| Nov 17 2011 |
20630 |
572.11 |
| Nov 10 2011 |
20967 |
572.11 |
| Nov 04 2011 |
20995 |
572.11 |
| Oct 28 2011 |
20891 |
572.11 |
| Oct 21 2011 |
21015 |
572.11 |
| Oct 14 2011 |
20800 |
572.11 |
| Oct 07 2011 |
22085 |
596.49 |
| Sep 30 2011 |
21889 |
596.58 |
| Sep 27 2011 |
21334 |
596.62 |
| Sep 23 2011 |
21263 |
596.67 |
| Sep 16 2011 |
20548 |
596.75 |
| Sep 09 2011 |
19952 |
596.83 |
| Jan 13 2011 |
19721 |
598.09 |
| Dec 28 2010 |
19918 |
598.13 |
| Dec 14 2010 |
19711 |
598.17 |
| Dec 03 2010 |
19911 |
598.19 |
| Nov 26 2010 |
19963 |
598.21 |
| Nov 19 2010 |
21536 |
626.55 |
| Nov 12 2010 |
21152 |
626.55 |
| Nov 04 2010 |
21441 |
626.55 |
| Oct 28 2010 |
20903 |
626.55 |
| Oct 22 2010 |
20717 |
626.55 |
| Oct 14 2010 |
20448 |
626.55 |
