Year	2015 = 100
1980	124.5321953241
1981	127.4972475155
1982	124.3647519063
1983	106.0373147989
1984	102.4224063389
1985	98.1409190167
1986	90.2445232345
1987	100.2110887159
1988	96.1988010499
1989	108.3424737702
1990	108.2696793657
1991	107.1304829556
1992	109.3168193749
1993	107.1418701968
1994	108.2013416034
1995	108.0962918141
1996	112.3365612657
1997	116.8574489275
1998	117.3178802324
1999	110.4099875315
2000	106.0373147989
2001	103.3232265708
2002	97.6727376141
2003	98.5413686816
2004	96.2476573291
2005	93.7821101328
2006	94.8747172354
2007	93.8920224223
2008	88.8723788024
2009	96.5959343235
2010	87.0042466436
2011	83.8211644489
2012	86.1261358508
2013	87.1551588227
2014	89.6419154119
2015	100
2016	99.7779239415
2017	94.3377543893
2018	91.4523399326
2019	92.6680598569
2020	98.5019354401
2021	90.223242733