| Sep 20 2012 |
9245 |
417.25 |
| Sep 13 2012 |
9160 |
417.25 |
| Jan 19 2012 |
8449 |
417.25 |
| Dec 29 2011 |
8378 |
417.25 |
| Dec 13 2011 |
8279 |
417.25 |
| Dec 09 2011 |
8294 |
417.25 |
| Dec 01 2011 |
8288 |
417.25 |
| Nov 25 2011 |
7445 |
405.03 |
| Nov 17 2011 |
7354 |
404.8 |
| Nov 10 2011 |
7712 |
408.85 |
| Nov 04 2011 |
7683 |
408.77 |
| Oct 28 2011 |
7655 |
408.69 |
| Oct 21 2011 |
7726 |
408.61 |
| Oct 14 2011 |
7635 |
408.53 |
| Oct 07 2011 |
7425 |
408.46 |
| Sep 30 2011 |
7377 |
408.38 |
| Sep 27 2011 |
7209 |
408.36 |
| Sep 23 2011 |
6442 |
398.14 |
| Sep 16 2011 |
6269 |
398.16 |
| Sep 09 2011 |
6148 |
398.18 |
| Jan 13 2011 |
6124 |
398.55 |
| Dec 28 2010 |
6317 |
398.56 |
| Dec 14 2010 |
6289 |
398.57 |
| Dec 03 2010 |
8021 |
424.91 |
| Nov 26 2010 |
8009 |
424.91 |
