YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1893 | 1.50 | 1.80 | 0.80 | b | 0.90 | c | 0.60 | ----- | z | ----- | z | ----- | z | 0.30 | 1.10 | 1.50 | 3.00 | ----- | z | |||||||
1894 | 0.80 | 0.60 | 0.70 | b | 0.70 | 1.50 | a | 0.60 | 0.83 | 0.90 | 0.50 | 0.50 | 0.40 | 1.40 | 1.50 | c | ||||||||||
1895 | 1.80 | 1.80 | 0.60 | 1.40 | 3.00 | 0.80 | b | 1.00 | 2.25 | 0.60 | 0.80 | 0.30 | 0.80 | 3.00 | b | |||||||||||
1896 | 0.80 | 0.40 | 1.60 | 0.80 | 0.40 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | |||||
1897 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1898 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1899 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1900 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1901 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1902 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1903 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1904 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1905 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1906 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1907 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1908 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1909 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1910 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1911 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1912 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1913 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1914 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1915 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1916 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1917 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1918 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1919 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1920 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1921 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1922 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1923 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1924 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1925 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1926 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1927 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1928 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1929 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1930 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1931 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1932 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1933 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1934 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1935 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1936 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1937 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1938 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1939 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1940 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1941 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1942 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1943 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1944 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1945 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1946 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1947 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1948 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1949 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.20 | k | 0.88 | 0.83 | a | 0.40 | 0.41 | c | ----- | z | ||
1950 | 0.78 | h | 0.69 | 0.54 | 0.88 | 0.91 | 0.29 | 0.48 | 0.41 | 0.49 | 0.26 | 0.76 | 1.15 | 1.15 | h | |||||||||||
1951 | 0.88 | 0.69 | 0.24 | 0.99 | 0.33 | 0.46 | c | 1.07 | 0.29 | 0.40 | 0.37 | 0.97 | 0.95 | 1.07 | c | |||||||||||
1952 | 0.78 | 0.59 | 0.65 | 0.86 | 0.72 | 0.20 | ----- | z | 0.40 | j | 0.40 | 0.10 | 0.41 | 0.30 | ----- | z | ||||||||||
1953 | 0.32 | 0.37 | 0.46 | 0.56 | 0.85 | 1.14 | b | 0.49 | c | 0.33 | 0.15 | 0.23 | a | 0.48 | 0.37 | 1.14 | f | |||||||||
1954 | 0.13 | h | 0.37 | 0.25 | 0.35 | 0.51 | 0.30 | 0.65 | g | 0.30 | 0.60 | 0.40 | 0.30 | 0.45 | 0.65 | o | ||||||||||
1955 | 0.30 | 0.34 | 0.43 | g | 0.34 | 0.59 | 0.25 | 0.73 | 0.76 | 0.14 | 0.55 | b | 0.59 | b | 0.38 | f | 0.76 | q | ||||||||
1956 | 0.45 | 0.38 | 0.27 | 0.45 | 0.28 | 0.40 | 0.27 | 0.45 | 0.04 | 0.66 | 0.32 | 0.54 | 0.66 | |||||||||||||
1957 | 0.48 | 0.34 | 0.43 | 0.58 | 0.83 | 0.45 | 0.92 | 0.72 | 0.26 | 0.35 | 0.29 | 0.21 | 0.92 | |||||||||||||
1958 | 0.45 | 0.32 | 0.34 | 0.81 | 0.36 | 0.30 | 0.14 | 0.62 | 0.21 | 0.20 | 0.39 | 0.51 | 0.81 | |||||||||||||
1959 | 0.44 | 0.38 | 0.36 | 0.42 | 0.65 | 0.67 | 0.64 | 0.13 | 0.88 | 0.39 | 0.37 | 0.09 | 0.88 | |||||||||||||
1960 | 0.24 | 0.54 | 0.38 | 0.23 | 0.58 | 0.95 | 0.34 | 0.48 | 0.33 | 0.49 | 0.21 | 0.29 | 0.95 | |||||||||||||
1961 | 0.11 | 0.29 | 0.35 | 0.35 | 0.45 | 0.17 | 1.27 | 0.30 | 1.33 | 0.30 | 0.37 | 0.20 | 1.33 | |||||||||||||
1962 | 0.85 | 0.41 | 0.19 | 1.21 | 0.40 | 0.35 | 0.30 | 0.30 | 0.23 | 0.17 | 0.35 | 0.30 | 1.21 | |||||||||||||
1963 | 0.48 | 0.61 | 0.49 | 0.23 | 0.24 | 0.75 | 0.31 | 1.07 | 0.47 | 0.59 | 0.16 | 0.52 | 1.07 | |||||||||||||
1964 | 0.20 | 0.23 | 0.35 | 0.43 | 0.21 | 0.43 | 0.45 | 0.53 | 0.47 | 0.25 | 0.42 | 0.80 | 0.80 | |||||||||||||
1965 | 0.86 | 0.29 | 0.77 | 0.27 | 0.33 | 0.62 | 1.19 | 0.78 | 0.41 | 0.11 | 0.50 | 0.60 | 1.19 | |||||||||||||
1966 | 0.27 | 0.30 | 0.48 | 0.33 | 0.42 | 0.48 | 0.76 | 0.41 | 0.38 | 0.47 | 0.35 | 0.95 | 0.95 | |||||||||||||
1967 | 0.28 | 0.37 | 0.23 | 0.70 | 0.32 | 0.20 | 0.67 | 0.40 | 0.52 | 0.39 | 0.38 | 0.35 | 0.70 | |||||||||||||
1968 | 0.16 | 0.48 | 0.47 | 0.34 | 0.25 | 0.17 | 0.43 | 0.52 | 0.32 | 0.50 | 0.41 | 0.28 | 0.52 | |||||||||||||
1969 | 0.61 | 0.17 | 0.16 | 0.67 | 0.95 | 0.57 | 0.67 | 0.39 | 0.26 | 0.96 | 0.65 | 0.77 | 0.96 | |||||||||||||
1970 | 0.66 | 0.29 | 0.40 | 0.43 | 0.20 | 0.59 | 0.51 | 0.76 | 1.00 | 0.51 | 0.57 | 0.27 | 1.00 | |||||||||||||
1971 | 0.31 | 0.52 | 0.44 | 0.52 | 0.45 | 0.34 | 0.41 | 0.49 | 0.38 | 0.39 | 0.37 | 0.38 | 0.52 | |||||||||||||
1972 | 0.37 | 0.36 | 0.33 | 0.52 | 0.56 | 0.24 | 0.28 | 0.45 | 0.60 | 0.40 | 0.82 | 1.10 | 1.10 | |||||||||||||
1973 | 0.28 | 0.24 | 0.34 | 0.50 | 2.00 | 0.54 | 1.16 | 0.24 | 0.57 | 0.20 | 0.42 | 1.32 | 2.00 | |||||||||||||
1974 | 0.25 | 0.28 | 0.57 | 0.51 | 0.19 | 0.55 | 0.72 | 0.35 | 0.17 | 0.32 | 0.55 | 0.43 | 0.72 | |||||||||||||
1975 | 0.59 | 0.43 | 0.40 | 0.69 | 1.18 | 0.30 | 0.42 | 0.53 | 0.54 | 0.55 | 0.53 | 0.30 | 1.18 | |||||||||||||
1976 | 0.42 | 0.75 | 0.28 | 0.45 | 0.57 | 0.18 | 0.43 | 0.84 | 0.52 | 0.22 | 0.27 | 0.18 | 0.84 | |||||||||||||
1977 | 0.15 | 0.40 | 0.45 | 0.42 | 0.55 | 0.25 | 0.27 | 0.34 | 0.31 | 0.70 | 0.50 | 0.78 | 0.78 | |||||||||||||
1978 | 0.43 | 0.55 | 0.40 | 0.33 | 0.47 | 0.31 | 0.40 | 0.22 | 0.32 | 0.50 | 0.34 | 0.44 | 0.55 | |||||||||||||
1979 | 0.54 | 0.22 | 0.88 | 0.59 | 0.56 | 1.22 | 0.14 | 0.40 | 0.32 | 0.45 | 0.73 | 0.16 | 1.22 | |||||||||||||
1980 | 0.97 | 0.70 | 0.39 | 0.97 | 0.45 | ----- | z | 0.34 | 0.33 | 0.56 | 0.40 | 0.22 | 0.21 | ----- | z | |||||||||||
1981 | 0.13 | 0.21 | 0.38 | 0.42 | 0.52 | 0.70 | 0.55 | 0.60 | 0.45 | 0.32 | 0.41 | 0.58 | 0.70 | |||||||||||||
1982 | 0.47 | 0.22 | 0.55 | 0.22 | 0.91 | r | 0.09 | a | 0.59 | 0.69 | 0.45 | 0.33 | 0.35 | 0.66 | a | 0.91 | t | |||||||||
1983 | 0.16 | 0.33 | 0.80 | 0.41 | a | 0.64 | 0.45 | 0.40 | 0.45 | 0.24 | 0.38 | 0.66 | 0.64 | 0.80 | a | |||||||||||
1984 | 0.12 | 0.22 | b | 0.27 | 0.34 | 1.00 | 1.81 | 1.01 | 0.74 | 0.36 | 0.63 | 0.44 | 0.44 | 1.81 | b | |||||||||||
1985 | 0.40 | 0.22 | a | 0.59 | 0.51 | d | 0.66 | 0.24 | 1.13 | d | 0.22 | 0.70 | 0.80 | 0.69 | 0.39 | 1.13 | i | |||||||||
1986 | 0.40 | 0.69 | a | 0.30 | a | 0.45 | 0.36 | 0.37 | 0.59 | 0.30 | 0.48 | 0.57 | 0.40 | 0.12 | 0.69 | b | ||||||||||
1987 | 0.31 | d | 0.30 | 0.51 | c | 0.17 | a | 0.50 | 1.09 | 0.63 | 0.53 | 0.25 | 0.30 | a | 1.40 | 0.22 | 1.40 | i | ||||||||
1988 | 0.26 | 0.30 | 0.32 | 0.29 | 0.53 | 0.47 | 0.31 | 0.53 | 0.18 | 0.20 | 0.50 | 0.35 | 0.53 | |||||||||||||
1989 | 0.46 | 0.47 | 0.39 | 0.72 | 0.28 | 0.20 | 0.42 | 0.30 | 0.08 | 0.25 | a | 0.38 | 0.21 | 0.72 | a | |||||||||||
1990 | 0.17 | 0.17 | 0.63 | 0.52 | 0.61 | 0.22 | 0.50 | 0.88 | 0.39 | 0.52 | 0.35 | 0.18 | 0.88 | |||||||||||||
1991 | 0.80 | 0.42 | 0.69 | 0.44 | 0.98 | 0.75 | 0.48 | 0.50 | 0.27 | 0.57 | 0.78 | 0.14 | 0.98 | |||||||||||||
1992 | 0.39 | 0.20 | 0.47 | 0.60 | 1.10 | 0.40 | a | 0.41 | y | 1.43 | 0.30 | 0.45 | ----- | z | 0.20 | ----- | z | |||||||||
1993 | 0.25 | 0.45 | 1.01 | 0.50 | a | 0.39 | a | 0.31 | 0.38 | 0.15 | 0.63 | 0.40 | 0.38 | 0.44 | a | 1.01 | c | |||||||||
1994 | 0.43 | 0.38 | 0.30 | 0.50 | 0.34 | 0.00 | 0.05 | 0.38 | 0.77 | 0.50 | 0.24 | 0.15 | a | 0.77 | a | |||||||||||
1995 | 0.41 | 0.85 | 0.50 | 0.69 | 1.00 | 0.54 | a | 0.35 | 0.45 | 0.40 | c | 0.48 | 0.82 | 0.75 | 1.00 | d | ||||||||||
1996 | 0.76 | 1.11 | a | 0.59 | 0.52 | 0.57 | 0.26 | 0.78 | 0.25 | 0.44 | 0.75 | 0.70 | 0.72 | 1.11 | a | |||||||||||
1997 | 0.61 | 0.30 | 0.25 | 0.46 | 0.41 | 0.70 | 0.36 | 0.46 | 0.33 | 0.46 | 0.42 | 0.27 | 0.70 | |||||||||||||
1998 | 0.56 | 0.31 | 0.80 | 0.42 | 0.35 | 0.16 | 1.38 | 0.50 | 0.56 | 0.68 | 0.25 | 0.36 | 1.38 | |||||||||||||
1999 | 0.48 | 0.64 | 0.27 | 1.47 | a | 0.93 | 0.34 | 0.56 | 0.66 | 0.40 | 0.30 | a | 0.60 | 0.27 | 1.47 | b | ||||||||||
2000 | 0.56 | b | 0.43 | 0.49 | 1.19 | 0.35 | 0.30 | 0.49 | 0.43 | 0.94 | 0.38 | 0.55 | 0.36 | a | 1.19 | c | ||||||||||
2001 | 0.25 | 0.20 | 0.47 | 0.98 | 0.58 | 0.35 | 0.47 | 0.73 | 0.47 | 0.42 | a | 0.34 | 0.36 | 0.98 | a | |||||||||||
2002 | 0.19 | b | 0.31 | 0.31 | 0.25 | 0.30 | 0.21 | 0.68 | 0.43 | 0.61 | 0.27 | 0.86 | 0.37 | 0.86 | b | |||||||||||
2003 | 0.50 | 0.37 | 0.85 | 1.55 | 0.35 | 0.57 | 0.61 | 0.52 | 0.55 | 0.21 | 0.38 | 0.34 | 1.55 | |||||||||||||
2004 | 0.33 | 0.53 | 0.54 | 0.53 | 0.30 | 0.47 | 1.00 | 0.41 | 0.51 | 0.54 | 0.74 | 0.43 | 1.00 | |||||||||||||
2005 | 0.43 | 0.35 | 0.54 | a | 1.10 | 0.40 | 0.65 | 0.30 | 0.64 | a | 0.38 | 1.40 | 0.91 | 0.60 | 1.40 | b | ||||||||||
2006 | 0.32 | 0.23 | 0.29 | 0.39 | 0.50 | 0.16 | 0.42 | 0.67 | 0.55 | 0.80 | 0.56 | 0.42 | 0.80 | |||||||||||||
2007 | 0.54 | 0.24 | 0.60 | 0.57 | 0.39 | 0.28 | 0.97 | 1.76 | 0.58 | 0.56 | 0.16 | 0.75 | 1.76 | |||||||||||||
2008 | 0.55 | 0.85 | 0.76 | 0.88 | 0.59 | 0.46 | 0.71 | 0.68 | 0.66 | 0.42 | 0.34 | 0.67 | 0.88 | |||||||||||||
2009 | 0.38 | 0.78 | 0.51 | 0.60 | 0.55 | 0.73 | 0.40 | 0.39 | 0.58 | 0.39 | 0.20 | 0.70 | 0.78 | |||||||||||||
2010 | 0.30 | c | 0.40 | b | 0.30 | 0.45 | b | 0.48 | 0.56 | 0.69 | 0.77 | 0.45 | 0.77 | 0.55 | 0.46 | 0.77 | g | |||||||||
2011 | 0.35 | 0.47 | 0.65 | 0.47 | 0.60 | 0.34 | 0.91 | 0.62 | 0.53 | 0.44 | c | 0.50 | 0.15 | 0.91 | c | |||||||||||
2012 | 0.54 | 0.45 | 0.18 | 0.58 | 0.38 | 0.10 | 0.65 | 0.63 | 0.53 | 0.34 | 0.13 | 0.34 | 0.65 | |||||||||||||
2013 | 0.35 | 0.31 | 0.50 | 0.60 | 0.82 | 0.27 | 1.04 | 0.71 | 0.82 | 0.32 | 0.44 | 0.44 | 1.04 | |||||||||||||
2014 | 0.81 | 0.49 | 0.47 | 0.43 | 0.70 | 0.27 | 0.62 | 0.70 | 0.69 | 0.56 | 1.17 | 1.13 | 1.17 | |||||||||||||
2015 | 0.35 | 0.43 | 0.36 | 0.84 | 0.61 | 0.45 | 0.69 | 0.25 | 0.45 | 0.63 | 0.55 | 0.57 | 0.84 | |||||||||||||
2016 | 0.41 | 0.41 | 0.58 | 0.75 | 0.92 | 0.47 | 0.36 | 0.64 | 0.19 | 0.25 | 0.30 | 1.10 | 1.10 | |||||||||||||
2017 | 1.35 | 0.65 | 0.41 | 0.40 | 0.56 | 0.11 | 0.54 | c | 0.69 | b | 0.60 | 0.68 | 0.82 | 0.50 | 1.35 | e | ||||||||||
2018 | 0.70 | 0.42 | 0.32 | 1.20 | 0.40 | 0.70 | 0.54 | 0.78 | 0.30 | 0.60 | 0.71 | 0.22 | 1.20 | |||||||||||||
2019 | 0.57 | 0.37 | 1.33 | 0.62 | 0.88 | 0.36 | 0.30 | 0.46 | 0.31 | 0.50 | 0.33 | 0.75 | 1.33 | |||||||||||||
2020 | 0.33 | 0.65 | 0.48 | 0.59 | 0.74 | 0.41 | 1.01 | 0.55 | 0.22 | 0.45 | 0.55 | a | 0.34 | 1.01 | a | |||||||||||
2021 | 0.28 | 0.63 | 0.70 | 0.39 | 0.27 | 0.37 | 1.42 | 0.59 | 0.25 | 0.58 | 0.37 | 0.72 | 1.42 | |||||||||||||
2022 | 0.45 | 0.22 | 0.44 | 0.50 | 1.01 | 0.50 | 0.65 | 0.90 | 0.49 | 0.86 | 0.38 | 0.40 | 1.01 | |||||||||||||
2023 | 0.31 | 0.20 | 0.88 | 0.31 | 0.53 | 0.57 | 0.22 | 0.54 | 0.81 | 1.13 | 0.13 | 0.36 | 1.13 | |||||||||||||
2024 | 0.60 | 0.81 | 0.59 | 0.93 | n | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | |||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.49 | 0.46 | 0.50 | 0.60 | 0.61 | 0.45 | 0.61 | 0.57 | 0.46 | 0.49 | 0.50 | 0.52 | 1.05 | |||||||||||||
S.D. | 0.30 | 0.29 | 0.24 | 0.30 | 0.41 | 0.29 | 0.30 | 0.33 | 0.22 | 0.24 | 0.26 | 0.41 | 0.40 | |||||||||||||
SKEW | 1.98 | 2.75 | 1.83 | 1.30 | 3.23 | 1.90 | 0.76 | 2.60 | 1.01 | 1.23 | 1.58 | 3.24 | 2.17 | |||||||||||||
MAX | 1.80 | 1.80 | 1.60 | 1.55 | 3.00 | 1.81 | 1.42 | 2.25 | 1.33 | 1.40 | 1.50 | 3.00 | 3.00 | |||||||||||||
MIN | 0.11 | 0.17 | 0.16 | 0.17 | 0.19 | 0.00 | 0.05 | 0.13 | 0.04 | 0.10 | 0.13 | 0.09 | 0.52 | |||||||||||||
YRS | 77 | 79 | 78 | 78 | 77 | 75 | 73 | 75 | 78 | 78 | 77 | 77 | 64 |