Year	2015 = 100
1980	43.9213954719
1981	45.7514536166
1982	44.5314148534
1983	42.7013567088
1984	38.4312210379
1985	39.651259801
1986	43.9213954719
1987	49.4115699059
1988	53.6817055768
1989	55.5117637214
1990	58.5618606292
1991	61.0019381554
1992	60.3919187739
1993	59.1718800107
1994	50.0215892874
1995	57.3418218661
1996	60.3919187739
1997	61.611957537
1998	58.5618606292
1999	58.5618606292
2000	61.0019381554
2001	59.0552355512
2002	59.0955847098
2003	63.230553683
2004	69.200300527
2005	83.7
2006	88.8
2007	97.1
2008	117.8
2009	102.6
2010	109.3
2011	125.5
2012	122.9
2013	119.3
2014	116.8
2015	100
2016	96.6
2017	104
2018	112.4
2019	107.3
2020	102
2021	129.3
2022	152.8