| Sep 13 2012 |
20563 |
559.06 |
| Jan 19 2012 |
19162 |
549.61 |
| Dec 29 2011 |
19049 |
549.6 |
| Dec 13 2011 |
18824 |
549.6 |
| Dec 09 2011 |
18843 |
549.6 |
| Dec 01 2011 |
18413 |
543.41 |
| Nov 25 2011 |
18655 |
543.4 |
| Nov 17 2011 |
18618 |
543.4 |
| Nov 10 2011 |
18929 |
543.4 |
| Nov 04 2011 |
18949 |
543.4 |
| Oct 28 2011 |
18782 |
542.87 |
| Oct 21 2011 |
18887 |
542.85 |
| Oct 14 2011 |
18422 |
539.15 |
| Oct 07 2011 |
18042 |
539.07 |
| Sep 30 2011 |
16855 |
524.69 |
| Sep 27 2011 |
16459 |
524.7 |
| Sep 23 2011 |
16216 |
522.9 |
| Sep 16 2011 |
15669 |
522.9 |
| Sep 09 2011 |
15556 |
527.36 |
| Jan 13 2011 |
15345 |
527.44 |
| Dec 28 2010 |
15564 |
527.44 |
| Dec 14 2010 |
15421 |
527.44 |
| Dec 03 2010 |
15559 |
527.44 |
| Nov 26 2010 |
15577 |
527.44 |
| Nov 19 2010 |
15466 |
527.44 |
| Nov 12 2010 |
14900 |
523.01 |
| Nov 04 2010 |
14952 |
523.01 |
| Oct 28 2010 |
14563 |
523.02 |
| Oct 22 2010 |
14414 |
523.02 |
| Oct 14 2010 |
14474 |
527.47 |
| Oct 05 2010 |
13542 |
527.74 |
| Sep 29 2010 |
14621 |
540 |
| Sep 24 2010 |
14029 |
540 |
| Sep 17 2010 |
13462 |
540 |
