| Dec 01 2011 |
11351 |
455.19 |
| Nov 25 2011 |
11480 |
455.19 |
| Nov 17 2011 |
11438 |
455.72 |
| Nov 10 2011 |
11832 |
458.06 |
| Nov 04 2011 |
11489 |
454.07 |
| Oct 28 2011 |
10656 |
445.24 |
| Oct 21 2011 |
10481 |
442.36 |
| Oct 14 2011 |
10349 |
442.34 |
| Oct 07 2011 |
10092 |
442.32 |
| Sep 30 2011 |
9990 |
442.31 |
| Sep 27 2011 |
9760 |
442.3 |
| Sep 23 2011 |
9669 |
442.29 |
| Sep 16 2011 |
9431 |
442.28 |
| Sep 09 2011 |
9223 |
442.26 |
| Jan 13 2011 |
9080 |
442.03 |
| Dec 28 2010 |
9290 |
442.02 |
| Dec 14 2010 |
8308 |
428.66 |
| Dec 03 2010 |
8988 |
438.75 |
| Nov 26 2010 |
9001 |
438.75 |
| Nov 19 2010 |
8943 |
438.75 |
| Nov 12 2010 |
8781 |
438.74 |
| Nov 04 2010 |
8741 |
438.74 |
| Oct 28 2010 |
7567 |
426.25 |
