2011-04-03     37,270

2011-03-22     36,534

2011-03-13     36,056

2011-03-06     36,300

2011-01-06     35,642

2010-11-21     35,016

2010-11-10     34,957

2010-11-03     35,243

2010-10-18     36,046

2010-10-12     36,486