| Oct 14 2011 |
11704 |
457.96 |
| Oct 07 2011 |
11439 |
457.96 |
| Sep 30 2011 |
16368 |
518.62 |
| Sep 27 2011 |
15976 |
518.66 |
| Sep 23 2011 |
15883 |
518.71 |
| Sep 16 2011 |
15345 |
518.78 |
| Sep 09 2011 |
14951 |
518.85 |
| Jan 13 2011 |
14803 |
519.94 |
| Dec 28 2010 |
15022 |
519.97 |
| Dec 14 2010 |
14884 |
520 |
| Dec 03 2010 |
15030 |
520.02 |
| Nov 26 2010 |
15031 |
520.03 |
| Nov 19 2010 |
14920 |
520.05 |
| Nov 12 2010 |
14685 |
520.06 |
| Nov 04 2010 |
16050 |
538.57 |
| Oct 28 2010 |
17823 |
573.8 |
| Oct 22 2010 |
17688 |
573.7 |
| Oct 14 2010 |
17424 |
573.57 |
| Oct 05 2010 |
15101 |
553.84 |
| Sep 29 2010 |
15583 |
556.25 |
| Sep 24 2010 |
14953 |
556.25 |
| Sep 17 2010 |
14311 |
556.25 |
| Sep 10 2010 |
14031 |
556.25 |
| Aug 15 2010 |
12290 |
571.25 |
| Jan 29 2010 |
13999 |
556.25 |
| Jan 15 2010 |
13941 |
556.25 |
| Jan 08 2010 |
13794 |
556.25 |
| Dec 18 2009 |
13350 |
556.25 |
| Dec 09 2009 |
13164 |
556.25 |
| Dec 04 2009 |
12808 |
556.25 |
| Nov 27 2009 |
12686 |
556.25 |
| Nov 20 2009 |
12227 |
556.25 |
| Nov 13 2009 |
11576 |
556.25 |
| Nov 06 2009 |
10636 |
539.08 |
| Oct 30 2009 |
14726 |
581.2 |
| Oct 23 2009 |
14235 |
581.2 |
| Oct 16 2009 |
14912 |
599.69 |
| Oct 09 2009 |
17065 |
660.84 |
| Oct 02 2009 |
17285 |
753.4 |
| Sep 25 2009 |
16328 |
753.4 |
| Sep 18 2009 |
15934 |
753.4 |
| Sep 11 2009 |
15778 |
753.4 |
| Jan 30 2009 |
15548 |
753.4 |
| Jan 09 2009 |
14141 |
753.4 |
| Dec 18 2008 |
13895 |
753.4 |
| Dec 12 2008 |
13786 |
753.4 |
| Dec 05 2008 |
13833 |
753.4 |
| Nov 28 2008 |
13384 |
753.4 |
| Nov 21 2008 |
13278 |
753.4 |
| Nov 14 2008 |
12858 |
753.4 |
| Nov 07 2008 |
12665 |
753.4 |
| Sep 26 2008 |
7853 |
668.64 |
| Sep 19 2008 |
7389 |
638.25 |
| Feb 01 2008 |
7000 |
638.25 |
| Dec 12 2007 |
6838 |
638.25 |
| Dec 07 2007 |
6799 |
638.25 |
| Nov 30 2007 |
6628 |
634.52 |
| Nov 23 2007 |
6574 |
634.52 |
| Nov 16 2007 |
6752 |
634.52 |
| Nov 09 2007 |
6702 |
639.3 |
| Nov 02 2007 |
6502 |
637.75 |
| Oct 26 2007 |
6305 |
630.02 |
| Oct 19 2007 |
6135 |
630.02 |
| Oct 12 2007 |
6041 |
634.44 |
| Oct 05 2007 |
5561 |
634.44 |
| Sep 28 2007 |
5431 |
629.63 |
| Sep 21 2007 |
5042 |
633.98 |
| Sep 14 2007 |
4869 |
633.98 |
| Aug 24 2007 |
4744 |
633.98 |
| Dec 14 2006 |
4473 |
633.98 |
| Dec 08 2006 |
4431 |
633.98 |
| Dec 01 2006 |
4317 |
635.71 |
| Nov 24 2006 |
4212 |
635.71 |
| Nov 17 2006 |
3853 |
635.71 |
| Nov 10 2006 |
3670 |
629.73 |
| Nov 03 2006 |
3369 |
628.84 |
| Oct 27 2006 |
3189 |
652.09 |
| Oct 20 2006 |
2766 |
652.09 |
