Year	Average 1990 = 100
1975-12-31	198.9924
1976-12-31	186.823
1977-12-31	183.7233
1978-12-31	175.9275
1979-12-31	171.3863
1980-12-31	160.5078
1981-12-31	149.787
1982-12-31	145.5668
1983-12-31	136.8067
1984-12-31	108.8841
1985-12-31	104.0553
1986-12-31	99.0214
1987-12-31	105.5763
1988-12-31	101.1035
1989-12-31	101.2953
1990-12-31	94.7601
1991-12-31	86.0088
1992-12-31	87.0242
1993-12-31	94.051
1994-12-31	99.1011
1995-12-31	101.4646
1996-12-31	112.4509
1997-12-31	102.3056
1998-12-31	89.1345
1999-12-31	87.1736
2000-12-31	80.3492
2001-12-31	81.017
2002-12-31	93.0534
2003-12-31	102.4605
2004-12-31	107.9147
2005-12-31	111.6827
2006-12-31	110.5476
2007-12-31	113.4032
2008-12-31	88.3645
2009-12-31	103.7233
2010-12-31	105.5673
2011-12-31	104.0324
2012-12-31	112.7042
2013-12-31	121.5777
2014-12-31	126.3348
2015-12-31	116.1577
2016-12-31	120.2429
2017-12-31	115.9551
2018-12-31	112.3925
2019-12-31	112.4973