Year	2015 = 100
1980	33.0422550744
1981	26.7493591142
1982	39.4226772589
1983	49.1397639631
1984	51.1606633468
1985	35.3685382441
1986	45.8481051299
1987	23.0807982217
1988	28.3112049181
1989	23.7107951995
1990	23.3632106618
1991	47.104682826
1992	40.1577374723
1993	46.8553741058
1994	52.5139643842
1995	63.9403540232
1996	53.6070152309
1997	75.8521031831
1998	64.0819492479
1999	54.159147411
2000	58.0742664986
2001	52.924388873
2002	53.8065736202
2003	54.1149537653
2004	61.7900929216
2005	75.7953647989
2006	83.2948486203
2007	87.5125583714
2008	109.6550583119
2009	98.2879287521
2010	114.5890145428
2011	105.1958246554
2012	94.64871425
2013	95.6137266706
2014	96.0263033336
2015	100
2016	106.256574595
2017	111.6371563153
2018	106.0868348385
2019	107.8630133981
2020	118.7049029728
2021	119.485383192