| Dec 14 2010 |
310 |
197.91 |
| Dec 03 2010 |
312 |
197.91 |
| Nov 26 2010 |
313 |
197.91 |
| Nov 19 2010 |
304 |
197.91 |
| Nov 12 2010 |
318 |
197.91 |
| Nov 04 2010 |
308 |
197.91 |
| Oct 28 2010 |
498 |
217.6 |
| Oct 22 2010 |
488 |
217.65 |
| Oct 14 2010 |
457 |
217.71 |
| Oct 05 2010 |
462 |
219.35 |
| Sep 29 2010 |
463 |
219.35 |
| Sep 24 2010 |
467 |
219.35 |
| Sep 17 2010 |
444 |
219.35 |
| Sep 10 2010 |
441 |
219.35 |
| Aug 15 2010 |
437 |
219.35 |
| Jan 29 2010 |
484 |
219.35 |
| Jan 15 2010 |
477 |
219.35 |
| Jan 08 2010 |
443 |
219.35 |
| Dec 18 2009 |
441 |
230.07 |
| Dec 09 2009 |
429 |
230.07 |
| Dec 04 2009 |
418 |
230.07 |
| Nov 27 2009 |
446 |
230.07 |
| Nov 20 2009 |
440 |
230.07 |
| Nov 13 2009 |
397 |
230.07 |
| Nov 06 2009 |
385 |
230.07 |
