| Nov 25 2011 |
20100 |
563.77 |
| Nov 17 2011 |
20072 |
563.77 |
| Nov 10 2011 |
20408 |
563.77 |
| Nov 04 2011 |
12339 |
463.9 |
| Oct 28 2011 |
12248 |
463.7 |
| Oct 21 2011 |
12355 |
463.52 |
| Oct 14 2011 |
12191 |
463.35 |
| Oct 07 2011 |
11908 |
463.19 |
| Sep 30 2011 |
11789 |
463.04 |
| Sep 27 2011 |
11500 |
462.98 |
| Sep 23 2011 |
11399 |
462.9 |
| Sep 16 2011 |
11073 |
462.77 |
| Sep 09 2011 |
10803 |
462.64 |
| Jan 13 2011 |
10502 |
460.5 |
| Dec 28 2010 |
10712 |
460.43 |
| Dec 14 2010 |
10625 |
460.37 |
| Dec 03 2010 |
10619 |
460.33 |
| Nov 26 2010 |
3916 |
352.71 |
| Nov 19 2010 |
3871 |
352.71 |
| Oct 28 2010 |
13214 |
503.45 |
| Oct 22 2010 |
13081 |
503.45 |
| Oct 14 2010 |
12857 |
503.45 |
| Oct 05 2010 |
11955 |
503.45 |
| Sep 29 2010 |
12239 |
503.45 |
| Sep 24 2010 |
11765 |
503.45 |
| Sep 17 2010 |
8415 |
456.88 |
| Sep 10 2010 |
8252 |
456.88 |
| Aug 15 2010 |
9438 |
503.45 |
| Jan 29 2010 |
8263 |
456.88 |
| Jan 15 2010 |
8217 |
456.88 |
| Jan 08 2010 |
8088 |
456.88 |
| Dec 18 2009 |
7749 |
456.88 |
| Dec 09 2009 |
7634 |
456.88 |
| Dec 04 2009 |
7488 |
456.88 |
| Nov 27 2009 |
7461 |
456.88 |
| Nov 20 2009 |
7155 |
456.88 |
| Nov 13 2009 |
6731 |
456.88 |
| Nov 06 2009 |
6657 |
456.88 |
| Oct 30 2009 |
6475 |
434.08 |
| Oct 23 2009 |
6158 |
434.08 |
| Oct 16 2009 |
6478 |
442.01 |
| Oct 09 2009 |
6725 |
448.03 |
| Oct 02 2009 |
6460 |
448.03 |
| Sep 25 2009 |
6147 |
448.03 |
| Sep 18 2009 |
6448 |
456.82 |
| Sep 11 2009 |
6506 |
459.17 |
| Jan 30 2009 |
6366 |
459.17 |
| Jan 09 2009 |
5902 |
459.17 |
| Dec 18 2008 |
5689 |
459.17 |
| Dec 12 2008 |
5706 |
459.17 |
| Dec 05 2008 |
5688 |
458.59 |
| Nov 28 2008 |
5570 |
458.59 |
| Nov 21 2008 |
5650 |
460.17 |
| Nov 14 2008 |
5436 |
460.17 |
| Nov 07 2008 |
5290 |
460.17 |
| Oct 31 2008 |
5317 |
470.97 |
| Oct 24 2008 |
5215 |
470.97 |
| Oct 17 2008 |
4737 |
470.97 |
| Oct 10 2008 |
5687 |
505.29 |
| Oct 03 2008 |
5215 |
505.29 |
| Sep 26 2008 |
4889 |
505.29 |
| Sep 19 2008 |
5379 |
527.54 |
