Year	2015 = 100
1980	13.2025023763
1981	12.0505223722
1982	10.217880575
1983	8.2866254611
1984	9.1283494571
1985	8.9234798258
1986	10.0240094055
1987	10.7994940834
1988	12.3504634411
1989	13.5095893374
1990	13.8121402119
1991	12.0254806789
1992	11.4408223989
1993	11.0234401404
1994	12.9900518868
1995	18.5846021706
1996	18.3236217491
1997	20.3727530283
1998	19.8684394221
1999	17.5993389446
2000	19.2968301662
2001	19.8345119668
2002	20.1628501951
2003	23.1483419264
2004	28.2899047702
2005	36.3270329521
2006	44.9442273993
2007	55.8576518572
2008	69.1462467055
2009	63.3933931638
2010	75.1432598746
2011	91.8555139421
2012	101.2220950191
2013	101.647671885
2014	114.3112806312
2015	100
2016	87.6595385382
2017	103.687409664
2018	107.9840718947
2019	109.7022542813
2020	95.9103045898
2021	121.5360963779