| Oct 29 2012 |
19640 |
526.27 |
| Oct 22 2012 |
19545 |
526.27 |
| Oct 15 2012 |
20021 |
534.32 |
| Oct 02 2012 |
19286 |
534.32 |
| Sep 26 2012 |
19254 |
534.32 |
| Sep 20 2012 |
19060 |
534.32 |
| Sep 13 2012 |
18784 |
534.32 |
| Jan 19 2012 |
18034 |
534.15 |
| Dec 29 2011 |
17910 |
534.16 |
| Dec 13 2011 |
17686 |
534.16 |
| Dec 09 2011 |
17718 |
534.16 |
| Dec 01 2011 |
17737 |
534.17 |
| Nov 25 2011 |
17949 |
534.17 |
| Nov 17 2011 |
17914 |
534.17 |
| Nov 10 2011 |
18208 |
534.17 |
| Nov 04 2011 |
18882 |
542.38 |
| Oct 28 2011 |
18741 |
542.38 |
| Oct 21 2011 |
18847 |
542.38 |
| Oct 30 2009 |
11976 |
529.26 |
| Oct 23 2009 |
11017 |
520.7 |
| Oct 16 2009 |
11680 |
536.79 |
| Oct 09 2009 |
11590 |
536.79 |
| Oct 02 2009 |
11100 |
536.79 |
| Sep 25 2009 |
10503 |
536.79 |
| Sep 18 2009 |
10197 |
535.07 |
| Sep 11 2009 |
10088 |
535.07 |
| Jan 30 2009 |
10423 |
546.09 |
| Jan 09 2009 |
9537 |
546.09 |
| Dec 18 2008 |
9309 |
546.09 |
| Dec 12 2008 |
9290 |
546.09 |
| Dec 05 2008 |
9544 |
552.15 |
| Nov 28 2008 |
9158 |
548.83 |
| Nov 21 2008 |
9004 |
546.18 |
| Nov 14 2008 |
8768 |
546.18 |
| Nov 07 2008 |
8652 |
546.18 |
| Oct 31 2008 |
8196 |
549.84 |
| Oct 24 2008 |
7539 |
535.99 |
| Oct 17 2008 |
6846 |
535.99 |
| Oct 10 2008 |
6609 |
535.99 |
| Oct 03 2008 |
5856 |
528.9 |
| Sep 26 2008 |
5475 |
528.9 |
| Sep 19 2008 |
5275 |
522.99 |
| Feb 01 2008 |
4623 |
503.72 |
| Dec 12 2007 |
4519 |
503.72 |
| Dec 07 2007 |
4486 |
503.72 |
| Nov 30 2007 |
4196 |
495.76 |
| Nov 23 2007 |
4168 |
495.76 |
| Nov 16 2007 |
4320 |
495.76 |
| Nov 09 2007 |
4284 |
495.95 |
| Nov 02 2007 |
4014 |
490.32 |
| Oct 26 2007 |
3707 |
479.21 |
| Oct 19 2007 |
3752 |
486.18 |
| Oct 12 2007 |
3713 |
486.18 |
| Oct 05 2007 |
3294 |
479.18 |
| Sep 28 2007 |
3265 |
479.18 |
| Sep 21 2007 |
3044 |
478.01 |
| Sep 14 2007 |
3061 |
485.22 |
| Aug 24 2007 |
2987 |
485.22 |
| Dec 14 2006 |
2788 |
485.22 |
| Dec 08 2006 |
2769 |
485.22 |
| Dec 01 2006 |
2703 |
485.22 |
| Nov 24 2006 |
2643 |
485.22 |
| Nov 17 2006 |
2408 |
485.22 |
| Nov 10 2006 |
2292 |
482.34 |
| Nov 03 2006 |
2083 |
478.82 |
| Oct 27 2006 |
1947 |
478.82 |
| Oct 20 2006 |
1625 |
461.19 |
| Oct 13 2006 |
1337 |
461.19 |
| Oct 06 2006 |
1039 |
456.84 |
| Sep 29 2006 |
677 |
456.84 |
