| Oct 28 2011 |
21102 |
574.77 |
| Oct 21 2011 |
21225 |
574.77 |
| Oct 14 2011 |
21003 |
574.77 |
| Oct 07 2011 |
20610 |
574.77 |
| Sep 30 2011 |
18802 |
551.21 |
| Sep 27 2011 |
18340 |
551.18 |
| Sep 23 2011 |
18151 |
549.9 |
| Sep 16 2011 |
18416 |
563.68 |
| Sep 09 2011 |
17907 |
563.69 |
| Jan 13 2011 |
17644 |
563.84 |
| Dec 28 2010 |
17899 |
564.47 |
| Dec 14 2010 |
17702 |
564.47 |
| Dec 03 2010 |
17870 |
564.47 |
| Nov 26 2010 |
18696 |
577.87 |
| Nov 19 2010 |
18644 |
577.87 |
| Nov 12 2010 |
18339 |
577.88 |
| Nov 04 2010 |
18296 |
573.26 |
| Oct 28 2010 |
18098 |
578.26 |
| Oct 22 2010 |
17952 |
578.27 |
| Oct 14 2010 |
17265 |
570.94 |
| Oct 05 2010 |
17464 |
597.91 |
| Sep 29 2010 |
18183 |
600.9 |
| Sep 24 2010 |
17418 |
600.9 |
| Sep 17 2010 |
15224 |
573.41 |
| Sep 10 2010 |
14922 |
573.41 |
| Aug 15 2010 |
13238 |
597.91 |
| Jan 29 2010 |
14889 |
573.41 |
| Jan 15 2010 |
14828 |
573.41 |
| Jan 08 2010 |
14683 |
573.41 |
| Dec 18 2009 |
14222 |
573.41 |
| Dec 09 2009 |
14026 |
573.41 |
| Dec 04 2009 |
13651 |
573.41 |
| Nov 27 2009 |
12522 |
552.75 |
| Nov 20 2009 |
12079 |
552.75 |
| Nov 13 2009 |
11428 |
552.75 |
| Nov 06 2009 |
11662 |
561.75 |
| Oct 30 2009 |
10288 |
499.92 |
| Oct 23 2009 |
9836 |
499.92 |
| Oct 16 2009 |
9678 |
499.92 |
| Oct 09 2009 |
9558 |
499.92 |
| Oct 02 2009 |
9112 |
499.92 |
| Sep 25 2009 |
8669 |
499.92 |
