| Nov 17 2011 |
12407 |
466.5 |
| Nov 10 2011 |
12776 |
468.65 |
| Nov 04 2011 |
13202 |
473.9 |
| Oct 28 2011 |
13108 |
473.79 |
| Oct 21 2011 |
13243 |
473.68 |
| Oct 14 2011 |
13113 |
473.58 |
| Oct 07 2011 |
13479 |
481.39 |
| Sep 30 2011 |
13305 |
481.17 |
| Sep 27 2011 |
12990 |
481.07 |
| Sep 23 2011 |
12915 |
480.95 |
| Sep 16 2011 |
12530 |
480.75 |
| Sep 09 2011 |
12195 |
480.55 |
| Jan 13 2011 |
8571 |
435.03 |
| Dec 28 2010 |
8773 |
435.01 |
| Dec 14 2010 |
8722 |
435 |
| Dec 03 2010 |
8728 |
434.99 |
| Nov 26 2010 |
8740 |
434.98 |
| Nov 19 2010 |
9218 |
442.69 |
| Nov 12 2010 |
9223 |
445 |
| Nov 04 2010 |
10939 |
467.81 |
| Oct 28 2010 |
13342 |
505.21 |
| Oct 22 2010 |
13185 |
505.11 |
| Oct 14 2010 |
11861 |
489.6 |
| Oct 05 2010 |
10192 |
476.42 |
| Sep 29 2010 |
10421 |
476.42 |
| Sep 24 2010 |
8043 |
445.81 |
| Sep 17 2010 |
6397 |
423.29 |
| Sep 10 2010 |
6277 |
423.29 |
| Aug 15 2010 |
7201 |
458.05 |
| Jan 29 2010 |
4992 |
398.69 |
| Jan 15 2010 |
4958 |
398.69 |
| Jan 08 2010 |
4847 |
398.69 |
| Dec 18 2009 |
4589 |
398.69 |
| Dec 09 2009 |
4526 |
398.69 |
| Dec 04 2009 |
4435 |
398.69 |
| Nov 27 2009 |
4462 |
398.69 |
| Nov 20 2009 |
4274 |
398.69 |
| Nov 13 2009 |
4065 |
398.69 |
| Nov 06 2009 |
3591 |
385.6 |
| Oct 30 2009 |
5855 |
422.33 |
| Oct 23 2009 |
5580 |
422.33 |
| Oct 16 2009 |
6309 |
438.71 |
| Oct 09 2009 |
6241 |
438.71 |
| Oct 02 2009 |
5996 |
438.71 |
| Sep 25 2009 |
6719 |
459.89 |
| Sep 18 2009 |
6605 |
459.89 |
| Sep 11 2009 |
6542 |
459.89 |
| Jan 30 2009 |
8100 |
496.74 |
| Jan 09 2009 |
7483 |
496.74 |
| Dec 18 2008 |
7267 |
496.74 |
| Dec 12 2008 |
7287 |
496.74 |
| Dec 05 2008 |
7316 |
496.74 |
| Nov 28 2008 |
7137 |
496.74 |
| Nov 21 2008 |
6670 |
486.07 |
| Nov 14 2008 |
6276 |
481.81 |
| Nov 07 2008 |
6162 |
481.81 |
| Oct 31 2008 |
4813 |
457.24 |
| Oct 24 2008 |
4723 |
457.24 |
| Oct 17 2008 |
4137 |
451.18 |
| Oct 10 2008 |
4011 |
451.18 |
| Oct 03 2008 |
3685 |
451.18 |
| Sep 26 2008 |
3445 |
451.18 |
| Sep 19 2008 |
3429 |
451.18 |
| Feb 01 2008 |
2285 |
402.44 |
| Dec 12 2007 |
2227 |
402.44 |
| Dec 07 2007 |
2335 |
408.7 |
| Nov 30 2007 |
2066 |
397.77 |
| Nov 23 2007 |
1711 |
375.79 |
| Nov 16 2007 |
1809 |
375.79 |
| Nov 09 2007 |
1763 |
373.62 |
| Nov 02 2007 |
1726 |
373.62 |
| Oct 26 2007 |
1696 |
373.62 |
| Oct 19 2007 |
1526 |
361.74 |
| Oct 12 2007 |
1508 |
361.74 |
| Oct 05 2007 |
1346 |
356.82 |
| Sep 28 2007 |
1394 |
362.14 |
| Sep 21 2007 |
1304 |
362.14 |
| Sep 14 2007 |
1267 |
362.14 |
| Aug 24 2007 |
1231 |
362.14 |
| Dec 14 2006 |
1142 |
362.14 |
| Dec 08 2006 |
1086 |
356.82 |
| Dec 01 2006 |
1074 |
356.81 |
| Nov 24 2006 |
1090 |
359.97 |
| Nov 17 2006 |
973 |
359.97 |
| Nov 10 2006 |
913 |
357.03 |
| Nov 03 2006 |
834 |
357.03 |
| Oct 27 2006 |
798 |
357.03 |
| Oct 20 2006 |
720 |
357.03 |
| Oct 13 2006 |
586 |
357.03 |
| Oct 06 2006 |
456 |
355.42 |
| Sep 29 2006 |
228 |
327.39 |
| Sep 22 2006 |
83 |
327.39 |
| Sep 15 2006 |
63 |
327.39 |
