2012-03-03     29,205

2011-12-06     28,828

2011-12-02     27,192

2011-11-14     29,476

2011-11-14     28,523

2011-10-24     28,290

2011-10-18     28,908

2011-10-04     27,650

2011-09-24     27,617

2011-09-19     27,515