Year	2000 = 100
1980	187.5
1981	168.9655172
1982	185
1983	159.0909091
1984	182.9268293
1985	184.4155844
1986	136.8421053
1987	133.7662338
1988	121.686747
1989	113.1868132
1990	102.020202
1991	101.0869565
1992	82.29166667
1993	79
1994	91.26213592
1995	89.38053097
1996	100
1997	103.7735849
1998	98.03921569
1999	97.95918367
2000	100
2001	95.81428297
2002	96.26908103
2003	102.1749018
2004	118.2621889
2005	114.8076072
2006	129.2126522
2007	143.9154795
2008	151.7463268
2009	145.9444761
2010	153.340743
2011	181.0785421
2012	172.2504719
2013	153.9100179
2014	145.8466687
2015	109.1624537
2016	87.14883161
2017	100.6647722
2018	108.6322137