Year	2015 = 100
1980	101.2669573227
1981	89.2577348215
1982	91.5331845277
1983	92.7963189324
1984	101.7190419536
1985	93.9860153533
1986	118.044320332
1987	85.8960798719
1988	81.1697405463
1989	79.7224510406
1990	73.463752522
1991	77.5002224369
1992	68.5265124702
1993	70.9724259307
1994	82.1133309189
1995	78.4750680059
1996	81.2077948063
1997	81.2922822538
1998	74.6159099509
1999	80.3706010507
2000	90.416926181
2001	87.5229430984
2002	87.4423843206
2003	89.6354901025
2004	100.5720985433
2005	114.1551412264
2006	119.053304873
2007	124.9647420779
2008	132.2885411278
2009	125.0062578233
2010	145.1044438419
2011	166.4768838292
2012	157.2777884531
2013	146.0256351751
2014	132.8417113396
2015	100
2016	98.842870038
2017	115.7061511889
2018	126.5359734243
2019	124.750665448
2020	105.3318928277
2021	126.3891084877