2010-07-21     28,807

2010-07-21     28,381

2010-07-19     28,337

2010-06-08     27,826

2010-06-08     26,594

2010-05-24     28,510

2010-05-03     28,046

2010-04-12     28,606

2010-04-12     28,708

2010-03-25     28,380