| Nov 25 2011 |
22772 |
602.24 |
| Nov 17 2011 |
22693 |
602.24 |
| Nov 10 2011 |
23056 |
602.24 |
| Nov 04 2011 |
23088 |
602.24 |
| Oct 28 2011 |
22981 |
602.24 |
| Oct 21 2011 |
23125 |
602.24 |
| Oct 14 2011 |
14685 |
492.46 |
| Oct 07 2011 |
14358 |
492.18 |
| Sep 30 2011 |
14163 |
491.91 |
| Sep 27 2011 |
13814 |
491.8 |
| Sep 23 2011 |
13719 |
491.66 |
| Sep 16 2011 |
13327 |
491.42 |
| Sep 09 2011 |
12976 |
491.2 |
| Jan 13 2011 |
12543 |
487.58 |
| Dec 28 2010 |
12758 |
487.46 |
| Dec 14 2010 |
15231 |
524.57 |
| Dec 03 2010 |
15372 |
524.5 |
| Nov 26 2010 |
9106 |
440.23 |
| Nov 19 2010 |
9040 |
440.23 |
| Nov 12 2010 |
8892 |
440.23 |
| Nov 04 2010 |
8842 |
440.23 |
