PERIOD	VALUE
1969-09	3.3
1969-10	-2
1969-11	-1.5
1969-12	26.4
1970-01	7
1970-02	0
1970-03	-12.8
1970-04	7.7
1970-05	15.3
1970-06	13.9
1970-07	20.5
1970-08	22.4
1970-09	11.7
1970-10	-2.5
1970-11	-3.5
1970-12	16
1971-01	5.8
1971-02	19.5
1971-03	5.7
1971-04	18.3
1971-05	-2.1
1971-06	2
1971-07	8.5
1971-08	12.9
1971-09	-0.6
1971-10	-8.8
1971-11	-5
1971-12	16.7
1972-01	4.6
1972-02	-3.3
1972-03	-10.5
1972-04	12.1
1972-05	23.6
1972-06	23.8
1972-07	23.7
1972-08	15.9
1972-09	6.4
1972-10	-1.9
1972-11	5.6
1972-12	39.6
1973-01	18.5
1973-02	7.7
1973-03	-13.3
1973-04	9.7
1973-05	20
1973-06	19.3
1973-07	22.3
1973-08	17.2
1973-09	5.1
1973-10	-7.8
1973-11	-1.2
1973-12	35.4
1974-01	22.2
1974-02	2.2
1974-03	-15.7
1974-04	8.3
1974-05	18.6
1974-06	20.1
1974-07	20.5
1974-08	29.9
1974-09	22
1974-10	8.4
1974-11	11.1
1974-12	43.7
1975-01	16
1975-02	4.7
1975-03	-12.6
1975-04	15
1975-05	23.2
1975-06	19.6
1975-07	25
1975-08	21.7
1975-09	11.1
1975-10	-2.5
1975-11	-2.2
1975-12	31
1976-01	9.5
1976-02	6.7
1976-03	-11.4
1976-04	20.8
1976-05	19.3
1976-06	21.1
1976-07	22.6
1976-08	28.6
1976-09	15.8
1976-10	-0.5
1976-11	-3.1
1976-12	24.1
1977-01	10.2
1977-02	3.9
1977-03	-13.4
1977-04	11.1
1977-05	14.3
1977-06	26.2
1977-07	21.4
1977-08	25.4
1977-09	6.2
1977-10	-2.2
1977-11	3.3
1977-12	48.8
1978-01	24.4
1978-02	13.2
1978-03	-10.2
1978-04	13
1978-05	24.6
1978-06	15.6
1978-07	32.2
1978-08	25.1
1978-09	16.8
1978-10	-1.3
1978-11	1.8
1978-12	40.1
1979-01	17.9
1979-02	11.5
1979-03	-12.1
1979-04	15.8
1979-05	18.7
1979-06	12.5
1979-07	14.9
1979-08	15
1979-09	11.3
1979-10	3.2
1979-11	4.9
1979-12	42.7
1980-01	11.5
1980-02	0.6
1980-03	-19.4
1980-04	8.4
1980-05	17.6
1980-06	10.5
1980-07	10.3
1980-08	8.5
1980-09	5.5
1980-10	-6
1980-11	-5.2
1980-12	31
1981-01	4.3
1981-02	2.9
1981-03	-19
1981-04	19.4
1981-05	18.9
1981-06	9
1981-07	4
1981-08	4.2
1981-09	8.4
1981-10	-5.3
1981-11	-4.3
1981-12	27.2
1982-01	7.4
1982-02	1.4
1982-03	-24.2
1982-04	0.1
1982-05	3.2
1982-06	8.8
1982-07	9.6
1982-08	12
1982-09	7.4
1982-10	-3.7
1982-11	-1.9
1982-12	30.1
1983-01	9.1
1983-02	4
1983-03	-15.1
1983-04	11.7
1983-05	15.9
1983-06	10.3
1983-07	10.9
1983-08	11.1
1983-09	5.6
1983-10	-3
1983-11	-0.9
1983-12	34
1984-01	5.5
1984-02	-1.6
1984-03	-22.5
1984-04	8.9
1984-05	15.2
1984-06	11
1984-07	10.1
1984-08	10
1984-09	7.5
1984-10	-2.2
1984-11	-1.1
1984-12	33.4
1985-01	7.6
1985-02	-0.4
1985-03	-20.9
1985-04	8.7
1985-05	13.4
1985-06	7.3
1985-07	5.3
1985-08	7.2
1985-09	3.6
1985-10	-5.6
1985-11	-4.7
1985-12	31.3
1986-01	2.8
1986-02	-0.2
1986-03	-20.1
1986-04	6.7
1986-05	11.9
1986-06	4.8
1986-07	11.1
1986-08	10.8
1986-09	8.3
1986-10	-0.8
1986-11	-1.1
1986-12	34.4
1987-01	5.7
1987-02	-3.5
1987-03	-25.6
1987-04	4.5
1987-05	12.8
1987-06	10.5
1987-07	9.5
1987-08	10.1
1987-09	11.2
1987-10	0.7
1987-11	0.7
1987-12	31.8
1988-01	4.2
1988-02	-0.3
1988-03	-19.3
1988-04	9
1988-05	14.2
1988-06	13
1988-07	16.5
1988-08	19
1988-09	14.6
1988-10	2.3
1988-11	0.7
1988-12	33.3
1989-01	5.3
1989-02	-6
1989-03	-23.8
1989-04	-2.1
1989-05	14.7
1989-06	7.6
1989-07	18.2
1989-08	15.9
1989-09	10.1
1989-10	1.7
1989-11	-0.2
1989-12	38
1990-01	7.7
1990-02	-2.8
1990-03	-25.7
1990-04	8.2
1990-05	17.2
1990-06	13.9
1990-07	5.5
1990-08	8
1990-09	3.4
1990-10	-4.5
1990-11	-6.2
1990-12	28.1
1991-01	4.9
1991-02	-6.7
1991-03	-24.8
1991-04	-3.2
1991-05	14.2
1991-06	10.1
1991-07	11.9
1991-08	9.1
1991-09	3.4
1991-10	-1.7
1991-11	-4.1
1991-12	29.6
1992-01	-2
1992-02	-9.2
1992-03	-28.9
1992-04	6
1992-05	15.4
1992-06	11.2
1992-07	5
1992-08	7.6
1992-09	8.2
1992-10	0.3
1992-11	-1.3
1992-12	30.7
1993-01	8
1993-02	-2.3
1993-03	-22.5
1993-04	6.5
1993-05	11.4
1993-06	12.7
1993-07	6.4
1993-08	12.7
1993-09	7.7
1993-10	0.5
1993-11	0.9
1993-12	31.5
1994-01	11.1
1994-02	-1.4
1994-03	-18.5
1994-04	4.8
1994-05	16
1994-06	11.5
1994-07	9
1994-08	13.6
1994-09	7.3
1994-10	3.4
1994-11	0.6
1994-12	34.7
1995-01	8.4
1995-02	-4.1
1995-03	-23.6
1995-04	6.7
1995-05	18.2
1995-06	12.1
1995-07	6.1
1995-08	10.2
1995-09	8.3
1995-10	1.4
1995-11	-0.8
1995-12	32.5
1996-01	7.8
1996-02	-0.8
1996-03	-20.1
1996-04	10.2
1996-05	18.1
1996-06	15
1996-07	10.3
1996-08	16.2
1996-09	10.2
1996-10	1.7
1996-11	-2.5
1996-12	28.6
1997-01	1.3
1997-02	-4.9
1997-03	-19.3
1997-04	8.7
1997-05	17.8
1997-06	10.9
1997-07	10.8
1997-08	12
1997-09	8.8
1997-10	5.5
1997-11	3
1997-12	32.1
1998-01	3.6
1998-02	-3
1998-03	-21.9
1998-04	8.4
1998-05	12.7
1998-06	9.7
1998-07	4.9
1998-08	9.1
1998-09	12.1
1998-10	3.5
1998-11	1.8
1998-12	27.6
1999-01	5
1999-02	-2
1999-03	-18.5
1999-04	7.7
1999-05	16.7
1999-06	15.9
1999-07	14.1
1999-08	15.7
1999-09	8
1999-10	3.2
1999-11	3.6
1999-12	37.6
2000-01	14.4
2000-02	-0.2
2000-03	-21.4
2000-04	4.9
2000-05	15.3
2000-06	12
2000-07	5.2
2000-08	10.5
2000-09	10.4
2000-10	7.8
2000-11	6.9
2000-12	39.9
2001-01	15.9
2001-02	1.6
2001-03	-20.4
2001-04	1.7
2001-05	8.7
2001-06	6
2001-07	3.6
2001-08	12.7
2001-09	11.7
2001-10	8.8
2001-11	10.9
2001-12	46.8
2002-01	23.4
2002-02	0
2002-03	-20.1
2002-04	-4.9
2002-05	11
2002-06	12.7
2002-07	8
2002-08	11.9
2002-09	3.2
2002-10	8.1
2002-11	5.5
2002-12	39.6
2003-01	5.6
2003-02	-2.4
2003-03	-22.6
2003-04	10.8
2003-05	16.4
2003-06	13.7
2003-07	6.6
2003-08	12.4
2003-09	10.1
2003-10	6.1
2003-11	5.5
2003-12	34.4
2004-01	8.1
2004-02	-5.4
2004-03	-22.3
2004-04	6.4
2004-05	12.8
2004-06	13.9
2004-07	3.4
2004-08	8.2
2004-09	6.7
2004-10	6.1
2004-11	7.5
2004-12	28.1
2005-01	9.6
2005-02	-4.4
2005-03	-17.2
2005-04	-4.6
2005-05	6.3
2005-06	2.8
2005-07	8.2
2005-08	11.5
2005-09	6.2
2005-10	1.9
2005-11	3.7
2005-12	28.4
2006-01	11.7
2006-02	-3
2006-03	-17.3
2006-04	5.7
2006-05	12.2
2006-06	8.6
2006-07	2.7
2006-08	8
2006-09	5.6
2006-10	1.9
2006-11	2.6
2006-12	26.5
2007-01	5.7
2007-02	-5.5
2007-03	-18.9
2007-04	4.7
2007-05	14.3
2007-06	11.3
2007-07	5.4
2007-08	8.6
2007-09	7.4
2007-10	6
2007-11	6.6
2007-12	29.7
2008-01	12.9
2008-02	-2.3
2008-03	-11.4
2008-04	-2.7
2008-05	11.6
2008-06	1.3
2008-07	7.6
2008-08	4.4
2008-09	5.1
2008-10	6.7
2008-11	12.7
2008-12	37.1
2009-01	14.6
2009-02	5.3
2009-03	-9.8
2009-04	12
2009-05	13.1
2009-06	7.2
2009-07	2
2009-08	2.9
2009-09	6.4
2009-10	2.4
2009-11	4.9
2009-12	23
2010-01	11.1
2010-02	3.2
2010-03	-9.4
2010-04	5.4
2010-05	12
2010-06	8.3
2010-07	1.6
2010-08	0.9
2010-09	0.2
2010-10	0.6
2010-11	1.8
2010-12	17.5
2011-01	7.8
2011-02	0.7
2011-03	-11.6
2011-04	6.2
2011-05	13.4
2011-06	12
2011-07	6.9
2011-08	6.8
2011-09	5.8
2011-10	3.9
2011-11	6.3
2011-12	19.5
2012-01	4
2012-02	-3.8
2012-03	-12.2
2012-04	4.9
2012-05	7.4
2012-06	10.9
2012-07	6.8
2012-08	12
2012-09	3.5
2012-10	1.8
2012-11	1.3
2012-12	16.4
2013-01	4.8
2013-02	-2
2013-03	-8.2
2013-04	5.4
2013-05	12.9
2013-06	7.4
2013-07	7.1
2013-08	6.4
2013-09	4.4
2013-10	1
2013-11	1.7
2013-12	15.8
2014-01	4.2
2014-02	-3.9
2014-03	-12.5
2014-04	4.6
2014-05	10.9
2014-06	8.9
2014-07	4.7
2014-08	6.6
2014-09	7.6
2014-10	6
2014-11	7.2
2014-12	20.9
2015-01	5
2015-02	0.1
2015-03	-9.6
2015-04	8.4
2015-05	10.7
2015-06	8.3
2015-07	6.2
2015-08	7.4
2015-09	6.9
2015-10	4
2015-11	4.5
2015-12	15.2
2016-01	4.3
2016-02	1.2
2016-03	-2.1
2016-04	10.4
2016-05	15.2
2016-06	11.1
2016-07	14.8
2016-08	13.9
2016-09	12.3
2016-10	6.7
2016-11	7.2
2016-12	16.1
2017-01	5.9
2017-02	-2.2
2017-03	-10
2017-04	3.5
2017-05	7.6
2017-06	6.6
2017-07	3.1
2017-08	3.4
2017-09	3.7
2017-10	-0.7
2017-11	-0.2
2017-12	5.4
2018-01	-3.3
2018-02	-9.8
2018-03	-14.2
2018-04	-3.8
2018-05	3.9
2018-06	4.1
2018-07	6.2
2018-08	6.2
2018-09	4.5
2018-10	0.1
2018-11	-0.6
2018-12	7.8
2019-01	1.2
2019-02	-5.1
2019-03	-11.4
2019-04	-0.9
2019-05	5
2019-06	5.9
2019-07	5.3
2019-08	7.4
2019-09	4.9
2019-10	0.7
2019-11	-2.9
2019-12	3.6
2020-01	-3.1
2020-02	-8.3
2020-03	-12.3
2020-04	-2.6
2020-05	12.2
2020-06	23.2
2020-07	31.2
2020-08	27.3
2020-09	16.9
2020-10	8
2020-11	5.3
2020-12	12
2021-01	10.6
2021-02	8.5
2021-03	4.2
2021-04	9.7
2021-05	13.5
2021-06	10.6
2021-07	5.7
2021-08	3.4