Quarter	Index 2010=100
2003-07-01	81.15
2003-10-01	83.79
2004-01-01	82.71
2004-04-01	81.49
2004-07-01	81.19
2004-10-01	81.96
2005-01-01	81.25
2005-04-01	81.32
2005-07-01	80.43
2005-10-01	81.60
2006-01-01	81.80
2006-04-01	83.39
2006-07-01	84.12
2006-10-01	85.73
2007-01-01	86.48
2007-04-01	89.21
2007-07-01	91.77
2007-10-01	94.39
2008-01-01	93.55
2008-04-01	91.41
2008-07-01	88.31
2008-10-01	87.39
2009-01-01	87.10
2009-04-01	90.33
2009-07-01	93.23
2009-10-01	97.86
2010-01-01	99.97
2010-04-01	101.28
2010-07-01	99.30
2010-10-01	99.46
2011-01-01	97.19
2011-04-01	95.66
2011-07-01	93.40
2011-10-01	92.66
2012-01-01	93.12
2012-04-01	93.03
2012-07-01	91.57
2012-10-01	93.39
2013-01-01	93.67
2013-04-01	95.65
2013-07-01	96.88
2013-10-01	99.95
2014-01-01	100.80
2014-04-01	102.25
2014-07-01	103.00
2014-10-01	104.90
2015-01-01	106.36
2015-04-01	110.60
2015-07-01	112.33
2015-10-01	112.08
2016-01-01	112.12
2016-04-01	113.93
2016-07-01	114.80
2016-10-01	118.91
2017-01-01	120.98
2017-04-01	123.12
2017-07-01	122.09
2017-10-01	122.49
2018-01-01	121.12
2018-04-01	119.87