2008-12-10   57.000
2009-01-27   53.470
2009-11-06   57.030
2010-03-31   57.170
2010-12-14   56.060
2011-05-31   54.220
2011-11-17   58.660
2012-01-12   54.200
2013-01-29   54.080
2013-02-23   52.340
2013-03-14   55.810
2013-11-28   53.930
2014-03-17   64.300
2014-04-21   58.430
2014-08-22   53.260
2014-09-23   55.480
2014-10-24   55.560
2014-12-30   54.340
2014-12-31   56.130
2015-01-11   55.040
2015-04-04   56.470
2015-04-14   54.210
2015-05-25   53.720
2015-12-01   52.960
2016-02-10   49.010
2016-09-24   49.640
2016-12-24   47.820
2017-02-15   50.830