1965 01 -9.20 -19.67 -14.43 
1965 02 -5.36 -16.12 -10.74 
1965 03 -1.47 -15.11  -8.29 
1965 04  6.47  -5.54    .46 
1965 05  9.82  -1.60   4.10 
1965 06 19.36   6.94  13.15 
1965 07 19.74   7.38  13.56 
1965 09 13.90   5.49   9.69 
1965 10  6.63  -1.92   2.35 
1965 11 -5.95 -13.22  -9.58 
1965 12 12.71 -21.30 -17.00 
1966 01 16.29 -26.39 -21.34 
1966 02 18.66 -26.69 -22.67 
1966 03 -5.89 -17.35 -11.62 
1966 04  2.71  -7.18  -2.23 
1966 05 12.72    .38   6.55 
1966 06 22.16   9.41  15.78 
1966 07 21.46  10.32  15.89 
1966 08 17.87   6.87  12.37 
1966 09  8.93   1.27   5.10 
1966 10  2.44  -3.50   -.52 
1966 11  -.85  -8.70  -4.77 
1966 12 -4.46 -11.03  -7.74 
1967 01 15.57 -24.59 -20.08 
1967 02 -4.98 -14.22  -9.60 
1967 03  2.63  -5.22  -1.29 
1967 04  6.27  -3.05   1.61 
1967 05 13.22    .88   7.05 
1967 06 18.45   6.11  12.28 
1967 07 21.02   8.75  14.88 
1967 08 18.61  10.39  14.50 
1967 09 14.36   4.88   9.62 
1967 10  4.44  -2.27   1.08 
1967 11  1.31  -3.91  -1.30 
1967 12 14.74 -23.71 -19.22 
1968 01 15.24 -26.29 -20.76 
1968 02 12.27 -23.22 -17.74 
1968 03   .66 -10.87  -5.10 
1968 04  6.51  -3.34   1.58 
1968 05 10.03   -.69   4.67 
1968 06 20.02   7.92  13.97 
1968 07 19.64   8.93  14.28 
1968 08 18.18   6.32  12.25 
1968 09 10.72   2.25   6.48 
1968 10  -.67  -7.13  -3.90 
1968 11 -6.31 -15.06 -10.68 
1968 12 -2.08 -11.27  -6.68 
1969 01 11.32 -20.27 -15.79 
1969 02 14.05 -23.18 -18.61 
1969 03  -.68 -15.37  -8.02 
1969 04  5.70  -5.35    .17 
1969 05 11.36   -.32   5.52 
1969 06 21.02   7.65  14.33 
1969 07 21.88   9.00  15.44 
1969 08 22.57  10.09  16.33 
1969 09 11.82   2.89   7.35 
1969 10  7.18  -1.04   3.07 
1969 11 -5.86 -13.33  -9.59 
1969 12 10.99 -21.32 -16.15 
1970 01 11.22 -20.32 -15.77 
1970 02 15.82 -25.41 -20.61 
1970 03  -.55  -8.93  -4.74 
1970 04  3.18  -6.73  -1.77 
