| Sep 30 2011 |
20587 |
577.14 |
| Sep 27 2011 |
20070 |
577.14 |
| Sep 23 2011 |
19952 |
577.14 |
| Sep 16 2011 |
19279 |
577.14 |
| Sep 09 2011 |
18730 |
577.14 |
| Jan 13 2011 |
18440 |
577.14 |
| Dec 28 2010 |
18657 |
577.14 |
| Dec 14 2010 |
18460 |
577.14 |
| Dec 03 2010 |
18640 |
577.14 |
| Nov 26 2010 |
18651 |
577.14 |
| Nov 19 2010 |
18593 |
577.14 |
| Nov 12 2010 |
18290 |
577.14 |
| Nov 04 2010 |
18516 |
577.14 |
| Oct 28 2010 |
18029 |
577.14 |
| Oct 22 2010 |
17882 |
577.14 |
| Oct 14 2010 |
17643 |
577.14 |
| Sep 17 2010 |
10705 |
493.25 |
| Sep 10 2010 |
10512 |
493.25 |
| Jan 29 2010 |
10487 |
493.25 |
| Jan 15 2010 |
10433 |
493.25 |
| Jan 08 2010 |
10306 |
493.25 |
| Dec 18 2009 |
9911 |
493.25 |
| Dec 09 2009 |
9783 |
493.25 |
| Dec 04 2009 |
9540 |
493.25 |
| Nov 27 2009 |
9473 |
493.25 |
| Nov 20 2009 |
9116 |
493.25 |
| Nov 13 2009 |
8588 |
493.25 |
| Nov 06 2009 |
8488 |
493.25 |
| Oct 30 2009 |
9892 |
493.25 |
| Oct 23 2009 |
9468 |
493.25 |
| Oct 16 2009 |
9305 |
493.25 |
| Oct 09 2009 |
9166 |
493.25 |
