Year	Percent
1995-01-01	14.768300000000000
1996-01-01	135.522000000000020
1997-01-01	81.507500000000000
1998-01-01	133.689000000000000
1999-01-01	135.014000000000000
2000-01-01	106.265000000000000
2001-01-01	107.122999999999990
2002-01-01	120.219000000000000
2003-01-01	129.022000000000020
2004-01-01	109.766000000000000
2005-01-01	78.144600000000000
2006-01-01	123.033999999999990
2007-01-01	59.095100000000000
2008-01-01	10.301300000000000
2009-01-01	14.022600000000000
2010-01-01	7.453680000000000
2011-01-01	13.610900000000000
2012-01-01	6.730389999999999
2013-01-01	9.888430000000000
2014-01-01	8.568290000000000
2015-01-01	10.313100000000000
2016-01-01	6.643850000000000