| Sep 30 2011 |
1865 |
289.88 |
| Sep 27 2011 |
1853 |
289.88 |
| Sep 23 2011 |
1821 |
289.88 |
| Sep 16 2011 |
1783 |
289.88 |
| Sep 09 2011 |
1750 |
289.88 |
| Jan 13 2011 |
1781 |
289.88 |
| Dec 28 2010 |
1896 |
289.88 |
| Dec 14 2010 |
1886 |
289.88 |
| Dec 03 2010 |
1476 |
272.46 |
| Nov 26 2010 |
1356 |
266.77 |
| Nov 19 2010 |
1337 |
266.48 |
| Nov 12 2010 |
1334 |
266.2 |
| Nov 04 2010 |
1390 |
271.03 |
| Oct 28 2010 |
1325 |
270.89 |
| Oct 22 2010 |
1300 |
270.77 |
| Oct 14 2010 |
1339 |
273.75 |
| Oct 05 2010 |
1114 |
264.09 |
| Sep 29 2010 |
1017 |
257.65 |
| Sep 24 2010 |
1025 |
257.65 |
| Sep 17 2010 |
983 |
257.65 |
| Sep 10 2010 |
971 |
257.65 |
| Aug 15 2010 |
907 |
257.65 |
| Jan 29 2010 |
1001 |
257.65 |
| Jan 15 2010 |
975 |
257.65 |
| Jan 08 2010 |
913 |
257.65 |
| Dec 18 2009 |
789 |
257.65 |
| Dec 09 2009 |
936 |
267.98 |
| Dec 04 2009 |
919 |
267.98 |
| Nov 27 2009 |
1136 |
278.6 |
| Nov 20 2009 |
1109 |
278.6 |
| Nov 13 2009 |
762 |
260.31 |
| Nov 06 2009 |
736 |
260.31 |
| Nov 02 2007 |
158 |
214.19 |
| Oct 26 2007 |
155 |
214.19 |
| Oct 19 2007 |
152 |
214.19 |
| Oct 12 2007 |
161 |
214.19 |
| Oct 05 2007 |
147 |
214.19 |
| Sep 28 2007 |
146 |
214.19 |
| Sep 21 2007 |
141 |
214.19 |
| Sep 14 2007 |
141 |
214.19 |
| Aug 24 2007 |
141 |
214.19 |
| Dec 14 2006 |
137 |
214.19 |
| Dec 08 2006 |
137 |
214.19 |
| Dec 01 2006 |
135 |
214.19 |
| Nov 24 2006 |
134 |
214.19 |
| Nov 17 2006 |
122 |
214.19 |
| Nov 10 2006 |
123 |
214.19 |
