2012-05-20     31,199

2012-05-18     29,864

2012-05-12     29,483

2012-05-07     29,697

2012-05-03     27,973

2012-04-30     29,176

2012-04-26     30,126

2012-04-18     28,880

2012-04-12     29,507

2012-04-09     28,988