Year	Percent
1995-01-01	33.9147
1996-01-01	314.1060
1997-01-01	42.0014
1998-01-01	43.2860
1999-01-01	63.5054
2000-01-01	49.3975
2001-01-01	78.9168
2002-01-01	75.0111
2003-01-01	62.8999
2004-01-01	45.6610
2005-01-01	107.6480
2006-01-01	127.2960
2007-01-01	117.9770
2008-01-01	168.4560
2009-01-01	124.9130
2010-01-01	49.6808
2011-01-01	38.5874
2012-01-01	56.7315
2013-01-01	60.0689
2014-01-01	58.8521
2015-01-01	73.7605
2016-01-01	34.1730