Year	2000 = 100
1980	145.2648928
1981	170.6185318
1982	166.9694288
1983	179.3973395
1984	153.1697716
1985	148.5496746
1986	113.9698254
1987	74.30597983
1988	77.38691849
1989	93.56690478
1990	89.32167585
1991	116.1087742
1992	122.1201447
1993	113.0801489
1994	119.914502
1995	120.9632058
1996	106.1574161
1997	107.8328237
1998	105.8359196
1999	93.96025453
2000	100
2001	114.6932561
2002	141.9963087
2003	137.2648062
2004	172.0240203
2005	183.042962
2006	183.5630659
2007	206.8173241
2008	268.8801632
2009	309.3874927
2010	322.2148986
2011	331.1129197
2012	381.681472
2013	422.6553966
2014	459.6685447
2015	493.3516982
2016	472.3610529
2017	430.792138
2018	426.084503