Year	Index 2015=100
2009-01-01	109.2028068560910
2010-01-01	138.0305993327960
2011-01-01	183.6765213390080
2012-01-01	185.8276774416200
2013-01-01	182.5836880248480
2014-01-01	162.1649603128950
2015-01-01	100.0000000000000
2016-01-01	95.1110088577016
2017-01-01	118.4861382721730