Year	Month	Max	Freq
1950	01	0	0
1950	02	0	0
1950	03	2.48	0.35
1950	04	2.91	0.47
1950	05	2.45	0.45
1950	06	1.3	0.1
1950	07	0	0
1950	08	0	0
1950	09	0	0
1950	10	0	0
1950	11	0	0
1950	12	0	0
1951	01	0	0
1951	02	0	0
1951	03	2.58	0.32
1951	04	2.73	0.57
1951	05	2.51	0.45
1951	06	0	0
1951	07	0	0
1951	08	0	0
1951	09	0	0
1951	10	0	0
1951	11	0	0
1951	12	0	0
1952	01	0	0
1952	02	0	0
1952	03	2.6	0.32
1952	04	2.89	0.53
1952	05	2.11	0.42
1952	06	1.03	0.1
1952	07	0	0
1952	08	0	0
1952	09	1.33	0.1
1952	10	1.31	0
1952	11	0	0
1952	12	0	0
1953	01	0	0
1953	02	0	0
1953	03	2.2	0.35
1953	04	3.01	0.53
1953	05	2.43	0.35
1953	06	1.25	0.07
1953	07	0	0
1953	08	1.04	0.03
1953	09	1	0.03
1953	10	0	0
1953	11	0	0
1953	12	0	0
1954	01	0	0
1954	02	0	0
1954	03	2.44	0.32
1954	04	2.48	0.43
1954	05	1.8	0.35
1954	06	0	0
1954	07	0	0
1954	08	0.96	0.03
1954	09	0	0
1954	10	0	0
1954	11	0	0
1954	12	0	0
1955	01	0	0
1955	02	0	0
1955	03	2.06	0.32
1955	04	2.4	0.5
1955	05	1.98	0.45
1955	06	0	0
1955	07	0	0
1955	08	1.1	0.06
1955	09	1.05	0.03
1955	10	0	0
1955	11	0	0
1955	12	0	0
1956	01	0	0
1956	02	0	0
1956	03	2.52	0.32
1956	04	2.4	0.47
1956	05	1.82	0.42
1956	06	0	0
1956	07	0	0
1956	08	1.14	0.03
1956	09	1.43	0.1
1956	10	1.32	0
1956	11	0	0
1956	12	0	0
1957	01	0	0
1957	02	0	0
1957	03	2.1	0.35
1957	04	2.78	0.43
1957	05	2.26	0.32
1957	06	1.24	0.1
1957	07	0	0
1957	08	1.35	0.03
1957	09	1.3	0.03
1957	10	0	0
1957	11	0	0
1957	12	0	0
1958	01	0	0
1958	02	0	0
1958	03	2.42	0.29
1958	04	2.46	0.47
1958	05	2.06	0.48
1958	06	0.95	0.03
1958	07	0	0
1958	08	1.04	0.06
1958	09	0	0
1958	10	0	0
1958	11	0	0
1958	12	0	0
1959	01	0	0
1959	02	0	0
1959	03	1.86	0.29
1959	04	2.53	0.47
1959	05	2.12	0.48
1959	06	1.16	0.23
1959	07	0	0
1959	08	1	0.03
1959	09	1.05	0.1
1959	10	0	0
1959	11	0	0
1959	12	0	0
1960	01	0	0
1960	02	0	0
1960	03	2.44	0.29
1960	04	2.66	0.47
1960	05	2.1	0.48
1960	06	1.25	0.3
1960	07	1.02	0.06
1960	08	1.04	0.03
1960	09	1.32	0.1
1960	10	1	0
1960	11	0	0
1960	12	0	0
1961	01	0	0
1961	02	0	0
1961	03	2.17	0.32
1961	04	3.06	0.47
1961	05	2.66	0.45
1961	06	1.84	0.2
1961	07	0.99	0.06
1961	08	1.22	0.06
1961	09	0.95	0.03
1961	10	0	0
1961	11	0	0
1961	12	0	0
1962	01	0	0
1962	02	0	0
1962	03	2.59	0.26
1962	04	2.95	0.53
1962	05	2.52	0.55
1962	06	1.25	0.27
1962	07	0	0
1962	08	0	0
1962	09	0	0
1962	10	0	0
1962	11	0	0
1962	12	0	0
1963	01	0	0
1963	02	0	0
1963	03	2.07	0.29
1963	04	3.04	0.5
1963	05	2.59	0.55
1963	06	1.72	0.23
1963	07	0	0
1963	08	0	0
1963	09	0	0
1963	10	0	0
1963	11	0	0
1963	12	0	0
1964	01	0	0
1964	02	0	0
1964	03	2.56	0.32
1964	04	2.94	0.47
1964	05	2.55	0.52
1964	06	1.79	0.33
1964	07	0	0
1964	08	0	0
1964	09	0.97	0.03
1964	10	0	0
1964	11	0	0
1964	12	0	0
1965	01	0	0
1965	02	0	0
1965	03	2.25	0.39
1965	04	3.29	0.5
1965	05	2.92	0.48
1965	06	2	0.23
1965	07	0	0
1965	08	0	0
1965	09	0	0
1965	10	0	0
1965	11	0	0
1965	12	0	0
1966	01	0	0
1966	02	0	0
1966	03	2.66	0.29
1966	04	3.08	0.53
1966	05	2.96	0.55
1966	06	1.21	0.13
1966	07	0	0
1966	08	0	0
1966	09	0	0
1966	10	0	0
1966	11	0	0
1966	12	0	0
1967	01	0	0
1967	02	0	0
1967	03	2.58	0.32
1967	04	3.17	0.53
1967	05	2.57	0.52
1967	06	1.6	0.2
1967	07	0	0
1967	08	0	0
1967	09	0	0
1967	10	0	0
1967	11	0	0
1967	12	0	0
1968	01	0	0
1968	02	0	0
1968	03	2.6	0.39
1968	04	2.96	0.5
1968	05	2.55	0.45
1968	06	1.53	0.2
1968	07	0	0
1968	08	0	0
1968	09	0	0
1968	10	0	0
1968	11	0	0
1968	12	0	0
1969	01	0	0
1969	02	0	0
1969	03	2.26	0.39
1969	04	3.11	0.47
1969	05	2.65	0.45
1969	06	1.44	0.07
1969	07	0	0
1969	08	0	0
1969	09	0	0
1969	10	0	0
1969	11	0	0
1969	12	0	0
1970	01	0	0
1970	02	0	0
1970	03	2.44	0.29
1970	04	2.78	0.53
1970	05	2.4	0.45
1970	06	0	0
1970	07	0	0
1970	08	0	0
1970	09	0	0
1970	10	0	0
1970	11	0	0
1970	12	0	0
1971	01	0	0
1971	02	0	0
1971	03	2.59	0.32
1971	04	2.83	0.5
1971	05	2.15	0.35
1971	06	1.07	0.07
1971	07	0	0
1971	08	0	0
1971	09	1.29	0.07
1971	10	1.31	0
1971	11	0	0
1971	12	0	0
1972	01	0	0
1972	02	0	0
1972	03	2.4	0.39
1972	04	2.74	0.5
1972	05	1.94	0.39
1972	06	1.08	0.03
1972	07	0	0
1972	08	0	0
1972	09	0	0
1972	10	0	0
1972	11	0	0
1972	12	0	0
1973	01	0	0
1973	02	0	0
1973	03	2.1	0.35
1973	04	2.7	0.47
1973	05	2	0.32
1973	06	0.94	0.03
1973	07	0	0
1973	08	1.26	0.06
1973	09	1.07	0.03
1973	10	0	0
1973	11	0	0
1973	12	0	0
1974	01	0	0
1974	02	0	0
1974	03	2.09	0.29
1974	04	2.86	0.5
1974	05	2.41	0.35
1974	06	0	0
1974	07	0	0
1974	08	1.17	0.06
1974	09	1.11	0.03
1974	10	0	0
1974	11	0	0
1974	12	0	0
1975	01	0	0
1975	02	0	0
1975	03	2.5	0.32
1975	04	2.56	0.47
1975	05	1.78	0.42
1975	06	0.95	0.03
1975	07	0	0
1975	08	1.04	0.03
1975	09	1.46	0.07
1975	10	1.3	0
1975	11	0	0
1975	12	0	0
1976	01	0	0
1976	02	0	0
1976	03	2.12	0.35
1976	04	2.68	0.43
1976	05	2.19	0.32
1976	06	1.16	0.13
1976	07	0	0
1976	08	1.17	0.06
1976	09	1.16	0.03
1976	10	0	0
1976	11	0	0
1976	12	0	0
1977	01	0	0
1977	02	0	0
1977	03	2.08	0.29
1977	04	2.52	0.4
1977	05	2	0.48
1977	06	1.11	0.1
1977	07	0	0
1977	08	1.24	0.03
1977	09	1.14	0.07
1977	10	0	0
1977	11	0	0
1977	12	0	0
1978	01	0	0
1978	02	0	0
1978	03	2.04	0.29
1978	04	2.89	0.5
1978	05	2.53	0.48
1978	06	1.47	0.17
1978	07	0	0
1978	08	1.24	0.06
1978	09	1.17	0.03
1978	10	0	0
1978	11	0	0
1978	12	0	0
1979	01	0	0
1979	02	0	0
1979	03	2.56	0.32
1979	04	2.86	0.47
1979	05	2.32	0.48
1979	06	1.45	0.23
1979	07	0	0
1979	08	0	0
1979	09	1.36	0.07
1979	10	0.92	0
1979	11	0	0
1979	12	0	0
1980	01	0	0
1980	02	0	0
1980	03	2.1	0.35
1980	04	3.06	0.47
1980	05	2.64	0.45
1980	06	1.85	0.2
1980	07	1.03	0.03
1980	08	0.94	0.03
1980	09	0	0
1980	10	0	0
1980	11	0	0
1980	12	0	0
1981	01	0	0
1981	02	0	0
1981	03	2.34	0.29
1981	04	2.78	0.5
1981	05	2.44	0.52
1981	06	1.42	0.33
1981	07	0	0
1981	08	0	0
1981	09	0	0
1981	10	0	0
1981	11	0	0
1981	12	0	0
1982	01	0	0
1982	02	0	0
1982	03	2.06	0.29
1982	04	3.08	0.53
1982	05	2.82	0.55
1982	06	1.77	0.23
1982	07	0	0
1982	08	0	0
1982	09	0	0
1982	10	0	0
1982	11	0	0
1982	12	0	0
1983	01	0	0
1983	02	0	0
1983	03	2.73	0.32
1983	04	3.13	0.5
1983	05	2.66	0.52
1983	06	1.62	0.33
1983	07	0	0
1983	08	0	0
1983	09	1	0.03
1983	10	0	0
1983	11	0	0
1983	12	0	0
1984	01	0	0
1984	02	0	0
1984	03	2.24	0.35
1984	04	3.32	0.53
1984	05	2.92	0.45
1984	06	1.94	0.17
1984	07	0	0
1984	08	0	0
1984	09	0	0
1984	10	0	0
1984	11	0	0
1984	12	0	0
1985	01	0	0
1985	02	0	0
1985	03	2.45	0.29
1985	04	2.89	0.53
1985	05	2.91	0.55
1985	06	1.28	0.13
1985	07	0	0
1985	08	0	0
1985	09	0	0
1985	10	0	0
1985	11	0	0
1985	12	0	0
1986	01	0	0
1986	02	0	0
1986	03	2.11	0.32
1986	04	3.14	0.57
1986	05	2.89	0.58
1986	06	1.68	0.13
1986	07	0	0
1986	08	0	0
1986	09	0	0
1986	10	0	0
1986	11	0	0
1986	12	0	0
1987	01	0	0
1987	02	0	0
1987	03	2.74	0.39
1987	04	3.02	0.53
1987	05	2.23	0.48
1987	06	1.15	0.17
1987	07	0	0
1987	08	0	0
1987	09	0	0
1987	10	0	0
1987	11	0	0
1987	12	0	0
1988	01	0	0
1988	02	0	0
1988	03	2.31	0.42
1988	04	3.22	0.5
1988	05	2.64	0.39
1988	06	1.38	0.1
1988	07	0	0
1988	08	1.07	0.03
1988	09	1.07	0.03
1988	10	0	0
1988	11	0	0
1988	12	0	0
1989	01	0	0
1989	02	0	0
1989	03	2.23	0.35
1989	04	2.74	0.53
1989	05	2.6	0.45
1989	06	0	0
1989	07	0	0
1989	08	0	0
1989	09	0	0
1989	10	0	0
1989	11	0	0
1989	12	0	0
1990	01	0	0
1990	02	0	0
1990	03	2.27	0.35
1990	04	2.83	0.5
1990	05	2.37	0.45
1990	06	1.16	0.03
1990	07	0	0
1990	08	0	0
1990	09	0.98	0.03
1990	10	0.93	0
1990	11	0	0
1990	12	0	0
1991	01	0	0
1991	02	0	0
1991	03	2.6	0.35
1991	04	2.45	0.5
1991	05	1.71	0.32
1991	06	0	0
1991	07	0	0
1991	08	0	0
1991	09	0	0
1991	10	0	0
1991	11	0	0
1991	12	0	0
1992	01	0	0
1992	02	0	0
1992	03	2.19	0.39
1992	04	2.77	0.43
1992	05	1.98	0.26
1992	06	1.05	0.03
1992	07	0	0
1992	08	1.38	0.06
1992	09	1.38	0.07
1992	10	0	0
1992	11	0	0
1992	12	0	0
1993	01	0	0
1993	02	0	0
1993	03	2.03	0.29
1993	04	2.88	0.5
1993	05	2.38	0.39
1993	06	0	0
1993	07	0	0
1993	08	1.07	0.1
1993	09	1.03	0.03
1993	10	0	0
1993	11	0	0
1993	12	0	0
1994	01	0	0
1994	02	0	0
1994	03	2.22	0.32
1994	04	2.46	0.47
1994	05	1.84	0.39
1994	06	1	0.03
1994	07	0	0
1994	08	1.04	0.03
1994	09	1.23	0.07
1994	10	1.17	0
1994	11	0	0
1994	12	0	0
1995	01	0	0
1995	02	0	0
1995	03	2.37	0.32
1995	04	2.32	0.47
1995	05	1.74	0.39
1995	06	1.08	0.1
1995	07	0	0
1995	08	1.14	0.03
1995	09	1.07	0.03
1995	10	0	0
1995	11	0	0
1995	12	0	0
1996	01	0	0
1996	02	0	0
1996	03	2.08	0.32
1996	04	2.74	0.4
1996	05	2.26	0.45
1996	06	1.43	0.1
1996	07	1.11	0.03
1996	08	1.34	0.03
1996	09	1.23	0.03
1996	10	0	0
1996	11	0	0
1996	12	0	0
1997	01	0	0
1997	02	0	0
1997	03	2.01	0.29
1997	04	2.96	0.5
1997	05	2.62	0.48
1997	06	1.71	0.13
1997	07	0	0
1997	08	1.17	0.06
1997	09	1.13	0.03
1997	10	0	0
1997	11	0	0
1997	12	0	0
1998	01	0	0
1998	02	0	0
1998	03	2.4	0.29
1998	04	2.84	0.47
1998	05	2.37	0.45
1998	06	1.55	0.3
1998	07	0	0
1998	08	0	0
1998	09	0.97	0.03
1998	10	0.81	0
1998	11	0	0
1998	12	0	0
1999	01	0	0
1999	02	0	0
1999	03	2.41	0.32
1999	04	2.77	0.47
1999	05	2.44	0.45
1999	06	1.71	0.27
1999	07	0.94	0.06
1999	08	0	0
1999	09	0	0
1999	10	0	0
1999	11	0	0
1999	12	0	0
2000	01	0	0
2000	02	0	0
2000	03	2.19	0.26
2000	04	3.04	0.5
2000	05	2.69	0.52
2000	06	1.8	0.23
2000	07	0	0
2000	08	0	0
2000	09	0	0
2000	10	0	0
2000	11	0	0
2000	12	0	0
2001	01	0	0
2001	02	0	0
2001	03	2.18	0.29
2001	04	3.31	0.53
2001	05	3	0.55
2001	06	1.96	0.27
2001	07	0	0
2001	08	0	0
2001	09	0	0
2001	10	0	0
2001	11	0	0
2001	12	0	0
2002	01	0	0
2002	02	0	0
2002	03	2.61	0.32
2002	04	3.21	0.5
2002	05	2.66	0.52
2002	06	1.55	0.23
2002	07	0	0
2002	08	0	0
2002	09	0	0
2002	10	0	0
2002	11	0	0
2002	12	0	0
2003	01	0	0
2003	02	0	0
2003	03	2.48	0.39
2003	04	3.09	0.5
2003	05	2.71	0.48
2003	06	1.77	0.2
2003	07	0	0
2003	08	0	0
2003	09	0	0
2003	10	0	0
2003	11	0	0
2003	12	0	0
2004	01	0	0
2004	02	0	0
2004	03	2.25	0.32
2004	04	3.13	0.53
2004	05	2.72	0.52
2004	06	1.53	0.13
2004	07	0	0
2004	08	0	0
2004	09	0	0
2004	10	0	0
2004	11	0	0
2004	12	0	0
2005	01	0	0
2005	02	0	0
2005	03	2.22	0.35
2005	04	3.35	0.57
2005	05	2.98	0.48
2005	06	1.81	0.1
2005	07	0	0
2005	08	0	0
2005	09	0	0
2005	10	0	0
2005	11	0	0
2005	12	0	0
2006	01	0	0
2006	02	0	0
2006	03	2.77	0.35
2006	04	3.02	0.53
2006	05	2.21	0.48
2006	06	1.13	0.17
2006	07	0	0
2006	08	0	0
2006	09	0	0
2006	10	0	0
2006	11	0	0
2006	12	0	0
2007	01	0	0
2007	02	0	0
2007	03	2.41	0.39
2007	04	3	0.5
2007	05	2.39	0.39
2007	06	1.21	0.07
2007	07	0	0
2007	08	0	0
2007	09	0	0
2007	10	0	0
2007	11	0	0
2007	12	0	0
2008	01	0	0
2008	02	0	0
2008	03	2.13	0.39
2008	04	2.74	0.5
2008	05	2.05	0.45
2008	06	0	0
2008	07	0	0
2008	08	1.08	0.03
2008	09	0	0
2008	10	0	0
2008	11	0	0
2008	12	0	0
2009	01	0	0
2009	02	0	0
2009	03	2.19	0.35
2009	04	3	0.47
2009	05	2.53	0.42
2009	06	1.26	0.03
2009	07	0	0
2009	08	1.14	0.03
2009	09	0	0
2009	10	0	0
2009	11	0	0
2009	12	0	0
2010	01	0	0
2010	02	0	0
2010	03	2.61	0.35
2010	04	2.36	0.5
2010	05	1.76	0.32
2010	06	0	0
2010	07	0	0
2010	08	0	0
2010	09	0	0
2010	10	0	0
2010	11	0	0
2010	12	0	0
2011	01	0	0
2011	02	0	0
2011	03	2.14	0.35
2011	04	2.7	0.43
2011	05	2.04	0.32
2011	06	1.05	0.03
2011	07	0	0
2011	08	1.27	0.06
2011	09	1.31	0.07
2011	10	0	0
2011	11	0	0
2011	12	0	0
2012	01	0	0
2012	02	0	0
2012	03	1.91	0.35
2012	04	2.57	0.47
2012	05	1.93	0.39
2012	06	0	0
2012	07	0	0
2012	08	1.22	0.06
2012	09	1.01	0.03
2012	10	0	0
2012	11	0	0
2012	12	0	0
2013	01	0	0
2013	02	0	0
2013	03	2	0.32
2013	04	2.68	0.47
2013	05	2.25	0.42
2013	06	1.26	0.1
2013	07	1	0.03
2013	08	1.26	0.06
2013	09	1.1	0.07
2013	10	0	0
2013	11	0	0
2013	12	0	0
2014	01	0	0
2014	02	0	0
2014	03	2.49	0.32
2014	04	2.51	0.5
2014	05	1.79	0.45
2014	06	0.99	0.07
2014	07	0	0
2014	08	1.15	0.03
2014	09	1.07	0.03
2014	10	0	0
2014	11	0	0
2014	12	0	0
2015	01	0	0
2015	02	0	0
2015	03	2.09	0.32
2015	04	2.85	0.43
2015	05	2.36	0.39
2015	06	1.56	0.13
2015	07	0	0
2015	08	1.24	0.03
2015	09	1.15	0.03
2015	10	0	0
2015	11	0	0
2015	12	0	0
2016	01	0	0
2016	02	0	0
2016	03	1.84	0.32
2016	04	2.82	0.47
2016	05	2.57	0.48
2016	06	1.79	0.2
2016	07	0	0
2016	08	1.03	0.03
2016	09	0	0
2016	10	0	0
2016	11	0	0
2016	12	0	0
2017	01	0	0
2017	02	0	0
2017	03	2.03	0.29
2017	04	2.84	0.47
2017	05	2.53	0.48
2017	06	1.75	0.3
2017	07	0	0
2017	08	1.07	0.03
2017	09	0	0
2017	10	0	0
2017	11	0	0
2017	12	0	0
2018	01	0	0
2018	02	0	0
2018	03	2.62	0.35
2018	04	2.9	0.47
2018	05	2.32	0.48
2018	06	1.46	0.3
2018	07	0	0
2018	08	0	0
2018	09	0	0
2018	10	0	0
2018	11	0	0
2018	12	0	0
2019	01	0	0
2019	02	0	0
2019	03	2.25	0.26
2019	04	3.22	0.5
2019	05	2.77	0.55
2019	06	1.9	0.17
2019	07	0	0
2019	08	1.08	0.03
2019	09	0	0
2019	10	0	0
2019	11	0	0
2019	12	0	0