| Nov 25 2011 |
25150 |
642.38 |
| Nov 17 2011 |
25089 |
642.38 |
| Nov 10 2011 |
25461 |
642.38 |
| Nov 04 2011 |
25534 |
642.38 |
| Oct 28 2011 |
26061 |
655.74 |
| Oct 21 2011 |
26173 |
655.78 |
| Oct 14 2011 |
25993 |
655.81 |
| Oct 07 2011 |
25247 |
650.07 |
| Sep 30 2011 |
24975 |
650.07 |
| Sep 27 2011 |
24347 |
650.06 |
| Sep 23 2011 |
24301 |
650.06 |
| Sep 16 2011 |
23480 |
650.06 |
| Sep 09 2011 |
22772 |
650.05 |
| Jan 13 2011 |
22395 |
649.99 |
| Dec 28 2010 |
22587 |
649.99 |
| Dec 14 2010 |
22342 |
649.99 |
| Dec 03 2010 |
22598 |
649.99 |
| Nov 26 2010 |
22867 |
654.08 |
| Nov 19 2010 |
22793 |
654.07 |
| Nov 12 2010 |
22395 |
654.07 |
| Nov 04 2010 |
22711 |
654.06 |
| Oct 28 2010 |
21356 |
636.28 |
| Oct 22 2010 |
21190 |
636.28 |
| Oct 14 2010 |
20907 |
636.28 |
