Quarter	Index 2010=100
1968-04-01	22.50
1968-07-01	23.05
1968-10-01	22.78
1969-01-01	22.38
1969-04-01	22.59
1969-07-01	22.59
1969-10-01	22.79
1970-01-01	22.41
1970-04-01	21.87
1970-07-01	22.74
1970-10-01	22.27
1971-01-01	22.23
1971-04-01	22.03
1971-07-01	23.11
1971-10-01	23.88
1972-01-01	25.01
1972-04-01	26.89
1972-07-01	30.25
1972-10-01	31.81
1973-01-01	35.03
1973-04-01	35.60
1973-07-01	37.17
1973-10-01	36.17
1974-01-01	35.31
1974-04-01	33.44
1974-07-01	33.03
1974-10-01	31.92
1975-01-01	30.65
1975-04-01	28.80
1975-07-01	28.49
1975-10-01	27.83
1976-01-01	27.57
1976-04-01	27.41
1976-07-01	27.31
1976-10-01	26.66
1977-01-01	25.51
1977-04-01	24.95
1977-07-01	25.20
1977-10-01	25.77
1978-01-01	25.88
1978-04-01	26.53
1978-07-01	27.82
1978-10-01	29.49
1979-01-01	30.28
1979-04-01	31.73
1979-07-01	32.18
1979-10-01	33.30
1980-01-01	33.75
1980-04-01	33.21
1980-07-01	33.81
1980-10-01	33.37
1981-01-01	32.56
1981-04-01	31.93
1981-07-01	31.80
1981-10-01	30.63
1982-01-01	29.56
1982-04-01	29.82
1982-07-01	30.32
1982-10-01	30.37
1983-01-01	31.10
1983-04-01	31.64
1983-07-01	32.61
1983-10-01	32.51
1984-01-01	32.68
1984-04-01	33.00
1984-07-01	34.10
1984-10-01	34.25
1985-01-01	33.90
1985-04-01	34.26
1985-07-01	34.88
1985-10-01	35.79
1986-01-01	36.37
1986-04-01	37.46
1986-07-01	38.94
1986-10-01	39.76
1987-01-01	40.65
1987-04-01	41.95
1987-07-01	43.93
1987-10-01	46.12
1988-01-01	47.87
1988-04-01	49.77
1988-07-01	55.87
1988-10-01	58.67
1989-01-01	59.45
1989-04-01	60.19
1989-07-01	61.83
1989-10-01	59.64
1990-01-01	57.74
1990-04-01	55.49
1990-07-01	55.66
1990-10-01	53.81
1991-01-01	52.85
1991-04-01	50.39
1991-07-01	51.01
1991-10-01	49.93
1992-01-01	48.95
1992-04-01	46.87
1992-07-01	47.14
1992-10-01	45.02
1993-01-01	45.25
1993-04-01	44.74
1993-07-01	45.57
1993-10-01	44.64
1994-01-01	45.12
1994-04-01	45.03
1994-07-01	45.88
1994-10-01	45.43
1995-01-01	44.66
1995-04-01	44.50
1995-07-01	44.83
1995-10-01	43.95
1996-01-01	44.35
1996-04-01	43.94
1996-07-01	45.62
1996-10-01	46.11
1997-01-01	46.74
1997-04-01	47.24
1997-07-01	49.44
1997-10-01	48.88
1998-01-01	50.20
1998-04-01	52.31
1998-07-01	54.61
1998-10-01	54.01
1999-01-01	54.41
1999-04-01	56.12
1999-07-01	59.55
1999-10-01	60.87
2000-01-01	62.62
2000-04-01	65.49
2000-07-01	66.82
2000-10-01	68.31
2001-01-01	68.39
2001-04-01	69.81
2001-07-01	72.27
2001-10-01	70.78
2002-01-01	73.15
2002-04-01	78.44
2002-07-01	83.66
2002-10-01	87.32
2003-01-01	88.90
2003-04-01	91.07
2003-07-01	93.41
2003-10-01	94.80
2004-01-01	95.74
2004-04-01	100.60
2004-07-01	105.01
2004-10-01	104.98
2005-01-01	102.64
2005-04-01	104.58
2005-07-01	106.60
2005-10-01	106.24
2006-01-01	107.04
2006-04-01	109.63
2006-07-01	112.31
2006-10-01	113.58
2007-01-01	115.05
2007-04-01	118.33
2007-07-01	121.73
2007-10-01	120.33
2008-01-01	116.59
2008-04-01	113.58
2008-07-01	107.77
2008-10-01	100.52
2009-01-01	95.72
2009-04-01	95.96
2009-07-01	99.02
2009-10-01	100.25
2010-01-01	99.83
2010-04-01	100.35
2010-07-01	101.51
2010-10-01	98.32
2011-01-01	95.15
2011-04-01	94.41
2011-07-01	94.94
2011-10-01	92.77
2012-01-01	91.53
2012-04-01	92.47
2012-07-01	93.25
2012-10-01	91.28
2013-01-01	90.29
2013-04-01	91.48
2013-07-01	93.40
2013-10-01	93.34
2014-01-01	94.45
2014-04-01	97.19
2014-07-01	100.26
2014-10-01	100.39
2015-01-01	100.80
2015-04-01	102.33
2015-07-01	105.62
2015-10-01	106.78
2016-01-01	108.38
2016-04-01	110.16
2016-07-01	111.94
2016-10-01	111.14
2017-01-01	110.79
2017-04-01	111.96
2017-07-01	113.90
2017-10-01	112.86
2018-01-01	112.45
2018-04-01	112.91