Quarter	Index 2015=100
2000-01-01	206.8
2000-04-01	216.6
2000-07-01	228.7
2000-10-01	221.7
2001-01-01	212.5
2001-04-01	225.7
2001-07-01	231.1
2001-10-01	234.2
2002-01-01	216.7
2002-04-01	221.8
2002-07-01	244.8
2002-10-01	238.9
2003-01-01	225.3
2003-04-01	236.6
2003-07-01	266.8
2003-10-01	245.7
2004-01-01	297.9
2004-04-01	324.7
2004-07-01	303.4
2004-10-01	296.1
2005-01-01	300.4
2005-04-01	346.4
2005-07-01	350.3
2005-10-01	345.8
2006-01-01	340.3
2006-04-01	346.9
2006-07-01	337.2
2006-10-01	371.0
2007-01-01	300.1
2007-04-01	323.1
2007-07-01	291.8
2007-10-01	292.6
2008-01-01	230.5
2008-04-01	228.9
2008-07-01	207.5
2008-10-01	187.7
2009-01-01	146.1
2009-04-01	139.0
2009-07-01	132.7
2009-10-01	121.3
2010-01-01	92.3
2010-04-01	96.8
2010-07-01	94.0
2010-10-01	95.8
2011-01-01	70.4
2011-04-01	73.6
2011-07-01	81.9
2011-10-01	89.7
2012-01-01	69.3
2012-04-01	70.4
2012-07-01	77.6
2012-10-01	90.6
2013-01-01	69.3
2013-04-01	80.3
2013-07-01	93.1
2013-10-01	100.1
2014-01-01	76.0
2014-04-01	92.4
2014-07-01	98.1
2014-10-01	104.4
2015-01-01	83.1
2015-04-01	101.7
2015-07-01	103.6
2015-10-01	111.6
2016-01-01	93.6
2016-04-01	122.9
2016-07-01	127.6
2016-10-01	128.9
2017-01-01	115.9
2017-04-01	137.1
2017-07-01	149.7
2017-10-01	155.7
2018-01-01	131.9
2018-04-01	155.3