1965 10 17.74   5.11  11.42 
1965 11 11.74    .50   6.12 
1965 12  6.54  -1.90   2.32 
1966 01  -.83  -9.96  -5.39 
1966 02  2.71  -6.79  -2.04 
1966 04 14.17   3.26   8.71 
1966 05 19.73   6.87  13.29 
1966 06 27.47  14.97  21.22 
1966 07 31.20  17.70  24.45 
1966 08 27.73  14.49  21.11 
1966 09 23.63  10.76  17.19 
1966 10 15.99   3.67   9.83 
1966 11 10.66    .87   5.76 
1966 12  3.10  -4.35   -.62 
1967 01  2.81  -5.90  -1.54 
1967 02  1.42  -9.41  -3.99 
1967 03  9.52    .-2   4.75 
1967 04 17.00   5.54  11.27 
1967 05 19.04   8.56  13.80 
1967 06 26.98  16.07  21.52 
1967 07 27.86  15.91  21.88 
1967 08 26.87  13.90  20.38 
1967 09 23.76  10.63  17.19 
1967 10 17.15   6.16  11.65 
1967 11  7.23   -.86   3.18 
1967 12  4.63  -3.03    .80 
1968 01  -.52 -10.71  -5.61 
1968 02  1.32  -8.53  -3.60 
1968 03 10.30   -.51   4.89 
1968 05 19.20   8.68  13.94 
1968 06 26.90  16.18  21.54 
1968 07 28.93  18.16  23.54 
1968 08 28.27  17.93  23.10 
1968 09 24.11  12.77  18.44 
1968 10 18.04   5.81  11.92 
1968 11  9.97   1.77   5.87 
1968 12  2.76  -5.58  -1.41 
1969 01  -.55  -9.02  -4.78 
1969 02  2.57  -4.62  -1.02 
1969 03  6.64  -3.66   1.48 
1969 04 16.69   5.67  11.18 
1969 05 22.20  10.66  16.43 
1969 06 25.81  14.63  20.21 
1969 07 28.96  19.24  24.09 
1969 08 27.88  15.92  21.90 
1969 09 23.40  12.38  17.89 
1969 10 18.16   5.14  11.65 
1969 11  7.93  -1.59   3.16 
1969 12  1.58  -5.48  -1.95 
1970 01 -3.08 -12.67  -7.87 
1970 02  1.89  -7.96  -3.03 
1970 03  6.52  -1.82   2.34 
1970 04 16.59   5.81  11.20 
1970 05 23.82  11.52  17.67 
1970 06 25.94  15.46  20.70 
1970 07 28.35  17.64  22.99 
1970 08 28.22  16.70  22.46 
1970 09 26.84  13.78  20.31 
1970 10 18.54   7.24  12.89 
1970 11  8.58    .81   4.69 
1970 12  5.55  -4.19    .68 
1971 01  -.65 -10.39  -5.52 
1971 02  2.06  -6.57  -2.25 
1971 03  6.40  -2.65   1.87 
1971 04 16.46   3.53  10.00 
1971 05 19.60   8.32  13.96 
1971 06 28.90  17.61  23.25 
1971 07 27.92  16.42  22.17 
1971 08 26.64  15.37  21.00 
1971 09 25.56  15.28  20.42 
1971 10 22.24  10.16  16.20 
1971 11 10.35    .28   5.31 
1971 12  7.95  -1.68   3.13 
1972 01  1.33  -8.97  -3.82 
1972 02  2.02  -7.98  -2.98 
1972 03  8.64  -2.45   3.09 
1972 04 14.96   4.40   9.68 
1972 05 23.42  11.45  17.43 
1972 06 24.24  13.16  18.70 
1972 07 28.43  17.78  23.10 
1972 08 27.53  16.82  22.17 
1972 09 24.31  14.80  19.55 
1972 10 15.06   5.35  10.20 
1972 11  6.65   1.15   3.90 
1972 12  2.30  -4.98  -1.34 
1973 01  2.13  -5.36  -1.61 
1973 02  2.82  -5.64  -1.41 
1973 03 13.35   4.00   8.67 
