| Nov 10 2011 |
15525 |
500.57 |
| Nov 04 2011 |
14614 |
489.93 |
| Oct 28 2011 |
15978 |
507.5 |
| Oct 21 2011 |
16114 |
507.51 |
| Oct 14 2011 |
15475 |
501.73 |
| Oct 07 2011 |
15162 |
501.73 |
| Sep 30 2011 |
14998 |
501.72 |
| Sep 27 2011 |
14626 |
501.72 |
| Sep 23 2011 |
14509 |
501.72 |
| Sep 16 2011 |
14107 |
501.71 |
| Sep 09 2011 |
13755 |
501.71 |
| Jan 13 2011 |
13561 |
501.65 |
| Dec 28 2010 |
13782 |
501.65 |
| Dec 14 2010 |
13660 |
501.64 |
| Dec 03 2010 |
13756 |
501.64 |
| Nov 26 2010 |
13742 |
501.64 |
| Nov 19 2010 |
13645 |
501.64 |
| Nov 12 2010 |
13448 |
502.01 |
| Nov 04 2010 |
14336 |
513.85 |
| Oct 28 2010 |
11644 |
482.44 |
| Oct 22 2010 |
12153 |
490.74 |
| Oct 14 2010 |
13628 |
515 |
| Oct 05 2010 |
12701 |
515 |
| Sep 29 2010 |
16094 |
564.26 |
| Sep 24 2010 |
15423 |
564.26 |
| Sep 17 2010 |
14743 |
564.26 |
| Sep 10 2010 |
14443 |
564.26 |
| Aug 15 2010 |
9960 |
515 |
| Jan 29 2010 |
14413 |
564.26 |
| Jan 15 2010 |
14355 |
564.26 |
| Jan 08 2010 |
14211 |
564.26 |
| Dec 18 2009 |
13760 |
564.26 |
| Dec 09 2009 |
13568 |
564.26 |
| Dec 04 2009 |
13216 |
564.26 |
| Nov 27 2009 |
13081 |
564.26 |
| Nov 20 2009 |
12619 |
564.26 |
| Nov 13 2009 |
11961 |
564.26 |
| Nov 06 2009 |
11783 |
564.26 |
| Oct 30 2009 |
13859 |
564.26 |
| Oct 23 2009 |
15869 |
613.53 |
| Oct 16 2009 |
15613 |
613.53 |
| Oct 09 2009 |
16531 |
641.25 |
| Oct 02 2009 |
16387 |
668.97 |
| Sep 25 2009 |
15453 |
668.97 |
| Sep 18 2009 |
15098 |
668.97 |
| Sep 11 2009 |
14940 |
668.97 |
| Jan 30 2009 |
14711 |
668.97 |
| Jan 09 2009 |
13345 |
668.97 |
| Dec 18 2008 |
13096 |
668.97 |
| Dec 12 2008 |
13000 |
668.97 |
| Dec 05 2008 |
13040 |
668.97 |
| Nov 28 2008 |
12606 |
668.97 |
| Nov 21 2008 |
12501 |
668.97 |
| Nov 14 2008 |
12119 |
668.97 |
| Nov 07 2008 |
11960 |
668.97 |
| Oct 31 2008 |
11199 |
668.97 |
| Oct 24 2008 |
10766 |
668.97 |
| Oct 17 2008 |
9686 |
668.97 |
| Nov 02 2007 |
7149 |
779.01 |
| Oct 26 2007 |
6995 |
779.01 |
| Oct 19 2007 |
6812 |
779.01 |
| Oct 12 2007 |
6606 |
779.01 |
| Oct 05 2007 |
6062 |
779.01 |
| Sep 28 2007 |
5942 |
779.01 |
| Sep 21 2007 |
5462 |
779.01 |
| Sep 14 2007 |
5257 |
779.01 |
| Aug 24 2007 |
5124 |
779.01 |
| Dec 14 2006 |
4848 |
779.01 |
| Dec 08 2006 |
4792 |
779.01 |
| Dec 01 2006 |
4632 |
779.01 |
| Nov 24 2006 |
4512 |
779.01 |
| Nov 17 2006 |
4137 |
779.01 |
| Nov 10 2006 |
3964 |
779.01 |
