2008-04-29   30.270
2008-06-13   26.770
2009-11-06   24.210
2010-04-01   31.400
2010-06-01   25.190
2010-09-30   30.860
2011-03-26   26.340
2011-10-09   24.160
2012-09-21   25.690
2014-03-20   43.000
2014-05-28   31.210
2014-07-22   26.110
2015-06-25   28.140
2015-07-25   26.730
2015-08-24   25.530
2016-07-23   24.030