2009-01-11   14.710
2009-10-08   14.130
2009-11-07   13.140
2010-02-10   14.520
2010-09-29   12.200
2011-05-18   11.830
2011-08-04   14.430
2012-01-15   14.020
2012-08-26   13.740
2012-09-21   13.320
2012-11-18   13.950
2013-01-03   14.530
2013-01-05   14.580
2013-11-14   14.980
2014-03-16   15.010
2014-04-21   13.670
2014-08-22   14.890
2015-01-02   15.410
2015-11-30   14.820
2016-02-10   13.400
2016-09-25   13.340
2017-02-10   16.010