| Nov 17 2011 |
17256 |
525.69 |
| Nov 10 2011 |
17556 |
525.69 |
| Nov 04 2011 |
17574 |
525.69 |
| Oct 28 2011 |
17464 |
525.69 |
| Oct 21 2011 |
17570 |
525.69 |
| Oct 14 2011 |
17163 |
522.35 |
| Oct 07 2011 |
16832 |
522.34 |
| Sep 30 2011 |
16675 |
522.33 |
| Sep 27 2011 |
16271 |
522.33 |
| Sep 23 2011 |
16164 |
522.32 |
| Sep 16 2011 |
15615 |
522.31 |
| Sep 09 2011 |
15200 |
522.31 |
| Jan 13 2011 |
14967 |
522.17 |
| Dec 28 2010 |
15187 |
522.17 |
| Dec 14 2010 |
15047 |
522.17 |
| Dec 03 2010 |
15181 |
522.16 |
| Nov 26 2010 |
15201 |
522.16 |
| Nov 19 2010 |
14825 |
518.4 |
| Nov 12 2010 |
14581 |
518.4 |
| Nov 04 2010 |
14621 |
518.4 |
| Oct 28 2010 |
14524 |
522.51 |
| Oct 22 2010 |
14381 |
522.57 |
| Oct 14 2010 |
14947 |
534.35 |
| Oct 05 2010 |
13932 |
534.35 |
| Sep 29 2010 |
14248 |
534.35 |
| Sep 24 2010 |
13680 |
534.35 |
| Sep 17 2010 |
13734 |
545.16 |
| Sep 10 2010 |
13466 |
545.16 |
| Aug 15 2010 |
10852 |
534.35 |
| Jan 29 2010 |
13429 |
545.16 |
| Jan 15 2010 |
13375 |
545.16 |
| Jan 08 2010 |
13232 |
545.16 |
| Dec 18 2009 |
12788 |
545.16 |
| Dec 09 2009 |
12605 |
545.16 |
| Dec 04 2009 |
12247 |
545.16 |
| Nov 27 2009 |
12147 |
545.16 |
| Nov 20 2009 |
11717 |
545.16 |
| Nov 13 2009 |
11095 |
545.16 |
| Nov 06 2009 |
10951 |
545.16 |
| Oct 30 2009 |
13419 |
555.98 |
| Oct 23 2009 |
12947 |
555.98 |
| Oct 16 2009 |
12712 |
555.98 |
| Oct 09 2009 |
12579 |
555.98 |
| Oct 02 2009 |
12019 |
555.98 |
