| Oct 14 2011 |
20580 |
568.94 |
| Oct 07 2011 |
19654 |
560.44 |
| Sep 30 2011 |
19448 |
560.44 |
| Sep 27 2011 |
18950 |
560.43 |
| Sep 23 2011 |
18838 |
560.43 |
| Sep 16 2011 |
18224 |
560.42 |
| Sep 09 2011 |
17724 |
560.42 |
| Jan 13 2011 |
17452 |
560.33 |
| Dec 28 2010 |
17663 |
560.33 |
| Dec 14 2010 |
17474 |
560.33 |
| Dec 03 2010 |
17649 |
560.33 |
| Nov 26 2010 |
17660 |
560.33 |
| Nov 19 2010 |
18585 |
577.03 |
| Nov 12 2010 |
18304 |
577.36 |
| Nov 04 2010 |
18551 |
577.73 |
| Oct 28 2010 |
18084 |
578.04 |
| Oct 22 2010 |
17956 |
578.3 |
| Oct 14 2010 |
18144 |
585.61 |
| Oct 05 2010 |
20015 |
652.55 |
| Sep 29 2010 |
20585 |
652.55 |
| Sep 24 2010 |
19679 |
652.55 |
| Sep 17 2010 |
18829 |
652.55 |
| Sep 10 2010 |
18424 |
652.55 |
| Aug 15 2010 |
15331 |
668.98 |
| Jan 29 2010 |
18381 |
652.55 |
| Jan 15 2010 |
18320 |
652.55 |
| Jan 08 2010 |
18168 |
652.55 |
| Dec 18 2009 |
17645 |
652.55 |
| Dec 09 2009 |
17435 |
652.55 |
| Dec 04 2009 |
16956 |
652.55 |
| Nov 27 2009 |
16719 |
652.55 |
| Nov 20 2009 |
15611 |
636.12 |
| Nov 13 2009 |
14799 |
636.12 |
| Nov 06 2009 |
14570 |
636.12 |
| Oct 30 2009 |
17374 |
636.12 |
| Oct 23 2009 |
16838 |
636.12 |
| Oct 16 2009 |
16534 |
636.12 |
