2012-04-30     29,101

2012-04-26     30,044

2012-04-18     28,806

2012-04-12     29,438

2012-04-09     28,922

2012-04-05     29,697

2012-04-02     28,960

2012-03-26     29,178

2012-03-20     29,682

2012-03-19     28,378