2011-03-10     30,001

2011-03-07     30,109

2010-11-21     29,726

2010-11-05     29,681

2010-11-01     28,084

2010-10-19     27,624

2010-10-11     27,463

2010-09-20     27,899

2010-09-17     28,644

2010-09-14     29,015