| Nov 10 2011 |
17267 |
522.12 |
| Nov 04 2011 |
17291 |
522.12 |
| Oct 28 2011 |
17195 |
522.12 |
| Oct 21 2011 |
18786 |
541.17 |
| Oct 14 2011 |
18992 |
546.14 |
| Oct 07 2011 |
18622 |
546.17 |
| Sep 30 2011 |
19620 |
563.14 |
| Sep 27 2011 |
19126 |
563.17 |
| Sep 23 2011 |
19023 |
563.22 |
| Sep 16 2011 |
18393 |
563.3 |
| Sep 09 2011 |
17889 |
563.37 |
| Jan 13 2011 |
17695 |
564.56 |
| Dec 28 2010 |
17906 |
564.6 |
| Dec 14 2010 |
17712 |
564.63 |
| Dec 03 2010 |
18807 |
579.71 |
| Nov 26 2010 |
18812 |
579.72 |
| Nov 19 2010 |
18766 |
579.72 |
| Nov 12 2010 |
18447 |
579.73 |
| Nov 04 2010 |
18668 |
579.74 |
| Oct 28 2010 |
20653 |
621.18 |
| Oct 22 2010 |
20486 |
621.18 |
| Oct 14 2010 |
20200 |
621.18 |
