| Nov 10 2011 |
21840 |
584.68 |
| Nov 04 2011 |
21882 |
584.68 |
| Oct 28 2011 |
21764 |
584.68 |
| Oct 21 2011 |
21889 |
584.68 |
| Oct 14 2011 |
21708 |
584.68 |
| Oct 07 2011 |
21305 |
584.68 |
| Sep 30 2011 |
21099 |
584.68 |
| Sep 27 2011 |
20564 |
584.68 |
| Sep 23 2011 |
20483 |
584.68 |
| Sep 16 2011 |
19935 |
586.87 |
| Sep 09 2011 |
19355 |
586.88 |
| Jan 13 2011 |
19074 |
587.04 |
| Dec 28 2010 |
19276 |
587.05 |
| Dec 14 2010 |
19065 |
587.05 |
| Dec 03 2010 |
17968 |
566.31 |
| Nov 26 2010 |
16572 |
543.01 |
| Nov 19 2010 |
16467 |
542.28 |
| Nov 12 2010 |
13551 |
503.13 |
| Nov 04 2010 |
13505 |
502.19 |
| Oct 28 2010 |
9785 |
457.6 |
| Oct 22 2010 |
9266 |
451.73 |
| Oct 14 2010 |
9500 |
456.91 |
| Oct 05 2010 |
8879 |
456.93 |
| Sep 29 2010 |
8485 |
448.18 |
| Sep 24 2010 |
8180 |
448.18 |
| Sep 17 2010 |
7558 |
442.8 |
| Sep 10 2010 |
7321 |
441.07 |
| Aug 15 2010 |
6903 |
451.58 |
| Jan 29 2010 |
7337 |
441.07 |
| Jan 15 2010 |
7291 |
441.07 |
| Jan 08 2010 |
7163 |
441.07 |
| Dec 18 2009 |
6849 |
441.07 |
| Dec 09 2009 |
6751 |
441.07 |
| Dec 04 2009 |
6955 |
447.46 |
| Nov 27 2009 |
6930 |
447.46 |
| Nov 20 2009 |
6642 |
447.46 |
| Nov 13 2009 |
6038 |
442.97 |
| Nov 06 2009 |
6097 |
445.74 |
| Oct 30 2009 |
6069 |
426.54 |
| Oct 23 2009 |
5441 |
419.3 |
| Oct 16 2009 |
4730 |
403.43 |
| Oct 09 2009 |
4713 |
403.43 |
| Oct 02 2009 |
4537 |
403.43 |
| Sep 25 2009 |
4355 |
403.43 |
| Sep 18 2009 |
4253 |
403.43 |
| Sep 11 2009 |
4201 |
403.43 |
| Jan 30 2009 |
4116 |
403.43 |
| Jan 09 2009 |
3843 |
403.43 |
| Dec 18 2008 |
3653 |
403.43 |
| Dec 12 2008 |
3382 |
393.2 |
| Dec 05 2008 |
3465 |
395.52 |
| Nov 28 2008 |
3313 |
392.59 |
| Nov 21 2008 |
3349 |
393.91 |
| Nov 14 2008 |
2979 |
385.26 |
| Nov 07 2008 |
2885 |
385.26 |
| Oct 31 2008 |
2868 |
394.56 |
| Oct 24 2008 |
2824 |
394.56 |
| Oct 17 2008 |
2406 |
385.14 |
| Oct 10 2008 |
2319 |
385.14 |
| Oct 03 2008 |
1828 |
369.12 |
| Sep 26 2008 |
1724 |
369.12 |
| Sep 19 2008 |
1741 |
369.12 |
| Feb 01 2008 |
1685 |
369.12 |
| Dec 12 2007 |
1662 |
369.12 |
| Dec 07 2007 |
1486 |
358.2 |
| Nov 30 2007 |
1431 |
358.2 |
| Nov 23 2007 |
1191 |
341.14 |
| Nov 16 2007 |
1275 |
341.14 |
| Nov 09 2007 |
1260 |
341.14 |
| Nov 02 2007 |
910 |
309.03 |
| Oct 26 2007 |
894 |
309.03 |
| Oct 19 2007 |
871 |
305.05 |
| Oct 12 2007 |
880 |
305.05 |
