| Nov 04 2011 |
629 |
223.29 |
| Oct 28 2011 |
631 |
223.29 |
| Oct 21 2011 |
632 |
223.29 |
| Oct 14 2011 |
540 |
217.08 |
| Oct 07 2011 |
524 |
217.07 |
| Sep 30 2011 |
524 |
217.06 |
| Sep 27 2011 |
526 |
217.06 |
| Sep 23 2011 |
517 |
217.05 |
| Sep 16 2011 |
505 |
217.05 |
| Sep 09 2011 |
490 |
217.04 |
| Jan 13 2011 |
492 |
216.95 |
| Dec 28 2010 |
552 |
216.94 |
| Dec 14 2010 |
541 |
216.94 |
| Dec 03 2010 |
553 |
216.94 |
| Nov 26 2010 |
555 |
216.94 |
| Nov 19 2010 |
539 |
216.94 |
| Nov 12 2010 |
539 |
216.94 |
| Nov 04 2010 |
480 |
213.63 |
| Oct 28 2010 |
451 |
213.63 |
| Oct 22 2010 |
440 |
213.63 |
| Oct 14 2010 |
223 |
193.14 |
| Oct 05 2010 |
213 |
193.14 |
| Sep 29 2010 |
214 |
193.14 |
| Sep 24 2010 |
215 |
193.14 |
| Sep 17 2010 |
214 |
193.14 |
| Sep 10 2010 |
211 |
193.14 |
| Aug 15 2010 |
227 |
194.89 |
| Jan 29 2010 |
271 |
194.89 |
| Jan 15 2010 |
267 |
194.89 |
| Jan 08 2010 |
254 |
194.89 |
| Dec 18 2009 |
154 |
194.89 |
| Dec 09 2009 |
151 |
194.89 |
| Dec 04 2009 |
135 |
194.89 |
| Nov 27 2009 |
141 |
194.89 |
| Nov 20 2009 |
133 |
194.89 |
| Nov 13 2009 |
108 |
194.89 |
| Nov 06 2009 |
111 |
194.89 |
| Oct 30 2009 |
109 |
194.89 |
| Oct 23 2009 |
105 |
194.89 |
| Oct 10 2008 |
43 |
183.92 |
| Oct 03 2008 |
36 |
178.38 |
| Sep 26 2008 |
34 |
178.38 |
| Sep 19 2008 |
35 |
178.38 |
| Feb 01 2008 |
36 |
178.38 |
| Dec 12 2007 |
37 |
178.38 |
| Dec 07 2007 |
37 |
178.38 |
| Nov 30 2007 |
34 |
178.38 |
| Nov 23 2007 |
27 |
173.86 |
| Nov 16 2007 |
36 |
173.86 |
| Nov 09 2007 |
38 |
173.86 |
| Nov 02 2007 |
36 |
173.86 |
| Oct 26 2007 |
32 |
173.86 |
| Oct 19 2007 |
33 |
173.86 |
| Oct 12 2007 |
24 |
167.15 |
| Oct 05 2007 |
12 |
155.79 |
| Sep 28 2007 |
12 |
155.79 |
| Sep 21 2007 |
12 |
155.79 |
| Sep 14 2007 |
12 |
155.79 |
| Aug 24 2007 |
12 |
155.79 |
| Dec 14 2006 |
10 |
155.79 |
| Dec 08 2006 |
10 |
155.79 |
| Dec 01 2006 |
10 |
155.79 |
