| Nov 10 2011 |
17320 |
522.87 |
| Nov 04 2011 |
18001 |
530.8 |
| Oct 28 2011 |
19663 |
555.01 |
| Oct 21 2011 |
19793 |
555.04 |
| Oct 14 2011 |
19637 |
555.08 |
| Oct 07 2011 |
19274 |
555.11 |
| Sep 30 2011 |
19064 |
555.14 |
| Sep 27 2011 |
18589 |
555.15 |
| Sep 23 2011 |
18499 |
555.16 |
| Sep 16 2011 |
17891 |
555.19 |
| Sep 09 2011 |
17393 |
555.21 |
| Jan 13 2011 |
18132 |
572.34 |
| Dec 28 2010 |
18347 |
572.35 |
| Dec 14 2010 |
18155 |
572.36 |
| Dec 03 2010 |
18333 |
572.36 |
| Nov 26 2010 |
18342 |
572.36 |
| Nov 19 2010 |
20396 |
606.15 |
| Nov 12 2010 |
20020 |
606.15 |
| Nov 04 2010 |
20193 |
604.5 |
| Oct 28 2010 |
18171 |
579.44 |
| Oct 22 2010 |
18017 |
579.43 |
| Oct 14 2010 |
17761 |
579.42 |
| Oct 05 2010 |
16011 |
570.01 |
| Sep 29 2010 |
16444 |
570.01 |
| Sep 24 2010 |
15853 |
571.91 |
| Sep 17 2010 |
15149 |
571.91 |
| Sep 10 2010 |
14848 |
571.91 |
| Aug 15 2010 |
12584 |
579.06 |
| Jan 29 2010 |
14812 |
571.91 |
| Jan 15 2010 |
14753 |
571.91 |
| Jan 08 2010 |
14609 |
571.91 |
| Dec 18 2009 |
14148 |
571.91 |
| Dec 09 2009 |
13947 |
571.91 |
| Dec 04 2009 |
13578 |
571.91 |
| Nov 27 2009 |
13436 |
571.91 |
| Nov 20 2009 |
12975 |
571.91 |
| Nov 13 2009 |
12303 |
571.91 |
| Nov 06 2009 |
11707 |
562.65 |
| Oct 30 2009 |
13899 |
564.76 |
| Oct 23 2009 |
13402 |
564.76 |
| Oct 16 2009 |
13178 |
564.76 |
| Oct 09 2009 |
13654 |
577.62 |
| Oct 02 2009 |
13045 |
577.62 |
