Year	2015 = 100
1980	216.3515142598
1981	153.8179730272
1982	157.5977823937
1983	153.3951176093
1984	217.4238873934
1985	208.9754587312
1986	127.4541371935
1987	118.3876087055
1988	92.7988672538
2000	109.1854326034
2001	110.3110340721
2002	117.4500055534
2003	120.4447821413
2004	120.8230974365
2005	108.1570604785
2006	108.302815388
2007	117.1017481343
2008	104.3823362488
2009	100.2461774796
2010	105.5949665543
2011	101.960908254
2012	98.4274338562
2013	101.0712503034
2014	114.9677120846
2015	100
2016	100.2184488236
2017	103.1487516538
2018	96.7616685229
2019	90.1423220016
2020	94.3577640148
2021	92.9130112992