1958 12 11.95  -9.47   1.23 
1959 01  8.82 -11.29  -1.23 
1959 02  8.68  -8.34    .17 
1959 03 13.24  -8.16   2.54 
1959 04 19.12   -.64   9.24 
1959 05 23.75   2.33  13.04 
1959 06 29.39   8.91  19.15 
1959 07 29.32  10.36  19.84 
1959 08 99.99   9.85 -99.99 
1959 09 26.54   4.98  15.76 
1959 10 20.32   1.90  11.11 
1959 11 12.40 -99.99 -99.99 
1959 12  8.06  -9.04   -.48 
1960 01  3.95 -10.82  -3.43 
1960 02  4.73  -9.89  -2.58 
1960 03 12.79  -3.69   4.55 
1960 04 15.35  -1.16   7.09 
1960 05 18.84   2.16  10.50 
1960 06 28.97   8.32  18.64 
1960 07 30.19  11.71  20.95 
1960 08 30.54   9.22  19.88 
1960 09 26.97   6.62  16.79 
1960 10 17.70   -.39   8.65 
1960 11 13.24  -2.35   5.44 
1960 12  5.11  -8.59  -1.74 
1961 01  7.70 -11.25  -1.77 
1961 02  7.84  -8.41   -.28 
1961 03 11.97  -5.07   3.45 
1961 04 17.23  -4.07   6.58 
1961 05 23.54    .52  12.03 
1961 06 30.32   7.17  18.74 
1961 07 30.12  11.63  20.87 
1961 08 28.33  11.20  19.76 
1961 09 23.92   5.00  14.46 
1961 10 20.36   -.27  10.04 
1961 11  9.97  -5.69   2.14 
1961 12  5.64 -10.02  -2.19 
1962 01  6.10 -12.06  -2.98 
1962 02  9.81  -6.23   1.79 
1962 04 19.91   1.19  10.55 
1962 05 19.43    .82  10.12 
1962 06 24.07   5.87  14.96 
1962 07 28.98  11.31  20.14 
1962 08 29.76  10.29  20.02 
1962 09 24.24   7.86  16.04 
1962 10 19.42   3.71  11.56 
1962 11 10.26  -1.04   4.61 
1962 12 10.18  -8.14   1.02 
1963 01  4.15 -10.14  -2.99 
1963 02 10.10  -6.34   1.88 
1963 03 12.17  -5.05   3.56 
1963 04 19.08  -2.05   8.51 
1963 05 22.98   3.54  13.26 
1963 06 24.95   5.52  15.23 
1963 07 27.09  12.40  19.74 
1963 08 18.85  10.45  14.65 
1963 09 99.99   7.15 -99.99 
1964 01  1.95 -12.89  -5.47 
1964 03  3.70  -6.97  -1.63 
1964 04  8.60  -4.94   1.82 
1964 05 23.14   3.06  13.10 
1964 06 27.32   6.89  17.10 
1964 07 28.66  11.69  20.17 
1964 08 26.54  10.40  18.47 
1964 09 24.13   7.38  15.75 
1964 10 22.28    .66  11.47 
1964 11 11.74  -6.42   2.66 
1965 01  7.30  -7.74   -.21 
1965 02  7.91  -8.33   -.21 
1965 04 18.54  -3.07   7.73 
1965 05 20.85    .73  10.79 
1965 06 25.68   9.34  17.51 
1965 07 28.04  12.03  20.03 
1965 08 27.82  12.22  20.02 
1965 09 22.70   6.00  14.35 
1965 10 20.93    .44  10.68 
1965 11 14.20  -2.60   5.80 
1966 01  4.89 -12.35  -3.73 
