1966 07 20.60   8.00  14.30 
1966 08 16.87   7.42  12.15 
1966 09 14.70   2.74   8.72 
1966 10  4.15  -3.74    .20 
1966 11 -4.57 -14.58  -9.57 
1966 12 -9.09 -20.53 -14.81 
1967 01 10.68 -24.42 -17.54 
1967 02 -4.82 -18.54 -11.68 
1967 03  2.48 -10.54  -4.02 
1967 04  8.24  -2.91   2.66 
1967 05 16.12   1.22   8.67 
1967 06 18.73   7.63  13.18 
1967 07 20.77   9.12  14.94 
1967 08 18.67   9.32  13.99 
1967 09 13.78   4.78   9.28 
1967 10  6.36  -6.24    . 6 
1967 11  1.41  -7.02  -2.80 
1967 12 -7.49 -16.29 -11.89 
1968 01 -9.47 -18.12 -13.80 
1968 02 -1.26 -10.00  -5.63 
1968 03  3.69  -7.42  -1.86 
1968 04  7.26  -3.01   2.12 
1968 05 15.36   2.94   9.14 
1968 06 18.79   6.40  12.60 
1968 07 20.93   8.62  14.77 
1968 08 20.73   6.47  13.60 
1968 10  3.65  -5.66  -1.00 
1968 11 -2.36 -12.10  -7.23 
1968 12 14.85 -24.32 -19.58 
1969 01 15.15 -26.45 -20.80 
1969 02 -4.07 -14.48  -9.27 
1969 03  3.35  -6.51  -1.58 
1969 04 11.78   -.36   5.71 
1969 05 16.69   3.07   9.88 
