Year	2000 = 100
1980	175.36232
1981	181.08108
1982	153.33333
1983	160
1984	140.74074
1985	145.45455
1986	144.3038
1987	136.84211
1988	158.97436
1989	150
1990	96.0396
1991	104.34783
1992	93.54839
1993	88.46154
1994	94.33962
1995	98.14815
1996	96.33028
1997	100
1998	101.0101
1999	102.06186
2000	100
2001	100.94409
2002	101.51916
2003	97.93007
2004	96.71761
2005	95.80403
2006	94.87676
2007	98.04604
2008	93.62941
2009	101.25053
2010	94.90117
2011	93.26392
2012	92.38669
2013	90.99487
2014	95.26784
2015	102.80188
2016	102.69693