Quarter	Index 2010=100
2002-01-01	55.27
2002-04-01	54.13
2002-07-01	57.19
2002-10-01	56.52
2003-01-01	55.16
2003-04-01	54.92
2003-07-01	56.74
2003-10-01	56.73
2004-01-01	64.87
2004-04-01	66.26
2004-07-01	68.65
2004-10-01	69.70
2005-01-01	70.64
2005-04-01	71.61
2005-07-01	72.76
2005-10-01	72.24
2006-01-01	76.35
2006-04-01	79.57
2006-07-01	81.34
2006-10-01	85.23
2007-01-01	91.44
2007-04-01	96.83
2007-07-01	99.45
2007-10-01	100.54
2008-01-01	109.37
2008-04-01	110.16
2008-07-01	110.38
2008-10-01	106.50
2009-01-01	103.89
2009-04-01	102.62
2009-07-01	104.25
2009-10-01	103.62
2010-01-01	101.99
2010-04-01	100.11
2010-07-01	100.06
2010-10-01	97.91
2011-01-01	97.33
2011-04-01	93.90
2011-07-01	93.47
2011-10-01	89.85
2012-01-01	89.59
2012-04-01	86.19
2012-07-01	86.06
2012-10-01	84.48
2013-01-01	83.67
2013-04-01	81.70
2013-07-01	80.70
2013-10-01	78.88
2014-01-01	77.77
2014-04-01	75.29
2014-07-01	74.48
2014-10-01	73.06
2015-01-01	73.93
2015-04-01	73.01
2015-07-01	73.85
2015-10-01	73.00
2016-01-01	74.32
2016-04-01	73.44
2016-07-01	73.19
2016-10-01	73.02
2017-01-01	73.43
2017-04-01	73.37
2017-07-01	74.50
2017-10-01	74.16
2018-01-01	75.10
2018-04-01	73.74