Year	2015 = 100
1980	63.9010261869
1981	57.5109235682
1982	52.2826577893
1983	47.0543920103
1984	45.8925551706
1985	45.3116367507
1986	50.5399025296
1987	54.0254130489
1988	58.0918419881
1989	57.5109235682
1990	62.1582709272
1991	59.8345972477
1992	60.4155156676
1993	56.3490867284
1994	56.9300051483
1995	66.2246998664
1996	69.1292919658
1997	63.320107767
1998	62.7391893471
1999	62.1582709272
2000	58.0918419881
2001	54.8368147382
2002	57.5786554783
2003	67.1942909336
2004	73.9157358836
2005	74.4
2006	78.2
2007	86.8
2008	119.8
2009	98
2010	105
2011	122.5
2012	117.8
2013	116.4
2014	114.7
2015	100
2016	97.1
2017	99.4
2018	104.9
2019	100.8
2020	102.9
2021	119.7
2022	125.6