1965 01 99.99  17.98 -99.99 
1965 02 99.99  18.15 -99.99 
1965 03 99.99  18.02 -99.99 
1965 04 28.41  15.46  21.93 
1965 05 26.42  14.89  20.65 
1965 06 24.41  10.85  17.63 
1965 07 23.91   4.78  14.34 
1965 08 26.89   9.45  18.17 
1965 09 28.84  12.60  20.72 
1965 10 29.48  15.23  22.35 
1965 11 33.12  16.08  24.59 
1965 12 30.20  19.75  24.97 
1966 01 30.62  19.54  25.08 
1966 02 31.41  20.16  25.78 
1966 03 29.89  17.15  23.52 
1966 04 29.14  15.37  22.25 
1966 05 26.35  13.45  19.90 
1966 06 25.62  11.87  18.74 
1966 07 25.35   8.93  17.14 
1966 08 25.75  14.65  20.20 
1966 09 30.06  13.18  21.62 
1966 10 29.39  16.15  22.77 
1966 11 31.08  18.31  24.69 
1966 12 31.53  18.45  24.99 
1967 01 33.18  20.20  26.70 
1967 02 29.13  20.42  24.77 
1967 03 28.55  19.59  24.07 
1967 04 27.06  15.77  21.41 
1967 05 26.06  13.80  19.93 
1967 06 24.43  12.36  18.39 
1967 07 23.80   8.67  16.23 
1967 08 27.11  11.54  19.32 
1967 09 28.29  10.14  19.22 
1967 10 29.55  15.16  22.35 
1967 11 31.28  18.24  24.76 
1967 12 32.56  18.12  25.34 
1968 01 30.58  19.45  25.02 
1968 02 29.26  20.37  24.81 
1968 03 29.73  17.87  23.80 
1968 04 28.69  15.64  22.16 
1968 05 26.92  15.45  21.18 
1968 06 25.43   8.84  17.13 
1968 07 24.62  11.64  18.13 
1968 08 28.56  11.10  19.83 
1968 09 27.70  13.91  20.80 
1968 10 30.05  15.47  22.76 
1968 11 33.53  17.64  25.58 
1968 12 32.34  19.12  25.73 
1969 01 30.74  19.92  25.33 
1969 02 30.58  19.06  24.82 
1969 03 29.62  18.92  24.27 
1969 04 28.83  15.56  22.19 
1969 05 27.79  14.83  21.31 
1969 06 99.99  12.69 -99.99 
1969 07 24.03  12.33  18.18 
1969 08 25.97  12.06  19.01 
1969 09 29.51  10.60  20.05 
1969 10 30.26  16.76  23.51 
1969 11 34.33  17.89  26.11 
1969 12 33.77  21.28  27.52 
1970 01 32.50  19.79  26.15 
1970 02 30.30  20.46  25.38 
1970 03 30.31  20.74  25.52 
1970 04 29.35  16.35  22.85 
1970 05 27.23  13.29  20.26 
1970 06 25.99  12.16  19.07 
1970 07 24.87   8.67  16.77 
1970 08 26.61  11.61  19.11 
1970 09 29.76  15.49  22.62 
1970 10 30.95  17.82  24.38 
1970 11 31.34  19.35  25.34 
1970 12 31.42  19.70  25.56 
1971 01 32.93  19.73  26.33 
1971 02 30.22  21.00  25.61 
1971 03 28.38  20.44  24.41 
1971 04 26.30  17.98  22.14 
1971 05 26.72  11.79  19.25 
1971 06 24.43  10.06  17.24 
1971 07 24.60   9.93  17.26 
1971 08 28.73  12.36  20.54 
1971 09 30.36  14.20  22.28 
1971 10 99.99  17.49 -99.99 
1971 11 34.49  19.94  27.21 
1971 12 32.71  20.25  26.48 
1972 01 99.99  19.82 -99.99 
1972 02 29.21  20.82  25.01 
1972 03 28.44  19.79  24.11 
1972 04 26.83  16.87  21.85 
1972 05 24.05  13.89  18.96 
1972 06 23.25  11.89  17.57 
1972 07 24.94   8.72  16.83 
1972 08 27.54   9.53  18.53 
1972 09 26.63  13.20  19.91 
1972 10 31.64  14.76  23.20 
1972 11 32.72  18.84  25.78 
1972 12 32.77  18.02  25.39 
