| Sep 13 2012 |
1232 |
252.76 |
| Jan 19 2012 |
1028 |
252.76 |
| Dec 29 2011 |
1021 |
252.76 |
| Dec 13 2011 |
1022 |
252.76 |
| Dec 09 2011 |
942 |
245.19 |
| Dec 01 2011 |
924 |
245.05 |
| Nov 25 2011 |
926 |
244.95 |
| Nov 17 2011 |
917 |
244.82 |
| Nov 10 2011 |
931 |
244.71 |
| Nov 04 2011 |
938 |
244.63 |
| Oct 28 2011 |
922 |
244.53 |
| Oct 21 2011 |
940 |
244.43 |
| Oct 14 2011 |
931 |
244.34 |
| Oct 07 2011 |
883 |
244.25 |
| Sep 30 2011 |
890 |
244.17 |
| Sep 27 2011 |
879 |
244.13 |
| Sep 23 2011 |
871 |
244.08 |
| Sep 16 2011 |
624 |
226.12 |
| Sep 09 2011 |
605 |
226.12 |
| Jan 13 2011 |
607 |
226.12 |
| Dec 28 2010 |
673 |
226.12 |
| Dec 14 2010 |
664 |
226.12 |
| Nov 16 2007 |
220 |
226.43 |
| Nov 09 2007 |
220 |
226.43 |
| Nov 02 2007 |
219 |
226.43 |
| Oct 26 2007 |
215 |
226.43 |
| Oct 19 2007 |
213 |
226.43 |
| Oct 12 2007 |
231 |
226.43 |
| Oct 05 2007 |
213 |
226.43 |
| Sep 28 2007 |
211 |
226.43 |
| Sep 21 2007 |
206 |
226.43 |
| Sep 14 2007 |
207 |
226.43 |
| Aug 24 2007 |
199 |
226.43 |
| Dec 14 2006 |
197 |
226.43 |
| Dec 08 2006 |
197 |
226.43 |
| Dec 01 2006 |
195 |
226.43 |
| Nov 24 2006 |
194 |
226.43 |
