2012-05-12     29,388

2012-05-07     29,582

2012-05-03     27,875

2012-04-30     29,063

2012-04-26     30,005

2012-04-18     28,774

2012-04-12     29,400

2012-04-09     28,887

2012-04-05     29,655

2012-04-02     28,912