1964 01 14.85   1.41   8.13 
1964 02 13.41   1.32   7.36 
1964 03 21.98   9.46  15.71 
1964 04 27.22  16.65  21.93 
1964 05 29.59  19.52  24.55 
1964 06 32.25  21.47  26.86 
1964 07 37.41  21.74  29.57 
1964 08 37.62  22.96  30.29 
1964 09 31.89  19.41  25.65 
1964 10 26.36  11.67  19.01 
1965 01 17.43   4.17  10.80 
1965 02 16.24   3.56   9.89 
1965 03 17.28   5.15  11.21 
1965 04 26.94  14.39  20.66 
1965 05 28.19  17.70  22.94 
1965 06 31.25  20.40  25.82 
1965 07 35.16  21.78  28.47 
1965 08 34.74  20.32  27.53 
1965 09 32.16  19.00  25.58 
1965 10 26.39  11.53  18.95 
1965 11 23.91  11.44  17.67 
1965 12 18.01   4.87  11.44 
1966 01 11.22    .24   5.73 
1966 02 15.55   1.98   8.76 
1966 05 28.22  15.89  22.05 
1966 08 33.36  20.17  26.76 
