Year	Percent
1993-01-01	268.1504888827840000
1994-01-01	87.5800093298081000
1995-01-01	0.0435161009571903
1996-01-01	46.8899521531102000
1997-01-01	36.5561148948773000
1998-01-01	9.3570421771655100
1999-01-01	7.5649415030737600
2000-01-01	11.5955387593327000
2001-01-01	6.2773602048400600
2002-01-01	0.9170746871842850
2003-01-01	5.1289949942241500
2004-01-01	8.2411544941761800
2005-01-01	12.7165674066053000
2006-01-01	5.0951666166316000
2007-01-01	9.6372063289116000
2008-01-01	27.9664723032070000
2009-01-01	7.5867175485561600
2010-01-01	10.0799184268668000
2011-01-01	8.4091750719243000
2012-01-01	14.3176020408163000
2013-01-01	10.4881450488145000
2014-01-01	12.2254481191618000
2015-01-01	6.5800573646026700
2016-01-01	1.0553532795103200
2017-01-01	4.0504992813558800