1982  1    0.00
1982  2    0.00
1982  3   13.15
1982  4   58.00
1982  5   42.70
1982  6    0.00
1982  7    0.00
1982  8    0.15
1982  9   12.75
1982 10  116.70
1982 11   39.50
1983 12    7.45
1983  1    2.05
1983  2    6.75
1983  3    0.00
1983  4  104.05
1983  5   15.15
1983  6    0.00
1983  7    2.00
1983  8    0.10
1983  9    0.15
1983 10    0.65
1983 11    6.70
1984 12    0.15
1984  1    0.00
1984  2    0.00
1984  3    0.00
1984  4   25.95
1984  5   25.55
1984  6    0.90
1984  7    0.05
1984  8    0.00
1984  9    0.50
1984 10   14.70
1984 11    6.55
1985 12    1.85
1985  1    0.20
1985  2    0.00
1985  3   26.95
1985  4   73.45
1985  5   42.00
1985  6    1.95
1985  7    0.00
1985  8    0.10
1985  9    0.45
1985 10    4.70
1985 11   18.20
1986 12    0.00
1986  1    0.00
1986  2    0.00
1986  3    1.70
1986  4   35.60
1986  5   37.30
1986  6    4.70
1986  7    0.90
1986  8    0.00
1986  9    0.25
1986 10   51.95
1986 11   14.20
1987 12    0.00
1987  1    0.00
1987  2    0.00
1987  3   11.10
1987  4   12.20
1987  5   95.30
1987  6    0.05
1987  7    0.00
1987  8    0.30
1987  9    0.00
1987 10   40.90
1987 11   38.15
1988 12    0.00
1988  1    0.00
1988  2    1.30
1988  3    9.80
1988  4   74.60
1988  5    2.25
1988  6    0.55
1988  7    0.00
1988  8    0.10
1988  9    8.15
1988 10    2.20
1988 11   23.00
1989 12    0.65
1989  1    0.00
1989  2    0.10
1989  3   30.80
1989  4  162.15
1989  5   54.05
1989  6    0.00
1989  7    0.00
1989  8    1.80
1989  9    0.70
1989 10   18.65
1989 11   55.15
1990 12   21.90
1990  1    0.85
1990  2    9.50
1990  3   38.05
1990  4  164.15
1990  5    0.55
1990  6    0.20
1990  7    0.25
1990  8    0.00
1990  9    0.00
1990 10   69.55
1990 11   36.25
1991 12   30.05
1991  1    0.00
1991  2    0.00
1991  3   17.05
1991  4  167.70
1991  5   32.45
1991  6    0.00
1991  7   10.00
1991  8    0.00
1991  9    0.25
1991 10    5.05
1991 11 -999.00
1992 12 -999.00