| Dec 29 2011 |
10634 |
445.19 |
| Dec 13 2011 |
10499 |
445.19 |
| Dec 09 2011 |
10546 |
445.19 |
| Dec 01 2011 |
10542 |
445.19 |
| Nov 25 2011 |
10668 |
445.19 |
| Nov 17 2011 |
10564 |
445.19 |
| Nov 10 2011 |
10727 |
445.19 |
| Nov 04 2011 |
10713 |
445.19 |
| Oct 28 2011 |
8950 |
424.99 |
| Oct 21 2011 |
8994 |
424.87 |
| Oct 14 2011 |
9556 |
433.02 |
| Oct 07 2011 |
9307 |
432.99 |
| Sep 30 2011 |
9245 |
432.96 |
| Sep 27 2011 |
9048 |
432.95 |
| Sep 23 2011 |
8955 |
432.93 |
| Sep 16 2011 |
8713 |
432.91 |
| Sep 09 2011 |
8507 |
432.88 |
| Jan 13 2011 |
7876 |
425.05 |
| Dec 28 2010 |
8094 |
425.06 |
| Dec 14 2010 |
8050 |
425.07 |
| Dec 03 2010 |
8036 |
425.08 |
| Nov 26 2010 |
8023 |
425.09 |
| Nov 19 2010 |
7969 |
425.09 |
| Nov 12 2010 |
7812 |
425.09 |
| Nov 04 2010 |
7772 |
425.1 |
| Oct 28 2010 |
9499 |
453.88 |
| Oct 22 2010 |
9402 |
453.88 |
