1965 05 21.78   4.91  13.34 
1965 06 24.63   6.80  15.71 
1965 07 25.11   8.55  16.83 
1965 08 24.84  10.35  17.59 
1965 09 21.24   8.00  14.62 
1965 10 13.88   2.55   8.21 
1965 11  7.51  -3.00   2.25 
1965 12  3.42  -5.05   -.81 
1966 01 -3.10 -14.69  -8.89 
1966 02   .92  -9.57  -4.32 
1966 03  6.61  -4.03   1.29 
1966 04 10.40  -1.73   4.33 
1966 05 15.74   -.85   7.44 
1966 06 26.66   8.54  17.60 
1966 07 30.51  11.70  21.10 
1966 08 25.87  10.79  18.33 
1966 09 21.16   5.34  13.25 
1966 10 15.65   1.54   8.59 
1966 11  7.66  -2.98   2.33 
1966 12   .70  -8.95  -4.12 
1967 01   .52 -10.83  -5.15 
1967 02 -2.42 -14.02  -8.22 
1967 03  4.38  -9.32  -2.46 
1967 04 12.61  -1.24   5.68 
1967 05 15.95    .94   8.44 
1967 06 25.72  10.18  17.95 
1967 07 25.75  11.35  18.54 
1967 08 25.46   9.49  17.47 
1967 09 22.16   5.59  13.87 
1967 10 15.32   2.55   8.93 
1967 11  4.06  -4.92   -.43 
1967 12  1.92  -7.24  -2.66 
1968 01 -2.25 -13.15  -7.70 
1968 02 -1.49 -13.95  -7.72 
1968 03  7.42  -4.59   1.41 
1968 04 14.82    .31   7.56 
1968 05 15.85   2.27   9.06 
1968 06 23.61   8.88  16.24 
1968 07 27.25  10.91  19.08 
1968 08 27.10  10.46  18.78 
1968 09 22.70   9.72  16.21 
1968 10 17.06   3.19  10.12 
1968 11  7.07  -2.36   2.35 
1968 12   .-7  -9.24  -4.65 
1969 01 -1.61 -10.10  -5.85 
1969 02  -.40 -11.61  -6.00 
1969 03  3.04  -7.85  -2.40 
1969 04 12.86  -1.63   5.61 
1969 05 18.77   2.67  10.72 
1969 06 20.87   7.29  14.08 
1969 07 26.80  12.22  19.51 
1969 08 28.81  11.40  20.10 
1969 09 23.21   7.22  15.21 
1969 10 14.22   2.45   8.33 
1969 11  7.13  -2.61   2.26 
1969 12  -.23  -9.20  -4.71 
1970 01 -3.77 -16.67 -10.22 
1970 02  -.84 -14.03  -7.43 
1970 03  2.54  -9.35  -3.40 
1970 04 12.76  -2.00   5.38 
1970 05 18.74   4.59  11.66 
1970 06 24.35   8.14  16.25 
1970 07 28.06  12.53  20.29 
1970 08 26.97  11.08  19.02 
1970 09 21.51   8.64  15.08 
1970 10 17.23   4.48  10.86 
1970 11  7.13  -1.52   2.80 
1970 12  1.04  -8.81  -3.88 
1971 01 -2.17 -14.13  -8.14 
1971 02  -.80 -10.86  -5.83 
1971 03  2.45  -9.77  -3.66 
1971 04 11.14  -2.19   4.47 
1971 10 17.77   9.22  13.49 
