| Oct 15 2012 |
23276 |
576.54 |
| Oct 02 2012 |
22389 |
576.54 |
| Sep 26 2012 |
22343 |
576.54 |
| Sep 20 2012 |
22050 |
576.54 |
| Sep 13 2012 |
21749 |
576.54 |
| Jan 19 2012 |
21047 |
576.54 |
| Dec 29 2011 |
20924 |
576.54 |
| Dec 13 2011 |
20716 |
576.54 |
| Dec 09 2011 |
20754 |
576.54 |
| Dec 01 2011 |
20747 |
576.54 |
| Nov 25 2011 |
21012 |
576.54 |
| Nov 17 2011 |
20964 |
576.54 |
| Nov 10 2011 |
21290 |
576.54 |
| Nov 04 2011 |
18530 |
538.68 |
| Oct 28 2011 |
17333 |
523.85 |
| Oct 21 2011 |
17378 |
523.14 |
| Oct 14 2011 |
9870 |
436.74 |
| Oct 07 2011 |
9623 |
436.72 |
| Sep 30 2011 |
9528 |
436.7 |
| Sep 27 2011 |
9318 |
436.7 |
| Sep 23 2011 |
9229 |
436.69 |
| Sep 16 2011 |
12757 |
483.71 |
| Sep 09 2011 |
12451 |
483.94 |
| Jan 13 2011 |
12540 |
487.54 |
| Dec 28 2010 |
12770 |
487.65 |
| Dec 14 2010 |
12667 |
487.74 |
| Dec 03 2010 |
10903 |
464.05 |
| Nov 26 2010 |
11804 |
475.79 |
| Nov 19 2010 |
11744 |
476.24 |
| Nov 12 2010 |
13313 |
500.24 |
| Nov 04 2010 |
13391 |
500.59 |
| Oct 28 2010 |
18521 |
585.07 |
| Oct 22 2010 |
15646 |
541.09 |
| Oct 14 2010 |
15444 |
541.05 |
| Oct 05 2010 |
14996 |
552.15 |
| Sep 29 2010 |
13758 |
526.43 |
| Sep 24 2010 |
13216 |
526.43 |
| Sep 17 2010 |
11818 |
511.92 |
| Sep 10 2010 |
11584 |
511.92 |
| Aug 15 2010 |
10481 |
526.43 |
| Jan 29 2010 |
11552 |
511.92 |
| Jan 15 2010 |
11498 |
511.92 |
| Jan 08 2010 |
11363 |
511.92 |
| Dec 18 2009 |
10946 |
511.92 |
| Dec 09 2009 |
10797 |
511.92 |
| Dec 04 2009 |
9196 |
487.17 |
| Nov 27 2009 |
9154 |
487.17 |
| Nov 20 2009 |
8805 |
487.17 |
| Nov 13 2009 |
8338 |
487.95 |
| Nov 06 2009 |
6500 |
453.87 |
| Oct 30 2009 |
7528 |
453.87 |
| Oct 23 2009 |
7201 |
453.87 |
| Sep 25 2009 |
11038 |
547.47 |
| Sep 18 2009 |
10783 |
547.47 |
| Sep 11 2009 |
10661 |
547.47 |
| Jan 30 2009 |
10485 |
547.47 |
| Jan 09 2009 |
9589 |
547.47 |
| Dec 18 2008 |
9364 |
547.47 |
| Dec 12 2008 |
9345 |
547.47 |
| Dec 05 2008 |
10287 |
572.25 |
| Nov 28 2008 |
9981 |
572.25 |
| Nov 21 2008 |
9783 |
567.87 |
| Nov 14 2008 |
9491 |
567.87 |
| Nov 07 2008 |
9379 |
567.87 |
| Oct 31 2008 |
8781 |
567.87 |
| Oct 24 2008 |
8497 |
567.87 |
| Oct 17 2008 |
7717 |
567.87 |
| Oct 10 2008 |
7476 |
567.87 |
| Oct 03 2008 |
6800 |
567.87 |
| Sep 26 2008 |
6546 |
578.07 |
| Sep 19 2008 |
6450 |
578.07 |
| Feb 01 2008 |
6131 |
578.07 |
| Dec 12 2007 |
5979 |
578.07 |
| Dec 07 2007 |
5613 |
559.11 |
| Nov 30 2007 |
5490 |
559.11 |
