| Sep 30 2011 |
9892 |
441.12 |
| Sep 27 2011 |
6105 |
391.56 |
| Sep 23 2011 |
6027 |
391.54 |
| Sep 16 2011 |
5855 |
391.51 |
| Sep 09 2011 |
5749 |
391.48 |
| Jan 13 2011 |
5677 |
391.02 |
| Dec 28 2010 |
5863 |
391 |
| Dec 14 2010 |
5856 |
390.99 |
| Dec 03 2010 |
5866 |
390.98 |
| Nov 26 2010 |
5859 |
390.98 |
| Nov 19 2010 |
5805 |
390.97 |
| Nov 12 2010 |
5752 |
390.97 |
| Nov 04 2010 |
5679 |
390.96 |
| Oct 28 2010 |
5481 |
390.96 |
| Oct 22 2010 |
5442 |
391.51 |
| Oct 14 2010 |
5051 |
386.72 |
| Oct 05 2010 |
4183 |
374.41 |
| Sep 29 2010 |
4274 |
374.41 |
| Sep 24 2010 |
4150 |
374.41 |
| Sep 17 2010 |
4030 |
374.41 |
| Sep 10 2010 |
3970 |
374.41 |
| Aug 15 2010 |
3499 |
374.41 |
| Jan 29 2010 |
3991 |
374.41 |
| Jan 15 2010 |
3956 |
374.41 |
| Jan 08 2010 |
3849 |
374.41 |
| Dec 18 2009 |
3630 |
374.41 |
| Dec 09 2009 |
3570 |
374.41 |
| Dec 04 2009 |
3494 |
374.41 |
| Nov 27 2009 |
3524 |
374.41 |
| Nov 20 2009 |
3388 |
374.41 |
| Nov 13 2009 |
3223 |
374.41 |
| Nov 06 2009 |
3210 |
374.41 |
| Oct 30 2009 |
3791 |
374.41 |
| Oct 23 2009 |
2931 |
354.16 |
