Quarter	Index 2010=100
2005-04-01	87.77
2005-07-01	89.33
2005-10-01	89.88
2006-01-01	88.60
2006-04-01	90.79
2006-07-01	92.55
2006-10-01	92.50
2007-01-01	90.81
2007-04-01	92.78
2007-07-01	93.31
2007-10-01	94.51
2008-01-01	91.96
2008-04-01	92.86
2008-07-01	93.53
2008-10-01	93.84
2009-01-01	92.35
2009-04-01	93.86
2009-07-01	95.85
2009-10-01	97.35
2010-01-01	98.49
2010-04-01	100.87
2010-07-01	100.70
2010-10-01	99.94
2011-01-01	99.26
2011-04-01	99.48
2011-07-01	98.64
2011-10-01	97.74
2012-01-01	95.79
2012-04-01	95.62
2012-07-01	95.66
2012-10-01	95.26
2013-01-01	95.26
2013-04-01	98.31
2013-07-01	100.04
2013-10-01	100.98
2014-01-01	100.79
2014-04-01	101.33
2014-07-01	98.75
2014-10-01	96.05
2015-01-01	93.95
2015-04-01	94.05
2015-07-01	94.04
2015-10-01	94.39
2016-01-01	95.17
2016-04-01	97.47
2016-07-01	99.50
2016-10-01	101.19
2017-01-01	101.51
2017-04-01	103.89
2017-07-01	104.64
2017-10-01	104.37
2018-01-01	103.70
2018-04-01	105.96
2018-07-01	108.18