Year	Index 2015=100
1980-01-01	51.0293456614509
1981-01-01	56.4294926505453
1982-01-01	66.1255571360834
1983-01-01	69.4430535798957
1984-01-01	73.9385016595543
1985-01-01	76.1421526789948
1986-01-01	73.9865813181603
1987-01-01	68.7058321479374
1988-01-01	70.5408724513988
1989-01-01	76.2863916548127
1990-01-01	74.5715504978663
1991-01-01	72.6724039829303
1992-01-01	70.9575628259839
1993-01-01	69.7155049786629
1994-01-01	69.9478899952584
1995-01-01	72.6964438122333
1996-01-01	69.7155049786629
1997-01-01	70.8694167852062
1998-01-01	72.0954480796586
1999-01-01	68.6176861071598
2000-01-01	70.7500000000000
2001-01-01	72.8916666666667
2002-01-01	71.1000000000000
2003-01-01	72.4000000000000
2004-01-01	77.7750000000000
2005-01-01	83.5583333333334
2006-01-01	90.7166666666667
2007-01-01	95.2333333333333
2008-01-01	103.6083333333330
2009-01-01	95.8416666666667
2010-01-01	98.3750000000000
2011-01-01	105.4500000000000
2012-01-01	107.3583333333330
2013-01-01	105.2333333333330
2014-01-01	101.3333333333330
2015-01-01	99.9916666666666
2016-01-01	97.7750000000000
2017-01-01	98.7750000000000