2010-09-10     30,280

2010-08-31     31,900

2010-08-31     31,492

2010-08-30     28,864

2010-08-20     26,588

2010-08-20     26,997

2010-08-20     27,068

2010-08-16     27,654

2010-08-02     28,770

2010-07-21     28,900