Year	2000 = 100
1980	55.99386439
1981	56.17034335
1982	56.83341363
1983	53.23572699
1984	62.16208272
1985	63.11881043
1986	63.90730953
1987	62.48633634
1988	58.87758858
1989	69.42994956
1990	76.71302521
1991	67.07308166
1992	63.20528263
1993	67.479467
1994	69.14676468
1995	80.23491906
1996	89.33764194
1997	99.55409636
1998	99.5612607
1999	102.4733137
2000	100
2001	97.2096261
2002	100.8482671
2003	106.2084343
2004	119.2351371
2005	115.5949435
2006	114.48174
2007	103.9468983
2008	97.8298499
2009	116.2686919
2010	98.49361046
2011	94.27885957
2012	99.81938792
2013	106.6266504
2014	107.7416942
2015	107.2341922
2016	103.9169896
2017	121.0022092
2018	105.5007402