| Oct 14 2011 |
24358 |
625.5 |
| Oct 07 2011 |
24700 |
639.45 |
| Sep 30 2011 |
24638 |
643.64 |
| Sep 27 2011 |
24014 |
643.64 |
| Sep 23 2011 |
23960 |
643.65 |
| Sep 16 2011 |
21867 |
618.32 |
| Sep 09 2011 |
21220 |
618.25 |
| Jan 13 2011 |
20848 |
617.2 |
| Dec 28 2010 |
21036 |
617.17 |
| Dec 14 2010 |
20813 |
617.14 |
| Dec 03 2010 |
21050 |
617.12 |
| Nov 26 2010 |
21105 |
617.11 |
| Nov 19 2010 |
21014 |
617.1 |
| Nov 12 2010 |
20629 |
617.09 |
| Nov 04 2010 |
20905 |
617.08 |
| Oct 28 2010 |
20388 |
617.07 |
| Oct 22 2010 |
20228 |
617.06 |
| Oct 14 2010 |
19787 |
614.14 |
| Oct 05 2010 |
16916 |
587.38 |
| Sep 29 2010 |
14191 |
533.25 |
| Sep 24 2010 |
13620 |
533.25 |
