| YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
| 1905 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
| 1906 | ----- | z | ----- | z | 27.60 | 39.17 | 44.90 | 48.85 | 63.84 | 59.82 | 51.72 | 42.45 | a | 29.02 | b | 28.73 | 43.61 | |||||||||
| 1907 | 16.82 | 29.04 | 29.69 | 36.17 | a | 46.42 | 49.58 | 58.77 | 54.89 | 50.02 | c | 47.06 | 32.22 | 22.47 | 39.43 | |||||||||||
| 1908 | 18.81 | 23.66 | 26.89 | 37.45 | 42.42 | 48.23 | 61.16 | 57.84 | 51.20 | 39.48 | 33.30 | b | 18.88 | a | 38.28 | |||||||||||
| 1909 | 22.18 | 26.04 | 29.29 | 32.77 | 43.47 | 54.43 | 58.58 | 59.40 | 48.95 | 36.18 | 29.48 | 15.24 | 38.00 | |||||||||||||
| 1910 | 14.10 | 16.52 | a | 35.21 | 42.92 | 48.84 | 55.03 | 62.10 | 59.16 | 46.62 | ----- | z | ----- | z | ----- | z | 42.28 | |||||||||
| 1911 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
| 1912 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
| 1913 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
| 1914 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
| 1915 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
| 1916 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 58.98 | a | 57.97 | a | 49.33 | 38.39 | 26.58 | 15.98 | 41.21 | |||||
| 1917 | 11.48 | e | 18.57 | 18.40 | 33.07 | 42.00 | 51.43 | 63.06 | ----- | z | ----- | z | 43.77 | 37.05 | 31.23 | e | 35.01 | |||||||||
| 1918 | 23.70 | d | 22.05 | 30.71 | 38.18 | 46.84 | 61.02 | ----- | z | 55.66 | 54.79 | a | 43.73 | 29.22 | 20.39 | 38.75 | ||||||||||
| 1919 | 17.35 | d | 22.75 | 29.45 | 38.82 | 46.69 | e | 56.00 | b | 63.65 | d | 62.37 | 51.98 | d | 35.71 | 26.38 | a | 16.00 | 38.93 | |||||||
| 1920 | 19.37 | 22.72 | 26.45 | 33.08 | 44.40 | 52.92 | 64.37 | ----- | z | 55.72 | 39.52 | 30.17 | 23.56 | 37.48 | ||||||||||||
| 1921 | 19.68 | c | 23.59 | a | 30.84 | 37.13 | 48.65 | 57.43 | 62.21 | 59.98 | 45.92 | f | 37.11 | v | 34.05 | 23.61 | c | 39.72 | ||||||||
| 1922 | 12.27 | c | 19.81 | a | 24.68 | a | 31.62 | b | 45.05 | c | 59.34 | k | 63.11 | d | 62.96 | c | 53.54 | e | 43.96 | f | 28.95 | i | 19.42 | g | 39.13 | |
| 1923 | 20.89 | c | 16.96 | a | 22.59 | c | 37.02 | f | 46.80 | d | 52.20 | j | 65.48 | f | 59.35 | 54.52 | c | 40.41 | i | 32.95 | j | 19.60 | k | 36.85 | ||
| 1924 | 16.15 | h | 28.92 | k | 25.09 | i | 36.55 | h | 49.53 | n | 53.33 | j | 62.12 | g | 59.98 | i | 52.59 | h | 39.24 | l | 22.41 | n | 13.75 | g | 9999.00 | |
| 1925 | 20.83 | k | 24.30 | c | 29.46 | d | 42.96 | c | 53.19 | e | 58.40 | e | 74.30 | i | 55.00 | y | 54.81 | i | 43.35 | r | 31.92 | k | 26.50 | i | 41.66 | |
| 1926 | 17.75 | k | 28.47 | m | 33.22 | k | 46.35 | g | 49.23 | i | 53.52 | 68.35 | 62.52 | a | 44.18 | p | 47.67 | h | 35.96 | d | 24.71 | g | 55.09 | |||
| 1927 | 21.65 | g | 22.42 | c | 27.67 | d | 32.77 | h | 43.65 | e | 54.54 | e | 61.19 | e | 59.38 | c | 50.26 | c | 46.12 | e | 34.30 | g | 19.15 | e | 42.71 | |
| 1928 | 23.42 | e | 21.38 | d | 32.83 | d | 36.10 | e | 53.62 | e | 54.79 | i | 65.36 | f | 61.24 | d | 54.98 | f | 44.96 | d | 33.46 | f | 20.46 | f | 39.08 | |
| 1929 | 9.65 | d | 13.94 | d | 28.10 | e | 31.81 | d | 43.33 | e | 51.86 | e | 62.15 | e | 64.46 | d | 49.35 | f | 43.91 | d | 28.52 | g | 28.90 | f | 38.80 | |
| 1930 | 8.56 | e | 30.35 | e | 31.10 | e | 43.79 | d | 47.75 | e | 53.30 | e | 64.78 | f | 62.25 | e | 52.30 | e | 39.70 | d | 29.16 | h | 14.79 | e | 38.39 | |
| 1931 | 18.90 | e | 20.04 | e | 28.67 | e | 38.02 | d | 48.50 | f | 54.96 | d | 64.77 | e | 62.75 | e | 50.44 | d | 42.30 | d | 27.54 | f | 18.62 | e | 39.95 | |
| 1932 | 12.62 | f | 17.96 | d | 27.07 | d | 36.02 | d | 46.08 | f | 55.48 | d | 60.62 | e | 58.24 | d | 52.50 | 41.58 | e | 31.86 | e | 14.13 | d | 39.55 | ||
| 1933 | 19.43 | d | 11.30 | e | 27.46 | d | 35.27 | f | 42.56 | e | 58.15 | d | 64.13 | 60.70 | d | 50.73 | b | 46.42 | e | 33.90 | e | 29.40 | f | 41.48 | ||
| 1934 | 27.50 | e | 33.17 | d | 38.13 | d | 46.82 | e | 54.23 | e | 53.56 | d | 63.04 | c | 63.31 | d | 50.04 | e | 44.13 | h | 37.17 | j | 25.18 | l | 47.76 | |
| 1935 | 22.88 | f | 21.85 | e | 23.75 | e | 35.37 | d | 44.44 | e | 53.81 | q | 60.90 | 59.37 | 54.82 | 41.15 | d | 23.34 | h | 18.64 | j | 42.71 | ||||
| 1936 | 17.48 | d | 15.02 | f | 24.56 | e | 37.25 | d | 50.67 | h | 57.11 | g | 65.63 | 62.87 | 52.04 | g | 45.96 | f | 30.81 | n | 22.12 | f | 41.56 | |||
| 1937 | 5.35 | g | 16.86 | j | 32.65 | d | 34.16 | e | 49.11 | h | 53.96 | c | 64.94 | 59.26 | 54.58 | 44.88 | n | 34.88 | m | 27.33 | e | 46.70 | ||||
| 1938 | 22.08 | f | 26.11 | e | 28.96 | d | 37.42 | d | 46.00 | g | 57.66 | a | 63.08 | 59.92 | 57.20 | 44.14 | f | 23.44 | e | 21.81 | g | 44.22 | ||||
| 1939 | 19.06 | e | 16.44 | d | 29.00 | c | 40.44 | e | 50.31 | e | 51.74 | a | 62.90 | 63.06 | 52.73 | 42.70 | f | 35.46 | f | 31.23 | e | 41.69 | ||||
| 1940 | 23.42 | e | 24.75 | e | 32.69 | d | 39.42 | f | 50.18 | f | 59.18 | 63.29 | 63.34 | 55.37 | c | 43.85 | d | 24.17 | f | 24.67 | g | 45.74 | ||||
| 1941 | 20.84 | c | 24.91 | e | 33.11 | d | 40.43 | o | 47.52 | i | 54.32 | b | 64.08 | 59.98 | 48.14 | e | 42.20 | c | 33.98 | 25.58 | 40.71 | |||||
| 1942 | 15.94 | 18.02 | 25.69 | 40.28 | 44.11 | 49.92 | 62.15 | 59.52 | 51.85 | 43.81 | b | 28.38 | f | 22.76 | d | 39.46 | ||||||||||
| 1943 | 14.98 | f | 21.69 | d | 24.02 | d | 41.75 | d | 43.81 | e | 49.85 | d | 61.94 | 59.92 | 55.02 | 43.41 | c | 32.17 | d | 22.87 | e | 41.49 | ||||
| 1944 | 15.35 | a | 22.47 | 24.61 | 36.72 | 48.24 | 50.23 | 59.87 | 57.74 | 52.17 | 48.52 | 28.97 | 21.81 | 38.89 | ||||||||||||
| 1945 | 22.08 | 25.75 | 27.27 | 32.83 | 45.97 | 50.48 | 62.03 | 59.92 | 47.95 | 45.10 | 27.37 | 18.19 | 38.75 | |||||||||||||
| 1946 | 16.89 | 20.14 | 30.55 | 39.50 | 47.44 | 53.50 | 63.18 | 61.16 | 49.73 | 35.76 | 29.22 | 25.77 | 39.40 | |||||||||||||
| 1947 | 16.52 | 27.43 | 32.95 | 38.70 | 51.85 | 49.83 | 62.56 | 59.48 | 52.02 | 45.56 | 26.75 | 21.29 | 40.41 | |||||||||||||
| 1948 | 17.61 | c | 21.29 | 22.08 | 31.98 | 43.08 | 56.38 | 59.39 | 57.80 | a | 51.63 | 45.03 | 27.18 | 12.84 | 37.19 | |||||||||||
| 1949 | 2.92 | 18.84 | 33.73 | 42.58 | 52.14 | b | 53.20 | 61.50 | d | 61.85 | 56.32 | 38.48 | 35.42 | 22.26 | 39.94 | |||||||||||
| 1950 | 14.07 | a | 24.41 | 24.24 | 32.25 | 42.23 | 54.90 | 62.42 | 61.53 | 52.23 | 43.32 | 32.87 | 29.29 | 39.48 | ||||||||||||
| 1951 | 20.18 | 22.71 | 22.27 | 35.53 | 47.76 | 52.00 | 63.92 | 59.95 | 53.25 | 40.16 | 30.45 | 19.77 | 39.00 | |||||||||||||
| 1952 | 16.97 | 17.33 | 22.56 | 33.87 | o | 46.90 | 54.10 | 61.32 | 60.63 | 55.47 | 46.24 | 26.80 | 23.29 | 39.24 | ||||||||||||
| 1953 | 29.61 | 23.16 | 27.47 | 32.37 | 42.69 | 50.58 | 62.52 | 59.95 | 55.00 | 46.27 | 35.70 | 23.06 | 40.70 | |||||||||||||
| 1954 | 24.48 | 26.02 | 24.44 | 35.43 | 46.69 | 49.70 | 62.58 | 56.82 | 51.82 | 42.52 | 36.35 | 20.77 | 39.80 | |||||||||||||
| 1955 | 17.34 | 16.93 | 19.73 | 29.95 | 40.56 | 54.05 | 60.11 | 61.69 | 52.43 | 41.85 | 25.08 | 22.53 | a | 36.86 | ||||||||||||
| 1956 | 21.21 | 16.81 | 25.40 | 36.58 | 47.81 | 52.97 | 63.77 | 58.34 | 52.77 | 41.15 | 27.38 | 23.65 | 38.99 | |||||||||||||
| 1957 | 11.53 | 23.59 | 29.44 | 36.90 | 46.65 | 54.53 | 61.81 | 59.61 | 55.85 | 40.79 | 28.02 | 25.10 | 39.48 | |||||||||||||
| 1958 | 22.35 | 30.95 | 27.94 | 35.73 | 53.44 | 57.47 | 63.10 | 63.42 | 51.38 | 45.16 | 32.30 | 29.89 | 42.76 | |||||||||||||
| 1959 | 25.61 | 24.34 | 27.84 | 38.38 | ----- | z | 57.87 | 63.87 | 60.00 | 49.72 | 43.94 | 31.28 | 24.52 | 40.67 | ||||||||||||
| 1960 | 17.87 | 20.60 | 29.55 | 37.88 | 45.63 | 57.25 | 67.58 | 58.95 | 55.25 | 42.11 | 31.08 | 21.35 | 40.43 | |||||||||||||
| 1961 | 22.50 | 30.75 | 31.02 | 37.20 | 47.23 | 62.07 | 65.76 | 67.90 | 48.95 | 41.45 | 27.55 | 19.35 | 41.81 | |||||||||||||
| 1962 | 14.74 | 23.45 | 26.63 | 41.25 | 46.29 | 56.83 | 61.77 | 59.79 | 54.70 | 45.18 | 35.37 | 28.48 | 41.21 | |||||||||||||
| 1963 | 18.15 | 35.30 | 31.58 | 36.90 | 50.26 | 54.98 | 63.55 | 66.74 | 59.60 | 47.50 | 32.12 | 23.03 | 43.31 | |||||||||||||
| 1964 | 19.79 | 18.93 | 24.19 | 36.20 | 45.92 | 53.93 | 64.19 | 59.18 | 50.32 | 46.11 | 30.87 | 24.73 | 39.53 | |||||||||||||
| 1965 | 25.05 | 24.93 | 26.61 | 40.37 | 45.21 | 55.05 | 63.13 | 61.40 | 48.62 | 47.71 | 35.12 | 24.32 | 41.46 | |||||||||||||
| 1966 | 22.03 | 23.07 | 28.85 | 39.15 | 51.63 | 54.52 | 61.84 | 61.06 | 58.22 | 43.08 | 35.15 | 25.69 | 42.02 | |||||||||||||
| 1967 | 26.27 | 24.11 | 28.84 | 34.15 | 46.32 | 55.02 | 64.24 | 63.95 | 57.88 | 42.92 | 34.93 | 22.24 | 41.74 | |||||||||||||
| 1968 | 21.10 | 29.74 | 34.66 | 36.22 | 45.45 | 55.15 | 63.85 | 57.73 | 52.17 | 41.82 | 31.17 | 23.06 | 41.01 | |||||||||||||
| 1969 | 22.74 | 23.27 | 27.63 | 40.93 | 51.06 | 56.58 | 60.50 | 61.71 | 54.20 | 39.65 | 33.72 | 28.42 | 41.70 | |||||||||||||
| 1970 | 25.19 | 28.34 | 28.40 | 33.17 | 47.65 | 57.13 | 63.50 | 63.52 | 49.48 | 40.27 | 32.88 | 20.87 | 40.87 | |||||||||||||
| 1971 | 23.21 | 24.23 | 25.95 | 37.32 | 49.23 | 52.38 | 62.32 | 65.05 | 48.25 | 40.82 | a | 31.02 | 22.58 | 40.20 | ||||||||||||
| 1972 | 20.66 | 25.21 | 34.52 | 36.43 | 48.81 | 56.42 | 61.45 | 64.29 | 48.48 | 44.74 | 32.57 | 19.18 | 41.06 | |||||||||||||
| 1973 | 20.13 | 26.29 | 31.92 | 39.33 | 49.92 | 55.88 | 63.65 | 61.03 | 52.10 | 43.02 | 30.78 | 27.66 | 41.81 | |||||||||||||
| 1974 | 20.26 | 24.75 | 30.69 | 38.67 | 44.05 | 58.40 | 60.37 | 58.35 | 52.73 | 43.69 | 33.90 | 23.47 | 40.78 | |||||||||||||
| 1975 | 20.56 | 21.79 | 28.18 | 31.37 | 43.76 | 51.20 | 65.39 | 56.19 | 52.05 | 41.34 | 29.63 | 27.37 | 39.07 | |||||||||||||
| 1976 | 23.29 | 24.64 | 24.76 | 37.93 | 49.79 | 52.05 | 62.94 | 57.11 | 53.80 | 41.63 | 36.20 | 23.44 | 40.63 | |||||||||||||
| 1977 | 18.69 | 29.04 | 28.37 | 43.87 | 44.29 | 60.77 | 61.52 | 61.90 | 50.37 | 41.42 | 30.88 | 27.74 | 41.57 | |||||||||||||
| 1978 | 26.47 | 28.84 | 36.26 | 40.00 | 45.13 | 53.67 | 61.32 | 58.16 | 50.63 | 43.61 | 30.52 | 15.45 | 40.84 | |||||||||||||
| 1979 | 10.98 | 26.14 | 32.39 | 37.83 | 48.06 | 55.62 | 62.92 | 62.34 | 55.87 | 45.53 | 27.85 | 27.56 | 41.09 | |||||||||||||
| 1980 | 21.02 | 29.71 | 30.39 | 42.18 | 47.90 | 53.05 | 62.00 | 57.37 | 53.20 | 42.89 | 32.95 | 27.24 | 41.66 | |||||||||||||
| 1981 | 27.10 | 25.84 | 34.71 | 40.05 | 46.35 | 52.58 | 60.58 | 64.10 | 54.13 | 40.32 | 34.80 | 26.84 | 42.28 | |||||||||||||
| 1982 | 21.18 | 21.34 | 30.56 | 33.57 | 46.06 | 55.83 | 59.45 | 62.60 | 52.15 | 41.13 | 26.60 | 22.89 | 39.45 | |||||||||||||
| 1983 | 26.61 | 28.25 | 34.44 | 36.68 | 47.98 | 54.57 | 59.76 | 64.21 | 50.90 | 44.31 | 32.48 | 17.95 | 41.51 | |||||||||||||
| 1984 | 19.66 | 23.17 | 32.76 | 35.75 | 44.98 | 52.23 | 62.10 | 61.94 | 47.88 | 37.61 | 29.65 | 18.38 | a | 38.84 | ||||||||||||
| 1985 | 15.74 | 18.21 | 27.82 | 41.80 | 50.06 | 56.68 | 65.50 | 57.19 | 47.87 | 40.19 | 23.43 | 16.79 | 38.44 | |||||||||||||
| 1986 | 25.52 | 30.12 | 37.47 | 40.63 | 49.69 | 60.15 | 56.69 | 62.84 | 45.28 | 41.87 | 31.83 | 23.16 | 42.11 | |||||||||||||
| 1987 | 19.82 | 27.52 | 33.42 | 46.30 | 51.82 | 58.07 | 59.89 | 56.79 | 53.75 | 44.10 | 32.68 | 25.31 | 42.46 | |||||||||||||
| 1988 | 19.08 | 27.31 | 31.97 | 42.65 | 47.37 | 58.15 | 62.03 | 59.44 | 50.45 | 48.24 | 30.40 | 22.87 | 41.66 | |||||||||||||
| 1989 | 23.65 | 19.91 | 33.08 | 41.45 | 46.63 | 56.35 | 62.29 | 56.66 | 50.65 | 41.55 | 34.45 | 28.92 | 41.30 | |||||||||||||
| 1990 | 28.42 | 24.27 | 34.55 | 45.17 | 45.02 | 53.72 | 62.61 | 60.40 | 56.80 | 40.79 | 32.47 | 15.33 | a | 41.63 | ||||||||||||
| 1991 | 20.16 | 33.91 | 32.11 | 39.18 | 45.27 | 52.63 | 61.74 | 62.82 | 53.12 | 41.06 | 28.43 | 24.47 | 41.24 | |||||||||||||
| 1992 | 23.42 | 33.52 | 41.84 | 45.75 | 54.63 | 57.15 | 59.32 | 62.42 | 52.00 | 44.79 | 29.03 | 22.40 | 43.86 | |||||||||||||
| 1993 | 20.47 | 24.66 | 34.26 | 38.18 | 52.97 | 51.72 | 53.10 | 56.34 | 51.78 | 44.61 | 28.93 | 25.10 | 40.18 | |||||||||||||
| 1994 | 27.42 | 24.34 | 35.85 | 43.95 | 50.92 | 54.60 | 64.08 | 63.34 | 55.38 | 42.16 | 25.42 | 24.35 | 42.65 | |||||||||||||
| 1995 | 24.40 | 33.00 | 31.74 | 39.10 | 48.94 | 53.03 | 60.31 | 57.21 | 53.65 | 39.82 | 36.35 | 25.97 | 41.96 | |||||||||||||
| 1996 | 24.98 | 27.02 | 35.00 | 40.17 | ----- | z | 55.03 | 62.95 | 60.85 | 49.90 | 42.15 | 32.47 | 23.76 | n | 43.05 | |||||||||||
| 1997 | 22.95 | 25.50 | 31.66 | 39.15 | 53.13 | 56.92 | 60.40 | 62.21 | ----- | z | 42.19 | 32.67 | 19.27 | 40.55 | ||||||||||||
| 1998 | 26.95 | 25.04 | 32.63 | 38.45 | 47.53 | 52.50 | 66.15 | 63.63 | 58.35 | 41.42 | 32.15 | 21.22 | a | 42.17 | ||||||||||||
| 1999 | 22.18 | 22.84 | 28.10 | 34.75 | b | 44.77 | 53.17 | 59.63 | 63.77 | 51.15 | 44.42 | a | 37.32 | 22.28 | a | 40.36 | ||||||||||
| 2000 | 23.19 | 29.53 | 29.66 | 42.77 | 47.95 | 54.67 | 62.89 | 63.10 | a | 51.43 | a | ----- | z | 23.50 | 18.39 | 40.64 | ||||||||||
| 2001 | 16.50 | 22.50 | 32.03 | 36.71 | a | 49.95 | 54.24 | a | 63.18 | 64.98 | a | 56.52 | 42.45 | 34.58 | 16.61 | c | 40.85 | |||||||||
| 2002 | 20.34 | 19.79 | 26.55 | 37.27 | 46.34 | 56.83 | 66.27 | a | 58.81 | 53.82 | 39.66 | 30.75 | 26.19 | 40.22 | ||||||||||||
| 2003 | 27.55 | 23.55 | 31.76 | 37.80 | 47.02 | 55.87 | 66.92 | 64.76 | 53.93 | 46.66 | 24.43 | 25.44 | 42.14 | |||||||||||||
| 2004 | 20.61 | 23.60 | 33.39 | 42.05 | 46.27 | 55.97 | 63.85 | 61.90 | 51.17 | 43.18 | a | 31.25 | 24.74 | 41.50 | ||||||||||||
| 2005 | 23.39 | 22.05 | 32.16 | 39.20 | 47.87 | 52.42 | 63.05 | 62.79 | 51.77 | 43.66 | 26.08 | 19.03 | 40.29 | |||||||||||||
| 2006 | 24.92 | 19.39 | 27.58 | 40.63 | 50.19 | 58.28 | 68.50 | 61.45 | 53.50 | 42.32 | 31.47 | 20.19 | 41.54 | |||||||||||||
| 2007 | 15.65 | 27.23 | 34.65 | 40.93 | 49.69 | 57.07 | 69.79 | 61.58 | 51.73 | 41.92 | 31.10 | 21.53 | 41.91 | |||||||||||||
| 2008 | 18.48 | 24.19 | 26.15 | 31.90 | 46.35 | 54.12 | 63.56 | 62.53 | 51.95 | 42.79 | 35.60 | 22.81 | 40.04 | |||||||||||||
| 2009 | 19.40 | a | 24.09 | 27.35 | 37.72 | 49.87 | 55.80 | 63.55 | 62.13 | 58.08 | 38.68 | 30.75 | 17.44 | 40.40 | ||||||||||||
| 2010 | 27.55 | 27.61 | 31.61 | 35.95 | 42.02 | 53.45 | 61.39 | 60.18 | 53.93 | 46.85 | 29.57 | 24.69 | 41.23 | |||||||||||||
| 2011 | 21.23 | 21.91 | 30.37 | 33.25 | 44.63 | 51.52 | 61.05 | 64.16 | 56.85 | 44.19 | 28.65 | 22.68 | 40.04 | |||||||||||||
| 2012 | 24.35 | 24.67 | 31.97 | 41.87 | 46.68 | 54.33 | 66.47 | 64.90 | 55.92 | 41.37 | 34.18 | 25.32 | 42.67 | |||||||||||||
| 2013 | 16.52 | 24.27 | 31.56 | 43.50 | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 24.12 | ||||
| Period of Record Statistics | ||||||||||||||||||||||||||
| MEAN | 20.39 | 23.98 | 29.61 | 38.03 | 47.26 | 54.58 | 62.60 | 60.89 | 52.55 | 42.68 | 31.05 | 22.63 | 40.66 | |||||||||||||
| S.D. | 4.78 | 4.46 | 4.09 | 3.69 | 3.14 | 2.80 | 2.45 | 2.59 | 2.85 | 2.70 | 3.39 | 4.09 | 1.43 | |||||||||||||
| SKEW | -0.74 | 0.05 | -0.07 | 0.09 | 0.34 | 0.13 | -0.17 | 0.00 | 0.11 | -0.20 | -0.31 | -0.20 | -0.39 | |||||||||||||
| MAX | 29.61 | 35.30 | 41.84 | 46.82 | 54.63 | 62.07 | 69.79 | 67.90 | 59.60 | 48.52 | 37.32 | 31.23 | 43.86 | |||||||||||||
| MIN | 2.92 | 11.30 | 18.40 | 29.95 | 40.56 | 48.23 | 53.10 | 54.89 | 45.28 | 35.71 | 23.43 | 12.84 | 36.86 | |||||||||||||
| NO YRS | 92 | 97 | 100 | 93 | 90 | 95 | 96 | 98 | 93 | 89 | 85 | 87 | 68 | |||||||||||||