Year	2015 = 100
1980	68.8960004416
1981	63.1546670715
1982	67.2556194787
1983	63.9748575529
1984	66.4354289972
1985	64.7950480344
1986	77.0979052561
1987	62.33447659
1988	64.7950480344
1989	67.2556194787
1990	63.9748575529
1991	63.9748575529
1992	59.0537146642
1993	59.8739051457
1994	72.9969528488
1995	75.4575242932
1996	79.5584767004
1997	80.3786671819
1998	69.716190923
1999	72.1767623674
2000	82.0190481448
2001	73.5553338945
2002	70.8641351146
2003	72.8311219884
2004	83.9443586878
2005	98.7
2006	109.1
2007	122.5
2008	149.2
2009	130.1
2010	153.3
2011	193.7
2012	186.5
2013	172.8
2014	153.5
2015	100
2016	87.3
2017	103.6
2018	119.4
2019	111.4
2020	89.5
2021	124.2
2022	172.3