YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1893 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 68.50 | i | 49.85 | 45.73 | 47.79 | j | ||
1894 | 43.84 | i | 47.68 | ----- | z | 69.86 | w | 77.50 | 79.62 | 92.68 | 92.19 | 83.53 | 72.52 | c | 62.73 | 52.60 | 73.45 | c | ||||||||
1895 | 49.87 | 58.34 | 61.81 | 70.10 | 74.69 | ----- | z | ----- | z | ----- | z | 79.96 | r | 74.67 | a | 57.70 | 47.40 | a | 61.82 | d | ||||||
1896 | ----- | z | 54.02 | i | 72.61 | h | 68.60 | 84.62 | f | 95.22 | 95.35 | 91.46 | f | 83.80 | 74.76 | 58.30 | 53.10 | e | 75.59 | e | ||||||
1897 | 52.23 | 53.79 | 56.56 | 71.30 | 80.85 | 83.92 | e | 91.42 | r | ----- | z | 84.47 | 68.47 | 58.47 | 48.44 | 65.85 | b | |||||||||
1898 | 46.55 | 59.27 | 59.18 | 74.65 | 75.87 | 86.55 | ----- | z | 94.25 | k | 88.70 | 70.94 | 58.75 | 47.97 | 66.84 | b | ||||||||||
1899 | 52.61 | 56.02 | 63.16 | 72.23 | 73.08 | 86.80 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 67.32 | f | ||||||
1900 | ----- | z | 59.83 | e | 68.77 | 65.67 | 79.79 | 87.42 | 92.15 | 86.69 | 77.80 | 71.69 | 63.08 | 53.11 | 73.27 | a | ||||||||||
1901 | 50.86 | c | 59.64 | 63.00 | 68.53 | 77.26 | 84.10 | 95.27 | 93.23 | 82.52 | a | 74.19 | 63.42 | 53.48 | a | 72.13 | ||||||||||
1902 | 52.52 | b | 56.93 | 58.22 | a | 71.35 | 76.18 | 86.59 | a | 88.61 | 95.14 | b | 86.00 | 74.06 | 65.12 | i | ----- | z | 74.56 | b | ||||||
1903 | ----- | z | 56.00 | t | 61.87 | 67.90 | 77.92 | 88.02 | 91.21 | 94.16 | 84.42 | 72.23 | 62.33 | 50.77 | 75.08 | b | ||||||||||
1904 | 48.47 | 58.71 | 64.50 | 69.43 | 79.19 | 87.53 | 90.13 | 91.55 | 82.83 | 70.21 | 61.07 | 51.40 | a | 71.25 | ||||||||||||
1905 | 53.32 | 57.25 | 64.61 | 69.97 | 72.82 | 78.52 | 90.69 | 92.60 | 86.03 | 71.03 | a | 60.30 | 49.74 | 70.57 | ||||||||||||
1906 | 51.40 | ----- | z | 59.76 | 67.40 | ----- | z | 84.98 | 94.68 | ----- | z | 81.60 | 72.39 | 57.67 | a | 53.34 | 69.25 | c | ||||||||
1907 | 51.08 | 58.02 | 57.48 | 69.64 | a | 71.10 | 79.40 | 90.35 | ----- | z | 82.32 | 73.39 | 61.53 | 54.52 | 68.08 | a | ||||||||||
1908 | 53.47 | 54.60 | 60.25 | y | 71.82 | 73.21 | 83.15 | 93.27 | 91.13 | ----- | z | ----- | z | ----- | z | ----- | z | 74.38 | e | |||||||
1909 | ----- | z | 54.20 | ----- | z | 70.35 | 70.98 | 86.53 | a | 90.94 | 89.13 | 81.95 | ----- | z | ----- | z | 48.29 | 74.05 | d | |||||||
1910 | 49.84 | 55.46 | 67.69 | 74.00 | 81.79 | ----- | z | ----- | z | ----- | z | 88.27 | 72.50 | 59.82 | 51.11 | 66.72 | c | |||||||||
1911 | 53.63 | a | 49.36 | 62.03 | 65.40 | 72.66 | 84.18 | 92.97 | 86.71 | 80.68 | 69.02 | 55.47 | 44.79 | 68.08 | ||||||||||||
1912 | 49.92 | 53.67 | 57.52 | 67.65 | 76.47 | 86.93 | 88.47 | a | 87.32 | 76.67 | 65.63 | 56.17 | 47.50 | 67.83 | ||||||||||||
1913 | 45.73 | 54.84 | 58.58 | 66.28 | 75.39 | 82.52 | 86.17 | a | 91.69 | 83.05 | a | 66.95 | 61.50 | e | 48.77 | c | 68.46 | |||||||||
1914 | 52.90 | a | ----- | z | 63.15 | ----- | z | 73.00 | 80.13 | 86.47 | 87.15 | 81.48 | 69.12 | a | 59.62 | a | 46.17 | a | 69.92 | b | ||||||
1915 | 49.31 | 55.02 | 62.03 | 66.45 | 70.29 | 80.37 | d | 87.69 | 89.61 | 84.90 | 71.58 | 60.00 | 58.05 | t | 70.66 | a | ||||||||||
1916 | 47.83 | m | 56.69 | 62.73 | 68.52 | 71.98 | 82.70 | 87.42 | y | 85.00 | r | 77.19 | f | 61.92 | 53.23 | 44.63 | 62.80 | d | ||||||||
1917 | 43.92 | 51.57 | 54.48 | 62.32 | 73.39 | 87.13 | 93.23 | 93.44 | 86.48 | 72.16 | 57.70 | 52.26 | 69.01 | |||||||||||||
1918 | 48.19 | 54.35 | b | 59.29 | 66.03 | 71.68 | 87.73 | 88.74 | 84.30 | a | 82.98 | 69.35 | 54.30 | 47.87 | 67.90 | |||||||||||
1919 | 47.69 | 51.11 | 56.45 | 68.05 | 77.90 | 83.15 | 91.92 | 90.98 | 83.07 | 63.15 | 54.32 | 49.31 | 68.09 | |||||||||||||
1920 | 50.97 | 56.26 | 55.67 | a | 64.70 | 74.95 | 84.27 | 90.37 | 88.00 | a | 78.52 | a | 65.78 | h | 56.05 | 46.60 | 67.85 | a | ||||||||
1921 | 47.77 | 55.95 | 63.67 | a | 65.30 | 71.00 | 84.57 | 93.06 | 88.73 | 83.70 | 71.59 | b | 51.75 | 46.21 | b | 68.61 | ||||||||||
1922 | 44.13 | 51.66 | 52.52 | a | 64.07 | 76.44 | 86.32 | 90.19 | 91.35 | 88.22 | 69.50 | 55.38 | 49.68 | 68.29 | ||||||||||||
1923 | 48.83 | a | 51.48 | 55.50 | 64.77 | 78.05 | a | 79.18 | 90.10 | 87.52 | a | 79.30 | 62.92 | 56.84 | a | 49.26 | 66.98 | |||||||||
1924 | 46.26 | 57.76 | 59.85 | 65.83 | 78.63 | 87.93 | b | 90.24 | 88.90 | 81.88 | 61.03 | ----- | z | 43.32 | 69.24 | a | ||||||||||
1925 | 43.77 | 54.17 | a | 59.26 | 69.72 | 79.44 | 85.52 | 93.55 | 89.58 | 75.53 | 64.18 | 56.43 | 51.61 | 68.56 | ||||||||||||
1926 | 48.45 | 56.71 | 60.24 | b | 69.53 | 74.11 | 86.50 | 91.42 | 88.92 | e | 79.07 | 65.77 | 53.05 | 43.71 | 68.12 | |||||||||||
1927 | 48.39 | m | 58.23 | 59.97 | 67.00 | 74.84 | 83.62 | 91.52 | 90.88 | f | 82.41 | c | 70.31 | 58.63 | 47.31 | b | 69.38 | b | ||||||||
1928 | 49.92 | 54.45 | a | 61.42 | 64.04 | d | 76.58 | 82.50 | 90.67 | d | 91.97 | 81.33 | f | 66.13 | 56.50 | 46.55 | 67.34 | a | ||||||||
1929 | 46.10 | 48.41 | 59.18 | 62.63 | 76.27 | 82.71 | i | 94.69 | 91.52 | f | 82.03 | a | 71.73 | 53.80 | 51.52 | 64.64 | b | |||||||||
1930 | 48.36 | b | 58.02 | 59.50 | a | 71.67 | 71.80 | a | 81.06 | n | 91.33 | a | 88.94 | 80.05 | 70.11 | 60.47 | a | 47.77 | 68.00 | a | ||||||
1931 | 47.67 | e | 59.00 | 62.53 | 71.68 | 78.30 | a | 87.92 | 98.80 | a | 93.83 | b | 84.62 | b | ----- | z | 55.23 | 47.94 | 71.59 | a | ||||||
1932 | 46.31 | 53.52 | 61.06 | 64.40 | 75.18 | 82.18 | 93.20 | a | 92.06 | 85.41 | a | 70.37 | 60.35 | 48.00 | b | 69.34 | ||||||||||
1933 | 50.30 | a | 53.21 | 66.10 | a | 63.64 | a | 69.97 | 88.05 | 95.52 | 91.29 | 84.95 | 76.05 | 60.60 | 49.03 | b | 70.73 | |||||||||
1934 | 49.97 | 58.66 | 66.89 | 73.37 | 78.34 | o | 82.08 | 94.38 | a | 92.43 | i | 76.69 | q | 72.45 | a | 57.95 | b | 50.30 | a | 67.34 | c | |||||
1935 | 46.95 | ----- | z | ----- | z | 68.22 | a | 73.12 | b | 88.35 | 91.52 | 91.24 | 85.93 | 70.94 | 56.53 | 53.03 | 72.58 | b | ||||||||
1936 | 52.15 | 56.81 | 64.44 | 72.72 | 78.95 | 85.60 | 91.13 | 85.84 | b | 74.90 | e | 65.52 | i | 55.97 | 50.47 | 69.91 | a | |||||||||
1937 | 38.90 | 50.94 | a | 58.63 | 66.75 | 75.97 | 83.90 | d | 91.70 | a | ----- | z | ----- | z | ----- | z | ----- | z | 59.02 | h | 66.69 | e | ||||
1938 | 56.73 | 57.61 | 61.48 | 72.50 | 79.53 | 88.17 | 93.16 | 92.50 | 88.70 | 72.24 | 55.22 | 54.45 | 72.69 | |||||||||||||
1939 | 52.32 | 50.54 | 63.37 | 73.30 | 79.58 | 86.00 | 93.37 | 94.08 | 81.38 | 69.65 | 63.43 | 56.03 | 71.92 | |||||||||||||
1940 | 55.18 | 56.78 | 65.13 | 70.88 | 81.95 | 90.73 | 92.02 | 92.81 | 83.55 | 74.47 | 58.28 | 55.56 | 73.11 | |||||||||||||
1941 | 54.02 | 59.93 | 61.35 | 63.92 | 77.76 | 82.72 | 91.98 | 87.69 | 80.08 | 69.76 | 62.07 | 54.84 | 70.51 | |||||||||||||
1942 | 54.11 | 54.61 | e | 62.05 | 69.40 | 76.53 | 87.03 | 95.45 | 92.56 | 84.87 | 74.70 | c | 63.73 | 56.40 | 72.62 | |||||||||||
1943 | 54.91 | b | 60.02 | c | 65.55 | b | 73.20 | b | 81.50 | c | 84.24 | c | 94.90 | 93.02 | 88.83 | 74.44 | 60.23 | 55.14 | b | 73.83 | ||||||
1944 | 51.24 | 54.12 | 60.48 | 66.60 | 76.32 | c | 79.88 | 89.26 | 91.43 | h | 85.52 | 75.00 | 59.93 | a | 53.48 | 68.35 | a | |||||||||
1945 | 52.08 | 56.74 | c | 57.68 | 67.32 | 75.94 | 83.08 | 92.10 | 90.35 | a | 86.00 | 77.20 | h | 58.97 | 50.55 | a | 70.07 | a | ||||||||
1946 | 51.82 | 53.62 | 61.52 | 73.04 | c | 76.68 | 85.76 | e | 91.85 | 91.92 | 85.87 | 68.44 | d | 59.00 | 55.97 | 71.29 | ||||||||||
1947 | 50.40 | 60.21 | b | 66.39 | c | 70.97 | 80.21 | 84.45 | 92.71 | 91.69 | 88.07 | 73.53 | 58.02 | 52.77 | a | 72.45 | ||||||||||
1948 | 53.23 | 55.03 | 58.03 | 69.27 | 75.61 | 84.45 | 91.60 | 92.55 | 86.23 | 74.50 | 56.45 | h | 50.37 | 71.90 | a | |||||||||||
1949 | 43.94 | 51.77 | 60.56 | 72.37 | 76.60 | 88.55 | 93.68 | 89.81 | 90.40 | 73.18 | a | 64.80 | 51.23 | 71.41 | ||||||||||||
1950 | 48.97 | 59.86 | 66.10 | b | 73.90 | 79.32 | 85.68 | 92.84 | 92.77 | 85.78 | 79.98 | a | 62.50 | a | 55.61 | 73.61 | ||||||||||
1951 | 52.08 | 56.50 | c | 62.29 | 72.00 | x | 79.50 | a | 85.75 | l | 92.48 | b | 88.39 | 83.74 | c | 71.85 | g | 58.00 | d | 51.46 | g | 71.62 | d | |||
1952 | 49.75 | g | 55.33 | i | 59.06 | o | 69.74 | i | 80.95 | c | 83.08 | f | 90.38 | e | 93.17 | j | 89.88 | n | 77.09 | c | 59.94 | m | 51.98 | i | 82.81 | i |
1953 | 56.70 | k | 55.24 | c | 62.93 | a | 68.33 | 72.73 | e | 87.07 | c | 96.08 | 91.98 | g | 86.97 | 73.50 | 62.95 | a | 51.06 | 71.69 | b | |||||
1954 | 52.40 | 62.80 | 60.29 | 74.15 | 80.23 | 85.98 | 95.56 | 90.92 | 87.48 | 75.77 | 64.33 | 52.68 | 73.55 | |||||||||||||
1955 | 50.52 | 52.82 | 62.61 | 67.23 | 77.10 | 86.52 | 90.43 | h | ----- | z | 86.73 | 78.15 | 61.27 | 56.02 | 67.90 | b | ||||||||||
1956 | 56.68 | 52.48 | 64.05 | 70.75 | 79.48 | 89.17 | 93.19 | 90.92 | 89.45 | 72.77 | 59.03 | 53.34 | 72.61 | |||||||||||||
1957 | 53.18 | 63.54 | 65.66 | 70.78 | 76.69 | 91.07 | 95.95 | 93.73 | e | 85.83 | 71.77 | 57.80 | 54.35 | 73.36 | ||||||||||||
1958 | 54.37 | 60.68 | 60.03 | 70.62 | 84.42 | 89.02 | 93.35 | 95.26 | 88.78 | 78.89 | 61.28 | 56.90 | 74.47 | |||||||||||||
1959 | 55.08 | 55.96 | 66.03 | 75.60 | 78.15 | 91.77 | b | 97.02 | a | 92.55 | 84.83 | 76.10 | a | 62.43 | 54.44 | 74.16 | ||||||||||
1960 | 50.10 | 54.71 | 66.61 | 72.73 | 79.31 | 92.02 | 95.34 | 93.40 | 88.37 | 74.69 | 60.92 | 51.81 | 73.33 | |||||||||||||
1961 | 54.89 | 60.18 | 63.97 | 72.63 | 78.76 | 91.45 | 94.78 | b | 92.73 | 82.97 | 73.06 | 58.90 | 52.29 | 73.05 | ||||||||||||
1962 | 53.29 | 58.11 | 59.06 | 76.97 | 76.60 | 87.60 | 94.02 | 95.13 | 89.08 | 75.85 | a | 65.45 | 56.00 | 73.93 | ||||||||||||
1963 | 50.62 | a | 63.52 | 62.73 | 67.32 | 81.11 | 84.30 | 94.48 | 93.31 | 88.52 | 77.34 | 62.98 | 52.61 | 73.24 | ||||||||||||
1964 | 50.63 | 54.91 | 61.26 | 68.83 | 77.53 | 86.82 | 95.32 | 92.93 | a | 86.00 | a | 80.03 | 58.08 | 54.47 | 72.24 | |||||||||||
1965 | 55.19 | 58.32 | 61.55 | 69.38 | 77.66 | 83.17 | 93.71 | 93.45 | 82.75 | 77.26 | 63.85 | 53.68 | 72.50 | |||||||||||||
1966 | 50.37 | 53.71 | 65.37 | 74.33 | 83.48 | 88.63 | 93.74 | 94.94 | 87.77 | 73.60 | 63.45 | 53.08 | 73.54 | |||||||||||||
1967 | 51.92 | 58.82 | 64.16 | 62.58 | 77.66 | 83.13 | 95.56 | 94.56 | 86.17 | 76.97 | 66.48 | 50.29 | 72.36 | |||||||||||||
1968 | 52.95 | 62.72 | 65.61 | 69.50 | 79.18 | 88.20 | 93.31 | 89.03 | a | 85.95 | 74.35 | 62.47 | 48.92 | 72.68 | ||||||||||||
1969 | 56.66 | 55.30 | 61.52 | 71.60 | 81.77 | 84.58 | 93.44 | 95.52 | 87.42 | 69.03 | 60.13 | 52.53 | a | 72.46 | ||||||||||||
1970 | 49.24 | 58.59 | 61.21 | 65.88 | 79.81 | 88.05 | 95.18 | 94.76 | 84.43 | 71.68 | 61.88 | 51.72 | a | 71.87 | ||||||||||||
1971 | 52.63 | 58.20 | 63.53 | 68.43 | 74.08 | 86.82 | 95.81 | 92.11 | 86.17 | 69.95 | 59.48 | 51.23 | 71.54 | |||||||||||||
1972 | 49.92 | 58.20 | a | 70.71 | 71.62 | 79.11 | 88.15 | 95.69 | 91.17 | a | 85.27 | 71.02 | 56.85 | 49.84 | 72.29 | |||||||||||
1973 | 49.87 | 56.38 | 57.97 | 68.37 | 81.39 | 89.85 | 94.28 | a | 91.63 | 83.48 | 73.79 | 59.57 | 54.05 | 71.72 | ||||||||||||
1974 | 51.29 | 55.57 | 63.90 | 69.43 | 79.68 | 91.55 | 92.58 | a | 91.48 | 88.38 | 75.02 | 61.30 | 51.71 | 72.66 | ||||||||||||
1975 | 51.74 | 54.79 | 59.53 | 62.80 | 77.11 | 86.37 | 94.63 | 92.34 | 87.72 | 72.61 | 60.25 | 54.66 | 71.21 | |||||||||||||
1976 | 54.05 | 59.88 | 61.73 | 67.95 | 81.32 | 87.73 | 93.79 | 90.13 | 83.50 | 73.63 | 63.33 | 52.56 | 72.47 | |||||||||||||
1977 | 53.15 | 59.29 | 59.55 | 72.52 | 73.53 | 90.33 | 95.69 | 93.73 | a | 86.52 | 77.79 | 64.03 | 58.37 | 73.71 | ||||||||||||
1978 | 55.13 | 58.84 | 65.58 | 69.28 | 78.89 | 90.17 | 95.56 | 92.23 | 85.67 | 78.82 | 60.58 | 49.02 | 73.31 | |||||||||||||
1979 | 48.89 | 54.80 | 61.71 | 70.50 | 79.53 | 89.14 | a | 93.98 | 90.19 | 89.88 | 76.05 | 58.40 | 54.97 | 72.34 | ||||||||||||
1980 | 56.73 | 60.71 | 61.56 | 70.18 | 75.15 | 86.65 | 96.08 | 93.23 | 86.78 | 75.35 | 63.13 | 59.39 | 73.75 | |||||||||||||
1981 | 58.84 | 59.79 | 64.06 | 75.52 | 79.81 | 93.55 | 96.40 | 95.94 | 88.60 | 71.60 | 64.10 | 55.95 | 75.35 | |||||||||||||
1982 | 52.68 | 60.43 | 62.08 | a | 70.67 | 79.11 | 85.34 | a | 93.00 | 93.08 | 85.38 | 71.21 | 59.98 | 51.74 | 72.06 | |||||||||||
1983 | 54.30 | a | 58.80 | 63.05 | 66.20 | 79.15 | 86.13 | 93.25 | c | 90.08 | 88.73 | 75.44 | 63.47 | 56.32 | 72.91 | |||||||||||
1984 | 55.83 | a | 58.00 | 66.16 | 70.54 | c | 85.20 | a | 87.41 | a | 92.90 | a | 92.32 | a | 87.95 | a | 69.42 | a | 58.95 | 51.48 | b | 73.01 | ||||
1985 | 51.91 | b | 54.34 | 61.26 | 73.93 | 80.47 | 90.25 | 95.37 | 93.23 | 79.84 | b | 73.70 | a | 59.07 | 53.72 | a | 72.26 | |||||||||
1986 | 58.74 | 60.77 | 68.53 | 72.18 | 81.22 | b | 91.58 | 92.05 | b | 95.34 | 80.08 | 71.56 | 62.85 | 53.22 | a | 74.01 | ||||||||||
1987 | 51.83 | b | 59.67 | b | 60.54 | g | 75.24 | a | ----- | z | 89.91 | m | 89.39 | 91.35 | a | 85.47 | a | 77.93 | a | 61.70 | b | 51.54 | c | 71.57 | c | |
1988 | 52.58 | 59.36 | 64.06 | 70.36 | b | 78.97 | 87.26 | a | 93.90 | 90.55 | 84.52 | a | 79.67 | a | 62.81 | a | 53.50 | c | 73.13 | |||||||
1989 | 52.30 | a | 57.59 | a | 67.65 | 77.30 | 80.02 | a | 87.61 | b | 93.62 | a | 90.35 | 84.81 | d | 74.95 | c | 63.12 | 54.10 | b | 73.62 | |||||
1990 | 53.44 | 55.50 | 65.70 | a | 73.62 | e | 78.25 | a | 88.52 | b | 91.91 | b | 89.64 | c | 86.21 | a | 76.33 | a | 64.77 | 50.30 | a | 72.85 | ||||
1991 | 51.89 | 62.73 | 58.54 | f | 67.98 | i | 76.47 | a | 83.48 | b | 90.55 | 91.38 | a | 87.28 | 78.52 | 63.59 | a | 55.27 | a | 74.12 | b | |||||
1992 | 54.37 | a | 61.89 | a | 64.18 | 73.59 | a | 81.53 | a | 86.40 | a | 91.02 | 92.39 | d | 86.91 | b | 76.68 | a | 59.79 | a | 51.37 | 73.34 | ||||
1993 | 54.40 | 57.80 | e | 65.45 | c | 71.64 | b | 80.79 | b | 85.92 | 88.97 | 90.71 | 85.63 | 75.34 | b | 60.57 | 53.52 | 72.56 | ||||||||
1994 | 55.48 | 56.11 | 66.81 | b | 72.12 | 77.57 | a | ----- | z | 92.12 | r | 94.29 | j | 87.90 | a | 73.02 | c | 57.62 | d | 54.28 | b | 66.77 | c | |||
1995 | 55.32 | c | 63.02 | a | 63.48 | 68.20 | c | 76.26 | 86.00 | b | 92.72 | a | 95.87 | a | 89.90 | d | 75.87 | e | 67.89 | b | 57.67 | b | 74.35 | |||
1996 | 56.59 | b | 62.98 | 66.50 | c | 73.96 | b | 80.84 | b | 87.08 | d | 95.44 | 94.00 | d | ----- | z | 74.22 | a | 63.76 | a | 56.12 | a | 73.77 | a | ||
1997 | 55.50 | c | 58.77 | 68.31 | 71.14 | b | 84.86 | b | 84.96 | c | 90.19 | 93.46 | d | 89.78 | c | 74.84 | c | 63.26 | a | 51.90 | b | 73.91 | ||||
1998 | 55.00 | c | 55.10 | b | 62.98 | c | 67.16 | b | 74.17 | g | 83.37 | g | 94.59 | h | 95.54 | e | 84.94 | e | 72.44 | e | 60.97 | a | 53.96 | c | 67.57 | c |
1999 | 57.02 | e | 60.08 | d | 64.44 | f | 65.90 | i | ----- | z | 86.52 | 92.79 | b | 93.57 | b | 89.87 | c | 78.29 | e | 65.56 | d | 55.19 | b | 75.43 | c | |
2000 | 57.58 | a | 60.96 | e | 65.44 | e | 77.04 | f | 85.26 | h | 91.85 | g | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 61.33 | i |
2001 | ----- | z | 56.54 | p | 66.84 | o | 70.09 | n | 87.55 | l | 90.36 | l | 92.21 | l | 94.85 | k | 90.08 | k | 77.67 | j | 64.58 | l | 52.29 | n | ----- | z |
2002 | 53.59 | n | 58.67 | j | 63.97 | m | 75.06 | m | 79.53 | k | 92.21 | m | 97.37 | p | 93.78 | k | 90.24 | m | 74.44 | m | 64.61 | l | 54.50 | k | ----- | z |
2003 | 60.87 | h | 58.83 | m | 65.53 | k | 70.46 | p | 83.08 | l | 90.79 | m | 97.59 | n | 95.88 | o | 90.34 | n | 83.20 | p | 59.23 | o | 52.81 | j | ----- | z |
2004 | 54.06 | m | 56.74 | j | 72.56 | o | 77.00 | m | 83.53 | o | 91.72 | j | 95.74 | n | 94.33 | k | 86.59 | m | 76.03 | k | 60.19 | i | 55.77 | k | ----- | z |
2005 | 55.88 | o | 58.50 | l | 64.13 | l | 70.55 | j | 83.85 | n | 90.08 | l | 97.44 | n | 93.29 | j | 86.16 | k | 74.47 | m | 64.22 | l | 53.91 | h | ----- | z |
2006 | 55.26 | h | 59.48 | g | 60.75 | g | 72.18 | h | 84.89 | h | 93.95 | h | 98.14 | i | 95.20 | f | 86.34 | h | 74.14 | i | 66.05 | i | 53.88 | g | ----- | z |
2007 | 52.31 | j | 60.45 | i | 69.43 | j | 77.55 | j | 86.00 | j | 94.35 | g | 98.02 | g | 97.34 | i | 87.46 | p | 74.92 | l | 67.50 | m | 52.36 | m | ----- | z |
2008 | 52.34 | i | 57.75 | i | 65.05 | l | 71.56 | l | 78.79 | q | 93.50 | m | 97.48 | j | 95.67 | j | 89.70 | j | 78.42 | k | 65.96 | d | 53.68 | i | 65.96 | k |
2009 | 56.28 | m | 57.05 | h | 63.86 | m | 71.17 | l | 86.79 | j | 87.30 | e | 97.90 | k | 94.42 | k | 90.82 | h | 70.88 | n | 64.24 | m | 52.73 | k | 87.30 | k |
2010 | 54.12 | o | 58.12 | k | 61.50 | o | 67.37 | k | 74.77 | r | 88.14 | l | 96.05 | u | 94.86 | q | 88.12 | n | 76.76 | n | 62.07 | o | 55.61 | q | ----- | z |
2011 | 53.74 | j | 53.62 | l | 65.83 | m | 72.06 | l | 74.57 | p | 88.94 | l | 93.81 | m | 97.65 | n | 88.83 | l | 76.90 | p | 61.73 | o | 49.31 | m | ----- | z |
2012 | 54.54 | r | 58.41 | m | 63.53 | o | 74.66 | k | 85.61 | l | 91.16 | h | 94.42 | l | 96.04 | r | 87.58 | r | 77.72 | m | 65.53 | o | 55.66 | o | ----- | z |
2013 | 50.79 | g | 54.46 | n | 67.75 | q | 73.28 | n | 81.82 | n | 91.68 | k | 95.03 | k | 95.23 | r | 87.92 | l | 70.65 | n | 62.94 | n | 52.46 | r | ----- | z |
2014 | 57.81 | m | 62.67 | g | 67.71 | n | 73.71 | d | 80.58 | l | 89.73 | q | 97.03 | k | 91.41 | t | 89.21 | p | 77.16 | o | 63.55 | s | 56.93 | p | 73.71 | k |
2015 | 59.21 | s | 64.04 | o | 69.43 | p | 72.97 | n | 77.25 | o | 93.13 | g | 93.08 | s | 97.36 | q | 90.40 | o | 79.71 | j | 62.90 | j | 52.21 | s | ----- | z |
2016 | 53.14 | m | 61.19 | p | 66.12 | s | 75.44 | n | 82.36 | x | 94.17 | j | 96.87 | p | 95.19 | r | 85.73 | o | 78.40 | p | 68.36 | p | 56.11 | l | ----- | z |
2017 | 53.32 | i | 63.79 | n | 67.37 | l | 74.48 | g | 79.47 | k | 92.65 | d | 97.28 | h | 96.45 | k | 85.58 | j | 77.35 | h | 67.70 | j | 57.05 | k | 92.65 | k |
2018 | 59.45 | k | 58.09 | f | 64.14 | i | 76.46 | d | 80.50 | f | 90.92 | e | 97.48 | c | 95.80 | f | 91.43 | g | 75.85 | e | 62.91 | g | 55.41 | h | 85.18 | h |
2019 | 54.84 | c | 54.42 | d | 63.67 | e | 73.96 | c | 75.96 | f | 89.05 | b | 95.59 | c | 96.85 | h | 86.60 | e | 72.04 | g | 62.94 | e | 52.90 | g | 72.63 | d |
2020 | 54.62 | g | 57.71 | e | 62.31 | e | 73.16 | e | 83.06 | e | 89.13 | d | 96.50 | d | 99.16 | c | 88.94 | e | 78.70 | f | 64.60 | f | 54.69 | j | 81.25 | d |
2021 | 54.56 | g | 59.02 | f | 62.67 | g | 74.61 | c | 81.24 | f | 94.50 | f | 98.14 | f | 95.42 | m | 89.42 | e | 72.54 | d | 67.58 | k | 56.21 | j | 78.86 | i |
2022 | 55.48 | f | 57.35 | h | 66.17 | g | 74.32 | e | 81.40 | f | 92.19 | c | 96.02 | i | 94.52 | d | 91.58 | f | 76.58 | g | 58.42 | f | 52.85 | g | 87.01 | i |
2023 | 53.94 | e | 54.83 | g | 60.44 | f | 72.42 | l | 81.26 | d | 85.38 | b | 99.26 | l | 96.87 | l | 86.18 | m | 75.63 | l | 63.86 | l | 56.40 | p | 73.53 | i |
2024 | 54.67 | j | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 51.67 | 56.83 | 62.33 | 69.91 | 77.58 | 86.46 | 92.93 | 91.77 | 85.01 | 72.79 | 60.10 | 51.80 | 71.92 | |||||||||||||
S.D. | 3.57 | 3.39 | 3.36 | 3.52 | 3.35 | 3.27 | 2.42 | 2.58 | 3.33 | 3.93 | 3.42 | 3.36 | 2.00 | |||||||||||||
SKEW | -0.65 | -0.25 | -0.22 | -0.19 | -0.22 | -0.08 | -0.37 | -0.32 | -0.77 | -0.70 | -0.40 | -0.35 | -0.93 | |||||||||||||
MAX | 58.84 | 63.54 | 70.71 | 77.30 | 85.20 | 95.22 | 98.80 | 99.16 | 90.40 | 80.03 | 67.89 | 59.39 | 75.35 | |||||||||||||
MIN | 38.90 | 47.68 | 52.52 | 62.32 | 69.97 | 78.52 | 86.17 | 84.30 | 74.90 | 61.03 | 49.85 | 43.32 | 66.98 | |||||||||||||
YRS | 100 | 103 | 100 | 106 | 102 | 104 | 100 | 90 | 100 | 99 | 101 | 100 | 65 |