| Nov 25 2011 |
22646 |
600.18 |
| Nov 17 2011 |
20769 |
574.17 |
| Nov 10 2011 |
21112 |
574.16 |
| Nov 04 2011 |
21150 |
574.14 |
| Oct 28 2011 |
21047 |
574.13 |
| Oct 21 2011 |
21170 |
574.11 |
| Oct 14 2011 |
20951 |
574.1 |
| Oct 07 2011 |
20556 |
574.09 |
| Sep 30 2011 |
20358 |
574.07 |
| Sep 27 2011 |
19840 |
574.07 |
| Sep 23 2011 |
19732 |
574.06 |
| Sep 16 2011 |
19065 |
574.05 |
| Sep 09 2011 |
18526 |
574.04 |
| Jan 13 2011 |
18227 |
573.87 |
| Dec 28 2010 |
18440 |
573.87 |
| Dec 14 2010 |
18248 |
573.86 |
| Dec 03 2010 |
18427 |
573.86 |
| Nov 26 2010 |
16843 |
547.19 |
| Oct 28 2010 |
15077 |
530.46 |
| Oct 22 2010 |
14911 |
530.46 |
| Oct 14 2010 |
14688 |
530.46 |
| Oct 05 2010 |
13734 |
530.48 |
| Sep 29 2010 |
14040 |
530.48 |
| Sep 24 2010 |
13477 |
530.48 |
| Sep 17 2010 |
12940 |
530.48 |
| Sep 10 2010 |
12684 |
530.48 |
| Aug 15 2010 |
10691 |
530.48 |
| Jan 29 2010 |
12651 |
530.48 |
| Jan 15 2010 |
12596 |
530.48 |
| Jan 08 2010 |
12455 |
530.48 |
| Dec 18 2009 |
12033 |
530.48 |
| Dec 09 2009 |
11868 |
530.48 |
| Dec 04 2009 |
11533 |
530.48 |
| Nov 27 2009 |
11438 |
530.48 |
| Nov 20 2009 |
11014 |
530.48 |
| Nov 13 2009 |
10423 |
530.48 |
| Nov 06 2009 |
10247 |
530.48 |
| Oct 30 2009 |
10801 |
508.88 |
| Oct 23 2009 |
10855 |
517.88 |
| Oct 16 2009 |
10803 |
520.33 |
| Oct 09 2009 |
11663 |
538.57 |
| Oct 02 2009 |
11167 |
538.57 |
| Sep 25 2009 |
11238 |
552.52 |
| Sep 18 2009 |
10996 |
552.52 |
| Sep 11 2009 |
10878 |
552.52 |
| Jan 30 2009 |
10706 |
552.52 |
| Jan 09 2009 |
9778 |
552.52 |
| Dec 18 2008 |
9549 |
552.52 |
| Dec 12 2008 |
9529 |
552.52 |
| Dec 05 2008 |
9560 |
552.52 |
| Nov 28 2008 |
9360 |
554.77 |
| Nov 21 2008 |
9684 |
565.08 |
| Nov 14 2008 |
9405 |
565.08 |
| Nov 07 2008 |
9258 |
564.28 |
| Oct 31 2008 |
8382 |
555.1 |
| Oct 24 2008 |
8060 |
552.32 |
| Oct 17 2008 |
7430 |
556.77 |
| Oct 10 2008 |
6899 |
546.04 |
| Oct 03 2008 |
6298 |
546.04 |
| Sep 26 2008 |
5693 |
537.36 |
| Sep 19 2008 |
5785 |
545.15 |
| Feb 01 2008 |
5625 |
550.69 |
| Dec 12 2007 |
5496 |
550.69 |
| Dec 07 2007 |
5458 |
550.69 |
| Nov 30 2007 |
5334 |
550.69 |
| Nov 23 2007 |
5237 |
547.75 |
| Nov 16 2007 |
5395 |
547.75 |
| Nov 09 2007 |
5351 |
549.81 |
| Nov 02 2007 |
5309 |
555.41 |
| Oct 26 2007 |
5532 |
573.48 |
| Oct 19 2007 |
5373 |
573.48 |
| Oct 12 2007 |
5295 |
576.9 |
| Oct 05 2007 |
4878 |
576.9 |
| Sep 28 2007 |
4807 |
576.9 |
| Sep 21 2007 |
4422 |
575.1 |
| Sep 14 2007 |
4180 |
566.26 |
| Aug 24 2007 |
4189 |
576.78 |
| Dec 14 2006 |
3930 |
576.78 |
| Dec 08 2006 |
3895 |
576.78 |
| Dec 01 2006 |
3793 |
576.78 |
| Nov 24 2006 |
3708 |
576.78 |
| Nov 17 2006 |
3390 |
576.78 |
| Nov 10 2006 |
3502 |
606.55 |
| Nov 03 2006 |
3217 |
606.55 |
