Year	2000 = 100
1980	56.89655
1981	46.06061
1982	67.88321
1983	84.61538
1984	88.09524
1985	60.90226
1986	78.94737
1987	39.74359
1988	48.75
1989	40.8284
1990	40.22989
1991	81.11111
1992	69.14894
1993	80.68182
1994	90.42553
1995	110.10101
1996	92.30769
1997	130.61224
1998	110.34483
1999	93.25843
2000	100
2001	90.18426
2002	91.73203
2003	92.57651
2004	106.01817
2005	130.76894
2006	144.63831
2007	151.57879
2008	185.41987
2009	167.99568
2010	195.81106
2011	184.96037
2012	171.24113
2013	171.7761
2014	171.48783
2015	171.67427
2016	178.28895