| Oct 15 2012 |
16579 |
494.44 |
| Oct 02 2012 |
16490 |
499.4 |
| Sep 26 2012 |
16465 |
499.4 |
| Sep 20 2012 |
16319 |
499.4 |
| Sep 13 2012 |
16080 |
499.4 |
| Jan 19 2012 |
15333 |
499.39 |
| Dec 29 2011 |
15229 |
499.39 |
| Dec 13 2011 |
15048 |
499.4 |
| Dec 09 2011 |
15063 |
499.4 |
| Dec 01 2011 |
15048 |
499.4 |
| Nov 25 2011 |
15208 |
499.4 |
| Nov 17 2011 |
15170 |
499.4 |
| Nov 10 2011 |
15414 |
499.4 |
| Nov 04 2011 |
15397 |
499.4 |
| Oct 14 2011 |
14094 |
485.13 |
| Oct 07 2011 |
13788 |
485.13 |
| Sep 30 2011 |
13623 |
485.13 |
| Sep 27 2011 |
13300 |
485.13 |
| Sep 23 2011 |
13217 |
485.13 |
| Sep 16 2011 |
12855 |
485.13 |
| Sep 09 2011 |
12532 |
485.13 |
| Jan 13 2011 |
12358 |
485.13 |
| Dec 28 2010 |
12575 |
485.13 |
| Dec 14 2010 |
12475 |
485.13 |
| Dec 03 2010 |
10968 |
464.81 |
| Nov 26 2010 |
10942 |
464.47 |
| Nov 19 2010 |
10830 |
464.14 |
| Nov 12 2010 |
10663 |
463.82 |
| Nov 04 2010 |
10618 |
463.47 |
| Oct 28 2010 |
10405 |
465.83 |
| Oct 22 2010 |
11490 |
482.25 |
| Oct 14 2010 |
11697 |
487.58 |
| Oct 05 2010 |
11215 |
492.02 |
| Sep 29 2010 |
11659 |
494.69 |
| Sep 24 2010 |
11196 |
494.69 |
| Sep 17 2010 |
10800 |
494.69 |
| Sep 10 2010 |
10591 |
494.69 |
| Aug 15 2010 |
8885 |
492.02 |
| Jan 29 2010 |
10564 |
494.69 |
| Jan 15 2010 |
10512 |
494.69 |
| Jan 08 2010 |
10384 |
494.69 |
| Dec 18 2009 |
9988 |
494.69 |
| Dec 09 2009 |
9858 |
494.69 |
| Dec 04 2009 |
10743 |
515.87 |
| Nov 27 2009 |
10652 |
515.87 |
| Nov 20 2009 |
10260 |
515.87 |
| Nov 13 2009 |
9711 |
515.87 |
| Nov 06 2009 |
9573 |
515.87 |
| Oct 30 2009 |
11962 |
528.93 |
| Oct 23 2009 |
10164 |
505.38 |
| Oct 16 2009 |
9983 |
505.38 |
| Oct 09 2009 |
9865 |
505.38 |
