Year Index 2015=100 1960-01-01 37.1089780154486 1961-01-01 38.7308496732026 1962-01-01 43.0489096850862 1963-01-01 44.1856060606061 1964-01-01 47.4362804515746 1965-01-01 51.1374747474747 1966-01-01 52.8009328579917 1967-01-01 53.2098663101604 1968-01-01 55.5387076648841 1969-01-01 60.3211497326203 1970-01-01 64.9303149138443 1971-01-01 68.4790255496138 1972-01-01 71.6673202614379 1973-01-01 72.1871509209744 1974-01-01 70.9395573380867 1975-01-01 73.3723648247178 1976-01-01 76.1517260843731 1977-01-01 78.5637403446227 1978-01-01 80.7470291146762 1979-01-01 82.8956625074272 1980-01-01 82.9095246583482 1981-01-01 81.5371717171717 1982-01-01 78.6053267973856 1983-01-01 79.3122964943553 1984-01-01 79.6588502673796 1985-01-01 80.5044414735591 1986-01-01 83.2422162804516 1987-01-01 86.5552703505644 1988-01-01 89.4801841948901 1989-01-01 91.8714052287581 1990-01-01 99.5510368389780 1991-01-01 105.2275876411170 1992-01-01 103.1967825311940 1993-01-01 98.8232739156269 1994-01-01 97.2083333333333 1995-01-01 98.1583333333333 1996-01-01 97.4583333333334 1997-01-01 95.5916666666666 1998-01-01 96.1083333333333 1999-01-01 95.9000000000000 2000-01-01 96.7750000000000 2001-01-01 96.9583333333333 2002-01-01 94.5166666666666 2003-01-01 93.5166666666666 2004-01-01 95.4000000000000 2005-01-01 96.5416666666667 2006-01-01 96.8250000000000 2007-01-01 95.5750000000000 2008-01-01 95.6250000000000 2009-01-01 92.6250000000000 2010-01-01 93.9416666666667 2011-01-01 94.9416666666666 2012-01-01 95.0666666666666 2013-01-01 95.1750000000000 2014-01-01 96.2833333333334 2015-01-01 100.0000000000000 2016-01-01 102.4750000000000 2017-01-01 104.8916666666670