Annual Percent
1976-01-01 0.7980800000000000
1977-01-01 3.4514199999999997
1978-01-01 4.6682300000000000
1979-01-01 3.6726300000000003
1980-01-01 3.5983600000000000
1981-01-01 6.1075000000000000
1982-01-01 11.9386000000000000
1983-01-01 16.8443000000000000
1984-01-01 19.7035000000000000
1985-01-01 19.5132000000000000
1986-01-01 16.2235000000000000
1987-01-01 13.1839000000000000
1988-01-01 10.8517000000000000
1989-01-01 9.7535600000000000
1990-01-01 10.2202000000000000
1991-01-01 9.3488700000000000
1992-01-01 7.8030300000000010
1993-01-01 8.6372500000000000
1994-01-01 10.2270000000000000
1995-01-01 10.5992000000000000
1996-01-01 11.0592000000000000
1997-01-01 11.1614000000000000
1998-01-01 13.7853000000000000
1999-01-01 14.3547000000000000
2000-01-01 14.3636000000000000
2001-01-01 16.4649000000000000
2002-01-01 18.5561000000000000
2003-01-01 16.1803000000000000
2004-01-01 22.3114000000000000
2005-01-01 30.2878000000000000
2006-01-01 33.6869000000000000
2007-01-01 42.3904000000000000
2008-01-01 50.1423000000000000
2009-01-01 53.2384000000000000
2010-01-01 46.6216000000000000
2011-01-01 38.6384000000000000
2012-01-01 34.6059000000000000
2013-01-01 28.7364000000000000
2014-01-01 26.1044000000000000
2015-01-01 25.8182000000000000
2016-01-01 26.8740000000000020