| Nov 10 2011 |
21717 |
582.74 |
| Nov 04 2011 |
21764 |
582.74 |
| Oct 28 2011 |
23871 |
616.58 |
| Oct 21 2011 |
23989 |
616.63 |
| Oct 14 2011 |
23793 |
616.67 |
| Oct 07 2011 |
23363 |
616.71 |
| Sep 30 2011 |
23166 |
616.75 |
| Sep 27 2011 |
22601 |
616.76 |
| Sep 23 2011 |
22551 |
616.78 |
| Sep 16 2011 |
22724 |
634.11 |
| Sep 09 2011 |
22056 |
634.23 |
| Jan 13 2011 |
21819 |
636.11 |
| Dec 28 2010 |
22015 |
636.17 |
| Dec 14 2010 |
21772 |
636.21 |
| Dec 03 2010 |
22026 |
636.25 |
| Nov 26 2010 |
22075 |
636.27 |
| Nov 19 2010 |
22001 |
636.29 |
| Nov 12 2010 |
22786 |
664.93 |
| Nov 04 2010 |
23525 |
677.88 |
| Oct 28 2010 |
22399 |
661.32 |
| Oct 22 2010 |
22216 |
661.07 |
| Oct 14 2010 |
19868 |
615.61 |
| Oct 05 2010 |
16438 |
578.31 |
| Sep 29 2010 |
16896 |
578.31 |
| Sep 24 2010 |
16206 |
578.31 |
| Sep 17 2010 |
12833 |
528.53 |
| Sep 10 2010 |
12584 |
528.53 |
| Aug 15 2010 |
10584 |
528.53 |
| Jan 29 2010 |
12555 |
528.53 |
| Jan 15 2010 |
12500 |
528.53 |
| Jan 08 2010 |
12360 |
528.53 |
| Dec 18 2009 |
11936 |
528.53 |
| Dec 09 2009 |
11771 |
528.53 |
| Dec 04 2009 |
11441 |
528.53 |
| Nov 27 2009 |
11350 |
528.53 |
| Nov 20 2009 |
10924 |
528.53 |
| Nov 13 2009 |
10340 |
528.53 |
| Nov 06 2009 |
10177 |
528.53 |
| Oct 30 2009 |
6821 |
441.05 |
