| Oct 21 2011 |
8965 |
424.44 |
| Oct 14 2011 |
8885 |
424.44 |
| Oct 07 2011 |
8707 |
425.09 |
| Sep 30 2011 |
8655 |
425.09 |
| Sep 27 2011 |
8466 |
425.09 |
| Sep 23 2011 |
8377 |
425.09 |
| Sep 16 2011 |
5942 |
392.86 |
| Sep 09 2011 |
5826 |
392.75 |
| Jan 13 2011 |
5679 |
391.09 |
| Dec 28 2010 |
5866 |
391.04 |
| Dec 14 2010 |
5858 |
391 |
| Dec 03 2010 |
5865 |
390.97 |
| Nov 26 2010 |
5856 |
390.95 |
| Nov 19 2010 |
5803 |
390.93 |
| Nov 12 2010 |
5746 |
390.92 |
| Nov 04 2010 |
5675 |
390.9 |
| Oct 28 2010 |
5476 |
390.88 |
| Oct 22 2010 |
4528 |
373.29 |
| Oct 14 2010 |
4420 |
373.28 |
| Oct 05 2010 |
3550 |
358.66 |
| Sep 29 2010 |
3619 |
358.66 |
| Sep 24 2010 |
3482 |
358.66 |
| Sep 17 2010 |
4182 |
378.67 |
| Sep 10 2010 |
4122 |
378.67 |
| Jan 29 2010 |
4140 |
378.67 |
| Jan 15 2010 |
4107 |
378.67 |
| Jan 08 2010 |
4000 |
378.67 |
| Dec 18 2009 |
3780 |
378.67 |
| Dec 09 2009 |
3724 |
378.67 |
| Dec 04 2009 |
3657 |
378.67 |
| Nov 27 2009 |
3683 |
378.67 |
| Nov 20 2009 |
3555 |
378.67 |
| Nov 13 2009 |
3374 |
378.67 |
| Nov 06 2009 |
3363 |
378.67 |
| Oct 30 2009 |
4234 |
386.14 |
| Oct 23 2009 |
3551 |
372.59 |
| Oct 16 2009 |
3543 |
372.59 |
| Oct 09 2009 |
3038 |
357.95 |
| Oct 02 2009 |
2973 |
357.95 |
| Sep 25 2009 |
2423 |
342.03 |
| Sep 18 2009 |
2377 |
342.03 |
| Sep 11 2009 |
2107 |
330.91 |
| Jan 30 2009 |
2085 |
330.91 |
| Jan 09 2009 |
1975 |
330.91 |
| Dec 18 2008 |
1834 |
330.91 |
| Dec 12 2008 |
1873 |
333.42 |
| Dec 05 2008 |
1857 |
333.42 |
| Nov 28 2008 |
1828 |
333.57 |
| Nov 21 2008 |
1837 |
333.57 |
| Nov 14 2008 |
1777 |
333.57 |
| Nov 07 2008 |
1536 |
324.68 |
| Oct 31 2008 |
1072 |
300.46 |
| Oct 24 2008 |
1254 |
313.87 |
| Oct 17 2008 |
1162 |
313.87 |
| Oct 10 2008 |
1277 |
325.54 |
| Oct 03 2008 |
1161 |
329.12 |
| Sep 26 2008 |
1166 |
334.5 |
| Sep 19 2008 |
1209 |
334.5 |
| Feb 01 2008 |
1281 |
343.78 |
| Dec 12 2007 |
1274 |
343.78 |
| Dec 07 2007 |
1266 |
343.78 |
| Nov 30 2007 |
1257 |
346.14 |
| Nov 23 2007 |
1244 |
346.14 |
| Nov 16 2007 |
1349 |
346.14 |
| Nov 09 2007 |
1334 |
346.14 |
| Nov 02 2007 |
1559 |
361.92 |
| Oct 26 2007 |
1473 |
357.18 |
| Oct 19 2007 |
1465 |
357.18 |
| Oct 12 2007 |
1051 |
321.89 |
| Oct 05 2007 |
855 |
309.31 |
| Sep 28 2007 |
844 |
308 |
| Sep 21 2007 |
772 |
308 |
| Sep 14 2007 |
757 |
308 |
| Aug 24 2007 |
738 |
308 |
| Dec 14 2006 |
696 |
308 |
| Dec 08 2006 |
687 |
308 |
| Dec 01 2006 |
684 |
308 |
| Nov 24 2006 |
674 |
308 |
| Nov 17 2006 |
590 |
308 |
| Nov 10 2006 |
581 |
308 |
| Nov 03 2006 |
507 |
308 |
| Oct 27 2006 |
492 |
308 |
| Oct 20 2006 |
445 |
308 |
