Year	2000 = 100
1980	86.36363636
1981	73.84615385
1982	93.42105263
1983	94.28571429
1984	98.48484848
1985	93.93939394
1986	82.55813953
1987	78.84615385
1988	86.23853211
1989	82.17821782
1990	107
1991	94.23076923
1992	85.18518519
1993	82.35294118
1994	80.53097345
1995	106.6115702
1996	94.16666667
1997	99.0990991
1998	99.13043478
1999	100
2000	100
2001	89.790511
2002	89.22711168
2003	98.81407481
2004	99.94530409
2005	99.90689864
2006	105.1218998
2007	105.7132839
2008	109.2835995
2009	119.3906233
2010	129.6583114
2011	137.1626175
2012	123.9661929
2013	121.2761545
2014	121.1533037
2015	119.3363537
2016	124.9551174
2017	129.5057574
2018	129.57673