| Sep 30 2013 |
12312 |
451.77 |
| Sep 23 2013 |
10550 |
433.19 |
| Sep 16 2013 |
10561 |
433.19 |
| Sep 09 2013 |
11006 |
438.18 |
| Sep 02 2013 |
11080 |
438.18 |
| Aug 26 2013 |
11052 |
438.18 |
| Aug 19 2013 |
11072 |
438.18 |
| Aug 12 2013 |
11072 |
438.18 |
| Aug 05 2013 |
11074 |
438.18 |
| Jul 29 2013 |
11075 |
438.18 |
| Jul 22 2013 |
11112 |
438.18 |
| Jul 15 2013 |
11112 |
438.18 |
| Jul 08 2013 |
11112 |
438.18 |
| Jul 01 2013 |
11112 |
438.18 |
| Jun 24 2013 |
11113 |
438.18 |
| Jun 17 2013 |
11113 |
438.18 |
| Jun 10 2013 |
11113 |
438.18 |
| Jun 03 2013 |
11113 |
438.18 |
| May 27 2013 |
11113 |
438.18 |
| May 20 2013 |
11113 |
438.18 |
| May 13 2013 |
11113 |
438.18 |
| May 06 2013 |
11113 |
438.18 |
| Apr 29 2013 |
11113 |
438.18 |
| Apr 22 2013 |
11084 |
438.18 |
| Apr 15 2013 |
11092 |
438.18 |
| Apr 08 2013 |
11092 |
438.18 |
| Apr 01 2013 |
11092 |
438.18 |
| Mar 25 2013 |
11084 |
438.18 |
| Mar 18 2013 |
11084 |
438.18 |
| Mar 11 2013 |
11084 |
438.18 |
| Mar 04 2013 |
11084 |
438.18 |
| Feb 25 2013 |
11084 |
438.18 |
| Feb 18 2013 |
11091 |
438.18 |
| Feb 11 2013 |
11100 |
438.18 |
| Feb 04 2013 |
11072 |
438.18 |
| Jan 28 2013 |
11125 |
438.18 |
| Jan 21 2013 |
11142 |
438.18 |
| Jan 14 2013 |
11221 |
438.18 |
| Jan 07 2013 |
11183 |
438.18 |
| Dec 31 2012 |
11188 |
438.18 |
| Dec 24 2012 |
9558 |
419.8 |
| Dec 17 2012 |
9580 |
419.8 |
| Dec 10 2012 |
9472 |
419.8 |
| Dec 03 2012 |
8973 |
412.37 |
| Nov 26 2012 |
8907 |
412.37 |
| Nov 19 2012 |
8966 |
412.37 |
| Nov 12 2012 |
9020 |
412.37 |
| Nov 05 2012 |
8992 |
412.37 |
| Oct 29 2012 |
9058 |
412.23 |
| Oct 22 2012 |
9059 |
412.23 |
| Oct 15 2012 |
8976 |
412.23 |
| Oct 02 2012 |
9223 |
416.7 |
| Sep 26 2012 |
9229 |
416.7 |
| Sep 20 2012 |
11259 |
441.38 |
| Sep 13 2012 |
11123 |
441.38 |
| Jan 19 2012 |
10155 |
438.69 |
| Dec 29 2011 |
11165 |
451.63 |
| Dec 13 2011 |
11046 |
451.69 |
| Dec 09 2011 |
11084 |
451.71 |
| Dec 01 2011 |
12769 |
472.15 |
| Nov 25 2011 |
12954 |
472.16 |
| Nov 17 2011 |
12875 |
472.18 |
| Nov 10 2011 |
13083 |
472.19 |
| Nov 04 2011 |
13069 |
472.2 |
| Oct 28 2011 |
16196 |
510.18 |
| Oct 21 2011 |
16326 |
510.18 |
| Oct 14 2011 |
16188 |
510.18 |
| Oct 07 2011 |
15875 |
510.18 |
