Year	2000 = 100
1980	10.63570749
1981	12.14937041
1982	11.82502725
1983	13.42991659
1984	16.50683934
1985	17.38874974
1986	20.17968525
1987	26.38984913
1988	33.6458037
1989	36.97248244
1990	40.29844231
1991	46.95609676
1992	56.37429053
1993	63.80848584
1994	70.75658639
1995	78.24955189
1996	81.40205183
1997	86.26211419
1998	82.88398662
1999	85.28850012
2000	100
2001	96.58646471
2002	104.9097755
2003	120.3884144
2004	138.1774508
2005	149.7690474
2006	163.6319364
2007	173.9998457
2008	177.1244988
2009	155.2671692
2010	179.6946276
2011	188.4748743
2012	196.4550382
2013	214.0914832
2014	209.1826373
2015	205.190818
2016	209.8079993
2017	220.7018745
2018	224.1320967