Year	2015 = 100
1980	46.5182563138
1981	50.1363429159
1982	44.96764777
1983	40.3158221386
1984	52.2038209743
1985	32.045909905
1986	24.2928671861
1987	36.1808660218
1988	39.2820831094
1989	50.6532124305
1990	47.5519953429
1991	46.0013867992
1992	43.9339087408
1993	46.5182563138
1994	55.3050380619
1995	55.6132033162
1996	55.553665582
1997	53.992101472
1998	54.2856790662
1999	51.2828145821
2000	51.6869514597
2001	55.8861355914
2002	54.6088893066
2003	51.0614691872
2004	55.3521141238
2005	56.7
2006	59.7
2007	72.4
2008	88.9
2009	79.3
2010	91
2011	107.8
2012	101
2013	105.6
2014	112.6
2015	100
2016	93.8
2017	100.2
2018	105.7
2019	107.9
2020	112.8
2021	144.4
2022	186.3