Quarter	Index 2010=100
1994-01-01	89.44
1994-04-01	91.09
1994-07-01	91.82
1994-10-01	91.67
1995-01-01	93.06
1995-04-01	93.70
1995-07-01	96.12
1995-10-01	97.82
1996-01-01	99.60
1996-04-01	100.60
1996-07-01	97.79
1996-10-01	98.96
1997-01-01	99.69
1997-04-01	99.99
1997-07-01	99.80
1997-10-01	98.12
1998-01-01	98.67
1998-04-01	97.82
1998-07-01	96.86
1998-10-01	97.90
1999-01-01	97.90
1999-04-01	96.93
1999-07-01	97.01
1999-10-01	95.65
2000-01-01	92.37
2000-04-01	92.68
2000-07-01	90.55
2000-10-01	89.16
2001-01-01	89.01
2001-04-01	86.68
2001-07-01	86.37
2001-10-01	86.13
2002-01-01	89.40
2002-04-01	88.36
2002-07-01	85.29
2002-10-01	83.88
2003-01-01	83.00
2003-04-01	79.88
2003-07-01	81.30
2003-10-01	80.74
2004-01-01	81.57
2004-04-01	81.96
2004-07-01	81.16
2004-10-01	79.17
2005-01-01	79.44
2005-04-01	80.34
2005-07-01	80.22
2005-10-01	80.29
2006-01-01	80.90
2006-04-01	78.53
2006-07-01	78.37
2006-10-01	77.33
2007-01-01	77.11
2007-04-01	77.09
2007-07-01	77.89
2007-10-01	76.55
2008-01-01	77.81
2008-04-01	78.17
2008-07-01	80.31
2008-10-01	81.05
2009-01-01	83.12
2009-04-01	85.20
2009-07-01	88.24
2009-10-01	92.53
2010-01-01	96.77
2010-04-01	98.93
2010-07-01	100.86
2010-10-01	103.33
2011-01-01	106.26
2011-04-01	107.43
2011-07-01	107.40
2011-10-01	106.23
2012-01-01	106.68
2012-04-01	106.95
2012-07-01	108.24
2012-10-01	111.86
2013-01-01	115.41
2013-04-01	115.58
2013-07-01	116.63
2013-10-01	118.37
2014-01-01	122.61
2014-04-01	123.52
2014-07-01	122.73
2014-10-01	124.42
2015-01-01	128.68
2015-04-01	130.10
2015-07-01	131.64
2015-10-01	135.07
2016-01-01	139.07
2016-04-01	140.83
2016-07-01	143.22
2016-10-01	144.64
2017-01-01	145.60
2017-04-01	146.83
2017-07-01	148.89
2017-10-01	147.18
2018-01-01	145.86
2018-04-01	145.42