1964 08  33.95  11.16  22.55 
1964 10  28.03   7.88  17.95 
1964 11  16.51   1.90   9.20 
1964 12  14.88   3.73   9.30 
1965 01  15.11   2.42   8.76 
1965 02  18.01   0.23   9.12 
1965 03  17.19   2.85  10.02 
1965 04  19.78   4.75  12.26 
1965 05  25.09   5.71  15.40 
1965 06  27.28   6.83  17.05 
1965 07  33.88  10.75  22.31 
1965 08  34.40  11.94  23.17 
1965 09  28.23   6.50  17.36 
1965 10  29.59   5.06  17.32 
1965 11  17.79   4.69  11.24 
1965 12  13.43   -.89   6.27 
1966 01  14.11  -1.42   6.34 
1966 02  14.26   -.32   6.97 
1966 03  20.28   1.60  10.94 
1966 04  25.51   3.58  14.54 
1967 01  16.40   0.96   8.67 
1967 02  18.48   0.71   9.59 
1967 03  15.71   2.53   9.12 
1967 04  13.06   1.97   7.51 
1967 06  28.43   8.00  18.21 
1967 07  36.38  13.11  24.74 
1967 08  37.49  12.73  25.11 
1967 09  32.16  11.92  22.04 
1967 10  28.73   5.98  17.35 
1967 11  21.07   4.37  12.71 
1967 12  14.49  -1.94   6.27 
1968 01  16.32  -2.14   7.08 
1968 02  18.51   4.56  11.53 
1968 03  19.40   0.92  10.16 
1968 04  23.40   0.91  12.15 
1968 05  26.71   3.17  14.94 
1968 06  33.16   7.41  20.28 
1968 07  35.71  10.94  23.32 
1968 08  32.59   8.13  20.36 
1968 09  32.24   6.81  19.52 
1968 10  25.72   4.69  15.20 
1968 11  18.78   2.79  10.78 
1968 12  13.05  -1.97   5.54 
1969 01  13.61   1.45   7.53 
1969 02  12.94   0.69   6.81 
1969 03  18.76   0.45   9.60 
1969 04  19.91   2.49  11.20 
1969 05  27.98   5.79  16.88 
1969 06  27.98   8.55  18.26 
1969 07  35.91  10.42  23.16 
1969 08  37.00   8.80  22.90 
1969 09  32.80   9.00  20.90 
1969 10  24.16   3.23  13.69 
1969 11  22.28   1.04  11.66 
1969 12  16.43   0.00   8.21 
1970 01  15.15   2.38   8.76 
1970 02  17.94   1.69   9.81 
1970 03  19.90   1.56  10.73 
1970 04  20.94  -1.04   9.94 
1970 05  29.18   5.16  17.17 
1970 06  31.67   8.32  19.99 
1970 07  37.03  10.77  23.90 
1970 08  35.93   9.16  22.55 
1970 09  32.62   6.48  19.54 
1970 10  25.38   3.75  14.56 
1970 11  19.50   2.73  11.11 
1970 12  12.97   0.70   6.83 
1971 01  15.72   -.52   7.59 
1971 02  17.57  -1.04   8.26 
1971 03  19.45   0.60  10.02 
1971 04  20.75   0.91  10.83 
1971 05  23.65   3.99  13.82 
1971 06  31.24   6.39  18.81 
1971 07  36.09  10.87  23.48 
