| Nov 04 2011 |
20183 |
560.29 |
| Oct 28 2011 |
18024 |
532.79 |
| Oct 21 2011 |
18118 |
532.77 |
| Oct 14 2011 |
17114 |
521.81 |
| Oct 07 2011 |
15448 |
505.12 |
| Sep 30 2011 |
16609 |
521.74 |
| Sep 27 2011 |
16210 |
521.72 |
| Sep 23 2011 |
16106 |
521.71 |
| Sep 16 2011 |
15557 |
521.68 |
| Sep 09 2011 |
15148 |
521.65 |
| Jan 13 2011 |
14892 |
521.18 |
| Dec 28 2010 |
15107 |
521.17 |
| Dec 14 2010 |
14964 |
521.15 |
| Dec 03 2010 |
15102 |
521.14 |
| Nov 26 2010 |
15105 |
521.14 |
| Nov 19 2010 |
14996 |
521.13 |
| Nov 12 2010 |
14756 |
521.13 |
| Nov 04 2010 |
13953 |
508.49 |
| Oct 28 2010 |
13652 |
510.02 |
| Oct 22 2010 |
13527 |
510.02 |
| Oct 14 2010 |
13715 |
516.26 |
