Year	2000 = 100
1980	39.64985737
1981	35.04770425
1982	43.6058657
1983	39.69616317
1984	38.09562423
1985	56.38370978
1986	57.15380745
1987	58.06899
1988	77.16656657
1989	118.0671496
1990	119.8634128
1991	95.26522417
1992	88.84899778
1993	92.68861896
1994	87.81118606
1995	96.12086634
1996	109.1189339
1997	113.8350469
1998	107.006905
1999	84.37981463
2000	100
2001	99.06186088
2002	100.1863027
2003	118.9130203
2004	122.0004316
2005	130.6062967
2006	136.6041702
2007	153.3399458
2008	169.3771956
2009	150.4684855
2010	167.9981866
2011	169.1125597
2012	169.4017258
2013	210.2978942
2014	201.49911
2015	195.6219789
2016	212.6824112
2017	203.803534
2018	205.4551536