| Oct 21 2011 |
26339 |
659.51 |
| Oct 14 2011 |
26162 |
659.51 |
| Oct 07 2011 |
24225 |
631.04 |
| Sep 30 2011 |
23993 |
631 |
| Sep 27 2011 |
23398 |
630.99 |
| Sep 23 2011 |
23342 |
630.97 |
| Sep 16 2011 |
21978 |
620.43 |
| Sep 09 2011 |
21328 |
620.37 |
| Jan 13 2011 |
20968 |
619.49 |
| Dec 28 2010 |
21155 |
619.46 |
| Dec 14 2010 |
20920 |
619.44 |
| Dec 03 2010 |
21163 |
619.43 |
| Nov 26 2010 |
21219 |
619.42 |
| Nov 19 2010 |
21148 |
619.41 |
| Nov 12 2010 |
20760 |
619.4 |
| Nov 04 2010 |
21031 |
619.39 |
| Oct 28 2010 |
20532 |
619.38 |
| Oct 22 2010 |
19140 |
598.36 |
| Oct 14 2010 |
18863 |
598.36 |
| Oct 05 2010 |
17387 |
596.23 |
| Sep 29 2010 |
17904 |
596.23 |
