1961 01 34.84 -40.62 -37.73 
1961 02 29.45 -36.41 -32.93 
1961 03 27.31 -34.62 -30.96 
1961 04 15.69 -24.10 -19.89 
1961 05 -8.03 -15.31 -11.67 
1961 06  1.34  -2.58   -.61 
1961 07  5.57   1.45   3.51 
1961 08  4.57   1.15   2.86 
1961 09  4.31   -.44   1.93 
1961 10 -9.25 -17.02 -13.13 
1961 11 18.31 -26.01 -22.16 
1961 12 29.12 -35.78 -32.45 
1962 01 31.14 -38.50 -34.82 
1962 02 29.57 -36.47 -33.02 
1962 03 23.21 -31.40 -27.30 
1962 04 14.01 -23.68 -18.84 
1962 08  6.62    . 1   3.31 
1962 09   .27  -4.39  -2.06 
1962 12 28.44 -35.71 -32.07 
1963 01 30.17 -38.71 -34.43 
1963 02 30.15 -40.00 -35.07 
1963 03 25.98 -36.07 -31.02 
1963 04 18.79 -29.43 -24.11 
1963 05 -9.81 -15.74 -12.77 
1963 06   .66  -3.69  -1.51 
1963 07  8.96    .65   4.80 
1963 08  4.39   -.26   2.06 
1963 09  -.14  -4.94  -2.54 
1963 10 10.33 -16.79 -13.56 
1963 11 21.47 -29.35 -25.41 
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1964 01 31.21 -39.03 -35.12 
1964 02 18.93 -26.63 -22.78 
1964 03 29.67 -37.96 -33.81 
1964 04 17.56 -25.38 -21.47 
1964 05 -7.96 -14.60 -11.28 
1964 06  1.28  -2.76   -.74 
1964 07  9.30   1.42   5.36 
1964 08  5.85   2.61   4.23 
1964 09  1.16  -1.76   -.30 
1964 10 -8.02 -15.76 -11.89 
1965 01 34.64 -40.99 -37.81 
1965 03 26.51 -35.50 -31.00 
1965 04 16.20 -24.53 -20.36 
1965 05 -8.60 -16.15 -12.37 
1965 06  2.05  -1.74    .15 
1965 07  7.71   2.18   4.94 
1965 08  9.21   3.67   6.44 
1965 09  3.79    .13   1.96 
1965 10 -7.83 -13.03 -10.43 
1965 11 19.74 -26.31 -23.02 
1965 12 27.90 -34.84 -31.37 
1968 01 27.27 -33.68 -30.47 
1968 02 25.44 -32.41 -28.93 
1968 03 22.24 -31.47 -26.85 
1968 04 14.56 -22.95 -18.75 
1968 05 -5.66 -11.92  -8.79 
1968 06  3.83  -2.44    .69 
1968 07  9.88   2.95   6.41 
1968 08  7.18   3.71   5.44 
1968 09  3.16   -.41   1.37 
1968 10 -6.90 -14.06 -10.48 
1968 11 27.42 -33.41 -30.41 
1968 12 31.09 -37.52 -34.30 
1969 01 26.43 -32.75 -29.59 
1969 02 31.10 -37.46 -34.28 
1969 03 27.79 -34.06 -30.92 
1969 04 18.84 -27.81 -23.32 
1969 05 -5.75 -13.44  -9.59 
1969 06  2.10  -1.14    .48 
1969 07  8.10   1.04   4.57 
1969 08  9.16   3.25   6.20 
1969 09  -.45  -4.17  -2.31 
1969 10 -9.79 -14.65 -12.21 
1969 11 22.06 -28.45 -25.25 
1969 12 23.15 -30.21 -26.68 
1970 01 27.40 -34.63 -31.01 
1970 02 29.36 -35.48 -32.41 
1970 03 21.95 -28.93 -25.44 
1970 04 21.22 -28.94 -25.08 
1970 05 -7.13 -15.46 -11.29 
1970 06  2.48  -1.97    .25 
1970 07  7.35    .58   3.96 
1970 08  5.05   1.25   3.15 
1970 09  2.52  -1.79    .36 
1970 10 -9.20 -15.24 -12.21 
1970 11 20.60 -28.31 -24.45 
1970 12 28.88 -33.97 -31.42 
1971 01 31.89 -39.15 -35.52 
1971 02 24.79 -31.10 -27.94 
1971 03 23.66 -30.94 -27.30 
1971 04 16.26 -24.33 -20.29 
1971 05 -5.05 -11.24  -8.14 
1971 06  2.90  -1.15    .87 
1971 07  7.75   1.66   4.70 
1971 08 11.55   5.51   8.53 
1971 09  5.05    .91   2.98 
1971 10 -8.60 -16.03 -12.32 
1971 11 19.82 -27.94 -23.88 
1971 12 21.84 -29.29 -25.56 
1972 01 32.14 -38.63 -35.38 
1972 02 32.79 -38.02 -35.40 
1972 03 23.96 -31.66 -27.81 
1972 04 11.90 -22.64 -17.27 
1972 05 -6.59 -13.00  -9.79 
1972 06   .64  -2.46   -.91 
1972 07  7.97   1.29   4.63 
1972 08  5.79    .29   3.04 
1972 09  -.21  -3.54  -1.87 
1972 10 -8.68 -15.15 -11.92 
1972 11 24.97 -31.01 -27.99 
1972 12 27.78 -35.25 -31.51 
1973 01 28.50 -36.41 -32.45 
1973 02 29.80 -35.83 -32.81 
1973 03 23.19 -31.63 -27.41 
1973 04 15.86 -23.30 -19.58 
1973 05 -6.38 -13.94 -10.16 
1973 06  2.30  -2.28    . 0 
1973 07  6.84    .64   3.74 
1973 08  8.27   2.73   5.50 
1973 09  1.42  -2.02   -.30 
1973 10 -9.45 -17.16 -13.30 
1973 11 22.62 -28.65 -25.63 
1973 12 30.10 -36.34 -33.22 
1974 01 32.25 -38.34 -35.30 
1974 02 30.61 -37.06 -33.83 
1974 03 21.67 -31.58 -26.62 
1974 04 14.18 -23.03 -18.60 
1974 05 -5.04 -11.76  -8.39 
1974 06  1.90  -2.52   -.31 
1974 07  6.40    .66   3.53 
1974 08  8.43   2.61   5.52 
1974 09  2.73   -.98    .87 
1974 10 11.08 -20.64 -15.86 
1974 11 23.69 -30.98 -27.33 
1974 12 28.06 -34.08 -31.07 
1975 01 26.82 -34.47 -30.64 
1975 02 26.62 -33.30 -29.96 
1975 03 24.40 -32.02 -28.21 
1975 04 14.06 -23.11 -18.58 
1975 05 -4.42 -11.81  -8.12 
1975 06  3.18  -1.76    .71 
1975 07  5.62    .75   3.18 
1975 08  7.24   1.89   4.56 
1975 09  4.08   -.79   1.64 
1975 10 -9.33 -17.79 -13.56 
1975 11 21.17 -30.22 -25.69 
1975 12 19.08 -26.86 -22.97 
1976 01 28.91 -35.38 -32.14 
1976 02 34.34 -39.79 -37.06 
1976 03 24.21 -31.61 -27.91 
1976 04 12.82 -20.12 -16.47 
1976 05 -7.00 -12.88  -9.94 
1976 06  4.15   -.92   1.61 
1976 07  6.01    .82   3.41 
1976 08  5.94    .44   3.19 
1976 09  3.36  -1.94    .70 
1976 10 10.44 -17.11 -13.77 
1976 11 22.86 -29.37 -26.11 
1976 12 30.62 -38.55 -34.58 
1977 01 30.77 -99.99 -99.99 
1977 02 29.69 -35.82 -32.75 
1977 03 27.75 -34.36 -31.05 
1977 04 15.63 -25.32 -20.47 
1977 05 -2.89  -9.67  -6.28 
1977 06  3.18   -.78   1.20 
1977 07  7.40   1.34   4.37 
1977 08  4.75   1.05   2.90 
1977 09  1.12  -2.67   -.77 
1977 10 10.53 -16.11 -13.32 
1977 11 25.99 -30.50 -28.24 
1977 12 31.00 -99.99 -99.99 
1978 01 35.07 -42.14 -38.60 
1978 02 29.81 -37.95 -33.88 
1978 03 25.12 -34.68 -29.90 
1978 04 16.85 -24.44 -20.64 
1978 05 -8.28 -14.92 -11.60 
1978 06  2.62   -.56   1.03 
1978 07  4.65    .24   2.44 
1978 08  8.09   3.60   5.84 
1978 09  1.65  -1.65    . 0 
1978 10 -8.05 -14.16 -11.10 
1978 11 18.04 -24.13 -21.08 
1978 12 29.82 -37.41 -33.62 
1979 01 35.84 -41.80 -38.82 
1979 02 37.71 -45.32 -41.51 
1979 03 28.54 -34.38 -31.46 
1979 04 19.56 -26.62 -23.09 
1979 05 -8.85 -13.79 -11.32 
1979 06  1.85  -2.53   -.33 
1979 07  7.78    .67   4.22 
1979 08  4.41    .98   2.69 
1979 09   .26  -3.07  -1.40 
1979 10 -9.96 -15.71 -12.83 
1979 11 25.35 -31.15 -28.25 
1979 12 26.01 -33.68 -29.84 
1980 01 29.88 -37.64 -33.75 
1980 02 27.91 -34.52 -31.21 
1980 03 25.80 -33.41 -29.60 
1980 04 17.52 -25.48 -21.50 
1980 05 -5.27 -11.35  -8.31 
1980 06  3.62  -1.42   1.09 
1980 07  8.27   2.03   5.15 
1980 08 10.44   3.81   7.12 
1980 09  3.24  -1.37    .93 
1980 10 -7.15 -13.62 -10.38 
1980 11 23.84 -28.50 -26.17 
1980 12 27.35 -34.70 -31.02 
1981 01 20.73 -29.17 -24.95 
1981 02 27.37 -34.53 -30.95 
1981 03 22.38 -31.74 -27.06 
1981 04 15.09 -24.59 -19.84 
1981 05 -6.52 -14.07 -10.29 
1981 06  2.56  -1.94    .30 
1981 07  7.64    .92   4.27 
1981 08  7.95    .85   4.40 
1981 09   .40  -2.40  -1.00 
1981 10 -6.56 -13.54 -10.05 
1981 11 14.98 -24.20 -19.59 
1981 12 25.54 -35.36 -30.45 
1982 01 36.89 -42.53 -39.71 
1982 02 26.66 -33.62 -30.14 
1982 03 28.85 -34.71 -31.78 
1982 04 15.29 -23.66 -19.47 
1982 05 -8.18 -14.92 -11.55 
1982 06   .67  -2.52   -.92 
1982 07  6.32    .56   3.44 
1982 08  8.82   2.20   5.51 
1982 09  3.19   -.67   1.26 
1982 10 -9.47 -14.63 -12.05 
1982 11 22.73 -29.47 -26.09 
1982 12 27.49 -34.18 -30.84 
1983 01 25.65 -32.91 -29.28 
1983 02 26.48 -33.29 -29.88 
1983 03 21.98 -29.33 -25.65 
1983 04 19.61 -26.72 -23.16 
1983 05 -4.58 -10.89  -7.73 
1983 06  4.86  -1.49   1.68 
1983 07  7.60    .55   4.07 
1983 08 10.82   3.85   7.33 
1983 09  3.30   -.44   1.43 
1983 10 -6.94 -12.04  -9.49 
1983 11 17.82 -24.52 -21.17 
1983 12 27.29 -34.23 -30.76 
1984 01 23.81 -29.93 -26.87 
1984 02 29.21 -36.12 -32.66 
1984 03 24.91 -31.28 -28.09 
1984 04 18.18 -26.25 -22.21 
1984 05 -6.85 -13.54 -10.19 
1984 06  1.64  -2.82   -.58 
1984 07  8.47   1.01   4.74 
1984 08  5.18   1.16   3.17 
1984 09  1.66  -2.14   -.24 
1984 10 -8.67 -14.11 -11.39 
1984 11 21.81 -27.48 -24.64 
1984 12 24.16 -32.84 -28.50 
1985 01 32.33 -38.05 -35.19 
1985 02 24.98 -31.71 -28.34 
1985 03 27.49 -33.34 -30.41 
1985 04 18.89 -26.08 -22.48 
1985 05 -7.55 -12.18  -9.86 
1985 06  3.54  -1.38   1.07 
1985 07  3.41   -.43   1.49 
1985 08  5.64    .62   3.13 
1985 09  2.39   -.57    .91 
1985 10 -9.07 -13.24 -11.15 
1985 11 17.00 -24.25 -20.62 
1985 12 23.48 -30.39 -26.93 
1986 01 33.02 -39.37 -36.19 
1986 02 26.75 -35.31 -31.03 
1986 03 26.59 -34.05 -30.32 
1986 04 18.27 -26.76 -22.51 
1986 05 -6.05 -12.02  -9.03 
1986 06  2.15  -2.89   -.37 
1986 07  4.63   -.32   2.15 
1986 08  5.67    .69   3.18 
1986 09   .79  -2.66   -.93 
1986 10 -5.81 -11.52  -8.66 
1986 11 23.29 -30.45 -26.87 
1986 12 27.92 -35.33 -31.62 
1987 01 32.21 -39.16 -35.68 
1987 02 31.76 -37.56 -34.66 
1987 03 26.65 -33.75 -30.20 
1987 04 16.51 -23.36 -19.93 
1987 05 -6.75 -12.19  -9.46 
1987 06  1.10  -2.04   -.46 
1987 07  8.64   1.28   4.96 
1987 08  7.07   1.24   4.15 
1987 09  1.68  -3.17   -.74 
1987 10 -8.81 -16.44 -12.62 
1987 11 22.91 -29.94 -26.42 
1987 12 28.93 -34.73 -31.83 
1988 01 28.93 -36.62 -32.77 
1988 02 25.90 -32.58 -29.24 
1988 03 25.51 -32.41 -28.96 
1988 04 17.95 -25.43 -21.69 
1988 05 -6.01 -11.45  -8.72 
1988 06  3.60  -1.16   1.22 
1988 07 10.65   2.45   6.55 
1988 08  5.40    .90   3.15 
1988 09  2.86  -2.89    .-1 
1988 10 -8.92 -15.39 -12.15 
1988 11 21.29 -27.34 -24.31 
1988 12 21.64 -29.04 -25.34 
1989 01 29.31 -35.08 -32.19 
1989 02 25.27 -31.20 -28.23 
1989 03 21.59 -30.36 -25.97 
1989 04 19.64 -27.18 -23.41 
1989 05 -5.89 -11.85  -8.87 
1989 06   .20  -3.56  -1.68 
1989 07  5.12    .12   2.62 
1989 08  5.72    .55   3.13 
1989 09  1.37  -3.18   -.90 
1989 10 11.49 -17.07 -14.28 
1989 11 25.60 -33.29 -29.44 
1989 12 25.73 -31.62 -28.67 
1990 01 27.50 -33.84 -30.67 
1990 02 29.22 -35.08 -32.15 
1990 03 18.04 -26.96 -22.50 
1990 04 12.79 -22.13 -17.45 
1990 05 -1.47  -8.64  -5.05 
1990 06  3.83   -.14   1.84 
1990 07  6.50    .68   3.59 
1990 08 10.31   4.02   7.16 
1990 09  2.89   -.38   1.25 
1990 10 -8.12 -15.02 -11.57 
1990 11 26.22 -32.50 -29.36 
1990 12 29.86 -37.34 -33.60 
1991 01 29.34 -34.97 -32.15 
1991 02 30.28 -38.73 -34.50 
1991 03 22.59 -29.07 -25.83 
1991 04 14.16 -25.43 -19.79 
1991 05 -5.26 -12.45  -8.85 
1991 06  1.51  -3.00   -.74 
1991 07 13.19   2.56   7.87 
1991 08  9.96   4.15   7.05 
1991 09  5.27   1.17   3.22 
1991 10 -9.89 -17.70 -13.79 
1991 11 22.37 -28.95 -25.66 
1991 12 22.79 -29.60 -26.19 
1992 01 30.26 -37.27 -33.76 
1992 02 30.70 -35.81 -33.25 
1992 03 24.64 -32.47 -28.55 
1992 04 16.56 -22.65 -19.60 
1992 05 -5.51 -11.61  -8.55 
1992 06  1.19  -2.19   -.50 
1992 07  8.85   1.24   5.04 
1992 08  6.21    .58   3.40 
1992 09   . 0  -4.17  -2.08 
1992 10 13.56 -21.45 -17.50 
1992 11 24.29 -31.12 -27.70 
1992 12 28.16 -35.56 -31.86 
1993 01 26.91 -34.90 -30.90 
1993 02 28.40 -35.50 -31.95 
1993 03 22.91 -32.03 -27.47 
1993 04 15.69 -25.07 -20.37 
1993 05 -4.25  -9.33  -6.79 
1993 06  2.54  -1.89    .32 
1993 07  7.60   1.23   4.41 
1993 08  6.12   1.70   3.91 
1993 09  2.57  -1.15    .71 
1993 10 10.92 -16.44 -13.68 
1993 11 22.87 -28.45 -25.66 
1993 12 31.04 -37.87 -34.45 
1994 01 30.55 -38.78 -34.66 
1994 06  1.17  -1.55   -.18 
1994 07  7.83    .86   4.34 
1994 08  5.84    .34   3.09 
1994 09  2.98  -1.03    .97 
1994 10 -6.24 -12.61  -9.42 
1994 11 22.58 -30.51 -26.54 
1994 12 23.61 -29.69 -26.65 
1995 01 31.62 -37.97 -34.79 
1995 02 25.86 -32.16 -29.01 
1995 03 26.13 -34.03 -30.07 
1995 04 15.38 -23.91 -19.64 
1995 05 -6.67 -12.19  -9.43 
1995 06  5.49   1.15   3.32 
1995 07  7.66   3.01   5.33 
1995 08 12.48   5.88   9.18 
1995 09  3.16   -.71   1.22 
1995 10 -6.00 -13.03  -9.51 
1995 11 22.78 -29.24 -26.01 
1995 12 27.50 -33.83 -30.66 
1996 01 31.46 -37.93 -34.69 
1996 02 25.65 -33.32 -29.48 
1996 03 26.20 -32.84 -29.52 
1996 04 16.02 -23.23 -19.62 
1996 05 -6.48 -13.00  -9.74 
1996 06  -.63  -4.40  -2.51 
1996 07  6.92    . 9   3.50 
1996 08  6.85    .42   3.63 
1996 09 -1.40  -5.13  -3.26 
1996 10 -8.68 -15.61 -12.14 
1996 11 20.21 -27.26 -23.74 
1996 12 28.96 -35.47 -32.21 
1997 01 30.82 -37.31 -34.06 
1997 02 31.47 -36.82 -34.14 
1997 03 23.27 -30.80 -27.03 
1997 04 10.59 -19.76 -15.17 
