     10
1961	 1	   -4.8
1961	 2	   -1.4
1961	 3	    5.3
1961	 4	   12.0
1961	 5	   13.1
1961	 6	   18.2
1961	 7	   19.5
1961	 8	   20.3
1961	 9	   16.8
1961	10	   11.3
1961	11	    4.2
1961	12	   -3.5
1962	 1	   -2.8
1962	 2	   -2.7
1962	 3	   -0.5
1962	 4	   11.0
1962	 5	   14.2
1962	 6	   15.2
1962	 7	   18.5
1962	 8	   21.8
1962	 9	   14.5
1962	10	    9.0
1962	11	    5.2
1962	12	   -5.3
1963	 1	   -9.6
1963	 2	   -7.1
1963	 3	   -0.7
1963	 4	    9.9
1963	 5	   16.4
1963	 6	   17.5
1963	 7	   21.8
1963	 8	   21.5
1963	 9	   16.4
1963	10	    8.6
1963	11	    6.5
1963	12	   -6.9
1964	 1	  -12.2
1964	 2	   -4.8
1964	 3	   -0.9
1964	 4	    9.3
1964	 5	   13.8
1964	 6	   20.5
1964	 7	   20.8
1964	 8	   18.9
1964	 9	   14.5
1964	10	    9.5
1964	11	    4.0
1964	12	   -2.3
1965	 1	   -3.5
1965	 2	   -6.1
1965	 3	    2.0
1965	 4	    7.6
1965	 5	   12.9
1965	 6	   16.5
1965	 7	   19.0
1965	 8	   17.2
1965	 9	   15.2
1965	10	    7.4
1965	11	    0.5
1965	12	   -1.4
1966	 1	   -6.6
1966	 2	    2.0
1966	 3	    3.1
1966	 4	   11.0
1966	 5	   15.2
1966	 6	   16.6
1966	 7	   19.7
1966	 8	   19.1
1966	 9	   14.3
1966	10	   13.2
1966	11	    3.5
1966	12	   -2.3
1967	 1	   -6.7
1967	 2	   -3.4
1967	 3	    4.2
1967	 4	    8.8
1967	 5	   15.3
1967	 6	   16.8
1967	 7	   21.9
1967	 8	   20.5
1967	 9	   17.2
1967	10	   10.7
1967	11	    3.1
1967	12	   -3.2
1968	 1	   -6.3
1968	 2	   -0.3
1968	 3	    3.4
1968	 4	   11.2
1968	 5	   16.1
1968	 6	   18.8
1968	 7	   19.7
1968	 8	   19.1
1968	 9	   15.6
1968	10	    9.3
1968	11	    4.6
1968	12	   -4.7
1969	 1	   -7.4
1969	 2	   -2.3
1969	 3	    0.7
1969	 4	    7.8
1969	 5	   17.4
1969	 6	   16.1
1969	 7	   20.1
1969	 8	   19.0
1969	 9	   14.8
1969	10	    9.1
1969	11	    5.8
1969	12	   -4.3
1970	 1	   -3.7
1970	 2	   -2.8
1970	 3	    1.9
1970	 4	    8.9
1970	 5	   13.3
1970	 6	   16.9
1970	 7	   19.8
1970	 8	   19.7
1970	 9	   13.7
1970	10	    7.9
1970	11	    5.4
1970	12	   -1.5
1971	 1	   -3.0
1971	 2	   -0.3
1971	 3	    0.8
1971	 4	   10.0
1971	 5	   17.5
1971	 6	   17.0
1971	 7	   21.1
1971	 8	   22.1
1971	 9	   13.6
1971	10	    7.8
1971	11	    1.8
1971	12	   -0.2
1972	 1	   -4.1
1972	 2	    1.1
1972	 3	    5.2
1972	 4	   10.3
1972	 5	   15.2
1972	 6	   18.0
1972	 7	   22.5
1972	 8	   20.0
1972	 9	   12.6
1972	10	    7.3
1972	11	    2.8
1972	12	   -1.1
1973	 1	   -2.5
1973	 2	   -0.1
1973	 3	    3.1
1973	 4	    8.5
1973	 5	   15.5
1973	 6	   16.9
1973	 7	   20.1
1973	 8	   20.8
1973	 9	   16.5
1973	10	    8.1
1973	11	    0.0
1973	12	   -3.5
1974	 1	   -2.8
1974	 2	    2.3
1974	 3	    6.0
1974	 4	    8.4
1974	 5	   13.5
1974	 6	   14.9
1974	 7	   19.0
1974	 8	   21.9
1974	 9	   15.8
1974	10	    7.0
1974	11	    2.7
1974	12	   -0.1
1975	 1	   -1.0
1975	 2	   -2.3
1975	 3	    5.2
1975	 4	    9.0
1975	 5	   17.0
1975	 6	   17.8
1975	 7	   20.9
1975	 8	   20.6
1975	 9	   16.9
1975	10	    9.6
1975	11	    1.1
1975	12	   -2.1
1976	 1	   -3.5
1976	 2	   -3.7
1976	 3	   -0.4
1976	 4	   10.0
1976	 5	   14.6
1976	 6	   16.8
1976	 7	   21.4
1976	 8	   18.4
1976	 9	   14.4
1976	10	    9.8
1976	11	    4.6
1976	12	   -1.5
1977	 1	   -3.3
1977	 2	    1.5
1977	 3	    5.5
1977	 4	    7.7
1977	 5	   15.2
1977	 6	   17.3
1977	 7	   19.4
1977	 8	   18.9
1977	 9	   12.9
1977	10	    9.6
1977	11	    3.3
1977	12	   -4.1
1978	 1	   -3.2
1978	 2	   -2.1
1978	 3	    4.3
1978	 4	    8.0
1978	 5	   13.2
1978	 6	   16.1
1978	 7	   18.5
1978	 8	   18.2
1978	 9	   13.2
1978	10	    9.5
1978	11	    0.6
1978	12	   -1.8
1979	 1	   -5.2
1979	 2	   -1.3
1979	 3	    4.4
1979	 4	    7.8
1979	 5	   16.1
1979	 6	   20.1
1979	 7	   17.9
1979	 8	   19.5
1979	 9	   15.8
1979	10	    7.3
1979	11	    2.9
1979	12	    0.9
1980	 1	   -6.3
1980	 2	   -1.4
1980	 3	    1.8
1980	 4	    7.3
1980	 5	   12.4
1980	 6	   15.9
1980	 7	   18.8
1980	 8	   19.1
1980	 9	   13.9
1980	10	    9.8
1980	11	    1.0
1980	12	   -3.0
1981	 1	   -5.3
1981	 2	   -2.2
1981	 3	    5.4
1981	 4	    8.1
1981	 5	   15.6
1981	 6	   18.5
1981	 7	   19.9
1981	 8	   19.6
1981	 9	   16.0
1981	10	   10.4
1981	11	    1.8
1981	12	   -2.3
1982	 1	   -7.0
1982	 2	   -4.5
1982	 3	    3.0
1982	 4	    6.5
1982	 5	   15.7
1982	 6	   17.5
1982	 7	   20.4
1982	 8	   21.1
1982	 9	   18.2
1982	10	   10.5
1982	11	    2.9
1982	12	    1.4
1983	 1	    0.0
1983	 2	   -2.3
1983	 3	    4.0
1983	 4	   10.5
1983	 5	   16.6
1983	 6	   17.0
1983	 7	   21.6
1983	 8	   20.8
1983	 9	   15.7
1983	10	    8.3
1983	11	   -0.6
1983	12	   -2.9
1984	 1	   -2.6
1984	 2	   -1.4
1984	 3	    2.2
1984	 4	    9.6
1984	 5	   14.8
1984	 6	   15.5
1984	 7	   18.5
1984	 8	   20.0
1984	 9	   15.4
1984	10	   11.0
1984	11	    3.0
1984	12	   -3.3
1985	 1	   -8.6
1985	 2	   -9.5
1985	 3	    2.4
1985	 4	    9.5
1985	 5	   16.0
1985	 6	   14.9
1985	 7	   19.8
1985	 8	   20.4
1985	 9	   14.3
1985	10	    8.3
1985	11	    1.6
1985	12	    0.5
1986	 1	   -2.7
1986	 2	   -4.8
1986	 3	    2.4
1986	 4	   10.8
1986	 5	   16.6
1986	 6	   17.2
1986	 7	   20.0
1986	 8	   21.6
1986	 9	   14.8
1986	10	    8.4
1986	11	    2.5
1986	12	   -4.7
1987	 1	   -8.3
1987	 2	   -2.6
1987	 3	   -2.4
1987	 4	    8.9
1987	 5	   13.6
1987	 6	   17.7
1987	 7	   22.5
1987	 8	   18.3
1987	 9	   16.9
1987	10	    9.7
1987	11	    4.0
1987	12	   -1.2
1988	 1	    0.4
1988	 2	    0.3
1988	 3	    2.0
1988	 4	    8.7
1988	 5	   15.7
1988	 6	   16.5
1988	 7	   21.7
1988	 8	   20.4
1988	 9	   15.0
1988	10	    8.1
1988	11	   -2.8
1988	12	   -1.4
1989	 1	   -3.5
1989	 2	    0.3
1989	 3	    5.5
1989	 4	   11.3
1989	 5	   15.1
1989	 6	   15.9
1989	 7	   20.8
1989	 8	   20.6
1989	 9	   15.8
1989	10	    9.6
1989	11	    1.9
1989	12	   -1.4
1990	 1	   -2.8
1990	 2	    2.0
1990	 3	    6.5
1990	 4	    9.0
1990	 5	   15.2
1990	 6	   16.5
1990	 7	   20.2
1990	 8	   21.2
1990	 9	   13.6
1990	10	    9.0
1990	11	    4.2
1990	12	   -1.5
1991	 1	   -2.6
1991	 2	   -4.8
1991	 3	    5.2
1991	 4	    8.1
1991	 5	   12.6
1991	 6	   16.9
1991	 7	   22.1
1991	 8	   20.5
1991	 9	   16.0
1991	10	    8.6
1991	11	    3.9
1991	12	   -4.8
1992	 1	   -4.5
1992	 2	   -1.2
1992	 3	    3.3
1992	 4	    9.9
1992	 5	   14.9
1992	 6	   18.5
1992	 7	   21.4
1992	 8	   25.1
1992	 9	   14.7
1992	10	    8.4
1992	11	    3.2
1992	12	   -2.7
1993	 1	   -3.0
1993	 2	   -4.2
1993	 3	    1.4
1993	 4	    8.6
1993	 5	   18.0
1993	 6	   17.8
1993	 7	   19.5
1993	 8	   21.0
1993	 9	   14.0
1993	10	   10.6
1993	11	    0.2
1993	12	    0.8
1994	 1	    0.6
1994	 2	   -0.9
1994	 3	    5.5
1994	 4	    9.9
1994	 5	   14.9
1994	 6	   17.8
1994	 7	   23.7
1994	 8	   22.2
1994	 9	   18.5
1994	10	    8.1
1994	11	    3.1
1994	12	   -1.4
1995	 1	   -3.4
1995	 2	    2.3
1995	 3	    3.6
1995	 4	    8.5
1995	 5	   14.6
1995	 6	   17.4
1995	 7	   23.4
1995	 8	   21.0
1995	 9	   14.4
1995	10	   10.2
1995	11	    0.1
1995	12	   -2.1
1996	 1	   -4.3
1996	 2	   -4.5
1996	 3	   -0.5
1996	 4	   10.1
1996	 5	   17.3
1996	 6	   18.6
1996	 7	   19.1
1996	 8	   21.0
1996	 9	   12.1
1996	10	    9.9
1996	11	    5.7
1996	12	   -4.1
1997	 1	   -5.1
1997	 2	   -1.5
1997	 3	    2.6
1997	 4	    5.9
1997	 5	   16.1
1997	 6	   17.6
1997	 7	   19.4
1997	 8	   21.1
1997	 9	   14.8
1997	10	    6.8
1997	11	    4.1
1997	12	   -0.1
1998	 1	    0.0
1998	 2	    1.1
1998	 3	    1.6
1998	 4	   10.8
1998	 5	   14.6
1998	 6	   18.4
1998	 7	   20.5
1998	 8	   20.5
1998	 9	   14.5
1998	10	    9.8
1998	11	    0.9
1998	12	   -7.2
1999	 1	   -2.6
1999	 2	   -2.7
1999	 3	    4.8
1999	 4	   10.5
1999	 5	   14.5
1999	 6	   18.6
1999	 7	   22.3
1999	 8	   20.2
1999	 9	   17.9
1999	10	    9.4
1999	11	    2.0
1999	12	   -2.2
2000	 1	   -5.5
2000	 2	   -0.3
2000	 3	    3.0
2000	 4	   12.9
2000	 5	   17.3
2000	 6	   18.4
2000	 7	   19.4
2000	 8	   22.5
2000	 9	   14.3
2000	10	   11.9
2000	11	    6.2
2000	12	    0.3
2001	 1	   -1.5
2001	 2	    0.2
2001	 3	    5.1
2001	 4	    9.2
2001	 5	   16.6
2001	 6	   16.3
2001	 7	   21.4
2001	 8	   22.4
2001	 9	   13.8
2001	10	   11.8
2001	11	    1.2
2001	12	   -6.2
2002	 1	   -3.6
2002	 2	    1.7
2002	 3	    5.1
2002	 4	    9.7
2002	 5	   18.0
2002	 6	   18.5
2002	 7	   22.9
2002	 8	   21.6
2002	 9	   14.7
2002	10	    8.0
2002	11	    4.7
2002	12	   -3.8
2003	 1	   -4.7
2003	 2	   -5.8
2003	 3	    2.1
2003	 4	    8.7
2003	 5	   18.8
2003	 6	   19.9
2003	 7	   21.9
2003	 8	   23.2
2003	 9	   15.1
2003	10	    6.8
2003	11	    4.9
2003	12	   -1.9
2004	 1	   -5.2
2004	 2	   -1.8
2004	 3	    3.8
2004	 4	   10.1
2004	 5	   13.6
2004	 6	   17.1
2004	 7	   20.6
2004	 8	   20.6
2004	 9	   14.5
2004	10	   10.3
2004	11	    3.5
2004	12	   -1.2
2005	 1	   -3.0
2005	 2	   -4.8
2005	 3	    1.0
2005	 4	   10.0
2005	 5	   15.4
2005	 6	   16.8
2005	 7	   21.0
2005	 8	   20.4
2005	 9	   16.2
2005	10	   10.0
2005	11	    2.0
2005	12	   -1.8
2006	 1	   -5.9
2006	 2	   -3.7
2006	 3	    1.4
2006	 4	   10.4
2006	 5	   14.7
2006	 6	   17.8
2006	 7	   22.8
2006	 8	   19.4
2006	 9	   17.1
2006	10	   10.5
2006	11	    4.6
2006	12	    0.4
2007	 1	    1.2
2007	 2	    1.8
2007	 3	    7.0
2007	 4	   10.7
2007	 5	   17.3
2007	 6	   19.8
2007	 7	   22.8
2007	 8	   22.6
2007	 9	   13.5
2007	10	    9.1
2007	11	    1.6
2007	12	   -2.8
2008	 1	   -1.4
2008	 2	    1.0
2008	 3	    3.9
2008	 4	   10.0
2008	 5	   15.5
2008	 6	   18.8
2008	 7	   20.7
2008	 8	   21.3
2008	 9	   14.1
2008	10	   10.4
2008	11	    4.5
2008	12	    1.0
2009	 1	   -3.8
2009	 2	   -1.1
2009	 3	    3.2
2009	 4	   13.0
2009	 5	   16.0
2009	 6	   17.3
2009	 7	   22.3
2009	 8	   22.1
2009	 9	   17.6
2009	10	    9.4
2009	11	    5.1
2009	12	   -0.6
2010	 1	   -3.7
2010	 2	   -1.6
2010	 3	    3.8
2010	 4	    9.9
2010	 5	   15.4
2010	 6	   17.8
2010	 7	   22.2
2010	 8	   21.5
2010	 9	   13.8
2010	10	    6.8
2010	11	    6.5
2010	12	   -3.7
