1953 01  7.91  -1.50   3.20 
1953 02 99.99  -1.57 -99.99 
1953 03 13.10   1.74   7.42 
1953 04 17.01   3.91  10.46 
1953 05 23.89  11.59  17.74 
1953 06 27.21  14.81  21.01 
1953 07 27.89  14.34  21.11 
1953 08 27.80  13.65  20.72 
1953 09 23.88   9.43  16.66 
1953 10 20.39   4.27  12.33 
1953 11 13.45  -1.99   5.73 
1953 12  7.17  -3.49   1.84 
1954 01  7.74  -3.64   2.04 
1954 02  9.89  -1.67   4.11 
1954 03 10.77    .-1   5.38 
1954 04 20.01   6.32  13.16 
1954 05 19.21   6.66  12.94 
1954 06 25.91  12.59  19.25 
1954 07 28.77  15.24  22.00 
1954 08 28.93  15.04  21.98 
1954 09 27.33   9.93  18.63 
1954 10 20.44   4.67  12.55 
1954 11  9.58  -1.61   3.98 
1954 12  4.96  -5.08    .-5 
1955 01  5.64  -5.60    . 1 
1955 02  6.74  -4.35   1.19 
1955 03 13.17   1.61   7.39 
1955 04 19.29   6.06  12.67 
1955 05 23.29 -99.99 -99.99 
1955 10 17.67   4.51  11.09 
1955 11 99.99  -1.90 -99.99 
1955 12  5.66  -6.11   -.22 
1956 02 10.04   -.80   4.62 
1956 03 11.40  -1.32   5.04 
1956 04 15.90   3.07   9.48 
1956 05 22.41   8.72  15.57 
1956 07 26.00  13.68  19.84 
1956 08 27.38  12.45  19.91 
1956 09 21.94   9.85  15.89 
1956 10 18.03   7.02  12.52 
1956 11 10.80  -1.00   4.90 
1956 12 14.40   1.73   8.06 
1957 02 10.14  -1.04   4.54 
1957 03 99.99    .24 -99.99 
1957 04 19.01   5.15  12.08 
1957 05 99.99   9.64 -99.99 
1957 07 27.35  13.79  20.57 
1957 08 26.69  12.77  19.73 
1957 09 22.85  12.59  17.72 
1957 10 14.63   4.44   9.53 
1957 11 12.74   1.87   7.30 
1957 12  8.49  -2.83   2.83 
1958 01  2.13  -5.90  -1.88 
1958 02  2.56  -6.98  -2.21 
1958 03  7.37   -.19   3.59 
1958 04 16.54   5.09  10.81 
1958 05 22.33  10.62  16.47 
1958 06 26.81  12.24  19.52 
1958 07 28.03  15.87  21.95 
1958 08 27.12  15.41  21.26 
1958 09 24.69  10.18  17.44 
1958 10 18.32   4.66  11.49 
1958 11 15.28   1.70   8.49 
1958 12  6.86  -5.93    .46 
1959 01 99.99  -5.53 -99.99 
1959 03 10.08  -2.28   3.90 
1959 04 17.96   4.92  11.45 
1959 05 22.36  12.03  17.19 
1959 06 25.51  12.00  18.75 
1959 07 25.97  15.45  20.71 
1959 08 27.11  15.39  21.25 
1959 09 23.01  11.94  17.47 
1959 10 17.17   7.49  12.33 
1959 11 10.67   -.88   4.89 
1959 12  7.32  -2.57   2.37 
1960 01  6.84  -2.75   2.04 
1960 02  5.86  -4.54    .66 
1960 03  3.33  -7.23  -1.95 
1960 04 20.15   3.85  12.00 
1960 05 20.18   7.89  14.03 
1960 06 25.22  12.32  18.77 
1960 07 26.30  14.48  20.39 
1960 08 26.64  15.59  21.11 
1960 09 22.64  12.78  17.70 
1960 10 18.10 -99.99 -99.99 
1960 11 13.17  -1.02   6.07 
1960 12  6.39  -7.56   -.58 
1961 01  5.76  -6.99   -.61 
1961 02 11.01  -1.86   4.57 
1961 03 13.82   1.66   7.74 
1961 04 13.33   2.00   7.66 
1961 05 19.36   6.61  12.98 
1961 06 24.33  11.63  17.98 
1961 07 26.35  13.01  19.68 
1961 08 25.66  13.97  19.81 
1961 09 24.67  11.94  18.30 
1961 10 18.86   2.60  10.73 
1961 11 13.17   3.77   8.47 
1961 12  8.55  -3.32   2.61 
1962 01  7.01  -4.17   1.42 
1962 02 11.61  -1.77   4.92 
1962 03  9.80  -1.49   4.15 
1962 04 15.74   2.02   8.88 
1962 05 25.49  11.04  18.26 
1962 06 24.72  12.83  18.77 
1962 07 26.54  13.63  20.08 
1962 08 25.86  12.98  19.42 
1962 09 22.17   9.18  15.67 
1962 10 19.16   5.00  12.08 
1962 11 11.32   -.42   5.45 
1962 12  5.94  -6.58   -.31 
1963 01  6.04  -7.49   -.72 
1963 02  6.82  -8.20   -.68 
1963 03 15.56    .41   7.98 
1963 04 20.11   4.65  12.38 
1963 05 22.29   7.69  14.99 
1963 06 24.46  12.79  18.62 
1963 07 25.70  13.19  19.44 
1963 08 26.29  12.73  19.51 
1963 09 23.90   9.32  16.61 
1963 10 21.58   3.52  12.55 
1963 11 13.18    .68   6.93 
1963 12 99.99  -7.54 -99.99 
1964 01 99.99  -5.42 -99.99 
1964 02 99.99  -5.96 -99.99 
1964 03 12.45  -1.48   5.48 
1964 04 17.53   4.06  10.79 
1964 05 23.62   8.00  15.81 
1964 06 27.19  13.21  20.20 
1964 07 26.63  14.46  20.54 
1964 08 25.09  14.84  19.96 
1964 09 22.86  11.01  16.93 
1964 10 16.74   1.86   9.30 
1964 11 15.13    .24   7.68 
1964 12  8.49  -3.44   2.52 
1965 01  9.60  -4.94   2.32 
1965 02  8.87  -4.63   2.11 
1965 03 11.09  -1.16   4.96 
1965 04 99.99   4.94 -99.99 
1965 05 24.93  11.05  17.99 
1965 06 23.72  11.90  17.81 
1965 07 26.48  15.37  20.92 
1965 08 27.19  13.93  20.56 
1965 09 24.50  11.76  18.13 
1965 10 18.77   3.86  11.31 
1965 11 14.85    .-2   7.41 
1965 12 10.84  -3.34   3.75 
1966 01  4.69  -7.17  -1.24 
1966 02  6.43  -3.65   1.38 
1966 03 13.16  -2.65   5.25 
1966 04 15.95   3.09   9.51 
1966 05 21.78   8.59  15.18 
1966 06 25.18   9.70  17.44 
1966 07 27.37  14.48  20.92 
1966 08 26.13  14.24  20.18 
1966 09 22.00   9.57  15.78 
1966 10 17.83   3.45  10.64 
1966 11 13.79   -.13   6.83 
1966 12  7.89  -3.52   2.18 
1967 01  9.97  -4.69   2.64 
1967 02  6.84  -6.65    . 9 
1967 03 16.61   -.50   8.05 
1967 04 21.15   4.01  12.58 
1967 05 21.01   6.96  13.98 
1967 06 23.65  11.23  17.43 
1967 07 25.04  13.83  19.43 
1967 08 24.60  12.62  18.61 
1967 09 20.76   6.62  13.69 
1967 10 17.40   3.39  10.39 
1967 11 11.40  -2.63   4.38 
1967 12 10.27  -1.90   4.18 
1968 01  6.15  -5.71    .22 
1968 02  5.07  -7.87  -1.39 
1968 03 15.00  -1.45   6.77 
1968 04 18.40   4.79  11.59 
1968 05 21.57   8.21  14.89 
1968 06 25.87  12.45  19.16 
1968 07 26.65  15.25  20.95 
1968 08 27.63  15.24  21.43 
1968 09 22.37   8.49  15.43 
1968 10 18.12   5.34  11.73 
1968 11 11.95   -.77   5.59 
1968 12  6.50  -4.62    .94 
1969 01  5.74  -5.18    .27 
1969 02  6.63  -2.88   1.87 
1969 03  8.72  -4.28   2.22 
1969 04 18.70   4.19  11.45 
1969 05 22.44   8.01  15.22 
1969 06 25.92  13.80  19.86 
1969 07 27.80  15.96  21.88 
1969 08 25.37  13.20  19.28 
1969 09 22.27  11.04  16.65 
1969 10 17.95   4.89  11.42 
1969 11 12.25  -1.46   5.39 
1969 12  5.39  -4.01    .68 
1970 01  3.98  -7.18  -1.59 
1970 02  8.37  -4.42   1.97 
1970 03 12.83   -.20   6.31 
1970 04 19.62   4.67  12.15 
1970 05 23.39   8.00  15.69 
1970 06 25.55  12.48  19.01 
1970 07 27.67  14.58  21.12 
1970 08 25.54  15.46  20.50 
1970 09 24.87  12.08  18.47 
1970 10 17.95   5.98  11.96 
1970 11 11.83    . 2   5.92 
1970 12 10.74  -2.04   4.35 
1971 01  7.00  -4.84   1.07 
1971 02  8.89  -4.57   2.16 
1971 03 11.02  -2.17   4.42 
1971 04 19.78   2.13  10.95 
1971 05 21.25   6.76  14.00 
1971 06 26.54  14.10  20.32 
1971 07 25.11  15.26  20.18 
1971 08 25.92  14.86  20.39 
1971 09 24.26  13.70  18.98 
1971 10 20.36   9.10  14.73 
1971 11 12.70   -.12   6.29 
1971 12 13.39    .65   7.02 
1972 01  9.27  -3.04   3.11 
1972 02  6.64  -5.19    .72 
1972 03 12.89   -.45   6.22 
1972 04 19.49   2.50  10.99 
1972 05 20.45   8.64  14.55 
1972 06 24.04   9.45  16.74 
1972 07 26.43  14.19  20.31 
1972 08 26.52  14.95  20.73 
1972 09 24.74   8.97  16.85 
1973 01  8.32  -5.39   1.46 
1973 06 25.40  14.30  19.85 
1973 07 26.93  15.12  21.02 
1973 08 26.11  15.60  20.85 
1973 09 24.92  12.96  18.94 
1974 01 12.70   1.89   7.29 
1974 06 22.41  10.98  16.69 
1974 07 99.99  15.12 -99.99 
1974 09 23.85  11.57  17.70 
1974 10 19.95   1.85  10.90 
1974 11 14.54   -.94   6.80 
1974 12  7.49  -3.82   1.83 
1975 01 99.99  -2.84 -99.99 
1975 02  9.52  -2.70   3.41 
1975 03 12.60   -.97   5.81 
1975 04 17.62   3.63  10.62 
1975 05 23.19  10.33  16.76 
1975 06 25.56  12.07  18.81 
1975 07 26.63  15.06  20.84 
1975 08 28.00  15.46  21.73 
1975 09 23.13 -99.99 -99.99 
1975 10 21.12   5.24  13.18 
1975 11 16.06   1.01   8.53 
1975 12  7.17  -5.68    .74 
1976 01  6.29  -7.56   -.63 
1976 02 12.92  -1.63   5.64 
1976 03 16.20    .58   8.39 
1976 04 20.75   1.16  10.96 
1976 05 20.24   7.60  13.92 
1976 06 24.31  12.71  18.51 
1976 07 26.09  13.68  19.88 
