1958 03  9.06   -.47   4.29 
1958 04 19.04   6.30  12.67 
1958 05 23.42  10.14  16.78 
1958 06 27.14  14.11  20.62 
1958 07 30.98  19.56  25.27 
1958 08 29.46  17.10  23.28 
1958 09 26.83  12.03  19.43 
1958 10 20.94   6.52  13.73 
1958 11 16.17   1.46   8.81 
1958 12  4.67  -6.90  -1.11 
1959 01  6.48  -6.56    .-3 
1959 02  9.22  -5.22   2.00 
1959 03 13.82  -2.04   5.89 
1959 04 20.44   6.20  13.32 
1959 05 26.62  11.98  19.29 
1959 06 29.61  15.81  22.71 
1959 07 30.97  18.89  24.93 
1959 08 32.23  19.40  25.81 
1959 09 28.82  14.51  21.66 
1959 10 21.78   9.85  15.82 
1959 11 13.53    .27   6.90 
1959 12  9.87  -1.77   4.05 
1960 01  7.46  -2.72   2.36 
1960 02  8.26  -3.37   2.44 
1960 03  6.64  -5.11    .76 
1960 04 22.78   6.67  14.72 
1960 05 22.74   9.95  16.34 
1960 06 29.04  15.30  22.17 
1960 07 29.81  17.20  23.50 
1960 08 30.99  19.14  25.06 
1960 09 26.39  15.19  20.79 
1960 10 19.85   7.68  13.76 
1960 11 15.25    .95   8.10 
1960 12  4.75  -8.64  -1.94 
1961 01  3.89  -8.10  -2.10 
1961 02  8.02  -2.87   2.57 
1961 03 13.94   1.85   7.89 
1961 05 21.73   9.33  15.53 
1961 06 28.07  15.09  21.58 
1961 08 29.94  18.87  24.41 
1961 09 29.61  17.31  23.46 
1961 10 21.95   6.61  14.28 
1961 11 15.28   3.56   9.42 
1961 12  6.93  -3.35   1.79 
1962 01  6.33  -4.67    .82 
1962 02  5.04  -4.11    .46 
1962 03 11.27    .14   5.70 
1962 04 19.14   5.13  12.13 
1962 05 26.17  12.31  19.24 
1962 06 28.41  16.51  22.46 
1962 07 29.44  16.73  23.08 
1962 08 30.96  16.67  23.81 
1962 09 25.64  11.84  18.74 
1962 10 22.23   7.67  14.95 
1962 11 11.95    .54   6.24 
1962 12  5.86  -5.56    .15 
1963 01  4.62  -6.98  -1.18 
1963 03 15.17    .42   7.79 
1963 05 24.35   9.77  17.06 
1963 06 28.75  15.34  22.04 
1963 07 31.70  17.91  24.80 
1963 08 28.87  16.37  22.62 
1963 09 24.94  11.14  18.04 
1963 10 24.41   5.84  15.12 
1963 11 15.95   2.17   9.05 
1963 12  4.48  -6.22   -.86 
1964 01  8.14  -5.14   1.50 
1964 02 99.99  -4.78 -99.99 
1964 03 14.52    .77   7.64 
1964 04 17.69   4.17  10.93 
1964 05 26.11  11.55  18.83 
1964 06 30.59  16.44  23.51 
1964 07 32.02  20.07  26.04 
1964 08 29.86  17.17  23.51 
1964 09 26.61  13.11  19.86 
1964 11 17.10   2.10   9.60 
1964 12  8.60   -.68   3.96 
1965 01  5.46  -4.96    .24 
1965 02  7.21  -4.63   1.29 
1965 04 16.09   4.83  10.46 
1965 06 27.54  15.54  21.54 
1965 07 30.44  18.71  24.58 
1965 08 30.13  17.86  23.99 
1965 09 27.48  15.65  21.56 
1965 10 19.52   5.82  12.67 
1965 11 14.77   1.71   8.24 
1965 12  9.37  -1.46   3.95 
1966 01  4.02  -4.48   -.23 
1966 02  6.21  -3.70   1.25 
1966 03 14.00    .72   7.36 
1966 04 15.49   4.82  10.15 
1966 05 23.14   9.82  16.48 
1966 06 29.49  15.58  22.53 
1966 07 32.59  19.82  26.21 
1966 08 30.85  18.49  24.67 
1966 09 24.56  13.89  19.22 
1966 10 19.37   5.59  12.48 
1966 11 14.83   1.90   8.36 
1966 12  6.62  -2.16   2.23 
1967 01  9.20  -1.63   3.78 
1967 02  5.39  -5.81   -.21 
1967 03 11.55    .21   5.88 
1967 04 20.06   5.94  13.00 
1967 05 20.91   7.98  14.44 
1967 06 29.25  15.69  22.47 
1967 07 29.57  18.73  24.15 
1967 08 28.95  18.24  23.59 
1967 09 25.83  12.44  19.13 
1967 10 20.09   6.15  13.12 
1967 11 11.99    .50   6.24 
1967 12  9.14  -1.68   3.73 
1968 01  4.19  -6.23  -1.02 
1968 02  6.26  -5.54    .36 
1968 03 15.37   2.22   8.79 
1968 04 20.33   6.33  13.33 
1968 05 22.26   9.80  16.03 
1968 06 28.58  16.15  22.36 
1968 07 31.55  19.82  25.68 
1968 08 31.52  19.37  25.45 
1968 09 27.82  13.78  20.80 
1968 10 21.29   9.02  15.15 
1968 11 14.22   3.46   8.84 
1968 12  6.74  -3.48   1.62 
1969 01  4.54  -4.69    .-7 
1969 02  5.91  -2.32   1.79 
1969 03 10.93  -1.19   4.87 
1969 04 20.64   6.63  13.63 
1969 05 25.32  11.13  18.22 
1969 06 29.58  17.89  23.73 
1969 07 31.14  19.84  25.49 
1969 08 29.63  17.51  23.57 
1969 09 26.30  14.03  20.16 
1969 10 20.74   6.36  13.55 
1969 11 13.05   1.63   7.34 
1969 12  5.63  -2.91   1.36 
1970 01  2.84  -7.25  -2.20 
1970 02  7.85  -4.41   1.72 
1970 03  9.39   -.66   4.37 
1970 04 17.96   5.97  11.96 
1970 05 26.25  12.36  19.30 
1970 06 28.69  16.96  22.83 
1970 07 31.15  19.00  25.07 
1970 08 31.23  18.62  24.92 
1970 09 30.06  16.07  23.06 
1970 10 21.69  10.22  15.96 
1970 11 13.72   3.91   8.81 
1970 12  9.02  -1.70   3.66 
1971 01  3.82  -6.61  -1.39 
1971 02  8.18  -3.06   2.56 
1971 03 11.45   -.79   5.33 
1971 06 29.53  17.29  23.41 
1971 07 30.57  18.31  24.43 
1971 08 29.95  17.37  23.66 
1971 09 27.00  16.79  21.89 
1971 10 22.42  12.44  17.43 
1971 11 13.85   2.41   8.13 
1971 12 12.41   1.36   6.88 
1972 01  7.67  -2.45   2.61 
1972 02  6.22  -4.52    .84 
1972 03 12.52    .25   6.38 
1972 04 18.43   4.60  11.51 
1972 05 23.34  10.92  17.13 
1972 06 26.15  14.81  20.48 
1972 07 30.05  19.35  24.70 
1972 08 29.92  17.51  23.71 
1972 09 26.79  15.31  21.05 
1972 10 18.62   6.08  12.35 
1972 11 12.62   1.46   7.04 
1972 12  9.63    .78   5.20 
1973 01  8.26  -3.41   2.42 
1973 02  7.41  -4.66   1.37 
1973 03 15.35   3.75   9.55 
1973 04 18.20   6.39  12.29 
1973 05 22.64   9.08  15.86 
1973 06 29.98  18.42  24.20 
1973 07 31.24  18.95  25.09 
1973 08 31.47  19.65  25.56 
1973 09 28.19  16.06  22.12 
1973 10 22.81   8.99  15.90 
1973 11 15.63   2.52   9.07 
1974 02  7.98  -4.28   1.84 
1974 03 14.75   1.72   8.23 
1974 04 20.70   6.15  13.42 
1974 05 23.76  11.00  17.38 
1974 06 26.34  15.04  20.69 
1974 07 32.00  18.32  25.16 
1974 08 30.28  18.74  24.51 
1974 09 26.07  13.49  19.77 
1974 10 20.10   4.85  12.47 
1974 11 15.37   3.58   9.47 
1974 12 10.45  -1.16   4.64 
1975 01  8.96  -2.93   3.01 
1975 02  8.32  -1.74   3.29 
1975 03 11.72   -.27   5.72 
1975 04 16.71   3.33  10.02 
1975 05 25.86  12.82  19.34 
1975 06 29.00  17.03  23.01 
1975 07 30.53  18.62  24.57 
1975 08 32.14  19.15  25.64 
1975 09 24.00  13.30  18.65 
