| Dec 29 2011 |
596 |
223.55 |
| Dec 13 2011 |
513 |
215.22 |
| Dec 09 2011 |
478 |
212.41 |
| Dec 01 2011 |
467 |
212.41 |
| Nov 25 2011 |
404 |
205.99 |
| Nov 17 2011 |
414 |
206.43 |
| Nov 10 2011 |
409 |
206.41 |
| Nov 04 2011 |
415 |
206.4 |
| Oct 28 2011 |
417 |
206.38 |
| Oct 21 2011 |
419 |
206.36 |
| Oct 14 2011 |
421 |
206.35 |
| Oct 07 2011 |
392 |
206.34 |
| Sep 30 2011 |
391 |
206.32 |
| Sep 27 2011 |
396 |
206.32 |
| Sep 23 2011 |
391 |
206.31 |
| Sep 16 2011 |
375 |
206.3 |
| Sep 09 2011 |
369 |
206.29 |
| Jan 13 2011 |
359 |
206.09 |
| Dec 28 2010 |
262 |
193.5 |
| Dec 14 2010 |
255 |
193.37 |
| Dec 03 2010 |
311 |
197.91 |
| Nov 26 2010 |
360 |
202.32 |
| Nov 19 2010 |
354 |
202.32 |
| Nov 12 2010 |
393 |
205.31 |
| Nov 04 2010 |
500 |
215.12 |
| Oct 28 2010 |
457 |
214.19 |
| Oct 22 2010 |
399 |
209.28 |
| Oct 14 2010 |
333 |
205.7 |
| Oct 05 2010 |
168 |
187.54 |
| Sep 29 2010 |
167 |
187.54 |
| Sep 24 2010 |
169 |
187.54 |
| Sep 17 2010 |
193 |
190.27 |
| Sep 10 2010 |
214 |
193.47 |
| Aug 15 2010 |
216 |
193.47 |
| Jan 29 2010 |
259 |
193.47 |
| Jan 15 2010 |
256 |
193.47 |
| Jan 08 2010 |
240 |
193.47 |
| Dec 18 2009 |
145 |
193.47 |
| Dec 09 2009 |
183 |
202.21 |
| Dec 04 2009 |
160 |
200.8 |
| Nov 27 2009 |
214 |
207.93 |
| Nov 20 2009 |
266 |
214.77 |
| Nov 13 2009 |
288 |
219.84 |
| Nov 06 2009 |
307 |
223.08 |
| Oct 30 2009 |
179 |
206.89 |
| Oct 23 2009 |
193 |
209.53 |
| Oct 16 2009 |
198 |
209.53 |
| Oct 09 2009 |
383 |
225.83 |
| Oct 02 2009 |
470 |
232.62 |
| Sep 25 2009 |
522 |
237.94 |
| Sep 18 2009 |
513 |
236.83 |
| Sep 11 2009 |
588 |
241.22 |
| Jan 30 2009 |
715 |
250.64 |
| Jan 09 2009 |
693 |
250.64 |
| Dec 18 2008 |
642 |
250.64 |
| Dec 12 2008 |
576 |
245.43 |
| Dec 05 2008 |
427 |
235.39 |
| Nov 28 2008 |
426 |
235.39 |
| Nov 21 2008 |
414 |
233.36 |
| Nov 14 2008 |
383 |
233.17 |
| Nov 07 2008 |
372 |
232.82 |
| Oct 31 2008 |
453 |
244.18 |
| Oct 24 2008 |
403 |
238.87 |
| Oct 17 2008 |
495 |
251.15 |
| Oct 10 2008 |
431 |
248.41 |
| Oct 03 2008 |
305 |
248.41 |
| Sep 26 2008 |
298 |
248.41 |
| Sep 19 2008 |
224 |
232.41 |
| Feb 01 2008 |
208 |
232.41 |
| Dec 12 2007 |
157 |
218.08 |
| Dec 07 2007 |
156 |
218.08 |
| Nov 30 2007 |
78 |
197.53 |
| Nov 23 2007 |
81 |
197.53 |
| Nov 16 2007 |
91 |
197.62 |
| Nov 09 2007 |
88 |
197.62 |
| Nov 02 2007 |
94 |
197.62 |
| Oct 26 2007 |
88 |
196.26 |
| Oct 19 2007 |
89 |
196.26 |
| Oct 12 2007 |
95 |
196.26 |
| Oct 05 2007 |
86 |
196.26 |
| Sep 28 2007 |
83 |
196.26 |
| Sep 21 2007 |
82 |
196.26 |
| Sep 14 2007 |
81 |
196.26 |
| Aug 24 2007 |
80 |
196.26 |
| Dec 14 2006 |
78 |
197.88 |
| Dec 08 2006 |
77 |
197.88 |
| Dec 01 2006 |
76 |
197.88 |
| Nov 24 2006 |
75 |
197.88 |
