1963 07 40.93  24.78  32.86 
1963 08 37.27  23.18  30.22 
1963 09 37.87  21.37  29.62 
1963 10 32.53  14.22  23.37 
1963 11 23.92   7.99  15.95 
1963 12 20.72   2.80  11.75 
1964 01 17.75    .63   9.18 
1964 02 19.34   1.25  10.29 
1964 03 21.89   6.09  13.99 
1964 04 27.50  10.55  19.02 
1964 05 33.18  14.70  23.94 
1964 06 38.04  19.19  28.61 
1964 07 40.48  24.81  32.64 
1964 08 37.73  23.01  30.37 
1964 09 35.34  19.43  27.38 
1964 10 33.00  14.95  23.97 
1964 11 21.58   4.88  13.23 
1964 12 18.98   3.10  11.04 
1965 01 19.40   4.08  11.74 
1965 02 20.32   3.02  11.67 
1965 03 22.05   5.97  14.00 
1965 04 26.67   9.83  18.25 
1965 05 31.29  14.02  22.65 
1965 06 35.07  17.06  26.06 
1965 07 39.75  24.89  32.32 
1965 08 39.50  23.43  31.46 
1965 09 34.68  18.27  26.48 
1965 10 33.24  14.37  23.80 
1965 11 24.76   9.54  17.15 
1965 12 18.41   4.98  11.69 
1966 01 16.91   1.82   9.36 
1966 02 17.90   3.21  10.55 
1966 03 25.74   8.12  16.93 
1966 04 30.44  11.71  21.07 
1966 05 35.48  17.41  26.44 
1966 06 39.34  20.69  30.01 
1966 07 40.97  25.16  33.06 
1966 08 39.84  24.34  32.09 
1966 09 35.84  21.24  28.54 
1966 10 31.07  12.81  21.94 
1966 11 24.98   7.60  16.28 
1966 12 19.75   3.28  11.51 
1967 01 19.69   1.47  10.58 
1967 02 23.06   3.70  13.38 
1967 03 25.54   8.22  16.88 
1967 04 24.86   8.41  16.63 
1967 05 32.84  14.51  23.67 
1967 06 35.87  18.95  27.41 
1967 07 40.04  25.05  32.54 
1967 08 39.91  24.32  32.11 
1967 09 36.71  20.94  28.82 
1967 10 32.78  14.10  23.43 
1967 11 26.36   9.59  17.97 
1967 12 16.12   1.85   8.99 
1968 01 19.12   2.81  10.96 
1968 02 22.76   7.16  14.96 
