1982 1 0.00 1982 2 0.20 1982 3 21.90 1982 4 88.55 1982 5 58.50 1982 6 3.05 1982 7 2.75 1982 8 0.00 1982 9 7.65 1982 10 119.80 1982 11 141.80 1983 12 16.50 1983 1 1.10 1983 2 42.10 1983 3 0.45 1983 4 59.05 1983 5 16.00 1983 6 9.15 1983 7 13.35 1983 8 0.30 1983 9 12.40 1983 10 19.80 1983 11 12.10 1984 12 21.80 1984 1 0.00 1984 2 2.40 1984 3 8.20 1984 4 55.95 1984 5 60.45 1984 6 9.30 1984 7 0.20 1984 8 0.00 1984 9 9.65 1984 10 27.35 1984 11 103.25 1985 12 24.65 1985 1 6.35 1985 2 0.90 1985 3 44.35 1985 4 121.25 1985 5 35.00 1985 6 0.15 1985 7 5.35 1985 8 16.35 1985 9 5.35 1985 10 52.70 1985 11 19.15 1986 12 4.85 1986 1 0.00 1986 2 0.00 1986 3 10.35 1986 4 96.05 1986 5 54.70 1986 6 3.00 1986 7 0.35 1986 8 0.00 1986 9 14.00 1986 10 13.60 1986 11 51.10 1987 12 37.55 1987 1 10.40 1987 2 0.00 1987 3 0.25 1987 4 40.70 1987 5 40.40 1987 6 0.10 1987 7 1.55 1987 8 3.20 1987 9 0.00 1987 10 0.00 1987 11 30.00 1988 12 9.80 1988 1 11.80 1988 2 1.65 1988 3 29.65 1988 4 95.75 1988 5 23.80 1988 6 18.15 1988 7 0.00 1988 8 4.35 1988 9 17.20 1988 10 13.10 1988 11 37.60 1989 12 38.20 1989 1 2.00 1989 2 6.10 1989 3 12.65 1989 4 56.65 1989 5 48.45 1989 6 0.55 1989 7 1.50 1989 8 0.50 1989 9 1.00 1989 10 44.70 1989 11 121.90 1990 12 17.70 1990 1 0.55 1990 2 41.00 1990 3 69.10 1990 4 187.70 1990 5 0.40 1990 6 1.15 1990 7 0.00 1990 8 0.00 1990 9 4.95 1990 10 17.70 1990 11 74.70 1991 12 116.35 1991 1 1.10 1991 2 2.10 1991 3 2.15 1991 4 122.70 1991 5 43.40 1991 6 2.30 1991 7 15.30 1991 8 0.80 1991 9 0.10 1991 10 0.30 1991 11 -999.00 1992 12 -999.00