Quarter	Index 2010=100
2007-01-01	120.22
2007-04-01	120.73
2007-07-01	124.70
2007-10-01	123.53
2008-01-01	119.08
2008-04-01	118.44
2008-07-01	118.58
2008-10-01	116.49
2009-01-01	114.55
2009-04-01	108.35
2009-07-01	104.99
2009-10-01	102.05
2010-01-01	102.62
2010-04-01	100.32
2010-07-01	99.75
2010-10-01	97.37
2011-01-01	95.37
2011-04-01	93.16
2011-07-01	92.35
2011-10-01	90.82
2012-01-01	88.82
2012-04-01	84.51
2012-07-01	83.72
2012-10-01	81.73
2013-01-01	81.25
2013-04-01	81.12
2013-07-01	81.44
2013-10-01	80.55
2014-01-01	81.98
2014-04-01	83.56
2014-07-01	85.22
2014-10-01	87.96
2015-01-01	90.48
2015-04-01	94.01
2015-07-01	98.49
2015-10-01	100.39
2016-01-01	105.41
2016-04-01	106.73
2016-07-01	109.99
2016-10-01	110.87
2017-01-01	108.17
2017-04-01	110.83
2017-07-01	114.00
2017-10-01	115.15
2018-01-01	118.15
2018-04-01	119.25