2012-05-07     37,289

2012-05-06     37,800

2012-05-03     39,358

2012-05-02     39,125

2012-04-27     39,213

2012-04-22     39,011

2012-04-22     36,229

2012-04-17     37,085

2012-04-09     37,868

2012-04-05     37,220