1957 02 26.33  12.03  19.18 
1957 03 25.73  11.05  18.39 
1957 04 28.24  15.46  21.85 
1957 05 30.86  18.11  24.48 
1957 06 32.54  19.99  26.26 
1957 08 32.34  21.04  26.69 
1957 09 32.07  20.84  26.45 
1957 10 28.06  16.60  22.33 
1957 11 26.78  14.61  20.69 
1957 12 21.91   8.18  15.04 
1958 01 18.89   6.41  12.65 
1958 02 19.12   5.26  12.19 
1958 03 23.83  11.97  17.90 
1958 04 27.85  14.74  21.29 
1958 05 29.08  17.08  23.08 
1958 06 33.74  20.58  27.16 
1958 07 34.00  20.95  27.47 
1958 08 33.75  21.01  27.38 
1958 09 33.18  20.26  26.72 
1958 10 28.45  15.90  22.17 
1958 11 28.38  15.73  22.05 
1958 12 22.59   9.62  16.10 
1959 01 21.78   8.38  15.08 
1959 02 26.37  14.49  20.43 
1959 03 23.95  12.70  18.32 
1959 04 27.63  15.19  21.41 
1959 05 30.72  17.95  24.33 
1959 06 32.25  20.49  26.37 
1959 07 33.41  20.71  27.06 
1959 08 33.07 -99.99 -99.99 
1959 09 31.38  20.78  26.08 
1959 10 31.13  19.90  25.51 
1959 11 26.03  14.41  20.22 
1959 12 23.07   9.45  16.26 
1960 01 23.93   7.75  15.84 
1960 02 23.26   9.33  16.29 
1960 03 23.17   9.16  16.16 
1960 04 27.81  14.39  21.10 
1960 05 30.36  15.89  23.12 
1960 06 31.79  19.75  25.77 
1960 07 33.37  22.00  27.68 
1960 08 33.11  21.49  27.30 
1960 09 30.58  21.39  25.98 
1960 10 30.09  18.59  24.34 
1960 11 27.47  14.87  21.17 
1960 12 21.99   7.30  14.64 
1961 01 21.39   7.91  14.65 
1961 02 24.96  10.53  17.74 
1961 03 28.37  12.59  20.48 
1961 04 27.92  12.27  20.09 
1961 05 31.16  16.45  23.81 
1961 06 32.45  18.79  25.62 
1961 07 33.99  20.70  27.34 
1961 08 33.39  21.15  27.27 
1961 09 32.41  20.14  26.28 
1961 10 29.19  17.02  23.10 
1961 11 27.26  13.21  20.23 
1961 12 25.11   9.46  17.28 
1962 01 24.07   9.38  16.72 
1962 02 28.29  11.75  20.02 
1962 03 25.35  10.92  18.13 
1962 04 28.10  13.09  20.59 
1962 05 33.22  16.57  24.89 
1962 06 32.21  20.26  26.23 
1962 07 34.12  20.57  27.34 
1962 08 32.95  21.55  27.25 
1962 09 31.95  20.68  26.31 
1962 10 30.42  15.95  23.18 
1963 12 20.42   7.05  13.73 
1964 02 21.66   9.34  15.50 
1965 07 32.40  19.35  25.87 
1965 08 32.50  19.81  26.16 
1965 09 30.92  20.45  25.68 
1965 10 28.05  16.87  22.46 
1965 11 26.10  13.26  19.68 
1965 12 22.50   7.63  15.06 
1966 01 20.36   7.41  13.88 
1966 02 21.84   9.29  15.56 
1966 03 22.92  10.31  16.61 
