| Nov 17 2011 |
4435 |
357.14 |
| Nov 10 2011 |
5246 |
371.1 |
| Nov 04 2011 |
4954 |
365.82 |
| Oct 28 2011 |
5462 |
375.39 |
| Oct 21 2011 |
6093 |
385.13 |
| Oct 14 2011 |
6045 |
385.16 |
| Oct 07 2011 |
6398 |
393.88 |
| Sep 30 2011 |
6379 |
393.92 |
| Sep 27 2011 |
6259 |
393.94 |
| Sep 23 2011 |
6180 |
393.97 |
| Sep 16 2011 |
6014 |
394.01 |
| Sep 09 2011 |
5903 |
394.04 |
| Jan 13 2011 |
5879 |
394.68 |
| Dec 28 2010 |
6073 |
394.7 |
| Dec 14 2010 |
6057 |
394.71 |
| Dec 03 2010 |
6066 |
394.73 |
| Nov 26 2010 |
6080 |
394.74 |
| Nov 19 2010 |
7257 |
414.22 |
| Nov 12 2010 |
7419 |
419.11 |
| Nov 04 2010 |
10885 |
467.15 |
| Oct 28 2010 |
10515 |
467.15 |
| Oct 22 2010 |
12396 |
493.87 |
