Quarter	Index 2015=100
2005-01-01	73.0
2005-04-01	73.9
2005-07-01	74.6
2005-10-01	75.1
2006-01-01	75.5
2006-04-01	76.3
2006-07-01	76.8
2006-10-01	77.5
2007-01-01	78.0
2007-04-01	79.1
2007-07-01	79.6
2007-10-01	80.1
2008-01-01	80.6
2008-04-01	82.1
2008-07-01	82.9
2008-10-01	83.3
2009-01-01	83.5
2009-04-01	84.2
2009-07-01	84.5
2009-10-01	84.7
2010-01-01	85.4
2010-04-01	86.6
2010-07-01	87.0
2010-10-01	87.5
2011-01-01	89.2
2011-04-01	90.4
2011-07-01	91.0
2011-10-01	91.5
2012-01-01	91.9
2012-04-01	93.3
2012-07-01	93.8
2012-10-01	94.3
2013-01-01	94.7
2013-04-01	95.6
2013-07-01	96.1
2013-10-01	96.7
2014-01-01	97.0
2014-04-01	97.9
2014-07-01	98.6
2014-10-01	99.0
2015-01-01	99.1
2015-04-01	99.8
2015-07-01	100.4
2015-10-01	100.7
2016-01-01	100.9
2016-04-01	102.3
2016-07-01	103.0
2016-10-01	103.4
2017-01-01	104.0
2017-04-01	105.5
2017-07-01	106.3
2017-10-01	106.7
2018-01-01	106.8
2018-04-01	108.2
2018-07-01	109.0