YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1893 | 47.80 | c | 57.65 | d | 59.41 | b | 61.14 | b | 66.90 | 70.92 | 74.70 | a | 75.03 | ----- | z | 65.73 | 57.87 | 55.10 | a | 62.93 | a | |||||
1894 | 51.67 | b | 54.48 | 60.05 | 67.31 | a | ----- | z | 67.13 | 74.95 | 76.19 | 73.43 | a | 65.11 | i | 64.28 | 50.18 | f | 65.50 | c | ||||||
1895 | 50.30 | h | 60.15 | d | 61.23 | a | 63.07 | 66.56 | 74.77 | 73.73 | 74.44 | 69.53 | 67.61 | 60.09 | b | 51.62 | e | 65.71 | a | |||||||
1896 | 56.15 | e | 65.77 | c | 61.84 | 59.40 | 65.00 | 73.23 | b | 78.85 | e | 74.52 | 72.02 | 67.77 | 57.05 | 54.87 | a | 65.54 | ||||||||
1897 | 49.03 | a | 55.68 | 55.97 | 67.13 | 68.71 | ----- | z | 76.74 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 62.21 | f | |||||
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 | 68.17 | d | 75.48 | 71.27 | 70.27 | 60.27 | a | 54.17 | 44.10 | 63.39 | e | |||||
1909 | 50.03 | a | 49.68 | 50.81 | 56.05 | 60.82 | 68.65 | 72.21 | 70.57 | a | 68.92 | d | 60.20 | a | 51.45 | a | 42.02 | 58.45 | ||||||||
1910 | 40.81 | b | 44.13 | b | 54.32 | a | 58.30 | c | 65.05 | 65.66 | b | 73.97 | a | 70.50 | a | 65.12 | 62.47 | a | 51.50 | g | ----- | z | 60.03 | b | ||
1911 | 44.95 | 44.02 | 53.37 | 54.43 | b | 58.59 | c | 66.79 | a | 74.39 | 68.20 | a | 63.12 | a | 59.02 | a | 50.40 | 44.00 | b | 56.77 | ||||||
1912 | 46.32 | 51.29 | 50.45 | 53.75 | 63.76 | 68.84 | a | 73.05 | 72.18 | 68.22 | 57.31 | 50.03 | 43.76 | 58.25 | ||||||||||||
1913 | 42.47 | 48.56 | a | 51.76 | 57.20 | b | 64.81 | 67.22 | 75.13 | 76.27 | 71.40 | 63.69 | 51.62 | 43.15 | 59.44 | |||||||||||
1914 | 46.67 | b | 48.68 | 55.66 | 57.85 | 62.31 | 67.57 | 71.31 | 72.23 | 68.05 | 63.05 | 53.83 | 43.44 | 59.22 | ||||||||||||
1915 | 45.65 | 50.09 | 56.60 | 58.50 | 60.63 | 71.22 | 74.89 | 75.56 | 69.72 | 64.16 | 52.45 | 46.94 | 60.53 | |||||||||||||
1916 | 42.86 | b | 53.05 | 55.85 | 60.82 | 62.29 | 68.95 | 74.55 | 73.24 | 70.42 | 57.60 | 49.73 | 43.74 | 59.43 | ||||||||||||
1917 | 43.14 | c | 50.12 | 51.06 | 57.68 | 60.08 | a | 73.15 | 78.73 | 74.85 | 71.60 | 66.74 | 53.70 | 48.02 | 60.74 | |||||||||||
1918 | 46.98 | 48.73 | 52.60 | 58.87 | 63.23 | 77.62 | 73.83 | a | 74.92 | a | 68.27 | 64.11 | 49.95 | 42.79 | 60.16 | |||||||||||
1919 | 44.60 | 47.91 | 50.87 | 58.52 | 65.65 | 70.78 | 74.15 | 74.10 | 70.50 | 60.39 | 51.93 | 43.78 | b | 59.43 | ||||||||||||
1920 | 46.92 | 49.93 | 50.79 | 57.60 | 66.55 | 72.53 | 73.18 | 77.73 | 68.72 | 58.56 | 51.50 | 45.63 | 59.97 | |||||||||||||
1921 | 46.39 | 49.12 | 53.03 | 56.17 | c | 62.18 | 73.65 | 76.44 | d | 72.16 | b | 67.93 | a | 65.13 | 52.10 | 46.79 | 60.09 | |||||||||
1922 | 39.76 | 45.71 | 50.87 | 56.03 | 66.08 | 72.28 | 76.82 | 74.07 | a | 74.35 | 61.39 | 48.84 | b | 46.88 | b | 59.42 | ||||||||||
1923 | 43.19 | 48.91 | 55.40 | 56.90 | 64.26 | 66.70 | 74.60 | 73.47 | 71.35 | 60.59 | h | 56.03 | 43.87 | 59.52 | a | |||||||||||
1924 | 42.42 | 52.97 | 51.21 | 58.87 | 66.52 | 71.02 | 73.37 | 72.16 | 69.82 | 58.40 | 49.15 | 41.19 | 58.92 | |||||||||||||
1925 | 46.31 | 51.13 | b | 53.82 | 57.50 | 62.98 | 71.60 | 76.85 | 72.74 | 65.78 | 60.08 | 51.02 | 44.66 | 59.54 | ||||||||||||
1926 | 41.85 | 51.20 | 59.63 | 61.42 | 64.89 | 73.90 | 75.66 | 72.05 | 66.20 | 63.53 | 57.48 | 45.08 | 61.07 | |||||||||||||
1927 | 46.37 | 50.21 | 51.24 | 56.22 | 62.97 | 70.64 | a | 75.03 | 70.73 | 67.70 | 63.08 | 53.07 | 44.39 | 59.30 | ||||||||||||
1928 | 44.50 | 49.34 | 54.97 | 56.60 | 67.18 | 71.29 | a | 73.60 | 72.66 | 69.95 | 61.44 | 50.50 | 42.13 | 59.51 | ||||||||||||
1929 | 40.45 | 46.79 | 52.60 | 53.38 | 63.53 | 69.73 | 73.44 | 73.84 | 69.02 | 64.39 | 52.83 | 49.05 | 59.09 | |||||||||||||
1930 | 43.56 | 52.00 | 54.26 | 57.32 | 59.05 | 70.60 | 72.69 | 73.00 | 65.60 | 60.92 | 53.55 | 44.66 | 58.93 | |||||||||||||
1931 | 46.76 | 53.17 | g | 55.10 | b | 62.03 | 69.89 | 69.97 | 79.42 | 75.22 | a | 67.10 | 59.94 | 50.93 | 45.02 | 61.94 | a | |||||||||
1932 | 44.90 | 47.50 | 56.23 | 56.25 | 63.35 | 70.70 | 73.19 | 72.60 | 72.28 | 62.66 | 57.13 | 39.48 | 59.69 | |||||||||||||
1933 | 40.58 | 45.66 | 52.97 | 58.00 | 59.82 | 69.07 | 78.68 | 75.48 | 67.83 | 67.82 | 54.28 | a | 45.65 | g | 60.93 | a | ||||||||||
1934 | 47.77 | 52.29 | 58.95 | 61.98 | 66.81 | 70.95 | 74.42 | 74.84 | 71.52 | 63.13 | 54.33 | 47.47 | 62.04 | |||||||||||||
1935 | 45.00 | 48.75 | 48.98 | 56.97 | 62.90 | 72.33 | 72.79 | 74.18 | 69.18 | 59.94 | 49.22 | 45.66 | 58.83 | |||||||||||||
1936 | 48.47 | 49.22 | 55.39 | 58.77 | 65.15 | a | 69.92 | 76.20 | a | 74.56 | ----- | z | 64.84 | 53.12 | 44.48 | 60.01 | a | |||||||||
1937 | 37.81 | 47.02 | 54.24 | 57.03 | 65.42 | 70.17 | 75.31 | 74.02 | 69.67 | 63.97 | 54.02 | 47.00 | 59.64 | |||||||||||||
1938 | 44.05 | 47.89 | 50.29 | 56.68 | 65.44 | 71.45 | 74.58 | 72.00 | 71.02 | 60.18 | 50.63 | 46.21 | 59.20 | |||||||||||||
1939 | 44.53 | a | 46.64 | 52.56 | 62.77 | 65.13 | 70.53 | 74.48 | 73.26 | 71.68 | 62.00 | 53.40 | a | 47.58 | 60.38 | |||||||||||
1940 | 48.53 | 52.93 | 55.95 | 59.73 | 66.44 | 74.13 | 72.40 | 73.00 | 69.37 | 63.47 | 52.18 | 51.03 | 61.60 | |||||||||||||
1941 | 49.77 | 52.29 | 56.39 | 57.48 | 65.03 | 69.83 | 75.42 | 72.11 | 69.93 | 61.73 | 55.12 | 48.79 | 61.16 | |||||||||||||
1942 | 46.29 | 49.84 | 52.69 | 56.88 | 62.02 | 71.64 | a | 76.47 | 73.55 | 69.57 | 64.76 | 52.68 | 46.44 | 60.24 | ||||||||||||
1943 | 46.58 | 50.43 | 53.74 | 58.68 | 67.03 | 67.57 | 75.61 | 72.08 | 72.17 | 62.23 | 53.15 | 47.84 | 60.59 | |||||||||||||
1944 | 45.61 | 47.97 | 53.17 | b | 54.85 | 64.94 | 67.57 | 72.87 | 73.47 | 73.52 | 64.18 | 50.83 | 46.76 | 59.64 | ||||||||||||
1945 | 44.02 | 49.98 | 49.18 | 60.23 | 61.74 | 72.85 | 76.44 | 72.66 | 72.20 | 64.37 | 51.73 | 46.50 | b | 60.16 | ||||||||||||
1946 | 44.88 | a | 45.00 | 52.23 | 58.22 | 62.58 | 68.15 | 74.81 | 72.76 | 70.67 | 60.52 | 51.10 | 44.50 | b | 58.78 | |||||||||||
1947 | 41.34 | 49.57 | 55.27 | 61.13 | 68.63 | 71.73 | 73.13 | 72.02 | 73.53 | 61.74 | 50.48 | 44.50 | 60.26 | |||||||||||||
1948 | 48.19 | 46.64 | 49.50 | 53.47 | 60.60 | 70.17 | 73.89 | 71.65 | 69.48 | 63.15 | 52.38 | 43.19 | e | 58.52 | ||||||||||||
1949 | 38.55 | 46.00 | 52.23 | 60.90 | 64.77 | 72.76 | a | 73.82 | 71.15 | 71.85 | 61.74 | 55.34 | a | 43.39 | 59.37 | |||||||||||
1950 | 41.79 | 49.93 | a | 50.30 | a | 60.23 | b | 64.98 | 69.20 | 76.63 | 76.74 | d | 71.50 | 63.56 | 57.32 | 49.50 | 60.97 | |||||||||
1951 | 44.87 | 49.21 | 53.89 | 58.42 | 65.48 | 70.42 | 72.98 | 73.11 | 71.97 | 63.53 | 54.27 | 45.89 | 60.34 | |||||||||||||
1952 | 43.66 | 49.43 | 50.76 | 59.50 | 66.50 | 66.12 | 76.69 | 73.81 | 73.63 | 66.16 | 52.18 | 47.23 | 60.47 | |||||||||||||
1953 | 51.17 | b | 51.04 | 53.13 | 57.12 | a | 60.00 | 68.08 | 76.53 | 72.03 | 73.48 | 63.11 | 54.28 | 49.08 | 60.76 | |||||||||||
1954 | 47.10 | 49.08 | b | 50.56 | 61.87 | 66.24 | 70.63 | 77.05 | 70.52 | 69.52 | 62.98 | 51.68 | 43.67 | a | 60.07 | |||||||||||
1955 | 42.40 | a | 48.39 | 54.02 | 54.02 | 65.94 | 70.03 | 72.58 | 74.24 | 72.20 | 64.32 | 52.65 | 49.81 | 60.05 | ||||||||||||
1956 | 47.79 | 46.97 | 53.97 | 58.38 | 65.21 | 71.80 | 74.45 | 72.42 | 71.29 | a | 62.27 | 53.88 | 44.74 | 60.27 | ||||||||||||
1957 | 43.76 | 51.73 | 54.35 | 60.13 | 63.42 | 75.22 | 75.74 | 72.47 | 71.60 | 60.92 | 52.88 | 45.83 | b | 60.67 | ||||||||||||
1958 | 45.37 | 53.70 | 50.48 | 59.42 | 67.24 | 71.30 | 74.65 | 78.61 | 74.62 | 68.42 | 56.08 | 50.94 | 62.57 | |||||||||||||
1959 | 49.05 | 49.21 | 57.48 | 63.87 | 65.21 | 74.30 | 77.97 | 74.08 | 70.55 | 67.69 | 55.08 | 47.42 | 62.66 | |||||||||||||
1960 | 46.03 | 50.98 | 56.31 | 59.05 | 64.18 | 76.68 | 75.08 | 71.50 | 69.20 | 61.66 | 51.52 | a | 44.48 | a | 60.56 | |||||||||||
1961 | 42.26 | 51.12 | 52.29 | 58.30 | 59.55 | 72.70 | 75.47 | 73.85 | 67.80 | 62.35 | 52.00 | 44.47 | 59.35 | |||||||||||||
1962 | 42.23 | 48.10 | b | 50.35 | 60.52 | 61.39 | 69.58 | 72.16 | 70.98 | 67.37 | 61.29 | 54.57 | 46.56 | 58.76 | ||||||||||||
1963 | 41.15 | 55.52 | 50.85 | 52.32 | 61.35 | 68.57 | 70.65 | 71.76 | 70.23 | 61.82 | 51.38 | 41.03 | b | 58.05 | ||||||||||||
1964 | 44.37 | 49.40 | 51.50 | 56.62 | 60.21 | 67.15 | 72.19 | 71.98 | 67.82 | 64.50 | 50.17 | 49.63 | 58.79 | |||||||||||||
1965 | 45.18 | 48.45 | 52.58 | 57.35 | 64.55 | 66.87 | 72.81 | 74.15 | 65.50 | 64.76 | 54.17 | 41.08 | 58.95 | |||||||||||||
1966 | 44.65 | 46.86 | 53.31 | 62.23 | 65.85 | 71.42 | 71.03 | 74.39 | 70.00 | 62.74 | 53.82 | 45.66 | 60.16 | |||||||||||||
1967 | 45.18 | 48.36 | 50.58 | 48.23 | 64.11 | 68.53 | 76.52 | 77.82 | 73.48 | 64.39 | 55.90 | 44.61 | 59.81 | |||||||||||||
1968 | 42.79 | 53.88 | 54.63 | 60.30 | 64.13 | 73.85 | 74.37 | 71.45 | 71.53 | 61.40 | 52.08 | 43.67 | a | 60.34 | ||||||||||||
1969 | 43.47 | 46.59 | 52.26 | 57.67 | 67.85 | 70.43 | 75.27 | 75.79 | 72.35 | 61.05 | 53.68 | 48.56 | 60.42 | |||||||||||||
1970 | 49.84 | 52.11 | 54.71 | 55.40 | 66.74 | 71.08 | 75.47 | 71.40 | 70.15 | 61.00 | 54.83 | 45.85 | 60.72 | |||||||||||||
1971 | 45.53 | 48.71 | 51.82 | 55.38 | 61.27 | 69.02 | 74.48 | 75.03 | 70.95 | 60.44 | 52.25 | 42.68 | 58.96 | |||||||||||||
1972 | 40.92 | 50.52 | 58.08 | 58.07 | 65.66 | 71.20 | 74.23 | 73.79 | 67.98 | 61.60 | 50.05 | 41.00 | 59.42 | |||||||||||||
1973 | 44.65 | 51.23 | 50.74 | 60.30 | 68.03 | 73.58 | 73.87 | 72.08 | 68.83 | 61.81 | 51.85 | 47.10 | 60.34 | |||||||||||||
1974 | 46.21 | 48.00 | 53.44 | 56.40 | 64.82 | 72.60 | 74.05 | 73.55 | 72.23 | 65.97 | 51.27 | 45.45 | 60.33 | |||||||||||||
1975 | 43.92 | 48.73 | 51.27 | 52.95 | 66.45 | 70.70 | 71.52 | 71.00 | 71.15 | 60.21 | 49.92 | 46.52 | 58.69 | |||||||||||||
1976 | 46.45 | 50.55 | 52.81 | 55.67 | 67.50 | 71.40 | 74.27 | 69.85 | 69.90 | 63.71 | 53.92 | 43.90 | 59.99 | |||||||||||||
1977 | 41.29 | 50.38 | 50.00 | 60.47 | 58.08 | 72.47 | 72.71 | 73.39 | 67.73 | 64.21 | 54.07 | a | 49.94 | 59.56 | ||||||||||||
1978 | 50.60 | 50.27 | b | 56.71 | 55.92 | 66.02 | 70.75 | 74.53 | 74.66 | 69.76 | a | 66.29 | 49.42 | 41.16 | 60.51 | |||||||||||
1979 | 44.26 | 47.95 | 53.26 | 56.58 | 67.19 | 72.10 | 74.61 | 71.42 | 72.63 | 62.87 | 51.23 | 46.65 | 60.06 | |||||||||||||
1980 | 46.92 | 51.76 | 52.23 | 57.68 | 62.45 | 66.72 | 73.42 | 70.63 | 68.02 | 63.50 | 53.68 | 46.02 | 59.42 | |||||||||||||
1981 | 46.55 | 51.22 | a | 51.90 | 59.10 | 66.92 | 77.38 | 74.53 | 72.71 | 70.50 | 59.89 | 54.98 | c | 48.23 | 61.16 | |||||||||||
1982 | 40.80 | a | 48.91 | a | 50.57 | a | 55.37 | 65.71 | 68.12 | 72.58 | 72.85 | 69.73 | 62.02 | 47.83 | 45.19 | 58.31 | ||||||||||
1983 | 43.20 | a | 50.37 | a | 52.81 | 54.32 | 64.84 | 70.59 | n | 72.35 | 75.18 | 72.73 | 65.02 | 52.03 | a | 47.19 | d | 59.09 | a | |||||||
1984 | 45.42 | 47.95 | 57.11 | c | 57.86 | b | 69.24 | 71.79 | a | 77.35 | 74.27 | 74.97 | 59.89 | 49.78 | 43.37 | 60.75 | ||||||||||
1985 | 40.76 | 49.95 | 49.81 | 62.47 | 63.47 | 74.88 | 76.68 | 70.98 | 67.10 | 62.29 | 48.93 | 40.98 | 59.02 | |||||||||||||
1986 | 49.52 | 53.07 | 56.90 | 58.10 | 65.52 | 72.03 | 73.47 | 72.84 | 65.52 | 64.18 | 55.80 | 44.37 | 60.94 | |||||||||||||
1987 | 43.83 | a | 49.95 | 52.48 | 62.62 | 68.48 | 72.68 | 70.39 | 73.00 | 70.02 | 66.08 | 51.48 | 44.58 | 60.47 | ||||||||||||
1988 | 44.85 | 51.10 | 55.29 | 59.92 | 63.70 | a | 71.18 | 79.00 | 73.98 | 71.16 | a | 64.81 | 52.73 | 44.91 | b | 61.05 | ||||||||||
1989 | 43.59 | d | 45.52 | c | 53.77 | 61.35 | 62.74 | d | 71.03 | l | 74.34 | 72.05 | a | 68.23 | h | 60.69 | g | 52.90 | 42.75 | c | 56.56 | c | ||||
1990 | 45.10 | 45.73 | 54.76 | b | 63.57 | c | 64.57 | a | 71.05 | 76.65 | 75.60 | 71.78 | 65.56 | 52.00 | a | 40.76 | 60.59 | |||||||||
1991 | 46.00 | 53.71 | 49.00 | c | 57.55 | 63.05 | a | 69.78 | 76.38 | a | 71.89 | 74.08 | 69.37 | h | 55.50 | a | 46.57 | d | 60.32 | a | ||||||
1992 | 43.68 | f | 53.59 | 56.13 | a | 62.12 | 71.02 | 71.45 | a | 74.65 | 76.35 | 72.21 | a | 66.48 | 53.98 | 43.22 | a | 63.74 | a | |||||||
1993 | 44.10 | 48.02 | 57.40 | 58.71 | b | 65.19 | 71.97 | 74.47 | 74.27 | 71.70 | 65.50 | 52.30 | 43.77 | 60.62 | ||||||||||||
1994 | 45.85 | 47.56 | b | 55.32 | 59.30 | 64.33 | a | 70.90 | 73.29 | 72.78 | b | 71.03 | 62.45 | a | 46.60 | 42.50 | a | 59.33 | ||||||||
1995 | 48.27 | a | 51.64 | 52.12 | a | 57.52 | 63.16 | 70.77 | b | 74.56 | 74.61 | 71.20 | 64.44 | d | 57.83 | 49.40 | b | 61.29 | ||||||||
1996 | 47.46 | h | 51.87 | b | 55.15 | 60.02 | a | 65.37 | 71.93 | 77.00 | 76.18 | 70.03 | 63.19 | 53.86 | b | 48.45 | b | 63.00 | a | |||||||
1997 | 46.68 | c | 51.46 | b | 57.37 | 61.78 | a | 70.61 | 72.20 | 74.27 | 74.17 | b | 74.24 | c | 62.88 | b | 55.73 | b | 45.76 | b | 62.26 | |||||
1998 | 47.74 | b | 48.94 | b | 53.79 | 56.67 | a | 58.66 | 67.40 | a | 75.34 | 76.42 | 72.70 | 61.93 | a | ----- | z | 42.87 | a | 60.22 | a | |||||
1999 | 44.09 | b | 47.50 | b | 50.95 | 58.31 | a | 64.75 | e | 70.22 | a | 72.75 | a | 73.53 | 72.74 | a | 67.24 | b | 55.23 | 47.81 | e | 60.43 | ||||
2000 | 48.75 | c | 50.74 | b | 55.38 | c | 62.27 | b | 68.10 | a | 74.55 | 72.42 | 74.29 | 72.02 | e | 62.84 | 49.30 | 47.77 | 61.54 | |||||||
2001 | 45.81 | b | 49.20 | c | 58.15 | 57.26 | a | 73.37 | 74.35 | 74.13 | 74.98 | 71.70 | 67.59 | b | 56.48 | a | 48.23 | 62.60 | ||||||||
2002 | 45.12 | c | 51.54 | c | 53.68 | a | 59.90 | 65.22 | b | 73.73 | 76.19 | 73.38 | b | 73.03 | 63.09 | b | 55.17 | a | 49.65 | a | 61.64 | |||||
2003 | 50.30 | a | 50.02 | 56.60 | a | 54.97 | 66.11 | 73.22 | 78.53 | 74.50 | 73.73 | 67.53 | a | 50.91 | a | 48.55 | c | 62.08 | ||||||||
2004 | 46.17 | b | 50.40 | 60.39 | 62.02 | 67.00 | 72.53 | 74.56 | 75.29 | ----- | z | 63.55 | c | 52.63 | 47.71 | 61.11 | a | |||||||||
2005 | ----- | z | 52.63 | a | 57.05 | a | 58.24 | a | 68.93 | i | 69.55 | a | 78.47 | ----- | z | 69.00 | 64.86 | b | 56.46 | b | 49.16 | c | 61.71 | c | ||
2006 | 49.12 | b | 51.05 | 49.61 | d | 57.14 | a | 67.94 | 74.95 | b | 79.23 | 73.28 | b | 71.32 | 61.84 | 54.42 | 45.88 | b | 61.31 | |||||||
2007 | 44.85 | a | 50.89 | 58.44 | e | 61.88 | d | 66.56 | d | 72.04 | d | 75.21 | 74.85 | 69.53 | a | 61.97 | 55.76 | a | 45.69 | d | 61.47 | |||||
2008 | 44.66 | c | 49.27 | a | 54.47 | b | 58.98 | a | 67.61 | 73.05 | 75.40 | 76.53 | 72.42 | 65.10 | b | 55.95 | 44.18 | a | 61.47 | |||||||
2009 | 46.85 | 49.71 | b | 53.89 | 59.38 | 68.42 | a | 70.43 | 74.58 | a | 74.16 | 73.91 | c | 62.21 | c | 53.72 | a | 44.73 | 61.00 | |||||||
2010 | 47.40 | 51.84 | 53.90 | 55.15 | 61.45 | 72.28 | 73.21 | 71.08 | a | 72.39 | b | 64.68 | 53.57 | b | 50.28 | a | 60.60 | |||||||||
2011 | 45.27 | 48.08 | b | 52.77 | 58.92 | 61.90 | a | 69.07 | 74.61 | 73.02 | 75.30 | 64.89 | 51.24 | a | 45.84 | b | 60.08 | |||||||||
2012 | 47.97 | 51.50 | 52.66 | 59.57 | 67.29 | 71.57 | a | 73.07 | a | 74.55 | a | 71.60 | 65.85 | 54.87 | 47.24 | 61.48 | ||||||||||
2013 | 44.21 | 49.62 | 57.55 | 64.35 | 68.74 | 73.64 | a | 75.97 | 73.90 | 71.98 | 63.24 | 56.21 | a | 45.90 | 62.11 | |||||||||||
2014 | 51.48 | 53.26 | a | 58.34 | 61.64 | b | 69.34 | 73.38 | 77.05 | a | 74.47 | 73.45 | 67.77 | 55.35 | 52.50 | 64.00 | ||||||||||
2015 | 48.39 | 55.39 | 60.69 | 61.15 | 64.55 | a | 74.33 | c | 76.33 | a | 75.12 | a | 73.07 | 69.16 | 51.75 | 46.66 | b | 63.05 | ||||||||
2016 | 48.97 | 54.33 | 56.95 | a | 62.41 | a | 67.57 | b | 74.43 | c | 75.58 | a | 73.88 | a | 71.93 | 62.47 | 54.95 | 44.95 | 62.37 | |||||||
2017 | 46.31 | 51.70 | 56.96 | e | 59.23 | 67.98 | 74.20 | 76.45 | a | 76.63 | 73.97 | 65.03 | 54.68 | 47.77 | a | 62.58 | ||||||||||
2018 | 49.13 | 51.64 | 53.11 | 59.95 | 66.52 | 72.47 | 77.31 | 72.82 | 70.92 | 66.44 | 55.72 | a | 48.82 | c | 62.07 | |||||||||||
2019 | 50.53 | b | 47.86 | 54.10 | 63.50 | 63.34 | 75.28 | 74.60 | b | 77.26 | 72.82 | 64.05 | a | 55.90 | 51.08 | a | 62.53 | |||||||||
2020 | 48.32 | a | 54.47 | 54.06 | 61.93 | 69.03 | a | 74.47 | a | 75.88 | c | 79.21 | 76.07 | 69.70 | a | 53.70 | 48.44 | 63.77 | ||||||||
2021 | 49.55 | 55.16 | 53.84 | 62.07 | c | 69.48 | b | 75.57 | a | 78.50 | 78.90 | a | 76.70 | 66.30 | a | 57.65 | 46.91 | b | 64.22 | |||||||
2022 | 48.95 | 52.73 | 58.13 | 60.95 | 68.57 | b | 75.50 | c | 76.13 | 77.77 | 76.72 | 67.15 | 51.00 | 45.29 | 63.24 | |||||||||||
2023 | 48.73 | a | 47.76 | a | 50.50 | 59.98 | a | 64.43 | a | 69.53 | 77.24 | 77.65 | 71.31 | a | 66.24 | 56.32 | 51.85 | 61.80 | ||||||||
2024 | 52.02 | 54.21 | 57.83 | h | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 53.11 | j | ||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 45.68 | 50.28 | 53.98 | 58.75 | 64.98 | 71.28 | 74.88 | 73.69 | 70.80 | 63.43 | 53.24 | 46.03 | 60.48 | |||||||||||||
S.D. | 3.09 | 3.08 | 2.91 | 2.97 | 2.86 | 2.51 | 1.91 | 2.01 | 2.51 | 2.53 | 2.65 | 2.92 | 1.46 | |||||||||||||
SKEW | 0.17 | 1.33 | 0.50 | -0.08 | -0.13 | 0.03 | 0.22 | 0.37 | -0.30 | 0.10 | 0.57 | 0.46 | 0.70 | |||||||||||||
MAX | 56.15 | 65.77 | 61.84 | 67.31 | 73.37 | 77.62 | 79.42 | 79.21 | 76.72 | 69.70 | 64.28 | 55.10 | 65.54 | |||||||||||||
MIN | 37.81 | 44.02 | 48.98 | 48.23 | 58.08 | 65.66 | 70.39 | 68.20 | 63.12 | 57.31 | 46.60 | 39.48 | 56.77 | |||||||||||||
YRS | 117 | 120 | 120 | 120 | 118 | 118 | 121 | 119 | 116 | 116 | 118 | 117 | 103 |