Year	2000 = 100
1980	14.87889167
1981	16.07626458
1982	13.80481527
1983	16.61281024
1984	16.7909321
1985	14.92478671
1986	14.82196696
1987	20.99367126
1988	32.75827265
1989	41.61624187
1990	53.36420994
1991	60.6691439
1992	65.70322606
1993	74.40826563
1994	87.94552669
1995	114.3128446
1996	116.8083471
1997	101.50234
1998	69.39299199
1999	81.30965031
2000	100
2001	100.0623351
2002	104.3951075
2003	122.4485413
2004	152.4622356
2005	190.8447857
2006	207.9555871
2007	226.0303536
2008	289.4297148
2009	215.9256436
2010	295.3987669
2011	369.4671643
2012	402.2954489
2013	404.3815262
2014	367.7908513
2015	327.2639745
2016	313.6100892
2017	357.7304056
2018	403.1761014