
437.62 |
| Sep 09 2011 |
8860 |
437.62 |
| Jan 13 2011 |
8750 |
437.62 |
| Dec 28 2010 |
8954 |
437.62 |
| Dec 14 2010 |
8906 |
437.62 |
| Dec 03 2010 |
8902 |
437.62 |
| Nov 26 2010 |
8915 |
437.62 |
| Nov 19 2010 |
8863 |
437.62 |
| Nov 12 2010 |
8700 |
437.62 |
| Nov 04 2010 |
8649 |
437.62 |
| Oct 28 2010 |
8366 |
437.62 |
| Oct 22 2010 |
8295 |
437.62 |
| Oct 14 2010 |
8157 |
437.62 |
| Sep 18 2009 |
15399 |
689 |
| Sep 11 2009 |
15239 |
689 |
| Jan 30 2009 |
15018 |
689 |
| Jan 09 2009 |
13641 |
689 |
| Dec 18 2008 |
13392 |
689 |
| Dec 12 2008 |
13291 |
689 |
| Dec 05 2008 |
13336 |
689 |
| Nov 28 2008 |
12901 |
689 |
| Nov 21 2008 |
12799 |
689 |
| Nov 14 2008 |
12401 |
689 |
| Nov 07 2008 |
12224 |
689 |
| Oct 31 2008 |
11422 |
689 |
| Oct 24 2008 |
10977 |
689 |
| Oct 03 2008 |
8641 |
689 |
| Sep 26 2008 |
8042 |
689 |
