| Nov 25 2011 |
14658 |
492.18 |
| Nov 17 2011 |
14571 |
492.18 |
| Nov 10 2011 |
14812 |
492.18 |
| Nov 04 2011 |
14801 |
492.18 |
| Oct 28 2011 |
14691 |
492.18 |
| Oct 21 2011 |
16424 |
511.28 |
| Oct 14 2011 |
16288 |
511.34 |
| Oct 07 2011 |
15977 |
511.4 |
| Sep 30 2011 |
15825 |
511.45 |
| Sep 27 2011 |
15428 |
511.47 |
| Sep 23 2011 |
15314 |
511.5 |
| Sep 16 2011 |
14833 |
511.55 |
| Sep 09 2011 |
14459 |
511.59 |
| Jan 13 2011 |
14319 |
512.33 |
| Dec 28 2010 |
14548 |
512.36 |
| Dec 14 2010 |
14406 |
512.38 |
| Dec 03 2010 |
14537 |
512.39 |
| Nov 26 2010 |
15966 |
534 |
| Nov 19 2010 |
15880 |
534 |
| Nov 12 2010 |
15638 |
534 |
| Nov 04 2010 |
15761 |
534 |
| Oct 28 2010 |
15305 |
534 |
