| Nov 10 2011 |
18438 |
537.41 |
| Nov 04 2011 |
18450 |
537.41 |
| Oct 28 2011 |
18330 |
537.41 |
| Oct 21 2011 |
18431 |
537.41 |
| Oct 14 2011 |
18316 |
537.41 |
| Oct 07 2011 |
17937 |
537.41 |
| Sep 30 2011 |
17763 |
537.41 |
| Sep 27 2011 |
17326 |
537.41 |
| Sep 23 2011 |
17217 |
537.41 |
| Sep 16 2011 |
16650 |
537.41 |
| Sep 09 2011 |
16192 |
537.41 |
| Nov 26 2010 |
6576 |
402.83 |
| Nov 19 2010 |
7710 |
421.6 |
| Nov 12 2010 |
7567 |
421.62 |
| Nov 04 2010 |
6762 |
409.22 |
| Oct 28 2010 |
5858 |
398.02 |
| Oct 22 2010 |
5787 |
397.99 |
| Oct 14 2010 |
5790 |
399.86 |
| Oct 05 2010 |
5320 |
398.4 |
| Sep 29 2010 |
5395 |
398.4 |
| Sep 24 2010 |
4988 |
393.63 |
| Sep 17 2010 |
4781 |
392.19 |
| Sep 10 2010 |
4699 |
392.19 |
| Aug 15 2010 |
4485 |
400.63 |
| Jan 29 2010 |
4503 |
387.62 |
| Jan 15 2010 |
4464 |
387.62 |
| Jan 08 2010 |
4356 |
387.62 |
| Dec 18 2009 |
4119 |
387.62 |
| Dec 09 2009 |
4055 |
387.62 |
| Dec 04 2009 |
3988 |
387.62 |
| Nov 27 2009 |
3740 |
380.34 |
| Nov 20 2009 |
3612 |
380.34 |
| Nov 13 2009 |
3426 |
380.34 |
| Nov 06 2009 |
3400 |
380 |
| Oct 30 2009 |
4387 |
390.3 |
| Oct 23 2009 |
4186 |
390.3 |
| Oct 16 2009 |
4019 |
385.16 |
| Oct 09 2009 |
3926 |
383.28 |
| Oct 02 2009 |
3802 |
383.28 |
| Sep 25 2009 |
3510 |
379.48 |
| Sep 18 2009 |
3381 |
377.49 |
| Sep 11 2009 |
3459 |
380.86 |
| Jan 30 2009 |
4166 |
404.85 |
| Jan 09 2009 |
3888 |
404.85 |
| Dec 18 2008 |
3695 |
404.85 |
| Dec 12 2008 |
3725 |
404.85 |
| Dec 05 2008 |
3123 |
384.21 |
| Nov 28 2008 |
3393 |
395.14 |
| Nov 21 2008 |
3396 |
395.14 |
| Nov 14 2008 |
3276 |
395.14 |
| Nov 07 2008 |
3172 |
395.14 |
| Oct 31 2008 |
2887 |
395.14 |
| Oct 24 2008 |
2844 |
395.14 |
| Oct 17 2008 |
2637 |
395.14 |
| Oct 10 2008 |
2560 |
395.14 |
| Oct 03 2008 |
2348 |
395.14 |
| Sep 26 2008 |
2199 |
395.14 |
| Sep 19 2008 |
2433 |
406.07 |
| Feb 01 2008 |
2364 |
406.07 |
| Dec 12 2007 |
2295 |
406.07 |
| Dec 07 2007 |
2279 |
406.07 |
