| Dec 03 2010 |
2450 |
310.38 |
| Nov 26 2010 |
2443 |
310.38 |
| Nov 19 2010 |
2411 |
310.38 |
| Nov 12 2010 |
2372 |
310.38 |
| Nov 04 2010 |
2351 |
310.38 |
| Oct 28 2010 |
2217 |
310.38 |
| Oct 22 2010 |
2180 |
310.38 |
| Oct 14 2010 |
2258 |
315.43 |
| Oct 05 2010 |
2173 |
316.16 |
| Sep 29 2010 |
2206 |
316.16 |
| Sep 24 2010 |
2165 |
316.16 |
| Sep 17 2010 |
2660 |
337.16 |
| Sep 10 2010 |
2636 |
337.16 |
| Aug 15 2010 |
1874 |
316.16 |
| Jan 29 2010 |
2666 |
337.16 |
| Jan 15 2010 |
2636 |
337.16 |
| Jan 08 2010 |
2541 |
337.16 |
| Dec 18 2009 |
2365 |
337.16 |
| Dec 09 2009 |
2590 |
346.08 |
| Dec 04 2009 |
2544 |
346.08 |
| Nov 27 2009 |
2581 |
346.08 |
| Nov 20 2009 |
2489 |
346.08 |
| Nov 13 2009 |
2366 |
346.08 |
| Nov 06 2009 |
2337 |
346.08 |
| Oct 30 2009 |
2791 |
346.08 |
| Oct 23 2009 |
2660 |
346.08 |
| Oct 16 2009 |
3077 |
358.15 |
| Oct 09 2009 |
3047 |
358.15 |
| Oct 02 2009 |
2982 |
358.15 |
| Sep 25 2009 |
1837 |
316.88 |
| Sep 18 2009 |
478 |
234.34 |
| Sep 11 2009 |
475 |
234.34 |
| Jan 30 2009 |
470 |
234.34 |
| Jan 09 2009 |
459 |
234.34 |
| Dec 18 2008 |
413 |
234.34 |
| Dec 12 2008 |
487 |
239.63 |
| Dec 05 2008 |
487 |
239.63 |
| Nov 28 2008 |
484 |
239.63 |
| Nov 21 2008 |
493 |
239.63 |
| Nov 14 2008 |
464 |
239.63 |
| Nov 07 2008 |
445 |
239.63 |
| Oct 31 2008 |
414 |
239.63 |
| Oct 24 2008 |
408 |
239.63 |
| Oct 17 2008 |
381 |
239.63 |
| Oct 10 2008 |
353 |
239.63 |
| Oct 03 2008 |
288 |
244.93 |
| Sep 26 2008 |
278 |
244.93 |
| Sep 19 2008 |
299 |
244.93 |
| Feb 01 2008 |
283 |
244.93 |
| Dec 12 2007 |
378 |
255.4 |
| Dec 07 2007 |
384 |
255.4 |
| Nov 30 2007 |
380 |
255.4 |
| Nov 23 2007 |
373 |
255.4 |
| Nov 16 2007 |
386 |
251.48 |
| Nov 09 2007 |
391 |
251.48 |
| Nov 02 2007 |
412 |
252.16 |
| Oct 26 2007 |
413 |
252.16 |
| Oct 19 2007 |
417 |
252.16 |
| Oct 12 2007 |
437 |
252.16 |
| Oct 05 2007 |
397 |
250.4 |
| Sep 28 2007 |
386 |
250.4 |
| Sep 21 2007 |
358 |
250.4 |
| Sep 14 2007 |
361 |
250.4 |
| Aug 24 2007 |
348 |
250.4 |
| Dec 14 2006 |
342 |
250.39 |
| Dec 08 2006 |
340 |
250.39 |
| Dec 01 2006 |
336 |
250.39 |
| Nov 24 2006 |
335 |
250.39 |
| Nov 17 2006 |
305 |
252.28 |
| Nov 10 2006 |
304 |
252.28 |
| Nov 03 2006 |
253 |
250.98 |
| Oct 27 2006 |
247 |
250.98 |
| Oct 20 2006 |
240 |
250.98 |
| Oct 13 2006 |
190 |
250.98 |
