Year	2015 = 100
1980	78.6756792875
1981	78.9734352823
1982	72.9642386251
1983	66.7495502746
1984	68.8570752171
1985	52.3109214617
1986	52.8108310781
1987	54.0613394948
1988	81.2012643286
1989	77.3631494988
1990	76.6988732324
1991	62.0483436286
1992	60.1746839887
1993	57.580201148
1994	59.1638491194
1995	73.9029043845
1996	67.5372016707
1997	68.5346174918
1998	62.6744323549
1999	62.3609874231
2000	66.7614338098
2001	63.8837832489
2002	60.5872662715
2003	63.6597246601
2004	74.2481460513
2005	93.7
2006	121.7
2007	128.4
2008	137.7
2009	101.4
2010	119.1
2011	138.8
2012	127.4
2013	121.4
2014	119.9
2015	100
2016	96.8
2017	110.3
2018	119
2019	106.2
2020	97.2
2021	129.1
2022	162.8