1964 03 16.60  -2.95   6.82 
1964 04 20.65   -.58  10.03 
1964 05 22.23   2.46  12.34 
1964 06 26.68   6.39  16.53 
1964 07 32.58   7.65  20.11 
1964 08 32.98   7.03  20.00 
1964 09 30.82   3.22  17.02 
1964 10 28.31   2.35  15.33 
1964 11 13.42    .17   6.79 
1964 12 10.49   1.64   6.06 
1965 01 11.15   -.34   5.40 
1965 02 16.96  -2.78   7.09 
1965 03 17.41    .-7   8.67 
1965 04 17.87   2.85  10.36 
1965 05 24.34   1.85  13.09 
1965 08 31.21   8.56  19.88 
1965 09 28.39   3.01  15.70 
1965 10 27.44   1.25  14.34 
1965 11 13.82   2.85   8.33 
1966 01 11.65  -2.84   4.40 
1966 02 12.92  -2.96   4.98 
1966 03 16.79    .-8   8.35 
1966 04 23.64   1.07  12.35 
1966 05 26.67   4.02  15.34 
1966 06 29.43   4.83  17.13 
1966 07 31.95   5.97  18.96 
1966 08 34.00   7.55  20.78 
1966 09 29.34   4.67  17.01 
1966 10 26.85   -.55  13.15 
1966 11 16.04   1.76   8.90 
1966 12 11.82   -.95   5.43 
1967 01 12.47  -2.71   4.88 
1967 02 18.24  -2.66   7.79 
1967 03 13.78  -1.89   5.94 
1967 04 11.30  -1.45   4.92 
1967 05 25.01   2.28  13.64 
1967 06 27.99   6.50  17.24 
1967 07 34.18   8.43  21.30 
1967 08 36.31   8.81  22.56 
1967 09 31.85   7.04  19.44 
1967 10 24.43   3.21  13.82 
1967 11 18.18   2.59  10.38 
1967 12 11.87  -3.20   4.33 
1968 01 11.13  -3.37   3.88 
1968 02 16.03   2.85   9.44 
1968 03 17.58    .77   9.17 
1968 04 22.11    . 6  11.08 
1968 05 23.57   3.21  13.39 
1968 06 30.83   6.03  18.43 
1968 08 29.76   8.49  19.12 
1968 09 30.62   5.53  18.07 
1968 10 23.23   2.09  12.66 
1968 11 14.43   2.25   8.34 
1968 12  8.03  -1.36   3.33 
1969 01  8.76  -1.46   3.65 
1969 02  8.13    . 3   4.08 
1969 03 16.79  -1.12   7.83 
1969 06 26.91   9.00  17.95 
1969 07 34.18   8.93  21.55 
1969 08 34.91   6.88  20.89 
1969 09 31.19   6.57  18.88 
1969 10 21.26   1.97  11.61 
1969 11 17.75  -1.74   8.00 
1969 12 12.50    .66   6.58 
1970 01 11.27   2.34   6.81 
1970 02 16.83   -.51   8.16 
1970 04 18.75 -99.99 -99.99 
