2010-07-21     28,551

2010-07-19     28,509

2010-06-08     27,980

2010-06-08     26,774

2010-05-24     28,676

2010-05-03     28,235

2010-04-12     28,764

2010-04-12     28,863

2010-03-25     28,520

2010-03-16     29,039