| Oct 22 2012 |
24671 |
592.5 |
| Oct 15 2012 |
24431 |
592.5 |
| Oct 02 2012 |
22607 |
579.91 |
| Sep 26 2012 |
22584 |
579.91 |
| Sep 20 2012 |
23336 |
594.76 |
| Sep 13 2012 |
23005 |
594.76 |
| Jan 19 2012 |
21703 |
586.06 |
| Dec 29 2011 |
21578 |
586.05 |
| Dec 13 2011 |
21346 |
586.04 |
| Dec 09 2011 |
21374 |
586.03 |
| Dec 01 2011 |
21378 |
586.03 |
| Nov 25 2011 |
21656 |
586.03 |
| Nov 17 2011 |
21601 |
586.02 |
| Nov 10 2011 |
21941 |
586.02 |
| Nov 04 2011 |
21989 |
586.02 |
| Oct 28 2011 |
21714 |
583.7 |
| Oct 21 2011 |
21837 |
583.7 |
| Oct 14 2011 |
21650 |
583.7 |
| Oct 07 2011 |
21840 |
592.25 |
| Sep 30 2011 |
21630 |
592.24 |
| Sep 27 2011 |
18838 |
558.79 |
| Sep 23 2011 |
18726 |
558.79 |
