1965 01  1.75  -2.98   -.61 
1965 02   .43  -8.59  -4.08 
1965 03  4.33  -5.96   -.81 
1965 04 10.39    .54   5.46 
1965 05 14.17   2.93   8.55 
1965 08 18.24   8.75  13.49 
1965 09 16.81   9.55  13.18 
1965 10 12.47   3.37   7.92 
1965 11  2.45  -3.67   -.61 
1965 12   .77  -4.61  -1.92 
1966 01 -2.08  -8.71  -5.39 
1966 02  -.63  -8.42  -4.52 
1966 03  3.56  -1.85    .85 
1966 04  6.87  -1.80   2.53 
1966 05 16.49   4.57  10.53 
1966 06 21.32  10.18  15.75 
1966 07 20.36  10.59  15.47 
1966 08 19.11   8.67  13.89 
1966 09 15.18   7.28  11.23 
1966 10 11.08   5.06   8.07 
1966 11  4.94    .28   2.61 
1966 12  1.56  -2.75   -.59 
1967 01  -.39  -5.86  -3.12 
1967 02  2.78  -2.22    .27 
1967 03  7.10   1.11   4.10 
1967 04  8.75   -.15   4.30 
1967 05 16.06   4.48  10.27 
1967 06 18.41   6.43  12.42 
1967 07 20.95  10.16  15.55 
1967 08 20.06  10.07  15.06 
1967 09 16.64   8.43  12.53 
1967 10 12.44   6.90   9.67 
1967 11  6.36   1.10   3.73 
1967 12  1.30  -5.55  -2.12 
1968 01  -.83  -7.53  -4.18 
1968 02   .71  -7.87  -3.58 
1968 03  6.08  -1.71   2.18 
1968 04 12.22    .19   6.20 
1968 05 13.59   2.98   8.28 
1968 06 21.51   8.71  15.11 
1968 07 19.59   8.96  14.27 
1968 08 22.02   9.31  15.66 
1968 09 17.41   7.88  12.64 
1968 10 10.36   3.88   7.12 
1968 11  5.49   1.84   3.66 
1968 12   .-3  -3.86  -1.94 
1969 01   .-1  -4.03  -2.02 
1969 02 -1.61  -6.60  -4.10 
1969 03  2.41  -6.47  -2.02 
1969 04  9.22   -.85   4.18 
1969 05 14.54   4.94   9.74 
1969 06 20.73   7.88  14.30 
1969 07 21.75  11.22  16.48 
1969 08 22.82   9.60  16.20 
1969 09 17.93   7.21  12.57 
1969 10 12.04   5.32   8.68 
1969 11  5.34   -.67   2.33 
1969 12 -2.40  -9.24  -5.82 
1970 01 -2.75  -9.70  -6.22 
1970 02 -2.96 -11.97  -7.46 
1970 03  1.48  -4.88  -1.70 
1970 04  5.81  -1.31   2.25 
1970 05 15.64   4.86  10.25 
1970 06 22.74   8.60  15.67 
1970 07 18.65  10.12  14.38 
1970 08 20.14   9.64  14.89 
1970 09 15.02   5.25  10.13 
1970 10 10.32   3.48   6.89 
1970 11  5.25   -.66   2.29 
1970 12  2.17  -2.89   -.36 
1971 01  1.04  -4.07  -1.51 
1971 02  2.48  -2.51    .-1 
1971 03  2.89  -4.94  -1.02 
1971 04  9.55    .25   4.90 
1971 05 17.46   3.67  10.57 
1971 06 18.15   7.97  13.06 
1971 07 21.24  10.88  16.06 
1971 08 20.61   9.95  15.28 
1971 09 14.73   5.79  10.26 
1971 10 11.25   3.90   7.57 
1971 11  5.11  -1.44   1.83 
1971 12  5.35    .42   2.88 
1972 01 -1.65  -5.65  -3.65 
1972 02   .90  -1.84   -.47 
1972 03  5.35  -2.70   1.32 
1972 04  9.43    .93   5.18 
1972 05 15.82   4.94  10.38 
