2012-07-26     31,133

2012-07-23     30,950

2012-07-13     30,266

2012-07-01     30,613

2012-06-28     28,490

2012-06-18     29,027

2012-06-15     29,645

2012-05-31     30,812

2012-05-29     29,836

2012-05-23     30,640