Year	Month	Max	Freq
1950	01	0	0
1950	02	0	0
1950	03	0	0
1950	04	3.05	0.37
1950	05	3.32	0.42
1950	06	2.49	0.3
1950	07	1.26	0.03
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	2.21	0.03
1951	04	3.57	0.37
1951	05	2.89	0.45
1951	06	1.77	0.3
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	0	0
1952	04	2.96	0.37
1952	05	3.05	0.45
1952	06	2.01	0.2
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	2.77	0.37
1953	05	3.12	0.39
1953	06	2.33	0.27
1953	07	1.12	0.03
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	0	0
1954	04	2.87	0.4
1954	05	2.61	0.39
1954	06	1.74	0.2
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	2.17	0.03
1955	04	3.14	0.33
1955	05	2.38	0.42
1955	06	1.44	0.17
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	2.62	0.33
1956	05	2.63	0.39
1956	06	1.81	0.23
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	2.58	0.33
1957	05	2.92	0.39
1957	06	2.23	0.23
1957	07	1.38	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	0	0
1958	04	2.81	0.37
1958	05	2.38	0.39
1958	06	1.62	0.27
1958	07	0	0
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	1.97	0.03
1959	04	2.94	0.33
1959	05	2.52	0.42
1959	06	1.77	0.23
1959	07	1.21	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	2.72	0.33
1960	05	3	0.42
1960	06	2.22	0.37
1960	07	1.33	0.16
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	2.73	0.37
1961	05	3.27	0.39
1961	06	2.68	0.37
1961	07	1.82	0.1
1961	08	0	0
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	1.7	0.03
1962	04	3.25	0.4
1962	05	3.09	0.42
1962	06	2.25	0.33
1962	07	1.29	0.1
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	1.84	0.03
1963	04	3.2	0.37
1963	05	3.08	0.45
1963	06	2.42	0.47
1963	07	1.55	0.1
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	2.9	0.33
1964	05	3.41	0.45
1964	06	2.56	0.43
1964	07	1.59	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	0	0
1965	04	2.97	0.37
1965	05	3.67	0.45
1965	06	2.96	0.37
1965	07	1.91	0.13
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	2.07	0.03
1966	04	3.58	0.43
1966	05	3.36	0.45
1966	06	2.35	0.33
1966	07	1.13	0.03
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	1.59	0.03
1967	04	2.85	0.37
1967	05	3.3	0.48
1967	06	2.43	0.37
1967	07	1.32	0.06
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	2.95	0.37
1968	05	3.2	0.42
1968	06	2.37	0.37
1968	07	1.43	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	0	0
1969	04	3.02	0.37
1969	05	3.5	0.42
1969	06	2.69	0.27
1969	07	1.52	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	2.22	0.03
1970	04	3.47	0.37
1970	05	2.83	0.45
1970	06	1.77	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	2.77	0.37
1971	05	2.91	0.45
1971	06	1.85	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	2.59	0.37
1972	05	2.71	0.39
1972	06	1.9	0.23
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	0	0
1973	04	2.73	0.37
1973	05	2.84	0.35
1973	06	1.96	0.17
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	2.11	0.03
1974	04	3.14	0.37
1974	05	2.46	0.45
1974	06	1.51	0.13
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	2.56	0.3
1975	05	2.58	0.42
1975	06	1.74	0.23
1975	07	0	0
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	2.33	0.37
1976	05	2.59	0.39
1976	06	1.92	0.27
1976	07	1.16	0.03
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	1.28	0.03
1977	04	2.56	0.33
1977	05	2.65	0.39
1977	06	2.14	0.23
1977	07	1.11	0.03
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	1.89	0.03
1978	04	3.17	0.33
1978	05	2.82	0.42
1978	06	1.78	0.3
1978	07	0.9	0.03
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	2.68	0.27
1979	05	3.08	0.42
1979	06	2.36	0.33
1979	07	1.46	0.16
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	0	0
1980	04	2.55	0.33
1980	05	3.13	0.39
1980	06	2.56	0.37
1980	07	1.73	0.1
1980	08	0.85	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	1.64	0.03
1981	04	2.9	0.37
1981	05	3.1	0.42
1981	06	2.46	0.37
1981	07	1.52	0.16
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	1.79	0.03
1982	04	3.51	0.37
1982	05	3.4	0.48
1982	06	2.15	0.4
1982	07	1.31	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	3.05	0.33
1983	05	3.5	0.42
1983	06	2.72	0.4
1983	07	1.61	0.19
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	0	0
1984	04	2.91	0.37
1984	05	3.48	0.39
1984	06	2.92	0.37
1984	07	1.82	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	1.87	0.06
1985	04	3.24	0.37
1985	05	3.23	0.45
1985	06	2.43	0.33
1985	07	1.25	0.06
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	1.61	0.03
1986	04	3.45	0.4
1986	05	3.59	0.48
1986	06	2.07	0.33
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	3.06	0.4
1987	05	3.39	0.42
1987	06	2.31	0.33
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	0	0
1988	04	2.9	0.4
1988	05	3.42	0.45
1988	06	2.49	0.3
1988	07	1.34	0.06
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	1.99	0.06
1989	04	3.2	0.4
1989	05	2.81	0.42
1989	06	1.77	0.23
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	2.73	0.4
1990	05	3.21	0.42
1990	06	1.78	0.23
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	2.78	0.33
1991	05	2.76	0.42
1991	06	1.75	0.27
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	0	0
1992	04	2.74	0.33
1992	05	2.92	0.35
1992	06	2	0.13
1992	07	0	0
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	1.88	0.06
1993	04	2.89	0.37
1993	05	2.28	0.42
1993	06	1.44	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	2.27	0.33
1994	05	2.63	0.42
1994	06	1.93	0.17
1994	07	0	0
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	2.84	0.33
1995	05	2.56	0.39
1995	06	1.7	0.3
1995	07	1.04	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	0	0
1996	04	2.63	0.37
1996	05	2.83	0.39
1996	06	2.36	0.23
1996	07	1.48	0.06
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	1.66	0.03
1997	04	3.06	0.33
1997	05	2.98	0.45
1997	06	1.83	0.3
1997	07	1.02	0.03
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	2.55	0.3
1998	05	2.84	0.42
1998	06	2.26	0.33
1998	07	1.41	0.16
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	0	0
1999	04	3.23	0.33
1999	05	3.02	0.39
1999	06	2.37	0.37
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	0	0
2000	04	2.9	0.4
2000	05	3.42	0.42
2000	06	2.78	0.3
2000	07	1.79	0.1
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	1.55	0.03
2001	04	3.39	0.37
2001	05	3.53	0.48
2001	06	2.25	0.4
2001	07	1.18	0.1
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	2.91	0.33
2002	05	3.35	0.45
2002	06	2.55	0.37
2002	07	1.53	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	0	0
2003	04	3.43	0.37
2003	05	3.14	0.42
2003	06	2.55	0.37
2003	07	1.59	0.1
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	1.6	0.06
2004	04	2.97	0.37
2004	05	3.59	0.45
2004	06	2.72	0.33
2004	07	1.55	0.06
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	1.38	0.03
2005	04	3.1	0.37
2005	05	3.67	0.48
2005	06	1.96	0.33
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	2.96	0.37
2006	05	3.24	0.42
2006	06	2.13	0.33
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	0	0
2007	04	3.2	0.4
2007	05	3.08	0.42
2007	06	2.23	0.3
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	1.71	0.06
2008	04	2.87	0.4
2008	05	3.12	0.42
2008	06	2.11	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	2.65	0.37
2009	05	3.29	0.42
2009	06	1.86	0.23
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	0	0
2010	04	2.84	0.33
2010	05	2.61	0.35
2010	06	1.72	0.2
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	0	0
2011	04	2.72	0.37
2011	05	2.72	0.35
2011	06	1.77	0.17
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	1.66	0.06
2012	04	2.52	0.37
2012	05	2.56	0.39
2012	06	1.71	0.17
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	2.11	0.33
2013	05	2.89	0.42
2013	06	2.14	0.23
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	0	0
2014	04	3.01	0.33
2014	05	2.69	0.39
2014	06	1.88	0.27
2014	07	1.07	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	0	0
2015	04	2.55	0.4
2015	05	2.87	0.39
2015	06	2.28	0.27
2015	07	1.5	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	1.53	0.06
2016	04	2.76	0.33
2016	05	2.77	0.45
2016	06	1.95	0.37
2016	07	1.17	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	2.21	0.27
2017	05	3.25	0.48
2017	06	2.64	0.4
2017	07	1.72	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	0	0
2018	04	3.42	0.33
2018	05	3.29	0.42
2018	06	2.46	0.37
2018	07	1.44	0.16
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	0	0
2019	04	2.84	0.4
2019	05	3.45	0.45
2019	06	2.75	0.33
2019	07	1.82	0.1
2019	08	0	0
2019	09	0	0
2019	10	0	0
2019	11	0	0
2019	12	0	0