2011-04-14     29,513

2011-04-11     28,530

2011-04-07     27,530

2011-04-02     27,244

2011-03-22     27,534

2011-03-17     27,906

2011-03-13     28,619

2011-03-10     30,238

2011-03-07     30,360

2010-11-21     29,978