| Dec 01 2011 |
15149 |
500.47 |
| Nov 25 2011 |
15305 |
500.47 |
| Nov 17 2011 |
15263 |
500.47 |
| Nov 10 2011 |
15517 |
500.47 |
| Nov 04 2011 |
14678 |
490.62 |
| Oct 28 2011 |
14556 |
490.6 |
| Oct 21 2011 |
15187 |
496.29 |
| Oct 14 2011 |
15027 |
496.3 |
| Oct 07 2011 |
14206 |
490.25 |
| Sep 30 2011 |
14029 |
490.23 |
| Sep 27 2011 |
13688 |
490.22 |
| Sep 23 2011 |
13617 |
490.2 |
| Sep 16 2011 |
13238 |
490.18 |
| Sep 09 2011 |
12909 |
490.16 |
| Jan 13 2011 |
12695 |
489.83 |
| Dec 28 2010 |
12915 |
489.82 |
| Dec 14 2010 |
12800 |
489.81 |
| Dec 03 2010 |
12600 |
485.96 |
| Nov 26 2010 |
12569 |
485.96 |
| Nov 19 2010 |
12461 |
485.95 |
| Nov 12 2010 |
12272 |
485.95 |
| Nov 04 2010 |
11873 |
480.16 |
| Oct 28 2010 |
11001 |
473.56 |
| Oct 22 2010 |
9016 |
447.89 |
| Oct 14 2010 |
8871 |
447.63 |
| Oct 05 2010 |
7042 |
428.43 |
| Sep 29 2010 |
7189 |
428.43 |
| Sep 24 2010 |
6958 |
428.67 |
| Sep 17 2010 |
6551 |
425.73 |
| Sep 10 2010 |
6421 |
425.73 |
| Aug 15 2010 |
5753 |
428.43 |
| Jan 29 2010 |
6450 |
425.73 |
| Jan 15 2010 |
6408 |
425.73 |
| Jan 08 2010 |
6289 |
425.73 |
| Dec 18 2009 |
5996 |
425.73 |
| Dec 09 2009 |
5906 |
425.73 |
| Dec 04 2009 |
5780 |
425.73 |
| Nov 27 2009 |
5774 |
425.73 |
| Nov 20 2009 |
5536 |
425.73 |
| Nov 13 2009 |
5209 |
425.32 |
| Nov 06 2009 |
5186 |
425.32 |
| Oct 30 2009 |
6515 |
434.96 |
| Oct 23 2009 |
6201 |
434.96 |
| Oct 16 2009 |
6358 |
439.66 |
| Oct 09 2009 |
6287 |
439.66 |
| Oct 02 2009 |
6046 |
439.66 |
| Sep 25 2009 |
6307 |
451.64 |
| Sep 18 2009 |
6274 |
453.11 |
| Sep 11 2009 |
6210 |
453.11 |
| Jan 30 2009 |
6072 |
453.11 |
