1957 07 29.53  11.57  20.55 
1957 08 25.60  10.20  17.90 
1957 09 21.05   5.37  13.20 
1957 10 12.20  -1.63   5.28 
1957 11  6.49  -5.40    .54 
1957 12  6.78  -7.25   -.23 
1958 01  5.96  -9.29  -1.66 
1958 02  -.51 -12.30  -6.40 
1958 03  1.89  -9.84  -3.97 
1958 04 13.34  -1.09   6.12 
1958 05 24.18   6.26  15.22 
1958 06 21.56   6.13  13.84 
1958 07 25.20   9.08  17.14 
1958 08 30.15  11.10  20.62 
1958 10 17.43   -.13   8.65 
1958 11  5.04  -7.41  -1.18 
1958 12  2.67  -9.67  -3.50 
1959 01 -3.74 -17.41 -10.57 
1959 02 -2.94 -17.62 -10.28 
1959 03  7.35  -3.49   1.93 
1959 04 12.37  -2.49   4.94 
1959 05 16.37   1.83   9.10 
1959 06 23.65   9.06  16.35 
1959 07 28.09  11.43  19.76 
1959 08 25.18   9.45  17.31 
1959 09 18.16   3.90  11.03 
1959 10 12.33  -1.35   5.49 
1959 11  4.23  -8.93  -2.35 
1959 12  6.11  -6.89   -.38 
1960 01 -1.35 -14.42  -7.88 
1960 02 -1.33 -13.87  -7.60 
1960 03  3.93 -10.51  -3.29 
1960 04 11.34  -1.71   4.81 
1960 05 17.92   3.34  10.63 
1960 06 99.99   6.67 -99.99 
1960 07 99.99  12.40 -99.99 
1960 08 25.61   9.55  17.58 
1960 09 22.90   4.60  13.75 
1960 10 16.29    .28   8.28 
1960 11  6.07  -8.71  -1.32 
1960 12  2.24 -10.81  -4.28 
1961 01  2.94 -10.41  -3.73 
1961 02  6.45  -8.39   -.97 
1961 03  9.12  -4.48   2.32 
1961 04 11.10  -4.42   3.34 
1961 05 19.18   6.26  12.72 
1961 06 29.05  13.52  21.28 
1961 07 30.10  13.85  21.97 
1961 08 33.06  15.94  24.50 
1961 09 18.92   3.93  11.42 
1962 01  -.78 -13.30  -7.04 
1962 02 -1.31 -13.45  -7.38 
1962 03   .23 -11.16  -5.46 
1962 04 16.26   1.91   9.08 
1962 05 17.62   5.27  11.45 
1962 06 24.46  10.81  17.63 
1962 07 26.10  10.96  18.53 
1962 11 10.41  -2.86   3.77 
1962 12  4.96 -10.17  -2.60 
1963 01 -4.91 -21.40 -13.15 
1963 02  4.84  -7.22  -1.18 
1963 03  9.33  -4.55   2.38 
1963 04 12.79   -.91   5.94 
1963 05 18.35   3.75  11.05 
1963 06 22.91   8.95  15.93 
1963 07 29.22  10.52  19.86 
1963 08 28.38  10.78  19.58 
1963 09 24.81   8.72  16.77 
1963 10 18.41   2.78  10.59 
1963 11  9.06  -5.45   1.80 
1963 12 -1.15 -13.76  -7.45 
1964 01  1.97 -10.32  -4.17 
1964 02  5.29  -6.87   -.79 
1964 03  4.02  -9.85  -2.91 
1964 04 12.80   -.97   5.91 
1964 05 18.40   5.26  11.83 
1964 06 22.22   8.45  15.33 
1964 07 29.25  11.57  20.41 
1964 08 25.09   9.24  17.16 
1964 09 17.57   3.81  10.69 
1964 10 17.75   1.61   9.68 
1964 11  8.80  -7.75    .52 
1964 12 -8.01 -20.04 -14.03 
1965 01 -2.24 -15.25  -8.74 
1965 02  1.22 -12.89  -5.83 
1965 03 -2.20 -14.95  -8.57 
1965 04 10.76  -1.26   4.75 
1965 05 17.03   3.09  10.06 
1965 06 21.58   8.54  15.06 
1965 07 26.66  10.83  18.74 
1965 08 25.57  10.33  17.95 
1965 09 12.84   1.03   6.93 
1965 10 19.09   2.17  10.63 
1965 11  5.50  -8.41  -1.45 
1965 12  2.89  -9.56  -3.33 
1966 01 -7.17 -20.93 -14.05 
1966 02   . 1 -15.20  -7.59 
1966 03  8.87  -6.15   1.35 
1966 04 10.14  -4.31   2.91 
1966 05 20.79   4.41  12.60 
1966 06 21.60   7.20  14.40 
1966 07 27.87  11.24  19.55 
1966 08 26.07   8.80  17.43 
1966 09 24.87   7.89  16.38 
1966 10 15.48    .88   8.17 
1966 11  5.12 -10.05  -2.46 
1966 12  1.88 -11.30  -4.71 
1967 01  1.83 -12.57  -5.37 
1967 02  3.02 -10.22  -3.60 
1967 03  1.89  -9.91  -4.00 
1967 04  7.32  -5.65    .83 
1967 05 17.08   2.82   9.95 
1967 06 21.75   7.71  14.73 
1967 07 29.85  11.46  20.65 
1967 08 29.46  11.62  20.54 
1967 09 24.37   8.25  16.31 
1967 10 14.92   1.99   8.45 
1967 11  6.16  -6.33    .-8 
1967 12  -.66 -14.29  -7.47 
1968 01   .-7 -15.16  -7.61 
1968 02  2.66  -9.77  -3.55 
1968 03 11.15  -2.81   4.17 
1968 04 12.75  -2.47   5.14 
1968 05 17.18   3.50  10.34 
1968 06 21.51   7.48  14.49 
1968 07 28.44  10.36  19.40 
1968 08 24.81   8.39  16.60 
1968 09 20.46   5.82  13.14 
1968 10 15.60   -.20   7.70 
1968 11  7.12  -5.74    .69 
1968 12 -4.61 -16.39 -10.50 
1969 01 14.30 -25.63 -19.96 
1969 02 -1.71 -14.53  -8.12 
1969 03  2.15  -9.89  -3.87 
1969 04 16.23   2.49   9.35 
1969 05 20.79   4.25  12.52 
1969 06 22.07   6.88  14.47 
1969 07 25.53   9.99  17.76 
1969 08 30.57  10.25  20.41 
1969 09 23.29   6.89  15.09 
1969 10  8.55  -3.24   2.65 
1969 11 10.50  -4.60   2.95 
1969 12  2.78 -10.41  -3.81 
1970 01 -4.94 -16.40 -10.67 
1970 02  2.60  -9.76  -3.58 
1970 03  2.67  -8.72  -3.02 
1970 04  8.35  -3.05   2.65 
1970 05 18.83   4.98  11.91 
1970 06 25.52  11.02  18.27 
1970 07 27.82  12.17  19.99 
1970 08 28.70   9.29  18.99 
1970 09 19.53   3.74  11.63 
1970 10 12.88  -1.36   5.76 
1970 11  4.21  -9.96  -2.87 
1970 12 99.99 -14.96 -99.99 
1971 01 -5.18 -18.54 -11.86 
1971 02  2.00 -10.22  -4.11 
1971 03  5.15  -7.70  -1.27 
1971 04 13.44  -1.24   6.10 
1971 05 19.54   3.92  11.73 
1971 06 22.68   7.56  15.12 
1971 07 26.82   8.96  17.89 
1971 08 99.99  12.93 -99.99 
1971 09 19.95   3.44  11.69 
1971 10 13.15  -1.88   5.63 
1971 11  6.60  -5.18    .71 
1971 12 -2.33 -18.35 -10.34 
1972 01 -7.82 -19.95 -13.89 
1972 02 -2.38 -15.99  -9.18 
1972 03  7.75  -6.40    .67 
1972 04 12.89  -1.89   5.50 
1972 05 17.67   4.44  11.05 
1972 06 25.18  10.29  17.73 
1972 07 24.31   8.88  16.59 
1972 08 28.49  12.17  20.33 
1972 09 18.12   2.47  10.29 
1972 10 13.44  -3.00   5.22 
1972 11  5.24  -5.98   -.37 
1972 12 -3.37 -16.04  -9.70 
1973 01  2.94 -11.33  -4.19 
1973 02  4.32 -11.73  -3.70 
1973 03 10.61  -5.02   2.79 
1973 04 10.21  -2.51   3.85 
1973 05 19.92   4.07  11.99 
1973 06 23.46   8.26  15.86 
1973 07 27.76   9.24  18.50 
1973 08 28.21  11.27  19.74 
1973 09 19.98   4.73  12.35 
1973 10 15.93   1.31   8.62 
1973 11   .97 -11.22  -5.12 
1973 12  1.44  -9.39  -3.97 
1974 01 -1.82 -16.01  -8.91 
1974 02  5.48  -8.00  -1.26 
1974 03  4.98  -9.14  -2.07 
1974 04 15.03    .83   7.93 
1974 05 14.62   1.85   8.23 
1974 06 25.46   9.20  17.33 
1974 07 28.11  11.62  19.86 
1974 08 22.42   7.95  15.18 
1974 09 20.73   2.63  11.68 
1974 10 17.94    .-8   8.93 
1974 11  9.18  -6.16   1.51 
1974 12  4.48  -8.47  -1.99 
1975 01   .19 -12.03  -5.92 
1975 03  1.33  -9.58  -4.12 
1975 04  6.40  -4.82    .79 
1975 05 16.37   3.60   9.99 
1975 06 21.65   7.46  14.55 
1975 07 28.98  13.25  21.11 
1975 08 23.78   8.39  16.08 
1975 09 20.88   3.77  12.32 
1975 10 13.71    .-1   6.85 
1975 11  5.65  -8.29  -1.32 
1975 12  3.35  -9.79  -3.22 
1976 01  2.09 -10.97  -4.43 
1976 02  6.39  -6.63   -.12 
1976 04 15.69   -.31   7.68 
1976 05 23.40   4.56  13.98 
1976 06 22.27   7.39  14.83 
1976 07 27.69  11.14  19.41 
1976 08 27.83  10.09  18.95 
1976 09 24.94   5.19  15.06 
1976 10 14.36  -1.91   6.22 
1976 11  7.14  -9.06   -.96 
1976 12  3.75  -8.05  -2.15 
1977 02  7.41  -4.21   1.59 
1977 03  8.79  -5.91   1.44 
1977 07 26.57  10.24  18.40 
1977 10 15.33    .13   7.73 
1977 11  4.63  -9.05  -2.21 
1977 12 -4.34 -14.66  -9.50 
1978 05 16.57   4.81  10.69 
1978 06 24.02   8.41  16.21 
1978 07 25.40   9.43  17.41 
1978 08 25.92   7.77  16.84 
1978 11  1.09 -11.84  -5.37 
1978 12 -4.10 -15.53  -9.81 
1979 01 -9.32 -21.38 -15.35 
1979 02 -4.60 -19.36 -11.98 
1979 03  5.45  -6.68   -.61 
1979 05 16.86   2.49   9.67 
1979 06 24.43   7.08  15.75 
1979 07 26.70  10.35  18.52 
1979 09 24.21   5.93  15.07 
1979 12  6.59  -8.68  -1.04 
1980 01 -4.71 -17.73 -11.21 
1980 04 16.67   1.99   9.33 
1980 07 28.45   8.64  18.54 
1980 08 99.99   7.44 -99.99 
1980 09 20.96   5.06  13.00 
1980 10 14.37    .62   7.49 
1980 11  8.45  -3.89   2.27 
1980 12   .15 -13.49  -6.67 
1981 01  5.41  -7.77  -1.18 
1981 02  3.63  -9.97  -3.17 
1981 03 11.09  -4.15   3.47 
1981 04 15.02   -.23   7.39 
1981 06 20.41   6.33  13.37 
1981 07 27.26   9.52  18.39 
1981 08 28.98   9.39  19.18 
1981 09 22.48   4.92  13.70 
1981 10 13.57    .-8   6.74 
1981 12   .76 -12.00  -5.62 
1982 01 99.99 -23.92 -99.99 
1982 02 -2.53 -15.45  -8.99 
1982 03  2.70  -8.89  -3.09 
1982 04  9.63  -4.83   2.40 
1982 05 15.76   2.39   9.07 
1982 06 22.80   6.64  14.71 
1982 07 25.69   9.74  17.71 
1982 08 27.42   8.92  18.17 
1982 09 21.36   3.46  12.41 
1982 10 99.99    .71 -99.99 
1982 11 99.99  -8.89 -99.99 
1982 12  2.28 -99.99 -99.99 
1983 01  4.85  -7.92  -1.53 
1983 02  7.31  -6.09    .60 
1983 03 99.99  -6.15 -99.99 
1983 04 99.99  -1.34 -99.99 
1983 05 18.03   2.27  10.15 
1983 06 23.44   5.63  14.53 
1983 08 29.81  11.70  20.75 
1983 09 99.99   4.41 -99.99 
1984 01  2.27  -8.22  -2.97 
1984 02  7.86  -5.86   1.00 
1984 03  3.54  -7.18  -1.82 
1984 04 14.32   -.96   6.68 
1984 05 99.99   1.40 -99.99 
1984 06 23.09   7.76  15.42 
1984 07 31.16   9.95  20.55 
1984 08 31.80  11.62  21.71 
1984 12 -3.99 -16.92 -10.45 
1985 01 99.99 -11.95 -99.99 
1985 02 -1.45 -14.26  -7.85 
1985 03  7.56  -7.39    . 8 
1985 04 99.99   -.55 -99.99 
1985 05 99.99   5.64 -99.99 
1985 07 30.87  11.57  21.22 
1985 08 99.99   7.02 -99.99 
1985 09 13.83   2.56   8.19 
1985 10 14.39  -2.08   6.15 
1985 12   .86  -9.97  -4.55 
1986 01  7.48  -4.87   1.30 
1986 05 16.62   3.69  10.15 
1986 06 26.45   9.24  17.84 
1986 07 26.23   8.91  17.57 
1986 08 28.49   9.10  18.79 
1986 09 14.93   3.69   9.31 
1986 10 16.57    .15   8.35 
1986 12  6.62  -6.52    . 4 
1987 01  3.61  -9.52  -2.95 
1987 02  6.79  -7.02   -.11 
1987 06 99.99   9.67 -99.99 
1987 07 26.09  10.04  18.06 
1987 08 99.99   6.79 -99.99 
1987 09 99.99   5.21 -99.99 
1987 12  4.19  -9.22  -2.51 
1988 01 99.99 -12.49 -99.99 
1988 02  4.52 -11.68  -3.58 
1988 05 25.23   5.93  15.58 
1988 06 31.14  12.11  21.62 
1988 09 19.26   3.81  11.53 
1989 01  1.78 -10.03  -4.12 
1989 02 -5.80 -18.00 -11.90 
