| Nov 10 2011 |
15889 |
505.23 |
| Nov 04 2011 |
25558 |
642.77 |
| Oct 28 2011 |
22723 |
599.38 |
| Oct 21 2011 |
22867 |
599.37 |
| Oct 14 2011 |
18246 |
536.52 |
| Oct 07 2011 |
17662 |
533.7 |
| Sep 30 2011 |
17180 |
529.08 |
| Sep 27 2011 |
16767 |
529.07 |
| Sep 23 2011 |
16659 |
529.07 |
| Sep 16 2011 |
16102 |
529.06 |
| Sep 09 2011 |
15682 |
529.05 |
| Jan 13 2011 |
15451 |
528.89 |
| Dec 28 2010 |
15668 |
528.89 |
| Dec 14 2010 |
15518 |
528.88 |
| Dec 03 2010 |
15652 |
528.88 |
| Nov 26 2010 |
15666 |
528.88 |
| Nov 19 2010 |
15557 |
528.87 |
| Nov 12 2010 |
14604 |
518.73 |
| Nov 04 2010 |
14639 |
518.66 |
| Oct 28 2010 |
14010 |
515.54 |
| Oct 22 2010 |
14027 |
517.63 |
| Oct 14 2010 |
14024 |
520.86 |
| Oct 05 2010 |
13219 |
522.72 |
| Sep 29 2010 |
13334 |
520.39 |
| Sep 24 2010 |
12826 |
520.39 |
| Sep 17 2010 |
12311 |
520.39 |
| Sep 10 2010 |
12063 |
520.39 |
| Aug 15 2010 |
10568 |
528.23 |
| Jan 29 2010 |
12037 |
520.39 |
| Jan 15 2010 |
11986 |
520.39 |
| Jan 08 2010 |
11852 |
520.39 |
| Dec 18 2009 |
11430 |
520.39 |
| Dec 09 2009 |
11274 |
520.39 |
| Dec 04 2009 |
10967 |
520.39 |
| Nov 27 2009 |
10881 |
520.39 |
| Nov 20 2009 |
10472 |
520.39 |
| Nov 13 2009 |
10175 |
524.94 |
| Nov 06 2009 |
10032 |
524.94 |
| Oct 30 2009 |
12647 |
540.49 |
| Oct 23 2009 |
12504 |
547.5 |
| Oct 16 2009 |
12472 |
551.3 |
| Oct 09 2009 |
12854 |
561.78 |
| Oct 02 2009 |
12802 |
572.66 |
| Sep 25 2009 |
12132 |
572.66 |
| Sep 18 2009 |
11880 |
572.66 |
| Sep 11 2009 |
11766 |
572.66 |
| Jan 30 2009 |
11781 |
577.56 |
| Jan 09 2009 |
10711 |
577.56 |
| Dec 18 2008 |
10474 |
577.56 |
| Dec 12 2008 |
10447 |
577.56 |
| Dec 05 2008 |
10479 |
577.56 |
| Nov 28 2008 |
10167 |
577.56 |
| Nov 21 2008 |
10063 |
576.02 |
| Nov 14 2008 |
10129 |
586.48 |
| Nov 07 2008 |
10128 |
591.37 |
| Oct 31 2008 |
9536 |
593.79 |
| Oct 24 2008 |
9223 |
594.09 |
| Oct 17 2008 |
8704 |
610.08 |
| Oct 10 2008 |
8568 |
618.58 |
| Oct 03 2008 |
7765 |
618.14 |
| Sep 26 2008 |
7229 |
618.14 |
| Sep 19 2008 |
7109 |
619.73 |
| Feb 01 2008 |
6700 |
616.22 |
| Dec 12 2007 |
6554 |
616.22 |
| Dec 07 2007 |
6510 |
616.22 |
| Nov 30 2007 |
6394 |
616.22 |
| Nov 23 2007 |
6399 |
619.73 |
| Nov 16 2007 |
6536 |
617.6 |
| Nov 09 2007 |
6461 |
620.51 |
| Nov 02 2007 |
6421 |
631.07 |
| Oct 26 2007 |
6322 |
631.94 |
| Oct 19 2007 |
6157 |
631.94 |
| Oct 12 2007 |
5739 |
607.77 |
| Oct 05 2007 |
5316 |
611.41 |
| Sep 28 2007 |
5235 |
611.41 |
| Sep 21 2007 |
4655 |
595.16 |
