2011-06-15     35,948

2011-05-16     35,371

2011-05-11     35,604

2011-04-24     36,240

2011-04-16     36,000

2011-04-03     37,110

2011-03-22     36,371

2011-03-13     35,898

2011-03-06     36,110

2011-01-06     35,479