YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1895 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 54.50 | 57.81 | 55.77 | 50.10 | a | 35.30 | a | ----- | z | ----- | z | 50.70 | g | |||
1896 | 26.58 | 24.61 | a | 33.19 | 39.73 | 48.55 | 56.50 | 57.03 | ----- | z | 50.47 | 40.68 | 32.90 | 31.00 | 40.11 | a | ||||||||||
1897 | 22.57 | a | 29.36 | ----- | z | 40.20 | j | 49.94 | 57.77 | 60.19 | 58.19 | 53.00 | 43.33 | a | 34.19 | c | 24.52 | 43.30 | b | |||||||
1898 | 24.32 | 27.67 | d | 33.87 | a | 42.31 | a | 47.58 | 56.40 | 59.16 | 57.19 | 50.30 | 40.45 | 27.37 | 21.93 | a | 40.71 | |||||||||
1899 | 22.13 | 21.26 | a | 40.13 | 39.00 | g | 45.71 | 57.03 | 59.65 | 59.50 | k | 52.37 | 41.03 | b | ----- | z | 21.39 | 40.08 | c | |||||||
1900 | 30.52 | 27.87 | m | 35.23 | 36.60 | 45.73 | a | 59.18 | b | 57.13 | 56.87 | 54.85 | d | ----- | z | 31.40 | 23.63 | a | 43.11 | b | ||||||
1901 | 24.57 | q | ----- | z | ----- | z | 39.73 | 50.53 | a | 57.63 | 61.03 | 60.52 | 55.67 | ----- | z | ----- | z | 32.39 | 51.07 | e | ||||||
1902 | 34.42 | 26.14 | 29.26 | 48.77 | 56.87 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 39.09 | g | |||||
1903 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1904 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 55.47 | n | 53.00 | 42.13 | 28.63 | 26.26 | 37.51 | h | ||||
1905 | 26.71 | 23.64 | 36.84 | 37.50 | d | 47.42 | 55.00 | 55.45 | 56.29 | 53.68 | k | 41.13 | 34.77 | 21.39 | 39.65 | a | ||||||||||
1906 | 23.77 | 27.54 | 32.29 | 40.00 | 46.35 | 53.90 | 55.97 | 54.58 | 50.13 | 36.97 | 30.70 | g | 28.89 | m | 42.15 | b | ||||||||||
1907 | 33.03 | 31.68 | 37.50 | i | 38.33 | 41.06 | 49.17 | 56.65 | 55.42 | 49.47 | 40.06 | 28.53 | 25.19 | 40.78 | a | |||||||||||
1908 | 23.81 | 26.10 | 36.74 | 38.40 | 43.16 | 51.87 | 55.26 | 54.97 | 46.23 | 36.58 | 25.53 | 25.13 | 38.65 | |||||||||||||
1909 | 27.74 | 25.71 | 27.39 | 35.23 | 40.42 | 51.03 | 56.07 | a | 53.71 | j | 47.50 | n | 42.10 | 33.33 | 23.06 | 36.21 | b | |||||||||
1910 | 28.10 | a | 23.68 | 35.61 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 29.13 | i | ||
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 | 22.48 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 22.48 | k | |
1925 | ----- | z | ----- | z | ----- | z | 38.80 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 38.80 | k | |
1926 | ----- | z | ----- | z | ----- | z | ----- | z | 43.90 | 50.53 | 53.65 | 51.57 | a | 50.27 | ----- | z | 27.80 | 23.68 | 43.06 | e | ||||||
1927 | ----- | z | 28.18 | ----- | z | 37.17 | 43.26 | 50.60 | 57.00 | 54.45 | 48.57 | 34.39 | 31.93 | 16.45 | 40.20 | b | ||||||||||
1928 | 19.52 | 21.90 | 29.42 | 32.73 | 45.16 | 50.37 | ----- | z | 53.10 | ----- | z | ----- | z | 27.28 | e | ----- | z | 34.93 | d | |||||||
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 | 27.73 | 19.48 | 23.61 | j | ||
1931 | 22.03 | a | 26.93 | 26.52 | 38.13 | 43.42 | ----- | z | ----- | z | ----- | z | ----- | z | 40.48 | ----- | z | ----- | z | 32.92 | f | |||||
1932 | 20.35 | ----- | z | 24.65 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 22.50 | j | ||
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 | 18.03 | b | 23.14 | a | 24.74 | 36.70 | 42.23 | 51.31 | a | 52.90 | 51.26 | 43.80 | 34.71 | 19.80 | 24.10 | 35.23 | ||||||||||
1949 | 16.07 | a | 23.71 | 28.19 | 33.20 | 40.26 | 48.70 | 53.90 | 50.71 | 48.13 | 33.94 | 27.33 | 20.90 | 35.42 | ||||||||||||
1950 | 23.81 | 23.89 | 26.87 | 33.47 | 39.48 | 51.27 | 54.65 | 49.10 | 45.55 | a | 42.00 | k | 23.63 | 20.52 | b | 35.66 | a | |||||||||
1951 | 17.16 | 20.71 | 26.03 | 31.30 | 39.45 | 46.10 | 56.17 | a | 54.00 | 47.17 | 36.77 | a | 23.60 | 23.97 | 35.20 | |||||||||||
1952 | 26.13 | 22.50 | a | 24.57 | a | 33.07 | a | 40.97 | 52.03 | 53.31 | b | 54.35 | 44.07 | 32.52 | 24.13 | 19.39 | 35.59 | |||||||||
1953 | 23.47 | a | 18.64 | 29.70 | a | 34.13 | 38.94 | 51.33 | 55.27 | a | 53.74 | h | 44.45 | j | 37.42 | 28.38 | a | 16.61 | 33.39 | b | ||||||
1954 | 24.39 | 27.14 | 30.32 | c | 40.07 | 45.77 | a | 51.40 | 56.16 | 55.71 | 51.23 | 41.59 | b | 28.28 | a | 21.74 | 39.48 | |||||||||
1955 | 22.61 | 19.64 | 29.48 | 35.83 | 42.13 | 49.70 | 55.29 | 53.45 | 48.50 | 37.93 | d | 27.67 | 23.68 | 37.16 | ||||||||||||
1956 | 23.11 | c | 19.62 | 27.29 | 32.08 | d | 43.06 | 54.17 | 53.97 | a | 52.17 | a | 46.97 | 37.71 | 22.63 | 21.28 | b | 36.17 | ||||||||
1957 | 24.80 | a | 30.57 | 29.76 | b | 33.07 | a | 40.61 | 50.50 | 56.52 | 54.94 | 44.67 | 40.32 | 24.37 | 22.19 | 37.69 | ||||||||||
1958 | 19.29 | 25.57 | 26.42 | 33.10 | 42.71 | 54.57 | 56.81 | 55.60 | a | 49.70 | 39.48 | 27.67 | 21.39 | 37.69 | ||||||||||||
1959 | 19.77 | 23.29 | 26.39 | 36.93 | 43.71 | 51.93 | 54.55 | 55.06 | 46.43 | 37.48 | 25.30 | 24.48 | 37.11 | |||||||||||||
1960 | 19.77 | 20.54 | a | 29.29 | 35.40 | 40.60 | a | 53.20 | 54.45 | 53.84 | 47.53 | 37.03 | 27.13 | 18.81 | 36.47 | |||||||||||
1961 | 19.24 | b | 22.86 | 29.39 | 35.21 | a | 44.35 | 50.60 | 53.71 | 53.42 | 46.43 | 36.57 | a | 25.23 | 25.42 | 36.87 | ||||||||||
1962 | 19.50 | c | 28.37 | a | 26.26 | 35.97 | 41.00 | 47.43 | 55.68 | 52.19 | 50.17 | 39.26 | 28.55 | a | 23.83 | b | 37.35 | |||||||||
1963 | 15.21 | b | 22.79 | 26.61 | 37.90 | 45.13 | a | ----- | z | ----- | z | 54.13 | 49.43 | 39.13 | a | 27.83 | a | 18.19 | 33.64 | b | ||||||
1964 | 16.00 | c | 15.83 | 25.71 | 33.47 | 43.58 | 50.60 | 55.03 | 54.68 | 48.97 | 37.42 | 28.07 | 22.68 | 36.00 | ||||||||||||
1965 | 23.65 | 19.18 | 23.32 | 36.10 | 45.26 | 50.60 | 56.48 | 54.84 | 47.83 | 35.77 | 31.67 | 24.93 | a | 37.47 | ||||||||||||
1966 | 15.97 | 17.61 | 29.26 | 38.30 | 46.83 | a | 51.47 | 57.06 | 53.55 | 47.17 | a | 36.13 | 28.50 | 19.39 | 36.77 | |||||||||||
1967 | 16.23 | 23.25 | 30.61 | 37.07 | 42.23 | 52.93 | 56.68 | 54.16 | 48.65 | j | 38.61 | 31.23 | 22.87 | 36.90 | a | |||||||||||
1968 | 23.87 | 27.03 | 31.23 | 34.40 | 42.23 | 50.50 | 55.87 | 54.68 | 44.73 | 37.48 | 28.07 | 21.00 | 37.59 | |||||||||||||
1969 | 28.16 | 24.04 | 22.55 | 35.43 | 43.16 | 52.25 | b | 59.45 | 56.55 | 51.63 | 39.39 | 28.47 | 23.84 | 38.74 | ||||||||||||
1970 | 20.58 | 27.43 | 27.37 | a | 33.57 | 42.52 | 50.60 | 57.87 | 54.52 | 50.23 | 36.19 | 29.23 | 26.71 | 38.07 | ||||||||||||
1971 | 23.61 | ----- | z | 29.55 | 35.83 | 42.73 | a | ----- | z | 56.83 | a | 55.03 | ----- | z | 40.77 | 29.57 | 26.33 | a | 37.81 | c | ||||||
1972 | 25.03 | 24.75 | a | 33.19 | 37.97 | 42.71 | 55.07 | 58.81 | 55.55 | 50.57 | 41.55 | 24.80 | 21.81 | 39.32 | ||||||||||||
1973 | 20.65 | 23.68 | 27.42 | 31.27 | 42.61 | 48.10 | 55.77 | 52.65 | 48.93 | 37.65 | 28.03 | 20.39 | 36.43 | |||||||||||||
1974 | 23.03 | 21.43 | 32.58 | 35.30 | 47.87 | 54.03 | 57.52 | 55.03 | a | 47.87 | 42.55 | 28.33 | 22.77 | a | 39.03 | |||||||||||
1975 | 24.68 | 25.68 | 31.61 | 35.10 | 41.42 | 51.70 | 54.53 | a | 53.74 | 46.60 | 34.52 | 24.57 | 20.83 | a | 37.08 | |||||||||||
1976 | 18.52 | 27.10 | 28.06 | 34.93 | 40.94 | 48.07 | 53.58 | 53.29 | 44.93 | 31.42 | ----- | z | 16.87 | 36.16 | a | |||||||||||
1977 | 19.71 | 25.50 | 24.39 | 35.63 | 39.42 | 51.07 | 54.47 | a | 55.29 | 49.43 | 37.52 | 25.40 | 27.39 | 37.10 | ||||||||||||
1978 | 19.58 | 21.08 | c | 27.10 | 33.07 | 42.52 | 52.50 | 55.23 | 55.42 | 48.77 | 39.84 | 33.60 | 20.87 | 37.46 | ||||||||||||
1979 | 21.52 | 22.71 | 26.22 | m | 34.45 | a | 46.28 | f | 51.37 | 56.55 | 56.47 | a | 48.34 | a | 36.74 | 21.73 | 22.27 | a | 37.21 | b | ||||||
1980 | 22.87 | 24.39 | a | 24.94 | n | 33.50 | 41.72 | f | 55.42 | d | 58.52 | 54.00 | k | 50.83 | l | 34.13 | a | 23.75 | v | 25.10 | u | 38.14 | f | |||
1981 | 23.97 | b | 20.92 | b | 27.22 | v | 36.44 | n | 40.89 | l | ----- | z | ----- | z | 53.92 | r | 49.10 | 38.16 | 27.73 | 24.45 | 30.72 | f | ||||
1982 | 23.67 | p | 23.42 | p | 30.00 | s | 35.60 | t | 43.23 | r | 48.88 | v | ----- | z | 56.50 | w | 49.14 | w | 35.06 | n | 26.13 | ----- | z | 26.13 | k | |
1983 | 20.58 | 24.32 | 28.16 | ----- | z | ----- | z | 52.38 | v | 55.46 | r | 56.43 | j | 52.80 | 43.26 | 34.07 | 17.70 | a | 31.56 | e | ||||||
1984 | 20.97 | 22.58 | e | 24.62 | j | 31.77 | d | 45.41 | i | 55.22 | g | 56.68 | i | 56.60 | f | 46.38 | f | 36.93 | c | 28.43 | b | 24.00 | j | 28.14 | g | |
1985 | 19.03 | a | 22.61 | j | 31.45 | i | 37.96 | d | 43.08 | r | 51.43 | p | ----- | z | 54.78 | v | 49.03 | a | 38.20 | a | 27.43 | 15.76 | f | 34.33 | g | |
1986 | 21.63 | d | 25.40 | h | 30.03 | a | 37.17 | a | 39.96 | c | 50.89 | c | 54.35 | 54.79 | c | 46.92 | d | 34.36 | c | 27.23 | 19.64 | c | 37.91 | a | ||
1987 | 16.50 | a | 22.56 | c | 25.80 | a | 31.21 | a | 40.32 | f | 48.14 | b | 51.62 | b | 52.87 | a | 46.80 | e | 37.37 | a | 25.54 | b | 18.61 | 34.27 | a | |
1988 | 21.67 | a | 24.46 | a | 24.86 | b | 32.50 | b | 38.92 | g | 50.38 | q | 54.96 | e | 55.91 | h | 43.96 | f | 38.34 | b | 27.21 | b | 20.19 | d | 30.52 | d |
1989 | 20.71 | 23.50 | b | 28.93 | b | 34.86 | b | 41.66 | b | 50.04 | d | 55.83 | b | 55.48 | f | 46.57 | 34.10 | b | 25.93 | 15.86 | c | 34.36 | a | |||
1990 | 18.81 | 21.39 | 29.82 | c | 36.53 | 41.27 | e | 53.26 | c | 54.71 | 51.46 | c | 50.41 | c | 37.38 | b | 28.93 | b | 22.68 | 37.22 | ||||||
1991 | 20.15 | d | 24.96 | c | 27.69 | b | 33.62 | a | 41.97 | 47.80 | 54.43 | c | 54.52 | b | 47.64 | b | 35.39 | 27.04 | e | 21.17 | m | 37.75 | a | |||
1992 | 20.65 | 23.93 | a | 27.65 | 35.00 | b | 44.43 | a | 47.00 | 52.28 | b | 54.03 | 45.79 | b | 38.46 | c | 22.70 | 21.62 | b | 36.13 | ||||||
1993 | 26.74 | 26.08 | c | 28.68 | 34.31 | a | 37.63 | a | 47.62 | a | 55.61 | c | 54.13 | 44.97 | 34.83 | b | 24.83 | 19.70 | a | 36.26 | ||||||
1994 | 19.32 | 22.74 | a | 30.32 | 35.92 | d | 46.06 | 53.21 | b | 57.07 | a | 55.29 | 48.37 | c | 36.69 | b | 29.67 | 24.96 | e | 38.30 | ||||||
1995 | 22.87 | a | 26.68 | 30.13 | 29.71 | i | 43.23 | a | 47.93 | a | 52.73 | a | 55.46 | g | 48.30 | c | 35.56 | d | 30.64 | b | 24.67 | d | 36.27 | b | ||
1996 | 20.76 | b | 27.38 | 25.30 | h | 35.38 | a | 45.67 | d | 52.33 | 54.03 | 52.48 | d | 44.11 | b | 35.41 | b | 25.03 | 18.84 | f | 39.26 | b | ||||
1997 | 19.26 | 20.74 | a | 26.61 | 30.17 | g | 43.80 | f | 50.50 | d | 54.48 | b | 55.24 | b | 51.00 | f | 39.69 | b | 31.15 | d | 15.57 | c | 34.81 | c | ||
1998 | 23.42 | s | 24.82 | 28.75 | g | 30.37 | 41.03 | b | 49.67 | 57.11 | c | 52.80 | a | 49.64 | h | 40.96 | e | 31.10 | 24.00 | f | 40.98 | d | ||||
1999 | 24.00 | e | 23.50 | f | 29.84 | 34.93 | a | 42.74 | d | 51.17 | a | 56.23 | a | 55.10 | a | 48.41 | a | 34.04 | d | 26.50 | 18.92 | e | 38.35 | a | ||
2000 | 22.20 | a | 25.89 | a | 26.10 | a | 35.13 | 43.74 | 52.41 | a | 54.35 | 51.65 | 44.03 | 37.06 | 20.80 | 17.84 | 35.93 | |||||||||
2001 | 18.13 | 22.79 | 25.52 | 32.73 | 42.48 | 49.93 | 54.32 | 51.87 | 46.40 | 36.19 | 30.17 | 18.16 | 35.72 | |||||||||||||
2002 | 21.61 | 20.21 | 25.23 | 37.23 | 40.19 | 50.97 | 54.39 | 54.45 | 46.12 | f | 37.03 | a | 27.36 | b | 20.87 | a | 35.41 | a | ||||||||
2003 | 21.71 | 25.96 | 26.00 | 34.23 | 43.48 | 49.20 | 54.58 | 53.32 | 47.60 | 38.94 | 26.87 | 19.23 | 36.76 | |||||||||||||
2004 | 22.65 | 18.34 | 30.55 | 34.04 | e | 43.77 | 49.52 | a | 53.74 | 51.87 | 45.55 | a | 39.94 | 26.93 | c | 20.59 | d | 36.46 | ||||||||
2005 | 25.17 | b | 28.50 | 27.03 | a | 32.89 | b | 42.87 | a | 47.15 | c | 53.68 | c | 55.72 | b | 47.71 | i | 38.13 | 25.62 | a | 20.59 | n | 37.68 | b | ||
2006 | 21.07 | q | 23.85 | b | 28.22 | d | 36.93 | 43.48 | b | 51.93 | b | 56.74 | 56.29 | 45.46 | b | 37.23 | 26.80 | 20.81 | 38.89 | a | ||||||
2007 | 15.68 | 19.24 | c | 28.00 | f | 32.11 | b | 42.71 | 48.90 | a | 54.55 | 54.42 | e | 49.03 | a | 37.00 | 27.17 | a | 23.17 | a | 36.73 | a | ||||
2008 | 18.40 | a | 24.52 | b | 25.11 | c | 31.12 | f | 41.54 | c | 52.59 | a | 55.93 | b | 54.48 | 44.85 | c | 35.71 | c | 26.47 | 24.31 | b | 36.72 | a | ||
2009 | 20.68 | c | 22.80 | c | 29.93 | b | 32.60 | e | 44.71 | c | 50.48 | a | 55.84 | 52.83 | b | 44.74 | c | 35.59 | b | 24.64 | b | 20.13 | 36.25 | |||
2010 | 16.57 | h | 22.82 | 26.17 | g | 36.36 | b | 39.79 | b | 52.20 | 56.40 | k | 54.24 | b | 48.70 | c | 37.19 | e | 22.96 | d | 24.00 | c | 37.59 | c | ||
2011 | 16.93 | a | 17.42 | b | 28.78 | d | 39.43 | b | 39.64 | c | 51.52 | e | 56.03 | a | 58.07 | b | 48.39 | g | 35.77 | a | 28.79 | b | 18.68 | 35.55 | a | |
2012 | 24.21 | c | 22.00 | g | 28.11 | c | 36.07 | a | 44.17 | a | 50.52 | c | 55.32 | c | 54.66 | b | 45.72 | a | 35.52 | b | 26.08 | d | 21.95 | i | 40.04 | b |
2013 | 15.13 | h | 19.06 | j | 27.27 | i | 34.17 | l | 41.42 | e | 54.63 | 56.13 | 53.75 | c | 48.63 | 32.90 | a | 25.96 | b | 20.50 | c | 41.74 | d | |||
2014 | 20.70 | d | 26.33 | g | 30.75 | c | 34.00 | a | 39.64 | i | 53.79 | p | ----- | z | 46.90 | j | 54.41 | c | 39.33 | g | 25.14 | a | 23.10 | b | 31.35 | f |
2015 | 19.50 | c | 24.68 | i | 31.35 | k | 34.41 | h | 40.28 | f | 52.54 | d | 56.52 | d | 57.08 | e | 51.00 | k | 43.34 | b | 26.61 | b | 20.54 | g | 42.60 | f |
2016 | 19.62 | b | 19.62 | h | 28.00 | g | 32.27 | d | 38.55 | i | 51.08 | d | 56.61 | h | 54.15 | e | 51.05 | i | 40.44 | f | 31.22 | c | 24.18 | c | 35.42 | f |
2017 | 24.18 | c | 27.20 | h | 32.89 | l | 36.90 | j | 40.00 | c | 50.90 | 56.16 | f | 55.52 | f | 48.11 | k | 38.17 | b | 31.19 | d | 22.52 | h | 36.89 | g | |
2018 | 17.31 | o | 27.50 | l | 30.56 | f | 35.86 | h | 45.10 | b | 54.50 | h | 58.07 | d | 55.72 | f | 48.00 | b | 40.77 | 24.83 | 22.68 | 39.91 | f | |||
2019 | 21.37 | a | 23.56 | c | 27.57 | h | 35.10 | a | 40.55 | 48.61 | b | 56.23 | 58.10 | a | 51.47 | 36.14 | b | 28.73 | 22.79 | b | 38.42 | a | ||||
2020 | 23.07 | a | 22.25 | m | 32.83 | b | 35.40 | 43.34 | b | 50.86 | b | 58.67 | d | 55.27 | a | 44.03 | a | 35.29 | 27.58 | d | 17.33 | a | 38.51 | a | ||
2021 | 20.04 | d | 20.37 | a | 26.70 | a | 35.00 | 45.47 | a | 54.66 | a | 56.59 | b | 56.17 | b | 49.62 | f | 36.62 | b | 27.82 | b | 30.40 | a | 37.26 | a | |
2022 | 20.03 | b | 17.46 | 26.00 | a | 37.70 | 44.40 | a | 55.90 | 57.33 | a | 56.54 | e | 48.14 | a | 40.00 | b | 23.25 | b | 23.59 | b | 37.53 | ||||
2023 | 21.74 | 24.71 | d | 29.87 | a | 32.12 | d | 42.63 | a | 49.36 | b | 58.19 | 58.03 | 50.22 | c | 38.57 | c | 28.86 | b | 21.68 | c | 38.00 | ||||
2024 | 21.59 | d | 26.44 | b | 32.32 | c | 31.17 | l | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 26.79 | i |
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 21.84 | 23.70 | 28.84 | 35.49 | 43.25 | 51.57 | 55.85 | 54.53 | 48.31 | 37.72 | 27.51 | 22.04 | 37.17 | |||||||||||||
S.D. | 3.62 | 3.16 | 3.32 | 2.86 | 2.98 | 2.69 | 1.84 | 1.92 | 2.70 | 2.60 | 2.99 | 3.26 | 1.26 | |||||||||||||
SKEW | 0.83 | -0.10 | 0.90 | 1.35 | 1.48 | 0.54 | 0.38 | 0.11 | 0.46 | 0.17 | 0.15 | 0.54 | 0.66 | |||||||||||||
MAX | 34.42 | 31.68 | 40.13 | 48.77 | 56.87 | 59.18 | 61.03 | 60.52 | 55.67 | 43.34 | 34.77 | 32.39 | 40.71 | |||||||||||||
MIN | 15.21 | 15.83 | 22.55 | 30.37 | 37.63 | 46.10 | 51.62 | 49.10 | 43.80 | 31.42 | 19.80 | 15.57 | 35.20 | |||||||||||||
YRS | 86 | 79 | 74 | 80 | 79 | 81 | 80 | 75 | 73 | 85 | 87 | 79 | 38 |