| Nov 19 2012 |
18001 |
510.32 |
| Nov 12 2012 |
18105 |
510.32 |
| Nov 05 2012 |
17585 |
504.31 |
| Oct 29 2012 |
16601 |
492.06 |
| Oct 22 2012 |
16598 |
492.06 |
| Oct 15 2012 |
16364 |
492.06 |
| Oct 02 2012 |
15767 |
491.05 |
| Sep 26 2012 |
15754 |
491.05 |
| Sep 20 2012 |
15607 |
491.05 |
| Sep 13 2012 |
15391 |
491.05 |
| Jan 19 2012 |
14939 |
494.52 |
| Dec 29 2011 |
14839 |
494.5 |
| Dec 13 2011 |
14663 |
494.48 |
| Dec 09 2011 |
14691 |
494.48 |
| Dec 01 2011 |
14654 |
494.47 |
| Nov 25 2011 |
14490 |
490.13 |
| Nov 17 2011 |
14410 |
490.13 |
| Nov 10 2011 |
14657 |
490.12 |
| Nov 04 2011 |
16529 |
512.96 |
| Oct 28 2011 |
16420 |
512.97 |
| Oct 21 2011 |
16550 |
512.98 |
| Oct 14 2011 |
16976 |
520.03 |
| Oct 07 2011 |
17952 |
537.64 |
| Sep 30 2011 |
17774 |
537.63 |
| Sep 27 2011 |
17339 |
537.63 |
| Sep 23 2011 |
17233 |
537.63 |
| Sep 16 2011 |
12646 |
482.18 |
