| Nov 17 2011 |
25526 |
650.65 |
| Nov 10 2011 |
25902 |
650.65 |
| Nov 04 2011 |
24441 |
623.15 |
| Oct 28 2011 |
24299 |
623.11 |
| Oct 21 2011 |
24406 |
623.08 |
| Oct 14 2011 |
24220 |
623.05 |
| Oct 07 2011 |
23110 |
612.48 |
| Sep 30 2011 |
23270 |
618.46 |
| Sep 27 2011 |
22692 |
618.45 |
| Sep 23 2011 |
22765 |
620.97 |
| Sep 16 2011 |
22484 |
629.46 |
| Sep 09 2011 |
21818 |
629.47 |
| Jan 13 2011 |
21497 |
629.63 |
| Dec 28 2010 |
21696 |
629.64 |
| Dec 14 2010 |
21451 |
629.64 |
| Dec 03 2010 |
21700 |
629.65 |
| Nov 26 2010 |
21758 |
629.65 |
| Nov 19 2010 |
21311 |
622.1 |
| Nov 12 2010 |
20921 |
622.11 |
| Nov 04 2010 |
21831 |
634.12 |
| Oct 28 2010 |
21311 |
635.27 |
| Oct 22 2010 |
21141 |
635.28 |
| Oct 14 2010 |
21019 |
638.51 |
| Oct 05 2010 |
19873 |
649.05 |
| Sep 29 2010 |
20598 |
653.09 |
| Sep 24 2010 |
19833 |
657.49 |
| Sep 17 2010 |
18157 |
633.7 |
| Sep 10 2010 |
17771 |
634.21 |
| Aug 15 2010 |
14366 |
631.29 |
| Jan 29 2010 |
17724 |
634.21 |
| Jan 15 2010 |
17665 |
634.21 |
| Jan 08 2010 |
17513 |
634.21 |
| Dec 18 2009 |
16996 |
634.21 |
| Dec 09 2009 |
16785 |
634.21 |
| Dec 04 2009 |
16321 |
634.21 |
| Nov 27 2009 |
16113 |
634.21 |
| Nov 20 2009 |
15540 |
634.21 |
| Nov 13 2009 |
14724 |
634.21 |
| Nov 06 2009 |
14500 |
634.21 |
| Oct 30 2009 |
15663 |
599.5 |
| Oct 23 2009 |
15158 |
599.5 |
| Oct 16 2009 |
14563 |
592.32 |
| Oct 09 2009 |
14251 |
588.81 |
| Oct 02 2009 |
13072 |
578.39 |
| Sep 25 2009 |
12356 |
577.92 |
| Sep 18 2009 |
11833 |
571.87 |
| Sep 11 2009 |
11588 |
568.24 |
| Jan 30 2009 |
11523 |
571.87 |
| Jan 09 2009 |
10490 |
571.87 |
| Dec 18 2008 |
10253 |
571.87 |
| Dec 12 2008 |
10234 |
571.87 |
| Dec 05 2008 |
10274 |
571.87 |
| Nov 28 2008 |
10075 |
574.77 |
| Nov 21 2008 |
10018 |
574.77 |
| Nov 14 2008 |
9559 |
569.92 |
| Nov 07 2008 |
9450 |
569.92 |
| Oct 31 2008 |
8944 |
573.35 |
| Oct 24 2008 |
8523 |
568.67 |
| Oct 17 2008 |
7651 |
565.36 |
| Oct 10 2008 |
7382 |
564.55 |
| Oct 03 2008 |
6744 |
565.42 |
| Sep 26 2008 |
6117 |
556.2 |
