| Nov 17 2011 |
18324 |
540 |
| Nov 10 2011 |
18629 |
540 |
| Nov 04 2011 |
18644 |
540 |
| Oct 28 2011 |
18562 |
540 |
| Oct 21 2011 |
21441 |
577.68 |
| Oct 14 2011 |
21252 |
577.78 |
| Oct 07 2011 |
20846 |
577.86 |
| Sep 30 2011 |
20695 |
578.7 |
| Sep 27 2011 |
20175 |
578.72 |
| Sep 23 2011 |
20456 |
584.22 |
| Sep 16 2011 |
19756 |
584.29 |
| Sep 09 2011 |
19183 |
584.35 |
| Jan 13 2011 |
18609 |
579.67 |
| Dec 28 2010 |
18815 |
579.7 |
| Dec 14 2010 |
18623 |
579.72 |
| Dec 03 2010 |
18810 |
579.73 |
| Nov 26 2010 |
18814 |
579.74 |
| Nov 19 2010 |
20112 |
601.11 |
| Nov 12 2010 |
19756 |
601.1 |
| Nov 04 2010 |
20009 |
601.1 |
| Oct 28 2010 |
18231 |
580.5 |
| Oct 22 2010 |
18076 |
580.5 |
| Oct 14 2010 |
17844 |
580.5 |
