Year Index 2015=100 1961-01-01 15.6030055527825 1962-01-01 15.9823330785547 1963-01-01 16.5007473651867 1964-01-01 17.4617104282791 1965-01-01 18.1441206465304 1966-01-01 19.1896105272307 1967-01-01 19.8526750429730 1968-01-01 20.5913521779521 1969-01-01 22.1195995572107 1970-01-01 22.9311498083442 1971-01-01 24.6458695420703 1972-01-01 26.5689369415734 1973-01-01 28.7003520068537 1974-01-01 31.4531225042732 1975-01-01 34.6668391652341 1976-01-01 37.7281453457963 1977-01-01 40.1424810234116 1978-01-01 41.7931466744648 1979-01-01 43.5481647507136 1980-01-01 46.3846534243848 1981-01-01 49.5104829169482 1982-01-01 52.4370941422901 1983-01-01 53.8743116476785 1984-01-01 55.6530461835729 1985-01-01 56.9100185900467 1986-01-01 56.9574515108137 1987-01-01 56.5637582672180 1988-01-01 56.9811679719350 1989-01-01 57.5977959433815 1990-01-01 59.0112969896161 1991-01-01 60.8749933735484 1992-01-01 62.8129981722862 1993-01-01 64.4362001610766 1994-01-01 66.2413975243678 1995-01-01 67.5153651458731 1996-01-01 68.9425000000000 1997-01-01 70.3966666666666 1998-01-01 71.7758333333333 1999-01-01 73.3241666666667 2000-01-01 75.0550000000000 2001-01-01 78.1741666666667 2002-01-01 80.7441666666666 2003-01-01 82.4333333333333 2004-01-01 83.4750000000000 2005-01-01 84.8841666666666 2006-01-01 85.8191666666667 2007-01-01 87.2041666666666 2008-01-01 89.3725000000000 2009-01-01 90.4358333333334 2010-01-01 91.5891666666667 2011-01-01 93.7333333333334 2012-01-01 96.0350000000000 2013-01-01 98.4425000000000 2014-01-01 99.4033333333334 2015-01-01 100.0000000000000 2016-01-01 100.3166666666670 2017-01-01 101.7025000000000