Quarterly Index source base
1972-07-01 5.7
1972-10-01 5.7
1973-01-01 5.8
1973-04-01 6.0
1973-07-01 6.0
1973-10-01 6.4
1974-01-01 6.4
1974-04-01 6.7
1974-07-01 7.1
1974-10-01 7.3
1975-01-01 7.7
1975-04-01 7.8
1975-07-01 8.0
1975-10-01 9.5
1976-01-01 9.7
1976-04-01 9.9
1976-07-01 9.9
1976-10-01 10.0
1977-01-01 10.1
1977-04-01 10.2
1977-07-01 10.4
1977-10-01 10.5
1978-01-01 10.6
1978-04-01 10.7
1978-07-01 10.7
1978-10-01 12.6
1979-01-01 12.6
1979-04-01 12.7
1979-07-01 12.9
1979-10-01 13.0
1980-01-01 13.3
1980-04-01 13.5
1980-07-01 13.8
1980-10-01 13.9
1981-01-01 14.2
1981-04-01 14.4
1981-07-01 14.9
1981-10-01 15.1
1982-01-01 15.6
1982-04-01 15.9
1982-07-01 16.6
1982-10-01 17.5
1983-01-01 17.7
1983-04-01 18.1
1983-07-01 18.5
1983-10-01 19.6
1984-01-01 20.0
1984-04-01 20.5
1984-07-01 20.8
1984-10-01 21.2
1985-01-01 21.5
1985-04-01 21.8
1985-07-01 22.4
1985-10-01 22.9
1986-01-01 23.6
1986-04-01 24.1
1986-07-01 24.6
1986-10-01 25.4
1987-01-01 26.1
1987-04-01 26.7
1987-07-01 27.1
1987-10-01 27.6
1988-01-01 28.2
1988-04-01 28.6
1988-07-01 29.0
1988-10-01 29.0
1989-01-01 29.6
1989-04-01 30.2
1989-07-01 30.9
1989-10-01 31.5
1990-01-01 32.2
1990-04-01 32.8
1990-07-01 33.5
1990-10-01 34.6
1991-01-01 35.0
1991-04-01 35.7
1991-07-01 36.2
1991-10-01 36.6
1992-01-01 36.7
1992-04-01 37.1
1992-07-01 38.3
1992-10-01 39.4
1993-01-01 40.2
1993-04-01 40.8
1993-07-01 41.7
1993-10-01 42.4
1994-01-01 42.9
1994-04-01 43.4
1994-07-01 43.8
1994-10-01 44.4
1995-01-01 45.0
1995-04-01 46.7
1995-07-01 48.3
1995-10-01 49.5
1996-01-01 50.3
1996-04-01 51.0
1996-07-01 51.1
1996-10-01 51.4
1997-01-01 51.6
1997-04-01 51.7
1997-07-01 51.6
1997-10-01 52.4
1998-01-01 52.7
1998-04-01 53.2
1998-07-01 53.4
1998-10-01 53.5
1999-01-01 54.0
1999-04-01 54.3
1999-07-01 54.5
1999-10-01 55.5
2000-01-01 56.5
2000-04-01 57.0
2000-07-01 60.6
2000-10-01 61.3
2001-01-01 62.8
2001-04-01 63.6
2001-07-01 64.3
2001-10-01 64.4
2002-01-01 65.0
2002-04-01 65.4
2002-07-01 66.1
2002-10-01 66.1
2003-01-01 66.9
2003-04-01 67.3
2003-07-01 68.6
2003-10-01 69.0
2004-01-01 69.8
2004-04-01 70.3
2004-07-01 71.0
2004-10-01 71.4
2005-01-01 72.3
2005-04-01 72.7
2005-07-01 73.4
2005-10-01 73.8
2006-01-01 74.7
2006-04-01 75.4
2006-07-01 75.8
2006-10-01 76.4
2007-01-01 77.0
2007-04-01 77.7
2007-07-01 78.1
2007-10-01 79.1
2008-01-01 80.0
2008-04-01 81.4
2008-07-01 82.6
2008-10-01 83.7
2009-01-01 84.5
2009-04-01 85.3
2009-07-01 85.9
2009-10-01 86.4
2010-01-01 87.5
2010-04-01 92.7
2010-07-01 95.5
2010-10-01 96.2
2011-01-01 97.3
2011-04-01 97.9
2011-07-01 98.4
2011-10-01 99.3
2012-01-01 100.7
2012-04-01 101.7
2012-07-01 102.6
2012-10-01 102.8
2013-01-01 104.4
2013-04-01 105.8
2013-07-01 106.7
2013-10-01 108.4
2014-01-01 111.5
2014-04-01 113.3
2014-07-01 114.5
2014-10-01 116.4
2015-01-01 117.3
2015-04-01 118.7
2015-07-01 120.2
2015-10-01 123.4
2016-01-01 124.5
2016-04-01 125.7
2016-07-01 127.1
2016-10-01 130.7
2017-01-01 132.1
2017-04-01 133.1
2017-07-01 136.0
2017-10-01 140.3
2018-01-01 141.3
2018-04-01 143.5
2018-07-01 145.3