| Jan 19 2012 |
18775 |
544.5 |
| Dec 29 2011 |
18655 |
544.5 |
| Dec 13 2011 |
18438 |
544.5 |
| Dec 09 2011 |
18458 |
544.5 |
| Dec 01 2011 |
18489 |
544.5 |
| Nov 25 2011 |
18736 |
544.5 |
| Nov 17 2011 |
18693 |
544.5 |
| Nov 10 2011 |
19005 |
544.5 |
| Nov 04 2011 |
19034 |
544.51 |
| Oct 28 2011 |
18911 |
544.51 |
| Oct 21 2011 |
19009 |
544.51 |
| Oct 14 2011 |
19196 |
548.7 |
| Oct 07 2011 |
25778 |
662.16 |
| Sep 30 2011 |
25482 |
662.16 |
| Sep 27 2011 |
24844 |
662.16 |
| Sep 23 2011 |
24788 |
662.16 |
| Sep 16 2011 |
23967 |
662.16 |
| Sep 09 2011 |
23249 |
662.16 |
| Jan 13 2011 |
22891 |
662.16 |
| Dec 28 2010 |
23081 |
662.16 |
| Dec 14 2010 |
22826 |
662.16 |
| Dec 03 2010 |
23093 |
662.16 |
| Nov 26 2010 |
23160 |
662.16 |
| Nov 19 2010 |
23089 |
662.16 |
| Nov 12 2010 |
22689 |
662.16 |
| Nov 04 2010 |
23010 |
662.16 |
| Oct 28 2010 |
22422 |
662.16 |
| Oct 22 2010 |
22241 |
662.16 |
| Oct 14 2010 |
21938 |
662.16 |
| Oct 05 2010 |
13656 |
529.18 |
| Sep 29 2010 |
13203 |
518.28 |
| Sep 24 2010 |
12708 |
518.28 |
| Sep 17 2010 |
12151 |
517.48 |
| Sep 10 2010 |
11914 |
517.48 |
| Jan 29 2010 |
11887 |
517.48 |
| Jan 15 2010 |
11834 |
517.48 |
| Jan 08 2010 |
11698 |
517.48 |
| Dec 18 2009 |
11280 |
517.48 |
| Dec 09 2009 |
11120 |
517.48 |
| Dec 04 2009 |
10831 |
517.48 |
| Nov 27 2009 |
10737 |
517.48 |
| Nov 20 2009 |
10384 |
518.28 |
| Nov 13 2009 |
9836 |
518.28 |
| Nov 06 2009 |
9690 |
518.28 |
| Oct 30 2009 |
11375 |
518.28 |
| Oct 23 2009 |
10880 |
518.28 |
| Oct 16 2009 |
10690 |
518.28 |
| Oct 09 2009 |
13408 |
572.65 |
| Oct 02 2009 |
12800 |
572.65 |
| Sep 25 2009 |
11029 |
547.26 |
| Sep 18 2009 |
10776 |
547.26 |
| Sep 11 2009 |
10651 |
547.26 |
| Jan 30 2009 |
10476 |
547.26 |
| Jan 09 2009 |
9580 |
547.26 |
| Dec 18 2008 |
9353 |
547.26 |
| Dec 12 2008 |
9335 |
547.26 |
| Dec 05 2008 |
8929 |
535.86 |
| Nov 28 2008 |
8662 |
535.86 |
| Nov 21 2008 |
8615 |
535.86 |
| Nov 14 2008 |
8481 |
538.57 |
| Nov 07 2008 |
8351 |
538.57 |
| Oct 31 2008 |
7026 |
516.58 |
| Oct 24 2008 |
7465 |
533.74 |
| Oct 17 2008 |
6773 |
533.74 |
| Oct 10 2008 |
5294 |
492.54 |
| Oct 03 2008 |
4719 |
488.27 |
| Sep 26 2008 |
4262 |
481.28 |
| Sep 19 2008 |
4226 |
481.28 |
| Feb 01 2008 |
3764 |
469.38 |
| Dec 12 2007 |
3691 |
469.38 |
| Dec 07 2007 |
3522 |
464.01 |
| Nov 30 2007 |
3445 |
464.01 |
| Nov 23 2007 |
3430 |
464.01 |
| Nov 16 2007 |
3439 |
457.61 |
| Nov 09 2007 |
3422 |
457.61 |
| Nov 02 2007 |
3208 |
453.92 |
| Oct 26 2007 |
3172 |
453.92 |
| Oct 19 2007 |
3100 |
453.92 |
| Oct 12 2007 |
2902 |
445.29 |
| Oct 05 2007 |
2453 |
432.71 |
| Sep 28 2007 |
2250 |
422.4 |
| Sep 21 2007 |
2129 |
422.4 |
| Sep 14 2007 |
2279 |
436 |
