Year	Month	Max	Freq
1950	01	0	0
1950	02	0	0
1950	03	1.68	0.1
1950	04	3.02	0.4
1950	05	3.45	0.42
1950	06	2.62	0.33
1950	07	1.49	0.1
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	2.26	0.13
1951	04	3.64	0.4
1951	05	2.97	0.45
1951	06	1.93	0.27
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	1.36	0.03
1952	04	3.48	0.43
1952	05	3.34	0.48
1952	06	2.34	0.23
1952	07	0	0
1952	08	0	0
1952	09	0	0
1952	10	0	0
1952	11	0	0
1952	12	0	0
1953	01	0	0
1953	02	0	0
1953	03	0	0
1953	04	2.86	0.4
1953	05	3.21	0.45
1953	06	2.43	0.27
1953	07	1.39	0.06
1953	08	0	0
1953	09	0	0
1953	10	0	0
1953	11	0	0
1953	12	0	0
1954	01	0	0
1954	02	0	0
1954	03	1.74	0.13
1954	04	2.89	0.43
1954	05	2.92	0.39
1954	06	1.87	0.23
1954	07	0	0
1954	08	0	0
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	2.15	0.1
1955	04	3.19	0.4
1955	05	2.52	0.39
1955	06	1.54	0.27
1955	07	0	0
1955	08	0	0
1955	09	0	0
1955	10	0	0
1955	11	0	0
1955	12	0	0
1956	01	0	0
1956	02	0	0
1956	03	0	0
1956	04	3.19	0.4
1956	05	2.74	0.39
1956	06	1.91	0.2
1956	07	0	0
1956	08	0	0
1956	09	0	0
1956	10	0	0
1956	11	0	0
1956	12	0	0
1957	01	0	0
1957	02	0	0
1957	03	0	0
1957	04	2.53	0.37
1957	05	2.98	0.35
1957	06	2.29	0.23
1957	07	1.42	0.06
1957	08	0	0
1957	09	0	0
1957	10	0	0
1957	11	0	0
1957	12	0	0
1958	01	0	0
1958	02	0	0
1958	03	1.72	0.13
1958	04	2.81	0.37
1958	05	2.4	0.35
1958	06	1.75	0.23
1958	07	0.89	0.03
1958	08	0	0
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	2.01	0.06
1959	04	3.03	0.37
1959	05	2.52	0.42
1959	06	1.96	0.3
1959	07	1.24	0.06
1959	08	0	0
1959	09	0	0
1959	10	0	0
1959	11	0	0
1959	12	0	0
1960	01	0	0
1960	02	0	0
1960	03	0	0
1960	04	3.17	0.33
1960	05	3.02	0.45
1960	06	2.4	0.37
1960	07	1.46	0.19
1960	08	0	0
1960	09	0	0
1960	10	0	0
1960	11	0	0
1960	12	0	0
1961	01	0	0
1961	02	0	0
1961	03	0	0
1961	04	2.7	0.37
1961	05	3.25	0.39
1961	06	2.88	0.37
1961	07	1.98	0.13
1961	08	1.06	0.03
1961	09	0	0
1961	10	0	0
1961	11	0	0
1961	12	0	0
1962	01	0	0
1962	02	0	0
1962	03	1.84	0.13
1962	04	3.17	0.37
1962	05	3.1	0.42
1962	06	2.4	0.37
1962	07	1.47	0.16
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	1.92	0.03
1963	04	3.27	0.37
1963	05	3.04	0.48
1963	06	2.49	0.47
1963	07	1.6	0.13
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	0	0
1964	04	3.5	0.4
1964	05	3.5	0.45
1964	06	2.68	0.47
1964	07	1.71	0.23
1964	08	0	0
1964	09	0	0
1964	10	0	0
1964	11	0	0
1964	12	0	0
1965	01	0	0
1965	02	0	0
1965	03	1.43	0.03
1965	04	2.92	0.37
1965	05	3.7	0.45
1965	06	3.28	0.37
1965	07	2.16	0.16
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	2.06	0.13
1966	04	3.57	0.37
1966	05	3.44	0.48
1966	06	2.43	0.37
1966	07	1.32	0.16
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	1.74	0.03
1967	04	3.23	0.37
1967	05	3.33	0.48
1967	06	2.53	0.4
1967	07	1.49	0.1
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	0	0
1968	04	3.56	0.4
1968	05	3.38	0.42
1968	06	2.45	0.37
1968	07	1.5	0.1
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	1.58	0.06
1969	04	3	0.4
1969	05	3.63	0.42
1969	06	2.83	0.33
1969	07	1.63	0.1
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	2.14	0.1
1970	04	3.5	0.4
1970	05	2.96	0.45
1970	06	1.86	0.27
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	0	0
1971	04	3.14	0.43
1971	05	2.95	0.45
1971	06	1.94	0.2
1971	07	0	0
1971	08	0	0
1971	09	0	0
1971	10	0	0
1971	11	0	0
1971	12	0	0
1972	01	0	0
1972	02	0	0
1972	03	0	0
1972	04	3.28	0.4
1972	05	2.8	0.42
1972	06	2.09	0.3
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	1.56	0.1
1973	04	2.78	0.43
1973	05	3.18	0.39
1973	06	2.28	0.23
1973	07	0	0
1973	08	0	0
1973	09	0	0
1973	10	0	0
1973	11	0	0
1973	12	0	0
1974	01	0	0
1974	02	0	0
1974	03	2.1	0.1
1974	04	3.21	0.33
1974	05	2.54	0.42
1974	06	1.62	0.2
1974	07	0	0
1974	08	0	0
1974	09	0	0
1974	10	0	0
1974	11	0	0
1974	12	0	0
1975	01	0	0
1975	02	0	0
1975	03	0	0
1975	04	2.98	0.37
1975	05	2.6	0.42
1975	06	1.84	0.23
1975	07	0.96	0.03
1975	08	0	0
1975	09	0	0
1975	10	0	0
1975	11	0	0
1975	12	0	0
1976	01	0	0
1976	02	0	0
1976	03	0	0
1976	04	2.86	0.37
1976	05	2.67	0.42
1976	06	2.1	0.3
1976	07	1.34	0.06
1976	08	0	0
1976	09	0	0
1976	10	0	0
1976	11	0	0
1976	12	0	0
1977	01	0	0
1977	02	0	0
1977	03	1.48	0.13
1977	04	2.61	0.37
1977	05	2.95	0.35
1977	06	2.22	0.3
1977	07	1.33	0.06
1977	08	0	0
1977	09	0	0
1977	10	0	0
1977	11	0	0
1977	12	0	0
1978	01	0	0
1978	02	0	0
1978	03	1.94	0.06
1978	04	3.17	0.37
1978	05	2.7	0.45
1978	06	2.01	0.33
1978	07	1.04	0.06
1978	08	0	0
1978	09	0	0
1978	10	0	0
1978	11	0	0
1978	12	0	0
1979	01	0	0
1979	02	0	0
1979	03	0	0
1979	04	3.12	0.33
1979	05	3.12	0.45
1979	06	2.4	0.33
1979	07	1.57	0.19
1979	08	0	0
1979	09	0	0
1979	10	0	0
1979	11	0	0
1979	12	0	0
1980	01	0	0
1980	02	0	0
1980	03	1.38	0.03
1980	04	2.83	0.4
1980	05	3.11	0.39
1980	06	2.57	0.37
1980	07	1.98	0.13
1980	08	1.09	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	1.59	0.13
1981	04	2.81	0.4
1981	05	3.25	0.39
1981	06	2.58	0.33
1981	07	1.62	0.13
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	1.88	0.03
1982	04	3.57	0.4
1982	05	3.33	0.48
1982	06	2.4	0.43
1982	07	1.35	0.1
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	0	0
1983	04	3.49	0.4
1983	05	3.6	0.45
1983	06	2.81	0.43
1983	07	1.7	0.23
1983	08	0	0
1983	09	0	0
1983	10	0	0
1983	11	0	0
1983	12	0	0
1984	01	0	0
1984	02	0	0
1984	03	1.68	0.03
1984	04	2.98	0.4
1984	05	3.52	0.45
1984	06	2.95	0.37
1984	07	1.93	0.13
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	1.79	0.13
1985	04	3.21	0.4
1985	05	3.31	0.52
1985	06	2.52	0.37
1985	07	1.47	0.1
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	1.75	0.03
1986	04	3.61	0.4
1986	05	3.59	0.52
1986	06	2.19	0.4
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	0	0
1987	04	3.59	0.4
1987	05	3.46	0.45
1987	06	2.56	0.37
1987	07	1.25	0.06
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	1.78	0.06
1988	04	2.91	0.37
1988	05	3.45	0.42
1988	06	2.7	0.3
1988	07	1.59	0.1
1988	08	0	0
1988	09	0	0
1988	10	0	0
1988	11	0	0
1988	12	0	0
1989	01	0	0
1989	02	0	0
1989	03	1.92	0.13
1989	04	3.19	0.37
1989	05	2.89	0.45
1989	06	2.02	0.27
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	0	0
1990	04	2.9	0.43
1990	05	3.35	0.48
1990	06	1.75	0.3
1990	07	0	0
1990	08	0	0
1990	09	0	0
1990	10	0	0
1990	11	0	0
1990	12	0	0
1991	01	0	0
1991	02	0	0
1991	03	0	0
1991	04	3.41	0.4
1991	05	2.84	0.39
1991	06	1.85	0.3
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	1.63	0.1
1992	04	2.73	0.37
1992	05	2.94	0.35
1992	06	2.29	0.13
1992	07	1.1	0.03
1992	08	0	0
1992	09	0	0
1992	10	0	0
1992	11	0	0
1992	12	0	0
1993	01	0	0
1993	02	0	0
1993	03	1.87	0.1
1993	04	2.91	0.37
1993	05	2.35	0.45
1993	06	1.54	0.17
1993	07	0	0
1993	08	0	0
1993	09	0	0
1993	10	0	0
1993	11	0	0
1993	12	0	0
1994	01	0	0
1994	02	0	0
1994	03	0	0
1994	04	2.6	0.37
1994	05	2.9	0.42
1994	06	1.95	0.23
1994	07	0.9	0.03
1994	08	0	0
1994	09	0	0
1994	10	0	0
1994	11	0	0
1994	12	0	0
1995	01	0	0
1995	02	0	0
1995	03	0	0
1995	04	3.13	0.37
1995	05	2.61	0.35
1995	06	1.82	0.3
1995	07	1.03	0.03
1995	08	0	0
1995	09	0	0
1995	10	0	0
1995	11	0	0
1995	12	0	0
1996	01	0	0
1996	02	0	0
1996	03	1.48	0.13
1996	04	2.6	0.33
1996	05	3.09	0.35
1996	06	2.42	0.27
1996	07	1.55	0.1
1996	08	0	0
1996	09	0	0
1996	10	0	0
1996	11	0	0
1996	12	0	0
1997	01	0	0
1997	02	0	0
1997	03	1.7	0.06
1997	04	3.09	0.33
1997	05	2.88	0.45
1997	06	2.09	0.3
1997	07	1.23	0.06
1997	08	0	0
1997	09	0	0
1997	10	0	0
1997	11	0	0
1997	12	0	0
1998	01	0	0
1998	02	0	0
1998	03	0	0
1998	04	2.84	0.37
1998	05	2.91	0.48
1998	06	2.34	0.43
1998	07	1.45	0.13
1998	08	0	0
1998	09	0	0
1998	10	0	0
1998	11	0	0
1998	12	0	0
1999	01	0	0
1999	02	0	0
1999	03	1.54	0.03
1999	04	3.27	0.4
1999	05	3.07	0.39
1999	06	2.35	0.4
1999	07	1.58	0.16
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	1.52	0.13
2000	04	2.88	0.37
2000	05	3.49	0.42
2000	06	2.96	0.43
2000	07	1.93	0.13
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	1.63	0.03
2001	04	3.47	0.37
2001	05	3.47	0.48
2001	06	2.49	0.43
2001	07	1.4	0.16
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	0	0
2002	04	3.23	0.37
2002	05	3.34	0.45
2002	06	2.65	0.4
2002	07	1.6	0.16
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	1.86	0.03
2003	04	3.47	0.4
2003	05	3.27	0.42
2003	06	2.72	0.43
2003	07	1.65	0.13
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	1.61	0.13
2004	04	3.02	0.43
2004	05	3.66	0.45
2004	06	2.84	0.37
2004	07	1.72	0.1
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	1.51	0.03
2005	04	3.49	0.43
2005	05	3.7	0.52
2005	06	2.05	0.4
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	0	0
2006	04	3.44	0.43
2006	05	3.33	0.48
2006	06	2.31	0.33
2006	07	1.27	0.06
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	2.03	0.06
2007	04	3.26	0.4
2007	05	3.12	0.42
2007	06	2.34	0.33
2007	07	1.25	0.06
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	1.66	0.13
2008	04	2.89	0.37
2008	05	3.18	0.42
2008	06	2.19	0.23
2008	07	0	0
2008	08	0	0
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	0	0
2009	04	2.83	0.43
2009	05	3.4	0.45
2009	06	2.11	0.27
2009	07	0	0
2009	08	0	0
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	1.69	0.03
2010	04	3.19	0.4
2010	05	2.8	0.39
2010	06	1.8	0.3
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	1.94	0.1
2011	04	2.84	0.37
2011	05	2.76	0.35
2011	06	1.96	0.2
2011	07	0	0
2011	08	0	0
2011	09	0	0
2011	10	0	0
2011	11	0	0
2011	12	0	0
2012	01	0	0
2012	02	0	0
2012	03	1.62	0.1
2012	04	2.55	0.37
2012	05	2.64	0.45
2012	06	1.81	0.2
2012	07	0	0
2012	08	0	0
2012	09	0	0
2012	10	0	0
2012	11	0	0
2012	12	0	0
2013	01	0	0
2013	02	0	0
2013	03	0	0
2013	04	2.58	0.37
2013	05	3.12	0.45
2013	06	2.14	0.3
2013	07	0	0
2013	08	0	0
2013	09	0	0
2013	10	0	0
2013	11	0	0
2013	12	0	0
2014	01	0	0
2014	02	0	0
2014	03	1.83	0.03
2014	04	3.08	0.37
2014	05	2.71	0.39
2014	06	1.9	0.3
2014	07	1.08	0.03
2014	08	0	0
2014	09	0	0
2014	10	0	0
2014	11	0	0
2014	12	0	0
2015	01	0	0
2015	02	0	0
2015	03	1.74	0.1
2015	04	2.59	0.37
2015	05	2.91	0.39
2015	06	2.36	0.3
2015	07	1.55	0.1
2015	08	0	0
2015	09	0	0
2015	10	0	0
2015	11	0	0
2015	12	0	0
2016	01	0	0
2016	02	0	0
2016	03	1.54	0.06
2016	04	2.77	0.33
2016	05	2.85	0.45
2016	06	2.15	0.4
2016	07	1.2	0.1
2016	08	0	0
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	0	0
2017	04	2.67	0.37
2017	05	3.27	0.42
2017	06	2.67	0.37
2017	07	1.74	0.13
2017	08	0	0
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	0.06
2018	04	3.38	0.4
2018	05	3.34	0.42
2018	06	2.57	0.4
2018	07	1.57	0.23
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	1.71	0.13
2019	04	2.8	0.37
2019	05	3.45	0.42
2019	06	3.04	0.4
2019	07	2.03	0.13
2019	08	0	0
2019	09	0	0
2019	10	0	0
2019	11	0	0
2019	12	0	0