| Sep 23 2011 |
20390 |
583.13 |
| Sep 16 2011 |
19689 |
583.13 |
| Sep 09 2011 |
19114 |
583.13 |
| Jan 13 2011 |
18816 |
583.13 |
| Dec 28 2010 |
19024 |
583.13 |
| Dec 14 2010 |
18824 |
583.13 |
| Dec 03 2010 |
19017 |
583.13 |
| Nov 26 2010 |
19052 |
583.13 |
| Nov 19 2010 |
18989 |
583.13 |
| Nov 12 2010 |
18665 |
583.13 |
| Nov 04 2010 |
18898 |
583.13 |
| Oct 28 2010 |
18404 |
583.13 |
| Oct 22 2010 |
18244 |
583.13 |
| Oct 14 2010 |
17995 |
583.13 |
| Sep 29 2010 |
11153 |
487.19 |
| Sep 24 2010 |
10719 |
487.19 |
| Sep 17 2010 |
10347 |
487.19 |
| Sep 10 2010 |
10150 |
487.19 |
| Jan 29 2010 |
10124 |
487.19 |
| Jan 15 2010 |
10073 |
487.19 |
| Jan 08 2010 |
9946 |
487.19 |
| Dec 18 2009 |
9553 |
487.19 |
| Dec 09 2009 |
9429 |
487.19 |
| Dec 04 2009 |
9200 |
487.19 |
| Nov 27 2009 |
9158 |
487.19 |
| Nov 20 2009 |
8809 |
487.19 |
| Nov 13 2009 |
8307 |
487.19 |
| Nov 06 2009 |
8201 |
487.19 |
| Oct 30 2009 |
9570 |
487.19 |
| Oct 23 2009 |
7934 |
466.85 |
| Oct 16 2009 |
7804 |
466.85 |
| Oct 09 2009 |
7718 |
466.85 |
| Oct 02 2009 |
6880 |
456.68 |
| Sep 25 2009 |
5261 |
427.26 |
| Sep 18 2009 |
5132 |
427.26 |
| Sep 11 2009 |
5071 |
427.26 |
| Jan 30 2009 |
4959 |
427.26 |
| Jan 09 2009 |
4613 |
427.26 |
| Dec 18 2008 |
4409 |
427.26 |
| Dec 12 2008 |
3581 |
400.05 |
| Dec 05 2008 |
3592 |
400.05 |
| Nov 28 2008 |
3535 |
400.05 |
| Nov 21 2008 |
3534 |
400.05 |
| Nov 14 2008 |
3730 |
411.22 |
| Nov 07 2008 |
3618 |
411.22 |
| Oct 31 2008 |
3328 |
411.22 |
| Oct 24 2008 |
3198 |
408.21 |
| Oct 17 2008 |
2960 |
408.21 |
| Oct 10 2008 |
3150 |
420.88 |
| Oct 03 2008 |
2898 |
420.88 |
| Sep 26 2008 |
3280 |
444.41 |
| Sep 19 2008 |
3281 |
444.41 |
| Feb 01 2008 |
3165 |
444.41 |
| Dec 12 2007 |
3095 |
444.41 |
| Dec 07 2007 |
3083 |
444.41 |
| Nov 30 2007 |
2992 |
444.41 |
| Nov 23 2007 |
2983 |
444.41 |
| Nov 16 2007 |
3205 |
447.12 |
| Nov 09 2007 |
3193 |
447.12 |
| Nov 02 2007 |
3070 |
447.12 |
| Oct 26 2007 |
3700 |
478.82 |
| Oct 19 2007 |
3605 |
478.82 |
