2012-04-09     28,902

2012-04-05     29,672

2012-04-02     28,934

2012-03-26     29,155

2012-03-20     29,661

2012-03-19     28,356

2012-03-13     28,690

2012-03-07     28,394

2012-03-03     29,249

2011-12-06     28,862