| Nov 10 2011 |
16795 |
516.76 |
| Nov 04 2011 |
16565 |
513.34 |
| Oct 28 2011 |
16453 |
513.34 |
| Oct 21 2011 |
16367 |
510.6 |
| Oct 14 2011 |
16235 |
510.59 |
| Oct 07 2011 |
15924 |
510.58 |
| Sep 30 2011 |
15755 |
510.58 |
| Sep 27 2011 |
15364 |
510.57 |
| Sep 23 2011 |
15247 |
510.57 |
| Sep 16 2011 |
14764 |
510.56 |
| Sep 09 2011 |
14392 |
510.56 |
| Jan 13 2011 |
14202 |
510.47 |
| Dec 28 2010 |
14428 |
510.47 |
| Dec 14 2010 |
14282 |
510.47 |
| Dec 03 2010 |
14406 |
510.46 |
| Nov 26 2010 |
14407 |
510.46 |
| Nov 19 2010 |
14282 |
510.46 |
| Nov 12 2010 |
14357 |
514.94 |
| Nov 04 2010 |
14685 |
519.15 |
| Oct 28 2010 |
14297 |
519.39 |
| Oct 22 2010 |
16841 |
559.42 |
| Oct 14 2010 |
16557 |
559.42 |
| Oct 05 2010 |
15422 |
559.42 |
| Sep 29 2010 |
15796 |
559.42 |
| Sep 24 2010 |
15152 |
559.42 |
| Sep 17 2010 |
14499 |
559.42 |
| Sep 10 2010 |
14209 |
559.42 |
| Aug 15 2010 |
11821 |
559.42 |
| Jan 29 2010 |
14175 |
559.42 |
| Jan 15 2010 |
14116 |
559.42 |
| Jan 08 2010 |
13971 |
559.42 |
| Dec 18 2009 |
13525 |
559.42 |
| Dec 09 2009 |
13337 |
559.42 |
| Dec 04 2009 |
12989 |
559.42 |
| Nov 27 2009 |
12858 |
559.42 |
| Nov 20 2009 |
12401 |
559.42 |
| Oct 09 2009 |
12891 |
562.68 |
| Oct 02 2009 |
12293 |
562.68 |
| Sep 25 2009 |
11653 |
562.68 |
| Sep 18 2009 |
11402 |
562.68 |
| Sep 11 2009 |
11295 |
562.68 |
| Jan 30 2009 |
11108 |
562.68 |
| Jan 09 2009 |
10129 |
562.68 |
| Dec 18 2008 |
9899 |
562.68 |
| Dec 12 2008 |
9884 |
562.68 |
| Dec 05 2008 |
9929 |
562.68 |
| Nov 28 2008 |
9641 |
562.68 |
| Nov 21 2008 |
9592 |
562.68 |
| Nov 14 2008 |
9317 |
562.68 |
| Nov 07 2008 |
9201 |
562.68 |
