Annual Index 2015=100
1981-01-01 6.28026289511128
1982-01-01 6.06770270079895
1983-01-01 6.05154315386292
1984-01-01 6.55621823509572
1985-01-01 6.90799914147228
1986-01-01 11.32535631800990
1987-01-01 20.76128868657690
1988-01-01 34.46458448832660
1989-01-01 45.67433789364040
1990-01-01 37.14251145877620
1991-01-01 32.67377520992910
1992-01-01 29.19408610303820
1993-01-01 36.20525773648670
1994-01-01 48.01664350464940
1995-01-01 46.47614146481740
1996-01-01 41.38501405051890
1997-01-01 32.46328675240340
1998-01-01 20.31404214907060
1999-01-01 39.85727390929270
2000-01-01 36.46327183589860
2001-01-01 28.47250018024110
2002-01-01 37.63086125413000
2003-01-01 33.80237454183540
2004-01-01 41.46369861367660
2005-01-01 53.28420002370070
2006-01-01 67.28731757321730
2007-01-01 85.26386054062390
2008-01-01 76.32705099870150
2009-01-01 70.88447415591230
2010-01-01 87.60322428539590
2011-01-01 98.66551146623440
2012-01-01 96.08619916683040
2013-01-01 97.54975690240550
2014-01-01 98.57083309508360
2015-01-01 100.00000000000000
2016-01-01 98.74597772302870
2017-01-01 114.84888337530700