Quarter	Index 2010=100
2007-01-01	90.67
2007-04-01	91.29
2007-07-01	95.00
2007-10-01	94.48
2008-01-01	94.05
2008-04-01	96.77
2008-07-01	96.42
2008-10-01	96.61
2009-01-01	94.31
2009-04-01	94.90
2009-07-01	94.04
2009-10-01	96.19
2010-01-01	99.94
2010-04-01	98.56
2010-07-01	100.08
2010-10-01	101.42
2011-01-01	100.99
2011-04-01	103.41
2011-07-01	103.41
2011-10-01	106.90
2012-01-01	105.56
2012-04-01	107.63
2012-07-01	107.92
2012-10-01	111.01
2013-01-01	111.25
2013-04-01	112.64
2013-07-01	114.05
2013-10-01	115.72
2014-01-01	114.00
2014-04-01	118.20
2014-07-01	119.77
2014-10-01	121.59
2015-01-01	122.03
2015-04-01	124.62
2015-07-01	126.36
2015-10-01	126.11
2016-01-01	128.07
2016-04-01	131.57
2016-07-01	133.55
2016-10-01	135.91
2017-01-01	137.01
2017-04-01	140.00
2017-07-01	140.13
2017-10-01	141.63
2018-01-01	145.62