Month	Index 2015=100
1975-01-01	11.666
1975-02-01	12.749
1975-03-01	12.916
1975-04-01	12.916
1975-05-01	13.083
1975-06-01	13.166
1975-07-01	13.249
1975-08-01	13.249
1975-09-01	13.416
1975-10-01	13.499
1975-11-01	13.499
1975-12-01	14.249
1976-01-01	15.249
1976-02-01	15.249
1976-03-01	15.249
1976-04-01	15.249
1976-05-01	15.499
1976-06-01	15.583
1976-07-01	15.583
1976-08-01	15.666
1976-09-01	15.666
1976-10-01	15.749
1976-11-01	15.749
1976-12-01	15.749
1977-01-01	15.916
1977-02-01	15.916
1977-03-01	16.666
1977-04-01	17.999
1977-05-01	18.833
1977-06-01	18.916
1977-07-01	18.916
1977-08-01	18.916
1977-09-01	21.082
1977-10-01	21.082
1977-11-01	21.332
1977-12-01	21.332
1978-01-01	21.332
1978-02-01	21.749
1978-03-01	21.832
1978-04-01	21.916
1978-05-01	22.499
1978-06-01	22.582
1978-07-01	22.582
1978-08-01	22.582
1978-09-01	22.582
1978-10-01	22.749
1978-11-01	22.749
1978-12-01	23.332
1979-01-01	23.666
1979-02-01	23.666
1979-03-01	24.832
1979-04-01	25.082
1979-05-01	25.166
1979-06-01	25.166
1979-07-01	25.916
1979-08-01	25.999
1979-09-01	25.999
1979-10-01	25.999
1979-11-01	25.999
1979-12-01	26.166
1980-01-01	26.332
1980-02-01	29.082
1980-03-01	28.915
1980-04-01	29.582
1980-05-01	29.915
1980-06-01	30.749
1980-07-01	30.749
1980-08-01	31.249
1980-09-01	31.249
1980-10-01	31.499
1980-11-01	31.582
1980-12-01	31.665
1981-01-01	31.749
1981-02-01	35.665
1981-03-01	36.165
1981-04-01	36.498
1981-05-01	36.498
1981-06-01	36.582
1981-07-01	37.415
1981-08-01	37.498
1981-09-01	37.665
1981-10-01	37.748
1981-11-01	37.748
1981-12-01	37.748
1982-01-01	38.248
1982-02-01	39.748
1982-03-01	40.332
1982-04-01	40.415
1982-05-01	40.415
1982-06-01	40.748
1982-07-01	40.748
1982-08-01	41.165
1982-09-01	41.165
1982-10-01	41.165
1982-11-01	41.165
1982-12-01	41.165
1983-01-01	45.081
1983-02-01	45.248
1983-03-01	45.498
1983-04-01	46.165
1983-05-01	46.081
1983-06-01	46.498
1983-07-01	46.915
1983-08-01	46.831
1983-09-01	46.748
1983-10-01	46.831
1983-11-01	47.331
1983-12-01	47.581
1984-01-01	49.331
1984-02-01	49.998
1984-03-01	50.998
1984-04-01	50.581
1984-05-01	50.581
1984-06-01	50.581
1984-07-01	51.415
1984-08-01	52.164
1984-09-01	52.081
1984-10-01	52.081
1984-11-01	52.164
1984-12-01	52.081
1985-01-01	54.498
1985-02-01	55.248
1985-03-01	55.831
1985-04-01	56.248
1985-05-01	56.831
1985-06-01	56.664
1985-07-01	56.581
1985-08-01	56.581
1985-09-01	56.748
1985-10-01	57.414
1985-11-01	57.414
1985-12-01	57.414
1986-01-01	57.414
1986-02-01	57.664
1986-03-01	57.831
1986-04-01	57.831
1986-05-01	59.414
1986-06-01	59.414
1986-07-01	59.664
1986-08-01	59.581
1986-09-01	59.581
1986-10-01	59.581
1986-11-01	59.498
1986-12-01	59.581
1987-01-01	59.664
1987-02-01	59.914
1987-03-01	60.497
1987-04-01	60.747
1987-05-01	60.497
1987-06-01	60.664
1987-07-01	60.581
1987-08-01	60.497
1987-09-01	60.497
1987-10-01	60.497
1987-11-01	60.497
1987-12-01	60.581
1988-01-01	60.831
1988-02-01	60.997
1988-03-01	61.331
1988-04-01	61.331
1988-05-01	61.331
1988-06-01	60.997
1988-07-01	61.247
1988-08-01	61.247
1988-09-01	61.247
1988-10-01	61.247
1988-11-01	60.997
1988-12-01	61.831
1989-01-01	61.497
1989-02-01	61.164
1989-03-01	62.081
1989-04-01	62.247
1989-05-01	61.997
1989-06-01	62.081
1989-07-01	62.164
1989-08-01	62.581
1989-09-01	62.581
1989-10-01	62.664
1989-11-01	62.581
1989-12-01	62.581
1990-01-01	62.414
1990-02-01	63.164
1990-03-01	62.914
1990-04-01	63.247
1990-05-01	63.247
1990-06-01	63.164
1990-07-01	63.164
1990-08-01	63.247
1990-09-01	63.247
1990-10-01	63.331
1990-11-01	63.164
1990-12-01	63.164
1991-01-01	63.247
1991-02-01	63.164
1991-03-01	63.914
1991-04-01	64.164
1991-05-01	64.664
1991-06-01	64.831
1991-07-01	64.747
1991-08-01	64.747
1991-09-01	64.664
1991-10-01	63.414
1991-11-01	63.331
1991-12-01	62.914
1992-01-01	64.497
1992-02-01	64.997
1992-03-01	64.997
1992-04-01	65.581
1992-05-01	65.997
1992-06-01	65.497
1992-07-01	65.664
1992-08-01	65.581
1992-09-01	65.581
1992-10-01	65.081
1992-11-01	65.164
1992-12-01	65.331
1993-01-01	67.331
1993-02-01	67.497
1993-03-01	67.331
1993-04-01	67.497
1993-05-01	67.664
1993-06-01	67.664
1993-07-01	67.831
1993-08-01	67.997
1993-09-01	67.747
1993-10-01	67.247
1993-11-01	67.497
1993-12-01	67.331
1994-01-01	67.914
1994-02-01	67.831
1994-03-01	67.914
1994-04-01	68.497
1994-05-01	68.830
1994-06-01	68.747
1994-07-01	68.997
1994-08-01	68.497
1994-09-01	68.664
1994-10-01	68.747
1994-11-01	68.830
1994-12-01	68.747
1995-01-01	69.414
1995-02-01	69.747
1995-03-01	69.830
1995-04-01	69.997
1995-05-01	70.080
1995-06-01	70.080
1995-07-01	70.497
1995-08-01	70.414
1995-09-01	70.580
1995-10-01	70.997
1995-11-01	70.997
1995-12-01	70.997
1996-01-01	71.497
1996-02-01	71.997
1996-03-01	72.080
1996-04-01	71.664
1996-05-01	72.080
1996-06-01	71.830
1996-07-01	72.080
1996-08-01	72.330
1996-09-01	72.080
1996-10-01	72.247
1996-11-01	72.247
1996-12-01	72.247
1997-01-01	71.914
1997-02-01	71.580
1997-03-01	72.497
1997-04-01	72.414
1997-05-01	72.580
1997-06-01	72.747
1997-07-01	72.997
1997-08-01	72.664
1997-09-01	73.080
1997-10-01	71.997
1997-11-01	72.414
1997-12-01	72.330
1998-01-01	72.747
1998-02-01	71.914
1998-03-01	72.330
1998-04-01	72.247
1998-05-01	72.497
1998-06-01	71.497
1998-07-01	71.414
1998-08-01	71.580
1998-09-01	71.247
1998-10-01	71.914
1998-11-01	71.164
1998-12-01	70.830
1999-01-01	71.080
1999-02-01	71.080
1999-03-01	71.164
1999-04-01	71.080
1999-05-01	70.914
1999-06-01	71.080
1999-07-01	70.914
1999-08-01	70.414
1999-09-01	70.080
1999-10-01	69.830
1999-11-01	70.164
1999-12-01	69.497
2000-01-01	70.247
2000-02-01	70.080
2000-03-01	70.997
2000-04-01	71.247
2000-05-01	71.164
2000-06-01	71.330
2000-07-01	71.414
2000-08-01	70.830
2000-09-01	71.664
2000-10-01	72.330
2000-11-01	72.664
2000-12-01	72.747
2001-01-01	73.997
2001-02-01	74.830
2001-03-01	75.247
2001-04-01	75.330
2001-05-01	75.080
2001-06-01	75.247
2001-07-01	75.664
2001-08-01	76.247
2001-09-01	76.247
2001-10-01	76.413
2001-11-01	75.997
2001-12-01	76.580
2002-01-01	77.080
2002-02-01	77.163
2002-03-01	77.163
2002-04-01	77.413
2002-05-01	77.330
2002-06-01	78.163
2002-07-01	77.830
2002-08-01	77.497
2002-09-01	77.163
2002-10-01	76.497
2002-11-01	76.163
2002-12-01	75.997
2003-01-01	76.830
2003-02-01	77.497
2003-03-01	77.163
2003-04-01	77.413
2003-05-01	77.913
2003-06-01	77.747
2003-07-01	76.747
2003-08-01	77.163
2003-09-01	77.330
2003-10-01	76.997
2003-11-01	76.663
2003-12-01	76.413
2004-01-01	78.330
2004-02-01	78.663
2004-03-01	78.997
2004-04-01	79.580
2004-05-01	79.747
2004-06-01	79.997
2004-07-01	80.330
2004-08-01	79.830
2004-09-01	79.747
2004-10-01	80.413
2004-11-01	80.997
2004-12-01	80.913
2005-01-01	82.163
2005-02-01	82.663
2005-03-01	82.913
2005-04-01	82.830
2005-05-01	82.830
2005-06-01	83.497
2005-07-01	84.330
2005-08-01	83.747
2005-09-01	83.747
2005-10-01	83.996
2005-11-01	84.080
2005-12-01	83.247
2006-01-01	86.080
2006-02-01	86.246
2006-03-01	86.163
2006-04-01	86.246
2006-05-01	86.496
2006-06-01	86.830
2006-07-01	86.496
2006-08-01	86.913
2006-09-01	86.913
2006-10-01	86.746
2006-11-01	86.913
2006-12-01	87.496
2007-01-01	89.580
2007-02-01	90.746
2007-03-01	90.746
2007-04-01	90.663
2007-05-01	90.746
2007-06-01	90.913
2007-07-01	91.829
2007-08-01	91.330
2007-09-01	91.330
2007-10-01	92.163
2007-11-01	92.413
2007-12-01	91.746
2008-01-01	94.663
2008-02-01	95.329
2008-03-01	95.579
2008-04-01	96.079
2008-05-01	96.746
2008-06-01	96.829
2008-07-01	97.079
2008-08-01	97.079
2008-09-01	96.913
2008-10-01	96.246
2008-11-01	96.996
2008-12-01	96.996
2009-01-01	96.913
2009-02-01	97.163
2009-03-01	97.496
2009-04-01	97.579
2009-05-01	98.246
2009-06-01	97.829
2009-07-01	97.579
2009-08-01	96.996
2009-09-01	97.246
2009-10-01	96.996
2009-11-01	96.829
2009-12-01	97.413
2010-01-01	98.163
2010-02-01	97.643
2010-03-01	97.595
2010-04-01	97.473
2010-05-01	97.096
2010-06-01	97.097
2010-07-01	97.186
2010-08-01	97.117
2010-09-01	97.957
2010-10-01	97.452
2010-11-01	98.491
2010-12-01	99.606
2011-01-01	99.427
2011-02-01	99.561
2011-03-01	99.144
2011-04-01	98.748
2011-05-01	99.130
2011-06-01	98.584
2011-07-01	98.725
2011-08-01	99.632
2011-09-01	99.186
2011-10-01	99.494
2011-11-01	99.840
2011-12-01	99.257
2012-01-01	99.245
2012-02-01	100.610
2012-03-01	100.057
2012-04-01	100.330
2012-05-01	100.127
2012-06-01	100.606
2012-07-01	100.386
2012-08-01	100.024
2012-09-01	100.430
2012-10-01	99.907
2012-11-01	99.963
2012-12-01	99.482
2013-01-01	99.935
2013-02-01	101.402
2013-03-01	100.599
2013-04-01	100.590
2013-05-01	100.639
2013-06-01	99.934
2013-07-01	100.334
2013-08-01	99.840
2013-09-01	99.864
2013-10-01	100.707
2013-11-01	100.907
2013-12-01	100.660
2014-01-01	100.498
2014-02-01	100.424
2014-03-01	100.462
2014-04-01	100.490
2014-05-01	100.869
2014-06-01	100.624
2014-07-01	101.497
2014-08-01	100.930
2014-09-01	100.534
2014-10-01	100.602
2014-11-01	100.627
2014-12-01	99.960
2015-01-01	100.371
2015-02-01	100.807
2015-03-01	100.302
2015-04-01	100.285
2015-05-01	100.740
2015-06-01	100.219
2015-07-01	99.884
2015-08-01	99.805
2015-09-01	99.872
2015-10-01	99.636
2015-11-01	99.085
2015-12-01	98.994
2016-01-01	98.754
2016-02-01	99.453
2016-03-01	99.538
2016-04-01	98.122
2016-05-01	97.915
2016-06-01	97.862
2016-07-01	98.288
2016-08-01	98.355
2016-09-01	98.321
2016-10-01	97.808
2016-11-01	97.887
2016-12-01	98.243
2017-01-01	98.645
2017-02-01	98.285
2017-03-01	98.494
2017-04-01	98.772
2017-05-01	99.000
2017-06-01	99.309
2017-07-01	99.145
2017-08-01	98.984
2017-09-01	98.975
2017-10-01	98.754
2017-11-01	99.027
2017-12-01	98.881
2018-01-01	99.430
2018-02-01	99.753
2018-03-01	100.022
2018-04-01	99.994
2018-05-01	100.107
2018-06-01	99.869
2018-07-01	100.008
2018-08-01	99.780
2018-09-01	99.607