2010-05-03     28,293

2010-04-12     28,825

2010-04-12     28,922

2010-03-25     28,580

2010-03-16     29,087

2010-03-08     28,616

2010-03-03     28,058

2009-10-21     29,442

2009-10-13     28,143

2009-10-06     28,914