| Apr 13 2012 |
159 |
160.83 |
| Apr 13 2012 |
277 |
160.83 |
| Apr 06 2012 |
158 |
160.83 |
| Apr 06 2012 |
272 |
160.83 |
| Mar 27 2012 |
167 |
160.83 |
| Mar 27 2012 |
265 |
160.83 |
| Sep 23 2011 |
221 |
160.83 |
| Sep 23 2011 |
270 |
160.83 |
| Sep 16 2011 |
220 |
160.83 |
| Sep 16 2011 |
269 |
160.83 |
| Sep 10 2011 |
217 |
160.83 |
| Sep 10 2011 |
271 |
160.83 |
| Sep 02 2011 |
217 |
160.83 |
| Sep 02 2011 |
276 |
160.83 |
| Aug 26 2011 |
220 |
160.83 |
| Aug 26 2011 |
276 |
160.83 |
| Aug 19 2011 |
220 |
160.83 |
| Aug 19 2011 |
232 |
160.83 |
| Aug 12 2011 |
220 |
160.83 |
| Aug 12 2011 |
229 |
160.83 |
| Aug 05 2011 |
220 |
160.83 |
| Aug 05 2011 |
230 |
160.83 |
| Jul 29 2011 |
223 |
160.83 |
| Jul 29 2011 |
230 |
160.83 |
| Jul 22 2011 |
164 |
160.83 |
| Jul 22 2011 |
174 |
160.83 |
| Jul 15 2011 |
161 |
160.83 |
| Jul 15 2011 |
167 |
160.83 |
| Jul 08 2011 |
161 |
160.83 |
| Jul 08 2011 |
165 |
160.83 |