2012-04-26     29,989

2012-04-18     28,761

2012-04-12     29,380

2012-04-09     28,874

2012-04-05     29,642

2012-04-02     28,891

2012-03-26     29,121

2012-03-20     29,631

2012-03-19     28,325

2012-03-13     28,660