| Apr 13 2012 |
171 |
149.98 |
| Apr 13 2012 |
208 |
156.91 |
| Apr 13 2012 |
193 |
151.71 |
| Apr 06 2012 |
159 |
149.98 |
| Apr 06 2012 |
198 |
156.91 |
| Apr 06 2012 |
181 |
151.71 |
| Mar 27 2012 |
141 |
149.98 |
| Mar 27 2012 |
206 |
156.91 |
| Mar 27 2012 |
179 |
151.71 |
| Sep 23 2011 |
154 |
149.98 |
| Sep 23 2011 |
189 |
151.71 |
| Sep 16 2011 |
154 |
149.98 |
| Sep 16 2011 |
188 |
151.71 |
| Sep 10 2011 |
152 |
149.98 |
| Sep 10 2011 |
190 |
151.71 |
| Sep 02 2011 |
155 |
149.98 |
| Sep 02 2011 |
193 |
151.71 |
| Aug 26 2011 |
155 |
149.98 |
| Aug 26 2011 |
194 |
151.71 |
| Aug 19 2011 |
131 |
149.98 |
| Aug 19 2011 |
157 |
151.71 |
| Aug 12 2011 |
131 |
149.98 |
| Aug 12 2011 |
153 |
151.71 |
| Aug 05 2011 |
131 |
149.98 |
| Aug 05 2011 |
154 |
151.71 |
| Jul 29 2011 |
131 |
149.98 |
| Jul 29 2011 |
155 |
151.71 |
| Jul 22 2011 |
77 |
149.98 |
| Jul 22 2011 |
102 |
151.71 |
| Jul 15 2011 |
78 |
149.98 |
| Jul 15 2011 |
103 |
151.71 |
| Jul 08 2011 |
73 |
149.98 |
| Jul 08 2011 |
102 |
151.71 |