YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1889 | 0.32 | 0.31 | 0.75 | 0.90 | 0.90 | 0.91 | 0.53 | 0.99 | 0.42 | 0.16 | 0.17 | 0.49 | 0.99 | |||||||||||||
1890 | 0.30 | 0.28 | 0.25 | o | 0.70 | 0.98 | 1.09 | 1.08 | 1.41 | 1.02 | 0.71 | 0.34 | a | 0.21 | 1.41 | p | ||||||||||
1891 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1892 | 0.08 | 0.36 | 0.40 | 0.95 | 1.35 | 0.90 | 1.28 | 0.98 | 0.52 | 0.44 | 0.60 | 0.18 | 1.35 | |||||||||||||
1893 | 0.18 | 0.30 | 0.18 | 1.80 | 0.95 | 1.16 | 1.71 | 2.65 | 1.03 | 0.42 | 0.66 | 0.50 | 2.65 | |||||||||||||
1894 | 0.20 | 0.08 | 0.87 | a | 1.40 | 0.93 | 0.72 | 0.05 | 0.78 | 1.60 | 1.12 | 0.14 | 0.11 | 1.60 | a | |||||||||||
1895 | 0.29 | 0.10 | 0.12 | 0.38 | 0.78 | 2.73 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ||||||
1896 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | 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 | 0.60 | 0.25 | 0.80 | 2.50 | 0.73 | 2.40 | 1.60 | 1.56 | 0.40 | 0.23 | ----- | z | ||||||||||
1907 | 0.15 | 0.20 | 0.30 | 0.09 | 1.14 | 1.02 | 1.46 | 1.85 | 0.62 | 0.40 | 0.47 | 0.15 | 1.85 | |||||||||||||
1908 | 0.02 | 0.60 | 0.60 | 1.00 | 1.70 | r | 1.76 | 1.22 | 0.98 | 1.10 | 0.55 | 0.45 | a | 0.47 | 1.76 | s | ||||||||||
1909 | 0.75 | 0.50 | 0.19 | 0.60 | 1.20 | 0.50 | 1.38 | 1.32 | 1.10 | 0.50 | 1.12 | 0.32 | 1.38 | |||||||||||||
1910 | 0.25 | 1.00 | 0.10 | 0.60 | 0.95 | 0.98 | 0.98 | 1.16 | 1.08 | 0.30 | 0.10 | 0.22 | 1.16 | |||||||||||||
1911 | 0.20 | 0.05 | 0.13 | 0.60 | 1.30 | 1.40 | 0.60 | 0.75 | 1.80 | 0.98 | 0.35 | 0.20 | 1.80 | |||||||||||||
1912 | 0.17 | 0.05 | 0.05 | 0.40 | 1.33 | 0.90 | 1.98 | 1.90 | 0.47 | 0.40 | 0.09 | 0.16 | 1.98 | |||||||||||||
1913 | 0.07 | 0.04 | 0.10 | 0.41 | 1.10 | 1.75 | 2.13 | 0.70 | 1.90 | 0.63 | 0.03 | 0.00 | 2.13 | |||||||||||||
1914 | 0.29 | 0.12 | 0.15 | 1.02 | 1.35 | 1.39 | 0.40 | 1.23 | 1.43 | 1.30 | 0.30 | 0.05 | 1.43 | |||||||||||||
1915 | 0.15 | 0.40 | 0.17 | 0.72 | 1.15 | a | 1.79 | 0.85 | 0.30 | 0.50 | p | 1.95 | 0.90 | 0.25 | 1.95 | q | ||||||||||
1916 | 0.40 | 0.20 | 0.40 | 0.56 | 1.69 | 2.00 | 0.95 | 1.80 | 1.10 | 0.35 | m | 0.22 | 0.30 | 2.00 | m | |||||||||||
1917 | 0.25 | 0.13 | 0.35 | 1.70 | 0.33 | 1.35 | 1.50 | 0.90 | 0.60 | 0.55 | 0.04 | 0.06 | 1.70 | |||||||||||||
1918 | 0.09 | 0.04 | 0.08 | 0.63 | 0.80 | 0.45 | 0.90 | 0.40 | 0.50 | 0.80 | 0.88 | 0.22 | 0.90 | |||||||||||||
1919 | 0.14 | 0.24 | 0.20 | 0.45 | 0.60 | 1.60 | 0.73 | 0.90 | 0.43 | 0.35 | 0.40 | 0.07 | 1.60 | |||||||||||||
1920 | 0.17 | 0.06 | 0.50 | 0.60 | 1.50 | 1.10 | 0.55 | 0.50 | 0.95 | 0.95 | 0.45 | 0.20 | 1.50 | |||||||||||||
1921 | 0.10 | 0.12 | 0.11 | 1.20 | 1.10 | 1.25 | 2.00 | 0.85 | 0.95 | 0.35 | 0.18 | 0.12 | 2.00 | |||||||||||||
1922 | 0.18 | 0.50 | 0.35 | 0.48 | 0.55 | 0.95 | 0.30 | 0.71 | 0.65 | 0.25 | 0.90 | 0.35 | 0.95 | |||||||||||||
1923 | 0.19 | 0.10 | 0.10 | a | 0.77 | 0.48 | 2.00 | 1.30 | 0.90 | 0.97 | 0.40 | 0.12 | 0.25 | 2.00 | a | |||||||||||
1924 | 0.09 | 0.10 | 0.20 | 0.53 | 0.49 | 1.60 | 0.85 | 1.74 | 0.79 | 0.40 | 0.06 | 0.15 | 1.74 | |||||||||||||
1925 | 0.20 | 0.15 | 0.30 | 1.90 | 1.10 | 0.93 | 1.63 | 1.25 | 0.57 | 0.30 | 0.58 | 0.31 | 1.90 | |||||||||||||
1926 | 0.10 | 0.22 | 0.20 | 0.05 | 0.40 | 0.71 | 0.83 | 1.36 | 1.10 | 0.80 | 0.78 | 0.25 | 1.36 | |||||||||||||
1927 | 0.15 | 0.15 | 0.40 | 0.98 | 1.10 | 0.45 | 1.45 | 0.70 | 0.65 | 0.55 | 0.30 | a | 0.35 | 1.45 | a | |||||||||||
1928 | 0.08 | 0.10 | 0.10 | 0.75 | 0.35 | 1.12 | 1.50 | 1.65 | 0.90 | 1.25 | 0.30 | 0.40 | 1.65 | |||||||||||||
1929 | 0.35 | 0.13 | 0.20 | 0.25 | 1.10 | 0.89 | 1.05 | 0.45 | 0.90 | 0.44 | 0.70 | 0.11 | 1.10 | |||||||||||||
1930 | 0.30 | 0.24 | 0.07 | 0.58 | 0.81 | 1.53 | 0.63 | w | 0.13 | 0.70 | 0.75 | 1.50 | 0.05 | 1.53 | w | |||||||||||
1931 | 0.00 | 0.33 | 0.95 | 0.53 | 2.00 | 0.94 | 0.79 | 0.62 | 0.35 | 0.60 | 1.25 | 0.15 | 2.00 | |||||||||||||
1932 | 0.19 | 0.15 | 0.21 | 0.75 | 1.68 | 0.49 | 0.80 | 0.80 | 0.71 | 0.32 | 0.70 | 0.06 | 1.68 | |||||||||||||
1933 | ----- | z | ----- | z | 0.29 | 0.50 | 1.40 | 0.75 | 0.83 | 1.00 | 0.82 | 0.52 | 0.50 | ----- | z | ----- | z | |||||||||
1934 | ----- | z | ----- | z | ----- | z | 0.32 | 0.62 | 1.18 | 0.91 | 1.00 | 1.55 | 0.88 | 0.50 | 0.28 | ----- | z | |||||||||
1935 | ----- | z | ----- | z | ----- | z | 1.12 | 0.82 | 2.15 | a | 0.87 | 1.75 | 0.42 | 0.38 | 0.62 | ----- | z | ----- | z | |||||||
1936 | ----- | z | ----- | z | ----- | z | 0.54 | 0.62 | 0.59 | ----- | z | 0.92 | 0.93 | 0.11 | 0.68 | ----- | z | ----- | z | |||||||
1937 | ----- | z | ----- | z | ----- | z | 1.88 | 1.14 | 1.10 | 1.01 | 1.81 | 0.32 | 0.33 | 0.61 | 0.13 | ----- | z | |||||||||
1938 | 0.24 | 0.36 | 0.67 | 0.75 | 1.58 | 0.83 | 0.93 | 2.00 | 1.98 | 0.00 | 0.79 | 0.50 | 2.00 | |||||||||||||
1939 | 1.06 | 1.59 | 0.86 | 0.28 | 0.58 | 1.17 | 1.46 | 2.38 | 0.30 | 0.92 | 0.03 | 0.24 | 2.38 | |||||||||||||
1940 | 0.10 | 0.50 | 1.88 | 1.68 | 0.78 | 0.72 | 0.75 | 1.69 | 0.40 | 2.12 | 0.86 | 0.08 | 2.12 | |||||||||||||
1941 | 0.45 | 0.82 | 0.48 | 1.21 | 2.97 | 2.36 | 0.92 | 1.51 | 3.15 | 1.30 | 0.00 | ----- | z | ----- | z | |||||||||||
1942 | ----- | z | ----- | z | ----- | z | 1.62 | 2.48 | 1.90 | 0.80 | 3.78 | 1.20 | 0.65 | 0.62 | ----- | z | ----- | z | ||||||||
1943 | ----- | z | ----- | z | ----- | z | 0.56 | 1.87 | 2.23 | 0.70 | 1.48 | 0.44 | 0.80 | 1.20 | ----- | z | ----- | z | ||||||||
1944 | ----- | z | ----- | z | ----- | z | 1.22 | 1.45 | 2.60 | 2.72 | 2.48 | 1.10 | 0.12 | 0.51 | ----- | z | ----- | z | ||||||||
1945 | ----- | z | ----- | z | ----- | z | 1.08 | 0.37 | 1.04 | 1.24 | 3.98 | 1.21 | 0.25 | ----- | z | ----- | z | ----- | z | |||||||
1946 | ----- | z | ----- | z | ----- | z | 0.70 | 1.10 | 3.10 | 0.95 | 0.87 | 0.91 | 3.75 | 0.59 | ----- | z | ----- | z | ||||||||
1947 | ----- | z | ----- | z | ----- | z | 1.08 | 1.32 | 1.98 | 0.15 | 1.67 | 0.35 | 0.95 | ----- | z | ----- | z | ----- | z | |||||||
1948 | ----- | z | ----- | z | ----- | z | 0.80 | q | ----- | z | 1.89 | 1.84 | f | 1.75 | 1.22 | a | 0.46 | 0.55 | g | ----- | z | ----- | z | |||
1949 | ----- | z | ----- | z | ----- | z | 0.00 | 1.38 | 1.90 | 0.80 | 0.98 | 0.48 | 1.03 | ----- | z | ----- | z | ----- | z | |||||||
1950 | ----- | z | ----- | z | ----- | z | ----- | z | 1.28 | 0.48 | 0.56 | 0.10 | 1.13 | 2.00 | 0.30 | v | ----- | z | ----- | z | ||||||
1951 | ----- | z | ----- | z | ----- | z | 0.52 | 1.02 | 0.95 | 2.09 | 1.11 | 2.14 | 1.77 | ----- | z | ----- | z | ----- | z | |||||||
1952 | ----- | z | ----- | z | ----- | z | 0.80 | a | 0.54 | 1.75 | 1.84 | 1.10 | 0.00 | a | 0.03 | 0.00 | e | ----- | z | ----- | z | |||||
1953 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 2.06 | 0.72 | 5.40 | 0.22 | 0.40 | 0.73 | 0.35 | ----- | z | |||||||
1954 | 0.20 | 0.45 | 0.68 | 0.83 | 1.82 | 0.79 | 0.69 | 0.55 | 0.77 | 0.35 | 0.22 | 0.10 | 1.82 | |||||||||||||
1955 | 0.15 | 0.56 | 0.32 | 0.31 | 0.79 | 0.68 | a | 1.51 | 5.52 | 0.45 | 0.45 | 0.22 | 0.34 | 5.52 | a | |||||||||||
1956 | 0.38 | 0.13 | 0.72 | 0.32 | 2.52 | 0.67 | 1.20 | 2.05 | 0.25 | 0.67 | 1.24 | 0.43 | 2.52 | |||||||||||||
1957 | 0.07 | 0.37 | 0.82 | 1.23 | 1.04 | 1.80 | 0.92 | 1.80 | 0.99 | 0.25 | 0.48 | 0.36 | 1.80 | |||||||||||||
1958 | 0.26 | 0.00 | 0.21 | 0.48 | 0.39 | 0.76 | 1.45 | 1.00 | 1.00 | 0.57 | 0.96 | 0.00 | 1.45 | |||||||||||||
1959 | 0.22 | 0.14 | 0.06 | 0.39 | 2.62 | 1.29 | 0.40 | 1.50 | 0.54 | 0.28 | 0.10 | 0.52 | 2.62 | |||||||||||||
1960 | 0.27 | 0.05 | 0.18 | 1.13 | 0.94 | 0.49 | 0.54 | 0.42 | 0.45 | 0.36 | 0.68 | 0.54 | 1.13 | |||||||||||||
1961 | 0.02 | 0.06 | 0.28 | 0.75 | 0.76 | 1.50 | 1.05 | 1.88 | 1.10 | 0.64 | 0.43 | 0.22 | 1.88 | |||||||||||||
1962 | 0.24 | 0.68 | 0.25 | 0.54 | 1.78 | 0.74 | 2.30 | 1.08 | 0.76 | 0.93 | 0.14 | 0.15 | 2.30 | |||||||||||||
1963 | 0.10 | 0.29 | 0.65 | 0.63 | 1.35 | 1.11 | 2.51 | 1.74 | 1.05 | 0.56 | 0.72 | 0.65 | 2.51 | |||||||||||||
1964 | 0.15 | 0.05 | 0.45 | 0.92 | 0.44 | 1.75 | 0.80 | 1.83 | 2.49 | 0.18 | 0.30 | 0.15 | 2.49 | |||||||||||||
1965 | 0.09 | 0.40 | 0.76 | 1.40 | 0.95 | 1.11 | 1.34 | 2.00 | 2.20 | 1.35 | 0.60 | 0.62 | 2.20 | |||||||||||||
1966 | 0.53 | 0.75 | 0.95 | 0.74 | 0.60 | 1.18 | 1.20 | 1.64 | 0.20 | 0.94 | 0.38 | 0.15 | 1.64 | |||||||||||||
1967 | 0.38 | 0.18 | 0.24 | 0.30 | 0.43 | 2.12 | 0.22 | 0.86 | 0.55 | 0.48 | 0.06 | 0.56 | 2.12 | |||||||||||||
1968 | 0.19 | 0.02 | 0.97 | 1.95 | 0.41 | 2.00 | 2.35 | 0.74 | 2.81 | 1.56 | 0.18 | 0.93 | 2.81 | |||||||||||||
1969 | 0.42 | 0.17 | 0.15 | 0.59 | 0.67 | 0.50 | 1.34 | 0.08 | 1.57 | 0.42 | 0.31 | 0.44 | 1.57 | |||||||||||||
1970 | 0.03 | 0.08 | 0.51 | 1.12 | 0.76 | 1.11 | 0.41 | 0.04 | n | 0.50 | 1.24 | a | 1.37 | 0.38 | 1.37 | o | ||||||||||
1971 | 0.34 | 1.60 | 0.32 | 0.58 | 1.20 | 0.69 | 0.69 | 0.88 | 1.38 | 2.31 | 0.82 | 0.12 | 2.31 | |||||||||||||
1972 | 0.28 | 0.23 | 0.56 | 0.73 | 1.15 | 0.86 | 10.84 | 0.94 | 1.74 | 0.65 | 0.78 | 0.47 | 10.84 | |||||||||||||
1973 | 0.06 | 0.16 | 0.36 | 0.62 | 1.06 | 1.02 | 1.03 | 1.18 | 0.53 | 2.26 | 0.98 | 0.25 | 2.26 | |||||||||||||
1974 | 0.06 | 0.38 | 0.19 | 1.00 | 0.85 | 0.70 | 1.36 | 1.72 | 0.31 | 0.34 | 1.42 | 0.20 | 1.72 | |||||||||||||
1975 | 0.67 | 0.21 | 0.62 | 0.55 | 0.65 | 1.32 | 0.96 | 0.78 | 0.55 | 0.72 | 0.58 | 0.08 | 1.32 | |||||||||||||
1976 | 0.32 | 0.33 | 0.74 | 0.43 | 0.73 | 1.50 | 1.42 | 0.15 | 0.15 | 0.23 | 0.22 | 0.21 | 1.50 | |||||||||||||
1977 | 0.18 | 1.25 | 1.14 | 0.72 | 2.37 | 0.78 | 1.65 | 2.23 | 1.10 | 1.73 | 1.78 | 0.21 | 2.37 | |||||||||||||
1978 | 0.04 | 0.12 | 0.37 | 0.54 | 1.07 | 0.87 | 1.96 | 5.00 | 1.10 | 0.08 | 0.42 | 0.33 | 5.00 | |||||||||||||
1979 | 0.37 | 0.58 | 0.62 | 0.42 | 1.04 | 1.20 | 1.00 | 0.40 | 0.22 | 2.45 | 0.68 | 0.25 | 2.45 | |||||||||||||
1980 | 0.57 | 0.40 | 0.28 | 0.12 | 0.57 | 1.18 | 0.75 | 0.90 | 2.20 | 0.55 | 0.09 | 0.18 | 2.20 | |||||||||||||
1981 | 0.00 | 1.40 | 0.45 | 0.48 | 1.52 | 1.31 | 1.15 | 1.13 | 0.42 | 2.00 | 0.48 | 0.36 | 2.00 | |||||||||||||
1982 | 0.95 | 0.11 | 0.78 | 1.10 | 1.12 | 0.95 | 1.36 | 0.52 | 1.00 | 1.55 | 0.35 | 0.42 | 1.55 | |||||||||||||
1983 | 0.35 | 0.03 | 1.15 | 0.28 | 0.90 | 0.85 | 0.85 | 0.70 | 1.35 | 0.95 | 0.50 | 0.34 | 1.35 | |||||||||||||
1984 | 0.22 | 0.10 | 0.40 | 0.97 | 1.52 | 1.40 | 0.56 | 0.42 | 2.10 | 2.05 | 0.11 | 0.85 | 2.10 | |||||||||||||
1985 | 0.06 | 0.18 | 2.11 | 0.72 | 1.57 | 1.83 | 1.65 | 2.00 | 1.40 | 0.70 | 0.52 | 0.38 | 2.11 | |||||||||||||
1986 | 0.18 | 0.72 | 0.62 | 1.50 | 0.94 | 3.20 | 1.30 | 1.10 | 1.50 | 0.22 | 0.30 | 0.10 | 3.20 | |||||||||||||
1987 | 0.26 | 0.02 | 0.48 | 0.02 | 1.06 | 0.32 | 1.50 | 0.75 | 2.06 | 0.20 | 0.33 | 0.42 | 2.06 | |||||||||||||
1988 | 0.32 | 0.04 | 0.77 | 0.22 | 1.10 | 0.68 | 2.85 | a | 1.80 | 1.10 | 0.48 | 0.70 | 0.40 | 2.85 | a | |||||||||||
1989 | 0.45 | a | 0.12 | 0.58 | 0.52 | 1.50 | 0.60 | 0.55 | 1.05 | 2.65 | 1.35 | 0.30 | 0.12 | 2.65 | a | |||||||||||
1990 | 0.10 | 0.45 | 1.23 | 1.10 | 0.50 | 1.45 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ||||||
1991 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1992 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1993 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1994 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1995 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1996 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1997 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1998 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1999 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
2000 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
2001 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
2002 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
2003 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
2004 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
2005 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
2006 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
2007 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
2008 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
2009 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
2010 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.24 | 0.32 | 0.48 | 0.76 | 1.09 | 1.27 | 1.25 | 1.39 | 1.02 | 0.81 | 0.52 | 0.28 | 2.13 | |||||||||||||
S.D. | 0.20 | 0.35 | 0.39 | 0.45 | 0.54 | 0.62 | 1.19 | 1.03 | 0.65 | 0.67 | 0.38 | 0.18 | 1.35 | |||||||||||||
SKEW | 1.90 | 2.10 | 1.79 | 0.84 | 1.17 | 0.92 | 6.19 | 2.13 | 1.05 | 1.66 | 0.96 | 1.08 | 4.63 | |||||||||||||
MAX | 1.06 | 1.60 | 2.11 | 1.95 | 2.97 | 3.20 | 10.84 | 5.52 | 3.15 | 3.75 | 1.78 | 0.93 | 10.84 | |||||||||||||
MIN | 0.00 | 0.00 | 0.05 | 0.00 | 0.33 | 0.32 | 0.05 | 0.08 | 0.00 | 0.00 | 0.00 | 0.00 | 0.90 | |||||||||||||
YRS | 73 | 73 | 74 | 88 | 88 | 91 | 86 | 88 | 88 | 88 | 83 | 74 | 64 |