| Nov 17 2011 |
4055 |
349.99 |
| Nov 10 2011 |
4102 |
349.99 |
| Nov 04 2011 |
4340 |
354.6 |
| Oct 28 2011 |
5872 |
382.21 |
| Oct 21 2011 |
5902 |
382.25 |
| Oct 14 2011 |
5861 |
382.3 |
| Oct 07 2011 |
5667 |
382.34 |
| Sep 30 2011 |
5663 |
382.37 |
| Sep 27 2011 |
5550 |
382.39 |
| Sep 23 2011 |
4034 |
354.62 |
| Sep 16 2011 |
3938 |
354.62 |
| Sep 09 2011 |
3858 |
354.62 |
| Jan 13 2011 |
3858 |
354.66 |
| Dec 28 2010 |
4020 |
354.66 |
| Dec 14 2010 |
3993 |
354.66 |
| Dec 03 2010 |
4007 |
354.66 |
| Nov 26 2010 |
4011 |
354.66 |
| Nov 19 2010 |
5126 |
377.69 |
| Nov 12 2010 |
5054 |
377.68 |
| Nov 04 2010 |
6124 |
399.24 |
| Oct 28 2010 |
2574 |
323.37 |
| Oct 22 2010 |
2518 |
323.37 |
| Oct 14 2010 |
2478 |
323.37 |
| Oct 05 2010 |
2376 |
323.37 |
| Sep 29 2010 |
2400 |
323.37 |
