Year	2015 = 100
1980	78.1783883171
1981	64.7762497304
1982	56.0757056843
1983	56.7058119908
1984	49.0796478811
1985	56.775221052
1986	101.3852174977
1987	126.9191280268
1992	55.87241642
1993	50.794705444
1994	62.7576144602
1995	69.5481574581
1996	60.3945767142
2000	69.5481574581
2001	61.4044998843
2002	61.7574124951
2003	67.3458268095
2004	67.4024886253
2005	76.9
2006	79.7
2007	87.6
2008	98.9
2009	98
2010	104.6
2011	116
2012	99.3
2013	100.6
2014	102.2
2015	100
2016	97.9
2017	108.4
2018	109.6
2019	108.2
2020	107.1
2021	116
2022	124.1