| Nov 12 2010 |
12630 |
490.72 |
| Nov 04 2010 |
12655 |
490.72 |
| Oct 28 2010 |
12290 |
490.72 |
| Oct 22 2010 |
12151 |
490.72 |
| Oct 14 2010 |
12290 |
495.53 |
| Oct 05 2010 |
11372 |
494.67 |
| Sep 29 2010 |
11654 |
494.67 |
| Sep 24 2010 |
11192 |
494.67 |
| Sep 17 2010 |
10514 |
490.08 |
| Sep 10 2010 |
10315 |
490.08 |
| Aug 15 2010 |
9061 |
495.89 |
| Jan 29 2010 |
10291 |
490.08 |
| Jan 15 2010 |
10240 |
490.08 |
| Jan 08 2010 |
10112 |
490.08 |
| Dec 18 2009 |
9718 |
490.08 |
| Dec 09 2009 |
9590 |
490.08 |
| Dec 04 2009 |
9360 |
490.08 |
| Nov 27 2009 |
9314 |
490.08 |
| Nov 20 2009 |
8965 |
490.08 |
| Nov 13 2009 |
7752 |
476.33 |
| Nov 06 2009 |
7652 |
476.33 |
| Oct 30 2009 |
8893 |
476.33 |
| Oct 23 2009 |
8504 |
476.33 |
| Oct 16 2009 |
8379 |
476.33 |
| Oct 09 2009 |
8263 |
476.33 |
| Oct 02 2009 |
7907 |
476.33 |
