2010-04-12     28,519

2010-04-12     28,613

2010-03-25     28,294

2010-03-16     28,819

2010-03-08     28,320

2010-03-03     27,735

2009-10-21     29,151

2009-10-13     27,858

2009-10-06     28,597

2009-10-06     28,736