| Nov 04 2011 |
4300 |
353.96 |
| Oct 28 2011 |
4289 |
353.96 |
| Oct 21 2011 |
4324 |
353.96 |
| Oct 14 2011 |
4299 |
353.96 |
| Oct 07 2011 |
8013 |
416.37 |
| Sep 30 2011 |
7983 |
416.53 |
| Sep 27 2011 |
7808 |
416.59 |
| Sep 23 2011 |
7716 |
416.68 |
| Sep 16 2011 |
7539 |
416.82 |
| Sep 09 2011 |
7384 |
416.95 |
| Jan 13 2011 |
7462 |
419.06 |
| Dec 28 2010 |
7694 |
419.13 |
| Dec 14 2010 |
7662 |
419.19 |
| Dec 03 2010 |
7677 |
419.23 |
| Nov 26 2010 |
7640 |
419.25 |
| Nov 19 2010 |
7572 |
419.28 |
| Nov 12 2010 |
7428 |
419.3 |
| Nov 04 2010 |
12481 |
488.19 |
| Oct 28 2010 |
12096 |
488.19 |
| Oct 22 2010 |
11968 |
488.19 |
| Oct 14 2010 |
11741 |
488.19 |
