| Jan 19 2012 |
9248 |
427.91 |
| Dec 29 2011 |
9181 |
427.91 |
| Dec 13 2011 |
9073 |
427.91 |
| Dec 09 2011 |
9096 |
427.91 |
| Dec 01 2011 |
9089 |
427.91 |
| Nov 25 2011 |
9202 |
427.91 |
| Nov 17 2011 |
9138 |
427.91 |
| Nov 10 2011 |
9278 |
427.91 |
| Nov 04 2011 |
11846 |
458.43 |
| Oct 28 2011 |
11779 |
458.62 |
| Oct 21 2011 |
11934 |
458.81 |
| Oct 14 2011 |
11800 |
458.98 |
| Oct 07 2011 |
11552 |
459.14 |
| Sep 30 2011 |
11465 |
459.29 |
| Sep 27 2011 |
11184 |
459.35 |
| Sep 23 2011 |
11101 |
459.43 |
| Sep 16 2011 |
10821 |
459.57 |
| Sep 09 2011 |
10583 |
459.7 |
| Jan 13 2011 |
13558 |
501.62 |
| Dec 28 2010 |
13778 |
501.62 |
| Dec 14 2010 |
13657 |
501.62 |
| Dec 03 2010 |
13752 |
501.62 |
| Nov 26 2010 |
13739 |
501.62 |
| Nov 19 2010 |
13642 |
501.62 |
| Nov 12 2010 |
13418 |
501.62 |
