Year	2015 = 100
1980	154.4010948843
1981	160.9250848089
1982	142.9841125161
1983	111.9951603738
1984	100.0345121785
1985	88.0738639833
1986	94.597853908
1987	102.2091754868
1988	109.2768312385
1989	111.9951603738
1990	109.2768312385
1991	99.4908463515
1992	83.1808715398
1993	81.0062082315
1994	80.4625424045
1995	83.7245373668
1996	90.7921931186
1997	88.6175298103
1998	60.8905726304
1999	55.9975801869
2000	54.3665827057
2001	53.0525983721
2002	53.5686892782
2003	58.6561459319
2004	66.0349026556
2005	77.7
2006	88
2007	97
2008	113.4
2009	99.8
2010	105.5
2011	120.6
2012	119.7
2013	117.2
2014	115
2015	100
2016	95.1
2017	100.3
2018	108.9
2019	105.1
2020	99.5
2021	124.6
2022	147.1