Year	Index 2015=100
1998-01-01	3.37960499615097
1999-01-01	5.57510998865506
2000-01-01	10.32574600409850
2001-01-01	12.72294776301200
2002-01-01	13.86790393197540
2003-01-01	15.76573587944750
2004-01-01	22.51167690115610
2005-01-01	33.15204062233470
2006-01-01	38.92531975679930
2007-01-01	44.81642067643120
2008-01-01	55.57502213596420
2009-01-01	43.83701742964540
2010-01-01	51.80195339447560
2011-01-01	67.98514754739100
2012-01-01	80.90417562373790
2013-01-01	84.58602045469350
2014-01-01	90.23125529281480
2015-01-01	100.00000000000000
2016-01-01	100.29357479425900
2017-01-01	115.05524634225800