| Nov 10 2011 |
3955 |
346.73 |
| Nov 04 2011 |
4589 |
359.44 |
| Oct 28 2011 |
4584 |
359.45 |
| Oct 21 2011 |
4612 |
359.45 |
| Oct 14 2011 |
4564 |
359.46 |
| Oct 07 2011 |
4872 |
367.86 |
| Sep 30 2011 |
4980 |
370.31 |
| Sep 27 2011 |
4880 |
370.32 |
| Sep 23 2011 |
4815 |
370.34 |
| Sep 16 2011 |
5177 |
379.25 |
| Sep 09 2011 |
5089 |
379.26 |
| Jan 13 2011 |
5055 |
379.41 |
| Dec 28 2010 |
5248 |
379.41 |
| Dec 14 2010 |
5238 |
379.42 |
| Dec 03 2010 |
5256 |
379.42 |
| Nov 26 2010 |
5245 |
379.42 |
| Nov 19 2010 |
5218 |
379.43 |
| Nov 12 2010 |
6085 |
397.19 |
| Nov 04 2010 |
6563 |
406.01 |
| Oct 28 2010 |
6337 |
406.02 |
| Oct 22 2010 |
6240 |
406.03 |
| Oct 14 2010 |
6168 |
406.03 |
| Oct 05 2010 |
8658 |
453.49 |
| Sep 29 2010 |
8837 |
453.49 |
| Sep 24 2010 |
8513 |
453.49 |
