2008-03-31   31.670
2008-04-29   39.130
2008-12-20   37.380
2009-01-09   41.900
2009-05-06   29.760
2009-07-11   33.130
2009-08-02   36.000
2009-09-13   27.880
2009-10-08   39.060
2009-11-07   38.730
2009-12-06   36.170
2010-02-11   30.850
2010-11-10   31.280
2010-12-08   35.520
2012-01-13   22.610
2012-01-15   30.360
2012-01-16   31.670
2012-11-18   41.540
2013-01-03   39.410
2013-01-29   29.530
2013-03-13   29.630
2013-06-16   26.110
2013-11-14   42.030
2014-04-08   41.220
2014-04-21   38.540
2014-04-24   32.570
2014-06-23   38.520
2014-08-22   33.730
2015-01-02   29.540
2015-11-30   32.490
2016-02-10   27.350
2016-09-25   34.360
2017-02-10   23.690
2017-02-15   29.550