PERIOD	VALUE
1969-09	5.8
1969-10	10.9
1969-11	9.3
1969-12	7
1970-01	7.1
1970-02	6.5
1970-03	7.5
1970-04	4
1970-05	5.5
1970-06	7.1
1970-07	10.1
1970-08	14.6
1970-09	12.4
1970-10	10.3
1970-11	6.6
1970-12	1.7
1971-01	6
1971-02	26.3
1971-03	31.4
1971-04	10.7
1971-05	-8
1971-06	-9.1
1971-07	2.4
1971-08	2.7
1971-09	2.5
1971-10	3.3
1971-11	3.9
1971-12	0.9
1972-01	1.9
1972-02	3.5
1972-03	9
1972-04	11.3
1972-05	13.8
1972-06	16.8
1972-07	13.1
1972-08	7
1972-09	7.4
1972-10	11.1
1972-11	16.5
1972-12	16.4
1973-01	16.1
1973-02	14.9
1973-03	12.4
1973-04	5.3
1973-05	10.5
1973-06	10
1973-07	15.1
1973-08	7.5
1973-09	5.8
1973-10	4.3
1973-11	8.2
1973-12	10.8
1974-01	15.5
1974-02	10.5
1974-03	10.7
1974-04	8.2
1974-05	10.2
1974-06	10.8
1974-07	13
1974-08	18.1
1974-09	22.5
1974-10	22.4
1974-11	22.9
1974-12	18.5
1975-01	17.4
1975-02	11.9
1975-03	10.5
1975-04	11.2
1975-05	14.1
1975-06	15.5
1975-07	13.2
1975-08	11.3
1975-09	9.7
1975-10	10
1975-11	8.8
1975-12	9
1976-01	9.3
1976-02	13
1976-03	14.9
1976-04	14.9
1976-05	13.2
1976-06	11.8
1976-07	14.5
1976-08	16.4
1976-09	15.1
1976-10	12.2
1976-11	6.3
1976-12	6.1
1977-01	7.7
1977-02	10
1977-03	10.2
1977-04	8
1977-05	8.4
1977-06	17.4
1977-07	13.6
1977-08	13.8
1977-09	5.7
1977-10	10
1977-11	12.2
1977-12	21.5
1978-01	21.4
1978-02	20.7
1978-03	12.4
1978-04	16
1978-05	15.8
1978-06	16.2
1978-07	17.8
1978-08	16.7
1978-09	14.2
1978-10	10.7
1978-11	12.1
1978-12	14.2
1979-01	16.2
1979-02	16.4
1979-03	15.4
1979-04	11.2
1979-05	10.1
1979-06	7.6
1979-07	8.8
1979-08	7.8
1979-09	9.7
1979-10	15.2
1979-11	14
1979-12	13.3
1980-01	6.1
1980-02	6.2
1980-03	7.4
1980-04	7.8
1980-05	7.9
1980-06	6.8
1980-07	5.1
1980-08	4
1980-09	2.8
1980-10	4.3
1980-11	3.6
1980-12	5
1981-01	4.4
1981-02	6.8
1981-03	7.1
1981-04	12.8
1981-05	8.8
1981-06	5.6
1981-07	-0.3
1981-08	2.1
1981-09	4.1
1981-10	4.2
1981-11	3.7
1981-12	5.3
1982-01	7.9
1982-02	4.2
1982-03	-1.5
1982-04	-5.4
1982-05	-2.9
1982-06	2.5
1982-07	5.5
1982-08	7
1982-09	6.1
1982-10	5.3
1982-11	5
1982-12	6.4
1983-01	6.9
1983-02	8.2
1983-03	8.1
1983-04	11.9
1983-05	9.2
1983-06	7.3
1983-07	3.7
1983-08	5.4
1983-09	4.6
1983-10	5.4
1983-11	4.9
1983-12	5.1
1984-01	3.1
1984-02	4.2
1984-03	6.2
1984-04	6.4
1984-05	6.3
1984-06	6.6
1984-07	6.5
1984-08	5.3
1984-09	5
1984-10	5.6
1984-11	5.3
1984-12	3.7
1985-01	2.8
1985-02	6.1
1985-03	8.8
1985-04	9.2
1985-05	5.5
1985-06	2.1
1985-07	1.9
1985-08	1.5
1985-09	1.6
1985-10	1.1
1985-11	2.1
1985-12	3
1986-01	5.3
1986-02	6.1
1986-03	6.2
1986-04	3.9
1986-05	3.5
1986-06	3.2
1986-07	4.2
1986-08	5.1
1986-09	5.1
1986-10	5.7
1986-11	6
1986-12	6.2
1987-01	6.9
1987-02	3.1
1987-03	2.1
1987-04	0.6
1987-05	3.7
1987-06	5.2
1987-07	5.8
1987-08	5.6
1987-09	6.1
1987-10	6.7
1987-11	7.4
1987-12	8.1
1988-01	5.8
1988-02	6.5
1988-03	5.3
1988-04	8.5
1988-05	7.1
1988-06	7.8
1988-07	9.1
1988-08	10.3
1988-09	12.8
1988-10	7.9
1988-11	5.6
1988-12	4.1
1989-01	4
1989-02	3.6
1989-03	2.1
1989-04	2.6
1989-05	4.9
1989-06	6.3
1989-07	8.5
1989-08	9.3
1989-09	6.7
1989-10	6.9
1989-11	6.7
1989-12	8.7
1990-01	7.4
1990-02	5.8
1990-03	4.3
1990-04	6.6
1990-05	6.5
1990-06	6.3
1990-07	2.6
1990-08	1.5
1990-09	0.9
1990-10	0.2
1990-11	-0.4
1990-12	-0.6
1991-01	0.7
1991-02	3.3
1991-03	3.2
1991-04	1.9
1991-05	3.9
1991-06	5.2
1991-07	6
1991-08	2.1
1991-09	1.7
1991-10	2.8
1991-11	2.8
1991-12	1.5
1992-01	0.2
1992-02	-0.5
1992-03	-0.4
1992-04	1.1
1992-05	3.7
1992-06	4
1992-07	3.2
1992-08	3.4
1992-09	4
1992-10	4.7
1992-11	5.6
1992-12	7.5
1993-01	8.5
1993-02	5.5
1993-03	4.7
1993-04	3
1993-05	2.6
1993-06	3.1
1993-07	5.1
1993-08	5.5
1993-09	6.3
1993-10	4.7
1993-11	6.9
1993-12	7.6
1994-01	8.7
1994-02	7.8
1994-03	6.6
1994-04	7.2
1994-05	6.8
1994-06	6
1994-07	4.6
1994-08	6.1
1994-09	6
1994-10	7.6
1994-11	5.4
1994-12	6.2
1995-01	5.6
1995-02	6.2
1995-03	6.2
1995-04	6.1
1995-05	7.1
1995-06	5.7
1995-07	5.3
1995-08	4.9
1995-09	4.9
1995-10	5.3
1995-11	5.4
1995-12	5.6
1996-01	6.3
1996-02	7.9
1996-03	9.6
1996-04	8.5
1996-05	8
1996-06	8.2
1996-07	9.7
1996-08	9.6
1996-09	7.9
1996-10	5.4
1996-11	2.9
1996-12	1.8
1997-01	3
1997-02	4
1997-03	7.1
1997-04	7.2
1997-05	7.7
1997-06	8.6
1997-07	7.1
1997-08	6.8
1997-09	5.7
1997-10	8.9
1997-11	8.1
1997-12	5.1
1998-01	3.1
1998-02	5.6
1998-03	6.3
1998-04	6.2
1998-05	4.1
1998-06	5.6
1998-07	5.6
1998-08	6.3
1998-09	7.2
1998-10	6.6
1998-11	5.3
1998-12	4.9
1999-01	3.5
1999-02	5.7
1999-03	5
1999-04	9.2
1999-05	10.3
1999-06	11.7
1999-07	11.5
1999-08	10.1
1999-09	6.4
1999-10	5.9
1999-11	8.4
1999-12	25.1
2000-01	24.4
2000-02	5.6
2000-03	-6.1
2000-04	-6.8
2000-05	7.1
2000-06	7
2000-07	7
2000-08	7.2
2000-09	9.9
2000-10	9.7
2000-11	9.8
2000-12	8.9
2001-01	10.5
2001-02	9.5
2001-03	7.5
2001-04	3.1
2001-05	1
2001-06	1.5
2001-07	6
2001-08	9.3
2001-09	9.5
2001-10	10
2001-11	12.8
2001-12	14.3
2002-01	13.4
2002-02	8.9
2002-03	5.7
2002-04	3.1
2002-05	6.5
2002-06	8.2
2002-07	7.5
2002-08	5.5
2002-09	4.4
2002-10	8.9
2002-11	6.2
2002-12	6.9
2003-01	3.9
2003-02	7.2
2003-03	7.4
2003-04	13.3
2003-05	13.8
2003-06	9
2003-07	5.1
2003-08	4.5
2003-09	8.1
2003-10	6.7
2003-11	6.5
2003-12	5.6
2004-01	5.1
2004-02	2.9
2004-03	4.9
2004-04	5.5
2004-05	7.5
2004-06	7
2004-07	6.1
2004-08	4.4
2004-09	6
2004-10	6.8
2004-11	6.5
2004-12	5.2
2005-01	4.6
2005-02	4.7
2005-03	2
2005-04	1.9
2005-05	1.3
2005-06	2.2
2005-07	5.1
2005-08	7.4
2005-09	6.2
2005-10	2.8
2005-11	1.7
2005-12	2.2
2006-01	6.5
2006-02	7.4
2006-03	9.8
2006-04	7.2
2006-05	5.1
2006-06	4.8
2006-07	5
2006-08	6.3
2006-09	3.9
2006-10	2.9
2006-11	2.2
2006-12	2.1
2007-01	1.9
2007-02	2.6
2007-03	5.3
2007-04	5
2007-05	7.3
2007-06	8
2007-07	7.7
2007-08	6.6
2007-09	6.8
2007-10	7.1
2007-11	4.9
2007-12	3.2
2008-01	5.3
2008-02	7.6
2008-03	9
2008-04	6.5
2008-05	5
2008-06	3.9
2008-07	4.3
2008-08	3
2008-09	4.7
2008-10	7.7
2008-11	11.8
2008-12	11
2009-01	9.8
2009-02	8.8
2009-03	9.2
2009-04	8.1
2009-05	5.9
2009-06	3.3
2009-07	2.4
2009-08	2.8
2009-09	5.1
2009-10	5.7
2009-11	4.9
2009-12	8
2010-01	9.8
2010-02	10.3
2010-03	6.5
2010-04	5.1
2010-05	5.8
2010-06	5.2
2010-07	-0.2
2010-08	-0.2
2010-09	-0.4
2010-10	3.6
2010-11	1.9
2010-12	4.3
2011-01	6.4
2011-02	7.6
2011-03	5
2011-04	4.8
2011-05	6.6
2011-06	7.5
2011-07	6.3
2011-08	5.5
2011-09	4.8
2011-10	6.7
2011-11	5.9
2011-12	5.9
2012-01	3.6
2012-02	3.9
2012-03	4
2012-04	3.4
2012-05	3.6
2012-06	4
2012-07	5.9
2012-08	7.1
2012-09	5.3
2012-10	4.1
2012-11	2.3
2012-12	3.4
2013-01	4.1
2013-02	5.2
2013-03	6.3
2013-04	6.5
2013-05	6.4
2013-06	5.1
2013-07	4.4
2013-08	3.9
2013-09	3.6
2013-10	3
2013-11	2.9
2013-12	3.4
2014-01	3.2
2014-02	3
2014-03	2.6
2014-04	4.5
2014-05	4.9
2014-06	5
2014-07	3.8
2014-08	4.3
2014-09	5.9
2014-10	7.7
2014-11	8.3
2014-12	8.1
2015-01	7.6
2015-02	6.9
2015-03	6.5
2015-04	5.3
2015-05	5
2015-06	4.8
2015-07	4.9
2015-08	4.9
2015-09	4.6
2015-10	5.3
2015-11	5.3
2015-12	5.1
2016-01	5.7
2016-02	8.5
2016-03	11
2016-04	11.7
2016-05	10
2016-06	9.8
2016-07	10.2
2016-08	10.2
2016-09	9.5
2016-10	7.8
2016-11	7.2
2016-12	7
2017-01	7
2017-02	5.9
2017-03	3.8
2017-04	3.7
2017-05	3
2017-06	2.9
2017-07	0.6
2017-08	-0.1
2017-09	0.1
2017-10	0.1
2017-11	-0.2
2017-12	-1.1
2018-01	-1.8
2018-02	-2.3
2018-03	-3.4
2018-04	-1.5
2018-05	-0.5
2018-06	1.9
2018-07	1.3
2018-08	1.4
2018-09	1.4
2018-10	0.5
2018-11	0.8
2018-12	0.9
2019-01	1.9
2019-02	2.4
2019-03	1.4
2019-04	1.2
2019-05	0.4
2019-06	1.7
2019-07	2.1
2019-08	2.9
2019-09	1.8
2019-10	0.8
2019-11	-1.3
2019-12	-2.5
2020-01	-2.2
2020-02	-1.5
2020-03	-0.3
2020-04	-0.5
2020-05	6.6
2020-06	18.4
2020-07	27.3
2020-08	23.6
2020-09	13.4
2020-10	8.1
2020-11	6.7
2020-12	6.4
2021-01	13.4
2021-02	15.7
2021-03	15.2
2021-04	11.8
2021-05	8.3
2021-06	6.9
2021-07	1
2021-08	0.6
2021-09	1.3
2021-10	2.1
2021-11	2
2021-12	-1.6
2022-01	-0.8
2022-02	-1.5
2022-03	0.5
2022-04	-1.5
2022-05	-1.3
2022-06	-1
2022-07	-1.3
2022-08	-1.8
2022-09	-2.2
2022-10	-3.6
2022-11	-3.4
2022-12	-1.3
2023-01	2.6
2023-02	3
2023-03	1.1
2023-04	-1.6