2008-07-30   63.533
2008-08-21   63.410
2008-10-16   63.373
2009-05-06   63.488
2010-06-12   63.323
2011-04-06   63.842
2012-06-14   63.711
2013-07-19   63.626
2014-03-20   63.380
2014-07-22   63.510
2014-09-23   63.565
2015-05-25   63.539
2015-06-26   63.501
2015-07-24   63.329
2015-08-22   63.567
2015-11-27   63.538
2016-03-19   63.476
2016-09-24   63.265