Quarter	Index 2010=100
2000-01-01	56.43
2000-04-01	58.91
2000-07-01	61.07
2000-10-01	66.96
2001-01-01	68.22
2001-04-01	66.94
2001-07-01	67.07
2001-10-01	67.15
2002-01-01	70.88
2002-04-01	73.91
2002-07-01	76.76
2002-10-01	75.85
2003-01-01	78.22
2003-04-01	78.34
2003-07-01	76.83
2003-10-01	80.37
2004-01-01	78.54
2004-04-01	77.41
2004-07-01	77.45
2004-10-01	78.60
2005-01-01	76.57
2005-04-01	78.43
2005-07-01	76.43
2005-10-01	77.44
2006-01-01	77.81
2006-04-01	75.62
2006-07-01	77.62
2006-10-01	74.21
2007-01-01	77.54
2007-04-01	78.32
2007-07-01	76.78
2007-10-01	82.26
2008-01-01	87.32
2008-04-01	93.41
2008-07-01	95.72
2008-10-01	103.03
2009-01-01	99.10
2009-04-01	100.65
2009-07-01	97.39
2009-10-01	94.97
2010-01-01	100.29
2010-04-01	100.51
2010-07-01	98.84
2010-10-01	100.36
2011-01-01	97.11
2011-04-01	98.87
2011-07-01	98.97
2011-10-01	98.92
2012-01-01	98.80
2012-04-01	97.33
2012-07-01	95.83
2012-10-01	95.23
2013-01-01	93.55
2013-04-01	93.17
2013-07-01	94.26
2013-10-01	91.95
2014-01-01	90.93
2014-04-01	92.80
2014-07-01	96.30
2014-10-01	91.18
2015-01-01	92.61
2015-04-01	93.77
2015-07-01	93.00
2015-10-01	92.12
2016-01-01	95.54
2016-04-01	93.52
2016-07-01	92.88
2016-10-01	91.37
2017-01-01	88.94
2017-04-01	89.76
2017-07-01	91.60
2017-10-01	94.47
2018-01-01	95.24
2018-04-01	94.50
2018-07-01	91.73