Annual Percent
1960-01-01 14.920800000000000
1961-01-01 14.056300000000000
1962-01-01 14.611900000000000
1963-01-01 15.049400000000000
1964-01-01 16.776700000000000
1965-01-01 18.287500000000000
1966-01-01 20.828700000000000
1967-01-01 24.076999999999998
1968-01-01 24.828600000000000
1969-01-01 25.910800000000000
1970-01-01 23.498100000000000
1971-01-01 23.324900000000000
1972-01-01 24.591700000000000
1973-01-01 27.722400000000000
1974-01-01 28.725100000000000
1975-01-01 29.704900000000000
1976-01-01 31.680999999999997
1977-01-01 31.972800000000000
1978-01-01 39.308400000000000
1979-01-01 43.867200000000000
1980-01-01 43.879000000000000
1981-01-01 41.397000000000000
1982-01-01 42.265100000000000
1983-01-01 40.107500000000000
1984-01-01 37.681200000000000
1985-01-01 40.805500000000000
1986-01-01 40.762400000000000
1987-01-01 44.191800000000000
1988-01-01 46.967700000000000
1989-01-01 48.746400000000000
1990-01-01 47.261700000000000
1991-01-01 45.982900000000000
1992-01-01 46.773300000000000
1993-01-01 51.706400000000000
1994-01-01 54.192800000000000
1995-01-01 55.636700000000000
1996-01-01 58.152500000000000
1997-01-01 60.651400000000000
1998-01-01 62.590200000000000
1999-01-01 66.611700000000000
2000-01-01 68.276000000000010
2001-01-01 75.630800000000000
2002-01-01 81.624200000000000
2003-01-01 81.951000000000010
2004-01-01 78.127700000000000
2005-01-01 79.836600000000000
2006-01-01 80.865100000000000
2007-01-01 83.359600000000000
2008-01-01 90.339300000000000
2009-01-01 88.336900000000000
2010-01-01 85.125800000000000
2011-01-01 86.137600000000000
2012-01-01 75.938000000000000
2013-01-01 64.987100000000000
2014-01-01 64.635200000000000
2015-01-01 64.704900000000000
2016-01-01 64.453900000000000