Year	2000 = 100
1980	60.17348501
1981	64.54812858
1982	68.92277216
1983	73.29741573
1984	77.67205931
1985	73.9849026
1986	67.53309121
1987	81.7375514
1988	76.81814089
1989	89.37929585
1990	100.7293574
1991	96.83902688
1992	85.25247299
1993	98.62535493
1994	98.62535493
1995	105.3845045
1996	106.492012
1997	102.7721802
1998	104.0540541
1999	95.45045045
2000	100
2001	109.7597598
2002	106.4564565
2003	91.44144144
2004	111.7462462
2005	128.0315315
2006	155.1051051
2007	180.6306306
2008	201.503003
2009	157.6156156
2010	220.8963964
2011	215.1231231
2012	289.4279279
2013	283.2222222
2014	310.2612613
2015	267.4399399
2016	362.4624625
2017	689.7987988
2018	613.2963697