Quarter	Index 2010=100
2007-10-01	96.13
2008-01-01	95.59
2008-04-01	95.91
2008-07-01	96.06
2008-10-01	95.59
2009-01-01	94.53
2009-04-01	94.95
2009-07-01	96.19
2009-10-01	97.14
2010-01-01	98.44
2010-04-01	100.15
2010-07-01	101.01
2010-10-01	100.40
2011-01-01	98.57
2011-04-01	100.03
2011-07-01	100.27
2011-10-01	100.62
2012-01-01	101.29
2012-04-01	102.38
2012-07-01	102.80
2012-10-01	103.97
2013-01-01	104.45
2013-04-01	105.96
2013-07-01	106.91
2013-10-01	107.24
2014-01-01	108.02
2014-04-01	108.94
2014-07-01	108.10
2014-10-01	107.67
2015-01-01	107.32
2015-04-01	107.18
2015-07-01	107.04
2015-10-01	106.79
2016-01-01	106.69
2016-04-01	108.25
2016-07-01	109.13
2016-10-01	110.00
2017-01-01	109.76
2017-04-01	111.57
2017-07-01	111.58
2017-10-01	111.51
2018-01-01	111.44
2018-04-01	112.96