Year	2015 = 100
1980	29.3827517464
1981	29.9588841336
1982	25.9259574233
1983	31.111148908
1984	32.8395460695
1985	43.2099290388
1986	39.7531347157
1987	48.3951205235
1988	55.8848415569
1989	56.4609739441
1990	61.0700330415
1991	58.7655034928
1992	62.7984302031
1993	63.9506949775
1994	63.3745625903
1995	66.2552245262
1996	66.2552245262
1997	66.2552245262
1998	63.9506949775
1999	62.2222978159
2000	57.6132387184
2001	55.8781371504
2002	54.124627611
2003	59.061811145
2004	64.9548437777
2005	76.3
2006	82.7
2007	88.8
2008	104
2009	95
2010	106
2011	125.7
2012	116.1
2013	113.4
2014	112.5
2015	100
2016	101.4
2017	104.6
2018	106.1
2019	101
2020	101.7
2021	117.2
2022	137.6