| Dec 13 2011 |
6582 |
393.43 |
| Dec 09 2011 |
6583 |
393.43 |
| Dec 01 2011 |
6557 |
393.43 |
| Nov 25 2011 |
6641 |
393.43 |
| Nov 17 2011 |
5405 |
374.55 |
| Nov 10 2011 |
5456 |
374.5 |
| Nov 04 2011 |
5543 |
376.43 |
| Oct 28 2011 |
5525 |
376.41 |
| Oct 21 2011 |
5560 |
376.38 |
| Oct 14 2011 |
5654 |
378.9 |
| Oct 07 2011 |
5472 |
378.89 |
| Sep 30 2011 |
5455 |
378.89 |
| Sep 27 2011 |
5362 |
378.89 |
| Sep 23 2011 |
5285 |
378.89 |
| Sep 16 2011 |
5159 |
378.89 |
| Sep 09 2011 |
5063 |
378.89 |
| Jan 13 2011 |
5028 |
378.87 |
| Dec 28 2010 |
4944 |
373.57 |
| Dec 14 2010 |
4722 |
369.4 |
| Dec 03 2010 |
4964 |
373.59 |
| Nov 26 2010 |
5198 |
378.39 |
| Nov 19 2010 |
5744 |
389.86 |
| Nov 12 2010 |
5692 |
389.85 |
| Nov 04 2010 |
5626 |
389.9 |
| Oct 28 2010 |
5434 |
389.94 |
| Oct 22 2010 |
5357 |
389.97 |
| Oct 14 2010 |
5310 |
391.44 |
| Oct 05 2010 |
5037 |
392.87 |
| Sep 29 2010 |
4880 |
388.53 |
| Sep 24 2010 |
4738 |
388.53 |
| Sep 17 2010 |
4604 |
388.53 |
| Sep 10 2010 |
4536 |
388.53 |
| Aug 15 2010 |
4152 |
392.87 |
| Jan 29 2010 |
4545 |
388.53 |
| Jan 15 2010 |
4506 |
388.53 |
| Jan 08 2010 |
4396 |
388.53 |
| Dec 18 2009 |
4528 |
397.32 |
| Dec 09 2009 |
4467 |
397.32 |
| Dec 04 2009 |
4378 |
397.32 |
| Nov 27 2009 |
3565 |
375.53 |
| Nov 20 2009 |
3430 |
375.53 |
| Nov 13 2009 |
3268 |
375.53 |
| Nov 06 2009 |
3257 |
375.53 |
| Oct 30 2009 |
6792 |
440.45 |
| Oct 23 2009 |
6487 |
440.45 |
| Oct 16 2009 |
9981 |
505.36 |
| Oct 09 2009 |
9864 |
505.36 |
| Oct 02 2009 |
9402 |
505.36 |
| Sep 25 2009 |
8942 |
505.36 |
| Sep 18 2009 |
8751 |
505.36 |
| Sep 11 2009 |
8664 |
505.36 |
| Jan 30 2009 |
8500 |
505.36 |
| Jan 09 2009 |
7837 |
505.36 |
| Dec 18 2008 |
7621 |
505.36 |
