Year	2015 = 100
1982	55.0648935819
1983	49.3677043222
1984	53.7968551499
1985	36.2265106505
1986	33.6473236995
1987	33.5611886395
1988	45.1445546866
1989	38.7611945758
1990	39.4178556645
1991	42.9569254611
1992	36.2119383252
1993	42.3134632184
1994	35.5175230382
1995	52.1427234592
1996	57.5999758624
1997	62.4510667309
1998	53.8803915664
1999	34.4940828561
2000	35.2526689607
2001	41.6704047951
2002	41.457755408
2003	38.5557344418
2004	52.0947344945
2005	47.3507674623
2006	44.3713375927
2007	45.2691866904
2008	55.1118708303
2009	82.5653352679
2010	107.9864462893
2011	42.6572069523
2012	118.1777376565
2013	146.9867630324
2014	105.0224306493
2015	100
2016	54.6614404637
2017	63.0987841822
2018	77.7981007691
2019	97.7715553401
2020	79.0461021481
2021	95.0770317245