1960 07 34.66  19.28  26.97 
1960 08 31.66  19.78  25.72 
1960 09 28.70  16.69  22.69 
1960 10 23.89  10.30  17.09 
1960 11 18.85   2.77  10.81 
1960 12 11.47  -2.17   4.65 
1961 04 21.17   5.50  13.33 
1961 05 25.71  11.21  18.45 
1961 06 28.14  14.97  21.55 
1961 07 31.20  17.37  24.28 
1961 08 99.99  16.84 -99.99 
1961 09 99.99  13.89 -99.99 
1961 10 99.99   3.41 -99.99 
1961 11 99.99   2.42 -99.99 
1962 01 99.99  -4.42 -99.99 
1962 06 30.44  17.21  23.83 
1962 07 33.49  18.91  26.20 
1962 08 33.40  18.18  25.79 
1962 09 29.71  14.29  22.00 
1962 10 24.97   7.05  16.01 
1962 11 16.09   1.60   8.84 
1962 12 11.71  -3.62   4.04 
1963 01  9.35  -5.74   1.81 
1963 02 10.79  -5.51   2.64 
1963 03 21.24   3.38  12.31 
1963 04 24.89   9.09  16.99 
1963 05 27.52  12.34  19.93 
1963 06 30.25  17.24  23.74 
1963 07 30.66  18.09  24.37 
1963 08 32.16  17.94  25.05 
1963 09 28.98  13.88  21.43 
1963 10 26.36   7.75  17.05 
1963 11 17.73   2.01   9.87 
1963 12  7.85  -5.60   1.12 
1964 01 10.65  -3.13   3.75 
1964 02 11.06  -2.74   4.16 
1964 03 17.50   2.08   9.79 
1964 04 24.05   8.72  16.38 
1964 05 27.24  12.31  19.77 
1964 06 31.72  17.42  24.57 
1964 07 30.80  18.62  24.71 
1964 08 31.14  17.44  24.29 
1964 09 30.78  13.84  22.31 
1964 10 21.53   5.64  13.58 
1964 12 14.13    .57   7.35 
1965 01 13.76  -1.91   5.92 
1965 02 13.07  -1.81   5.63 
1965 03 16.02   2.23   9.12 
1965 04 24.65   9.28  16.96 
1965 05 29.76  12.73  21.24 
1965 06 29.30  15.89  22.59 
1965 07 31.27  18.12  24.70 
1965 08 31.61  17.62  24.62 
1965 09 28.85  15.68  22.26 
1965 10 22.56   6.06  14.31 
1965 11 19.02   4.75  11.88 
1965 12 13.99  -1.74   6.12 
1966 01  8.74  -2.71   3.01 
1966 02 12.36   -.87   5.74 
1966 03 18.00   1.36   9.68 
1966 04 23.65   8.08  15.86 
1966 05 25.70  11.82  18.76 
1966 06 29.52  14.37  21.94 
1966 07 33.33  19.37  26.35 
1966 08 29.98  18.04  24.01 
1966 09 27.39  14.59  20.99 
1966 10 22.14   5.80  13.96 
1966 11 18.56   2.90  10.73 
1966 12 12.37   -.18   6.09 
1967 01 11.95  -1.24   5.35 
1967 02 11.15  -1.72   4.71 
1967 03 21.19   3.55  12.37 
1967 04 25.71   9.10  17.41 
1967 05 25.74  11.25  18.49 
1967 06 29.66  16.19  22.92 
1967 07 29.23  17.02  23.12 
1967 08 28.39  16.58  22.48 
1967 09 26.19  12.26  19.22 
1967 10 22.47   5.50  13.98 
1967 11 15.89    . 2   7.95 
1967 12 14.49   2.20   8.34 
1968 01  9.81  -2.30   3.75 
1968 02 10.41  -4.34   3.03 
1968 03 18.03    .35   9.19 
1968 04 23.33   7.31  15.32 
1968 05 26.12  11.57  18.84 
1968 06 31.64  15.44  23.54 
1968 07 30.97  18.49  24.73 
1968 08 31.94  18.95  25.44 
1968 09 28.23  13.33  20.78 
1968 10 23.05   7.94  15.49 
1968 11 16.00   1.32   8.66 
1968 12 10.83  -3.26   3.78 
1969 01 10.20  -2.13   4.03 
1969 02 11.89   -.46   5.71 
1969 03 14.26   -.91   6.67 
1969 04 23.78   7.67  15.72 
1969 05 26.55  12.12  19.33 
1969 06 31.56  16.45  24.00 
1969 07 33.34  19.89  26.62 
1969 08 29.99  17.20  23.59 
1969 09 26.80  14.50  20.65 
1969 10 22.05   9.54  15.79 
1969 11 16.93    .-2   8.45 
1969 12 11.35  -2.13   4.61 
1970 01  8.27  -4.89   1.69 
1970 03 17.24   1.92   9.58 
1970 04 25.40   9.22  17.31 
1970 05 29.50  11.64  20.57 
1970 06 28.85  16.41  22.63 
1970 07 32.43  18.16  25.30 
1970 08 32.06  19.68  25.87 
1970 09 32.07  17.35  24.71 
1970 10 23.91   9.68  16.79 
1970 11 17.48    .22   8.84 
1970 12 15.66    .66   8.16 
1971 02 14.34  -2.67   5.83 
1971 03 15.99    . 1   8.00 
1971 04 26.04   4.69  15.37 
1971 05 25.42   9.81  17.61 
1971 06 31.60  17.79  24.69 
1971 07 29.96  19.17  24.56 
1971 08 31.24  19.12  25.18 
1971 09 28.53  17.65  23.09 
1971 10 25.13  12.03  18.58 
1971 11 18.41   1.60  10.00 
1971 12 17.53   4.57  11.05 
1972 01 14.15    . 4   7.09 
1972 03 19.75   2.69  11.22 
1972 04 25.42   7.00  16.20 
1972 05 25.93  11.90  18.91 
1972 06 29.36  14.68  22.02 
1972 07 31.16  17.81  24.48 
1972 09 29.84  16.40  23.12 
1972 10 21.70   8.64  15.17 
1972 11 15.40   3.46   9.43 
1972 12 13.87   2.40   8.13 
1973 01 10.85  -1.75   4.55 
1973 02 12.72  -2.18   5.27 
1973 03 20.44   7.09  13.76 
1973 04 20.69   7.34  14.01 
1973 05 25.80   9.53  17.66 
1973 06 30.18  17.18  23.68 
1973 07 31.53  19.65  25.59 
1973 08 30.45  17.84  24.14 
1973 09 30.54  17.24  23.89 
1973 10 25.20  10.05  17.62 
1973 11 19.79   4.84  12.31 
1973 12 13.89  -1.04   6.42 
1974 01 15.86   5.85  10.85 
1974 02 14.25  -1.33   6.46 
1974 03 21.64   5.81  13.72 
1974 04 23.19   6.39  14.79 
1974 05 27.25  13.21  20.23 
1974 06 28.39  14.46  21.42 
1974 07 31.72  17.96  24.84 
1974 08 30.51  18.34  24.42 
1974 09 25.48  14.60  20.04 
1974 10 22.91   4.23  13.57 
1974 11 18.45   1.57  10.01 
1974 12 99.99   -.21 -99.99 
1975 01 14.61    .70   7.65 
1975 02 15.46   1.22   8.34 
1975 03 17.84   2.23  10.03 
1975 04 22.10   6.08  14.09 
1975 05 27.61  14.72  21.16 
1975 06 29.96  16.51  23.23 
1975 07 30.16  18.73  24.44 
1975 08 30.53  18.98  24.75 
1975 09 26.03  14.00  20.01 
1975 10 23.35   9.41  16.38 
1975 11 18.46   2.95  10.71 
1975 12 12.51  -1.64   5.43 
1976 01  9.55  -4.59   2.48 
1976 02 18.70    . 1   9.35 
1976 03 20.19   5.16  12.67 
1976 04 24.32   5.42  14.87 
1976 05 24.02   9.70  16.86 
1976 06 29.39  15.36  22.37 
1976 07 31.26  18.15  24.70 
