1965 01   .78  -3.97  -1.59 
1965 02 -1.12  -7.60  -4.36 
1965 03  3.81  -6.29  -1.24 
1965 04  9.29    .54   4.91 
1965 05 13.64    .82   7.23 
1965 06 20.36   8.85  14.61 
1965 07 18.83   8.64  13.73 
1965 08 19.28   9.51  14.39 
1965 09 15.73   8.59  12.16 
1965 10 11.71   4.67   8.19 
1965 11   .66  -4.69  -2.01 
1965 12 -1.94  -6.70  -4.31 
1966 01 -3.97  -9.47  -6.72 
1966 02 -4.62 -12.04  -8.33 
1966 03  3.43  -3.24    . 9 
1966 04  5.08  -3.68    .69 
1966 05 16.52   4.79  10.65 
1966 06 22.51   9.99  16.25 
1966 07 21.74  10.63  16.18 
1966 08 20.16   9.42  14.79 
1966 09 15.46   6.81  11.13 
1966 10  9.75   3.55   6.65 
1966 11  3.64    .-5   1.79 
1966 12   .70  -2.45   -.87 
1967 01 -2.15  -8.14  -5.14 
1967 02  1.41  -2.77   -.68 
1967 03  7.02    .95   3.98 
1967 04  8.91    . 2   4.46 
1967 05 14.90   4.91   9.90 
1967 06 19.73   7.71  13.71 
1967 07 22.97  10.88  16.92 
1967 08 21.31  11.29  16.29 
1967 09 16.00   8.75  12.37 
1967 10 12.30   6.50   9.39 
1967 11  6.09   1.27   3.68 
1967 12  -.94  -6.69  -3.81 
1968 01 -3.03  -8.22  -5.62 
1968 02  -.39  -7.62  -4.00 
1968 03  6.18  -2.01   2.08 
1968 04 12.22   1.56   6.89 
1968 05 13.46   3.18   8.32 
1968 06 23.03  10.18  16.61 
