| Sep 13 2012 |
21348 |
570.65 |
| Jan 19 2012 |
20563 |
569.67 |
| Dec 29 2011 |
20449 |
569.67 |
| Dec 13 2011 |
20227 |
569.67 |
| Dec 09 2011 |
20257 |
569.67 |
| Dec 01 2011 |
20253 |
569.67 |
| Nov 25 2011 |
20509 |
569.67 |
| Nov 17 2011 |
20396 |
568.65 |
| Nov 10 2011 |
20736 |
568.65 |
| Nov 04 2011 |
20762 |
568.65 |
| Oct 14 2011 |
16851 |
518.63 |
| Oct 07 2011 |
20063 |
566.98 |
| Sep 30 2011 |
19871 |
567.01 |
| Sep 27 2011 |
19368 |
567.02 |
| Sep 23 2011 |
19273 |
567.04 |
| Sep 16 2011 |
18628 |
567.07 |
| Sep 09 2011 |
18103 |
567.09 |
| Jan 13 2011 |
17847 |
567.51 |
| Dec 28 2010 |
18059 |
567.52 |
| Dec 14 2010 |
17872 |
567.53 |
| Dec 03 2010 |
18048 |
567.54 |
| Nov 26 2010 |
18060 |
567.55 |
| Nov 19 2010 |
21016 |
617.15 |
| Nov 12 2010 |
20630 |
617.15 |
| Nov 04 2010 |
20907 |
617.15 |
| Oct 28 2010 |
20391 |
617.15 |
| Oct 22 2010 |
20232 |
617.15 |
| Oct 14 2010 |
19958 |
617.15 |
