Month	Index 2015=100
1979-01-01	22.2
1979-02-01	22.2
1979-03-01	22.4
1979-04-01	22.4
1979-05-01	22.4
1979-06-01	22.5
1979-07-01	22.5
1979-08-01	22.5
1979-09-01	22.5
1979-10-01	22.5
1979-11-01	22.5
1979-12-01	22.5
1980-01-01	22.5
1980-02-01	22.5
1980-03-01	23.5
1980-04-01	23.5
1980-05-01	23.5
1980-06-01	24.2
1980-07-01	24.2
1980-08-01	24.2
1980-09-01	24.7
1980-10-01	24.7
1980-11-01	24.7
1980-12-01	24.9
1981-01-01	24.9
1981-02-01	24.9
1981-03-01	26.2
1981-04-01	26.2
1981-05-01	26.2
1981-06-01	27.0
1981-07-01	27.0
1981-08-01	27.0
1981-09-01	27.3
1981-10-01	27.3
1981-11-01	27.3
1981-12-01	27.5
1982-01-01	27.5
1982-02-01	27.5
1982-03-01	29.7
1982-04-01	29.7
1982-05-01	29.7
1982-06-01	30.6
1982-07-01	30.6
1982-08-01	30.6
1982-09-01	30.7
1982-10-01	30.7
1982-11-01	30.7
1982-12-01	30.9
1983-01-01	30.9
1983-02-01	30.9
1983-03-01	32.5
1983-04-01	32.5
1983-05-01	32.5
1983-06-01	33.1
1983-07-01	33.1
1983-08-01	33.1
1983-09-01	33.3
1983-10-01	33.3
1983-11-01	33.3
1983-12-01	33.4
1984-01-01	33.4
1984-02-01	33.4
1984-03-01	34.9
1984-04-01	34.9
1984-05-01	34.9
1984-06-01	35.4
1984-07-01	35.4
1984-08-01	35.4
1984-09-01	35.7
1984-10-01	35.7
1984-11-01	35.7
1984-12-01	35.7
1985-01-01	35.7
1985-02-01	35.7
1985-03-01	36.7
1985-04-01	36.7
1985-05-01	36.7
1985-06-01	36.9
1985-07-01	36.9
1985-08-01	36.9
1985-09-01	37.2
1985-10-01	37.2
1985-11-01	37.2
1985-12-01	37.3
1986-01-01	37.3
1986-02-01	37.3
1986-03-01	38.4
1986-04-01	38.4
1986-05-01	38.4
1986-06-01	38.7
1986-07-01	38.7
1986-08-01	38.7
1986-09-01	39.1
1986-10-01	39.1
1986-11-01	39.1
1986-12-01	39.3
1987-01-01	39.3
1987-02-01	39.3
1987-03-01	40.6
1987-04-01	40.6
1987-05-01	40.6
1987-06-01	41.0
1987-07-01	41.0
1987-08-01	41.0
1987-09-01	41.5
1987-10-01	41.5
1987-11-01	41.5
1987-12-01	41.7
1988-01-01	41.7
1988-02-01	41.7
1988-03-01	43.7
1988-04-01	43.7
1988-05-01	43.7
1988-06-01	44.5
1988-07-01	44.5
1988-08-01	44.5
1988-09-01	45.0
1988-10-01	45.0
1988-11-01	45.0
1988-12-01	45.3
1989-01-01	45.3
1989-02-01	45.3
1989-03-01	47.0
1989-04-01	47.0
1989-05-01	47.0
1989-06-01	47.8
1989-07-01	47.8
1989-08-01	47.8
1989-09-01	48.3
1989-10-01	48.3
1989-11-01	48.3
1989-12-01	48.6
1990-01-01	48.6
1990-02-01	48.6
1990-03-01	50.3
1990-04-01	50.3
1990-05-01	50.3
1990-06-01	50.8
1990-07-01	50.8
1990-08-01	50.8
1990-09-01	51.2
1990-10-01	51.2
1990-11-01	51.2
1990-12-01	51.3
1991-01-01	51.3
1991-02-01	51.3
1991-03-01	52.9
1991-04-01	52.9
1991-05-01	52.9
1991-06-01	53.2
1991-07-01	53.2
1991-08-01	53.2
1991-09-01	53.5
1991-10-01	53.5
1991-11-01	53.5
1991-12-01	53.6
1992-01-01	53.6
1992-02-01	53.6
1992-03-01	54.7
1992-04-01	54.7
1992-05-01	54.7
1992-06-01	55.1
1992-07-01	55.1
1992-08-01	55.1
1992-09-01	55.5
1992-10-01	55.5
1992-11-01	55.5
1992-12-01	55.7
1993-01-01	55.7
1993-02-01	55.7
1993-03-01	56.5
1993-04-01	56.5
1993-05-01	56.5
1993-06-01	56.7
1993-07-01	56.7
1993-08-01	56.7
1993-09-01	56.8
1993-10-01	56.8
1993-11-01	56.8
1993-12-01	56.7
1994-01-01	56.7
1994-02-01	56.7
1994-03-01	56.8
1994-04-01	56.8
1994-05-01	56.8
1994-06-01	56.9
1994-07-01	56.9
1994-08-01	56.9
1994-09-01	57.0
1994-10-01	57.0
1994-11-01	57.0
1994-12-01	57.1
1995-01-01	57.1
1995-02-01	57.1
1995-03-01	57.5
1995-04-01	57.5
1995-05-01	57.5
1995-06-01	57.8
1995-07-01	57.8
1995-08-01	57.8
1995-09-01	58.2
1995-10-01	58.2
1995-11-01	58.2
1995-12-01	58.1
1996-01-01	58.1
1996-02-01	58.1
1996-03-01	58.7
1996-04-01	58.7
1996-05-01	58.7
1996-06-01	58.8
1996-07-01	58.8
1996-08-01	58.8
1996-09-01	59.0
1996-10-01	59.0
1996-11-01	59.0
1996-12-01	59.1
1997-01-01	59.1
1997-02-01	59.1
1997-03-01	59.7
1997-04-01	59.7
1997-05-01	59.7
1997-06-01	60.4
1997-07-01	60.4
1997-08-01	60.4
1997-09-01	60.8
1997-10-01	60.8
1997-11-01	60.8
1997-12-01	60.9
1998-01-01	60.9
1998-02-01	60.9
1998-03-01	61.3
1998-04-01	61.3
1998-05-01	61.3
1998-06-01	61.8
1998-07-01	61.8
1998-08-01	61.8
1998-09-01	61.9
1998-10-01	61.9
1998-11-01	61.9
1998-12-01	61.9
1999-01-01	61.9
1999-02-01	61.9
1999-03-01	63.2
1999-04-01	63.2
1999-05-01	63.2
1999-06-01	63.4
1999-07-01	63.4
1999-08-01	63.4
1999-09-01	63.9
1999-10-01	63.9
1999-11-01	63.9
1999-12-01	64.0
2000-01-01	64.8
2000-02-01	64.9
2000-03-01	65.1
2000-04-01	65.3
2000-05-01	65.3
2000-06-01	65.6
2000-07-01	65.8
2000-08-01	66.2
2000-09-01	66.5
2000-10-01	66.4
2000-11-01	66.7
2000-12-01	66.7
2001-01-01	67.5
2001-02-01	67.5
2001-03-01	67.7
2001-04-01	67.9
2001-05-01	67.9
2001-06-01	68.1
2001-07-01	68.3
2001-08-01	68.4
2001-09-01	68.8
2001-10-01	68.9
2001-11-01	69.1
2001-12-01	69.6
2002-01-01	70.3
2002-02-01	70.2
2002-03-01	70.7
2002-04-01	70.9
2002-05-01	71.1
2002-06-01	71.5
2002-07-01	71.9
2002-08-01	71.8
2002-09-01	71.8
2002-10-01	71.9
2002-11-01	72.0
2002-12-01	72.2
2003-01-01	73.0
2003-02-01	73.2
2003-03-01	73.4
2003-04-01	74.0
2003-05-01	74.2
2003-06-01	74.4
2003-07-01	74.5
2003-08-01	74.5
2003-09-01	74.7
2003-10-01	74.7
2003-11-01	74.9
2003-12-01	74.9
2004-01-01	74.9
2004-02-01	75.2
2004-03-01	75.4
2004-04-01	75.4
2004-05-01	75.5
2004-06-01	75.8
2004-07-01	75.7
2004-08-01	75.8
2004-09-01	76.0
2004-10-01	76.1
2004-11-01	76.2
2004-12-01	76.3
2005-01-01	76.6
2005-02-01	76.7
2005-03-01	76.7
2005-04-01	77.1
2005-05-01	77.2
2005-06-01	77.2
2005-07-01	77.3
2005-08-01	77.3
2005-09-01	77.5
2005-10-01	77.5
2005-11-01	77.7
2005-12-01	77.8
2006-01-01	78.2
2006-02-01	78.3
2006-03-01	78.5
2006-04-01	78.7
2006-05-01	78.8
2006-06-01	79.0
2006-07-01	79.2
2006-08-01	79.1
2006-09-01	79.2
2006-10-01	79.5
2006-11-01	79.5
2006-12-01	79.5
2007-01-01	80.0
2007-02-01	79.9
2007-03-01	80.0
2007-04-01	80.1
2007-05-01	80.2
2007-06-01	80.2
2007-07-01	80.6
2007-08-01	80.6
2007-09-01	80.6
2007-10-01	80.8
2007-11-01	81.1
2007-12-01	81.5
2008-01-01	81.7
2008-02-01	81.7
2008-03-01	82.5
2008-04-01	82.8
2008-05-01	82.7
2008-06-01	82.7
2008-07-01	83.0
2008-08-01	83.2
2008-09-01	83.3
2008-10-01	83.5
2008-11-01	83.6
2008-12-01	83.9
2009-01-01	84.8
2009-02-01	85.0
2009-03-01	85.2
2009-04-01	85.3
2009-05-01	85.5
2009-06-01	86.1
2009-07-01	86.2
2009-08-01	86.2
2009-09-01	86.0
2009-10-01	86.1
2009-11-01	86.2
2009-12-01	86.2
2010-01-01	87.4
2010-02-01	87.8
2010-03-01	87.9
2010-04-01	87.9
2010-05-01	88.0
2010-06-01	88.0
2010-07-01	88.1
2010-08-01	88.3
2010-09-01	88.5
2010-10-01	88.7
2010-11-01	88.7
2010-12-01	88.8
2011-01-01	89.6
2011-02-01	89.7
2011-03-01	89.8
2011-04-01	89.8
2011-05-01	89.9
2011-06-01	90.0
2011-07-01	90.1
2011-08-01	90.3
2011-09-01	90.6
2011-10-01	90.6
2011-11-01	90.7
2011-12-01	90.8
2012-01-01	91.2
2012-02-01	91.3
2012-03-01	91.5
2012-04-01	91.5
2012-05-01	91.6
2012-06-01	91.8
2012-07-01	91.9
2012-08-01	92.0
2012-09-01	92.2
2012-10-01	92.3
2012-11-01	92.6
2012-12-01	92.7
2013-01-01	93.5
2013-02-01	93.9
2013-03-01	94.0
2013-04-01	94.2
2013-05-01	94.6
2013-06-01	94.5
2013-07-01	94.8
2013-08-01	95.0
2013-09-01	95.4
2013-10-01	95.6
2013-11-01	95.7
2013-12-01	95.7
2014-01-01	96.2
2014-02-01	96.4
2014-03-01	96.5
2014-04-01	96.7
2014-05-01	96.9
2014-06-01	97.2
2014-07-01	97.5
2014-08-01	97.6
2014-09-01	98.0
2014-10-01	98.1
2014-11-01	98.2
2014-12-01	98.3
2015-01-01	99.2
2015-02-01	99.3
2015-03-01	99.4
2015-04-01	99.7
2015-05-01	99.7
2015-06-01	100.0
2015-07-01	100.2
2015-08-01	100.3
2015-09-01	100.5
2015-10-01	100.6
2015-11-01	100.5
2015-12-01	100.5
2016-01-01	101.2
2016-02-01	101.1
2016-03-01	101.4
2016-04-01	101.6
2016-05-01	101.6
2016-06-01	101.9
2016-07-01	102.1
2016-08-01	102.2
2016-09-01	102.3
2016-10-01	102.4
2016-11-01	102.6
2016-12-01	102.6
2017-01-01	103.4
2017-02-01	103.6
2017-03-01	103.7
2017-04-01	103.8
2017-05-01	103.9
2017-06-01	104.0
2017-07-01	104.2
2017-08-01	104.3
2017-09-01	104.3
2017-10-01	104.4
2017-11-01	104.7
2017-12-01	104.7
2018-01-01	105.2
2018-02-01	105.4
2018-03-01	105.5
2018-04-01	105.6
2018-05-01	105.8
2018-06-01	105.9
2018-07-01	105.9
2018-08-01	106.0
2018-09-01	106.2
2018-10-01	106.3