| Jan 07 2013 |
17081 |
500 |
| Dec 31 2012 |
17086 |
500 |
| Dec 24 2012 |
17084 |
500 |
| Dec 17 2012 |
17091 |
500 |
| Dec 10 2012 |
16924 |
500 |
| Dec 03 2012 |
17118 |
500 |
| Nov 26 2012 |
14661 |
474.87 |
| Nov 19 2012 |
14715 |
474.87 |
| Nov 12 2012 |
11326 |
438.77 |
| Nov 05 2012 |
10918 |
434.22 |
| Oct 29 2012 |
10656 |
430.05 |
| Oct 22 2012 |
10688 |
430.05 |
| Oct 15 2012 |
10601 |
430.05 |
| Oct 02 2012 |
10387 |
430.05 |
| Sep 26 2012 |
10380 |
430.05 |
| Sep 20 2012 |
10276 |
430.05 |
| Sep 13 2012 |
10172 |
430.05 |
| Jan 19 2012 |
14145 |
485.13 |
| Dec 29 2011 |
14589 |
491.57 |
| Dec 13 2011 |
16641 |
519.85 |
| Dec 09 2011 |
16657 |
519.85 |
| Dec 01 2011 |
16644 |
519.87 |
| Nov 25 2011 |
16548 |
516.28 |
| Nov 17 2011 |
16477 |
516.2 |
| Nov 10 2011 |
19161 |
546.72 |
| Nov 04 2011 |
20965 |
571.59 |
| Oct 28 2011 |
20271 |
563.45 |
| Oct 21 2011 |
18189 |
533.84 |
| Oct 14 2011 |
17037 |
520.93 |
| Oct 07 2011 |
15348 |
503.8 |
| Sep 30 2011 |
15608 |
508.84 |
| Sep 27 2011 |
15230 |
508.85 |
| Sep 23 2011 |
15115 |
508.85 |
| Sep 16 2011 |
14636 |
508.86 |
| Sep 09 2011 |
14268 |
508.87 |
| Jan 13 2011 |
14097 |
509.05 |
| Dec 28 2010 |
14322 |
509.06 |
| Dec 14 2010 |
14177 |
509.06 |
| Dec 03 2010 |
14296 |
509.06 |
| Nov 26 2010 |
14838 |
516.87 |
| Nov 19 2010 |
14731 |
516.87 |
| Nov 12 2010 |
14484 |
516.87 |
| Nov 04 2010 |
13793 |
505.88 |
| Oct 28 2010 |
12247 |
490.03 |
| Oct 22 2010 |
14039 |
517.87 |
| Oct 14 2010 |
15582 |
543.75 |
