| Nov 17 2011 |
21896 |
590.01 |
| Nov 10 2011 |
22221 |
590.01 |
| Nov 04 2011 |
22268 |
590.01 |
| Oct 28 2011 |
22136 |
590.01 |
| Oct 21 2011 |
22276 |
590.01 |
| Oct 14 2011 |
23260 |
607.53 |
| Oct 07 2011 |
22822 |
607.58 |
| Sep 30 2011 |
22630 |
607.64 |
| Sep 27 2011 |
22062 |
607.66 |
| Sep 23 2011 |
19484 |
570.25 |
| Sep 16 2011 |
18815 |
570.11 |
| Sep 09 2011 |
18262 |
569.99 |
| Jan 13 2011 |
17876 |
567.97 |
| Dec 28 2010 |
18082 |
567.9 |
| Dec 14 2010 |
17893 |
567.85 |
| Dec 03 2010 |
18064 |
567.81 |
| Nov 26 2010 |
18075 |
567.79 |
| Nov 19 2010 |
17327 |
555.64 |
| Nov 12 2010 |
17021 |
555.62 |
| Nov 04 2010 |
17207 |
555.59 |
| Oct 28 2010 |
16747 |
555.57 |
| Oct 22 2010 |
16615 |
555.56 |
| Oct 14 2010 |
11126 |
479.83 |
| Oct 05 2010 |
10411 |
479.83 |
| Sep 29 2010 |
10653 |
479.83 |
