| Oct 28 2011 |
27592 |
698.37 |
| Oct 21 2011 |
27724 |
698.37 |
| Oct 14 2011 |
26884 |
678.24 |
| Oct 07 2011 |
26407 |
678.21 |
| Sep 30 2011 |
25453 |
661.45 |
| Sep 27 2011 |
24814 |
661.43 |
| Sep 23 2011 |
24441 |
653.28 |
| Sep 16 2011 |
23607 |
653.21 |
| Sep 09 2011 |
22904 |
653.16 |
| Jan 13 2011 |
22509 |
652.23 |
| Dec 28 2010 |
22705 |
652.2 |
| Dec 14 2010 |
22453 |
652.17 |
| Dec 03 2010 |
22715 |
652.16 |
| Nov 26 2010 |
22790 |
652.15 |
| Nov 19 2010 |
22719 |
652.13 |
| Nov 12 2010 |
22325 |
652.12 |
| Nov 04 2010 |
22639 |
652.11 |
| Oct 28 2010 |
21342 |
635.96 |
| Oct 22 2010 |
21177 |
635.95 |
| Oct 14 2010 |
20386 |
625.24 |
| Oct 05 2010 |
18894 |
625.24 |
| Sep 29 2010 |
19496 |
626.2 |
