| Nov 17 2011 |
22066 |
592.85 |
| Nov 10 2011 |
22388 |
592.85 |
| Nov 04 2011 |
22434 |
592.85 |
| Oct 28 2011 |
22321 |
592.85 |
| Oct 21 2011 |
22464 |
592.85 |
| Oct 14 2011 |
22301 |
592.85 |
| Oct 07 2011 |
20788 |
577.04 |
| Sep 30 2011 |
20578 |
576.98 |
| Sep 27 2011 |
20060 |
576.96 |
| Sep 23 2011 |
19941 |
576.93 |
| Sep 16 2011 |
19263 |
576.87 |
| Sep 09 2011 |
18714 |
576.82 |
| Jan 13 2011 |
18365 |
576 |
| Dec 28 2010 |
18573 |
575.98 |
| Dec 14 2010 |
18375 |
575.96 |
| Dec 03 2010 |
18560 |
575.94 |
| Nov 26 2010 |
18571 |
575.93 |
| Nov 19 2010 |
17437 |
557.55 |
| Nov 12 2010 |
17141 |
557.55 |
| Nov 04 2010 |
17335 |
557.55 |
| Oct 28 2010 |
16865 |
557.55 |
| Oct 22 2010 |
16732 |
557.55 |
| Oct 14 2010 |
16455 |
557.55 |
