Annual Percent
1995-01-01 12.78154658000000
1996-01-01 12.00254078000000
1997-01-01 13.77183405750000
1998-01-01 16.40591387250000
1999-01-01 16.09510780750000
2000-01-01 16.97477359750000
2001-01-01 18.32676101500000
2002-01-01 20.91473188250000
2003-01-01 22.11392678000000
2004-01-01 19.62759378250000
2005-01-01 16.78362880500000
2006-01-01 17.26539163750000
2007-01-01 15.00050473750000
2008-01-01 11.84460155500000
2009-01-01 15.64550446250000
2010-01-01 14.45308647000000
2011-01-01 11.78619724500000
2012-01-01 11.55000000000000
2013-01-01 10.40833333333330
2014-01-01 10.02500000000000
2015-01-01 8.86666666666667
2016-01-01 8.21666666666667
2017-01-01 6.73333333333333