Year	Index (2000=100)
1980	29.00334
1981	31.92989
1982	26.54699
1983	34.07731
1984	28.3363
1985	30.34737
1986	37.47861
1987	46.20953
1988	50.08989
1989	52.1621
1990	61.9042
1991	72.30891
1992	81.04514
1993	74.08139
1994	81.58358
1995	88.51953
1996	103.24456
1997	96.5544
1998	94.08154
1999	93.30408
2000	100
2001	102.32576
2002	109.80247
2003	132.144
2004	148.19401
2005	177.79073
2006	187.52818
2007	197.5791
2008	225.11113
2009	194.09661
2010	237.14476
2011	281.15325
2012	272.12271
2013	278.25352
2014	273.65371
2015	244.67289
2016	226.3506