Year	2000 = 100
1980	196.1294305
1981	168.9714067
1982	153.8388765
1983	124.9763396
1984	99.2385681
1985	117.7909419
1986	77.67591452
1987	131.1193476
1988	177.0469974
1989	201.9633875
1990	196.6057026
1991	162.7858798
1992	113.5094515
1993	124.1244587
1994	139.2637499
1995	115.6526135
1996	116.1994767
1997	102.5244214
1998	115.6769265
1999	119.1112205
2000	100
2001	110.6513921
2002	107.1705178
2003	109.8707672
2004	176.5681373
2005	202.8059191
2006	422.5157399
2007	517.4417878
2008	571.3699008
2009	483.2181215
2010	806.877346
2011	1008.665293
2012	1049.423078
2013	1187.893113
2014	1086.353085
2015	740.3399612
2016	714.103317
2017	897.257989
2018	1014.404979