Quarter	Index 2010=100
2000-01-01	98.24
2000-04-01	95.96
2000-07-01	93.71
2000-10-01	92.72
2001-01-01	96.56
2001-04-01	91.51
2001-07-01	94.96
2001-10-01	90.76
2002-01-01	93.26
2002-04-01	91.04
2002-07-01	93.97
2002-10-01	91.11
2003-01-01	92.22
2003-04-01	91.13
2003-07-01	90.00
2003-10-01	92.06
2004-01-01	84.68
2004-04-01	88.38
2004-07-01	88.39
2004-10-01	89.62
2005-01-01	89.31
2005-04-01	89.84
2005-07-01	89.71
2005-10-01	91.49
2006-01-01	92.37
2006-04-01	92.25
2006-07-01	92.77
2006-10-01	92.36
2007-01-01	94.57
2007-04-01	95.38
2007-07-01	95.81
2007-10-01	93.16
2008-01-01	93.13
2008-04-01	91.16
2008-07-01	92.63
2008-10-01	94.05
2009-01-01	96.29
2009-04-01	96.12
2009-07-01	95.56
2009-10-01	95.56
2010-01-01	100.28
2010-04-01	99.49
2010-07-01	99.76
2010-10-01	100.47
2011-01-01	101.96
2011-04-01	97.70
2011-07-01	102.11
2011-10-01	101.99
2012-01-01	110.04
2012-04-01	110.41
2012-07-01	111.66
2012-10-01	110.62
2013-01-01	112.64
2013-04-01	113.46
2013-07-01	114.81
2013-10-01	113.38
2014-01-01	115.35
2014-04-01	116.88
2014-07-01	115.60
2014-10-01	114.53
2015-01-01	118.51
2015-04-01	117.37
2015-07-01	119.17
2015-10-01	122.28
2016-01-01	126.86
2016-04-01	127.83
2016-07-01	126.80
2016-10-01	126.19
2017-01-01	127.19
2017-04-01	129.94
2017-07-01	129.79
2017-10-01	129.29
2018-01-01	134.10
2018-04-01	133.76