Year	2015 = 100
1980	87.4524527675
1981	80.5909540447
1982	82.8843616811
1983	81.3937603955
1984	73.391281715
1985	78.7680367137
1986	73.6481705834
1987	66.093124819
2000	78.7680367137
2001	79.3448985265
2002	82.4937407472
2003	85.4305476837
2004	87.4931188145
2005	89.1439611467
2006	93.1736128385
2007	92.8054407162
2008	94.2496581832
2009	86.7905341567
2010	103.6939657922
2011	117.3009754921
2012	102.3340630496
2013	116.3174444668
2014	103.9790010873
2015	100
2016	103.8863273414
2017	107.4135334018
2018	107.246060268
2019	121.647633795
2020	141.5205589755
2021	142.3107465292