1948 12 13.72 -20.83 -17.27 
1949 01 13.49 -25.31 -19.40 
1949 02 15.43 -27.01 -21.22 
1949 03  -.93 -14.25  -7.59 
1949 04 15.68    . 3   7.85 
1949 05 18.99    .82   9.90 
1949 06 20.78   6.13  13.45 
1949 07 22.97   7.81  15.39 
1949 08 25.55  10.81  18.18 
1949 09 18.26   1.77  10.01 
1949 10  7.35  -4.52   1.41 
1949 11  1.93  -6.49  -2.28 
1949 12 16.61 -26.18 -21.39 
1950 01 28.47 -39.03 -33.75 
1950 02 12.78 -24.45 -18.61 
1950 03 -4.44 -20.07 -12.26 
1950 04  4.44  -7.83  -1.69 
1950 05 17.24    .95   9.09 
1950 06 22.16   5.34  13.75 
1950 07 23.64   9.43  16.53 
1950 08 19.81   7.04  13.42 
1950 09 18.98   2.68  10.83 
1950 10  6.15  -2.19   1.98 
1950 11 -6.87 -14.97 -10.92 
1950 12 12.82 -21.72 -17.27 
1951 01 17.70 -28.20 -22.95 
1951 02 11.12 -23.22 -17.17 
1951 03 -8.13 -22.55 -15.34 
1951 04  7.04  -6.63    .20 
1951 05 19.94   3.79  11.86 
1951 06 19.43   4.50  11.96 
1951 07 22.98   8.25  15.61 
1951 08 20.70   6.15  13.42 
1951 09 14.19   3.35   8.76 
1951 10  5.74  -6.15   -.20 
1951 11 -5.34 -16.60 -10.97 
1951 12 16.42 -23.07 -19.74 
1952 01 15.34 -25.76 -20.55 
1952 02 -5.96 -21.79 -13.87 
1952 03 -2.89 -18.54 -10.71 
1952 04 16.76  -3.03   6.86 
1952 05 19.78   1.99  10.88 
1952 06 21.27   5.90  13.58 
1952 07 22.95   8.50  15.72 
1952 08 22.23   6.35  14.29 
1952 09 18.45   3.00  10.73 
1952 10 10.24  -4.19   3.02 
1952 11   .31  -9.72  -4.70 
1952 12 -5.96 -14.19 -10.07 
1953 01 15.83 -24.78 -20.30 
1953 02 -5.61 -18.03 -11.82 
1953 03 -2.31 -15.40  -8.85 
1953 04  6.39  -7.91   -.76 
1953 05 16.62   1.00   8.81 
1953 06 21.11   5.63  13.37 
1953 07 24.17   8.64  16.41 
1953 08 24.68  10.79  17.73 
1953 09 16.02   2.40   9.21 
1953 10 15.54  -1.19   7.17 
1953 11  2.15  -3.35   -.59 
1953 12 -6.63 -16.14 -11.38 
1954 01 21.61 -33.15 -27.38 
1954 02 -2.42 -16.96  -9.69 
1954 03 -2.41 -16.83  -9.62 
1954 04  -.93 -10.99  -5.96 
1954 05 15.71   3.03   9.37 
1954 06 19.84   7.61  13.72 
1954 07 24.20   9.56  16.88 
1954 08 20.64   7.04  13.84 
1954 09 15.67   3.99   9.83 
1954 10  9.47  -2.01   3.73 
1954 11  1.04  -6.43  -2.69 
1954 12 -2.53 -10.05  -6.29 
1955 01 10.39 -22.69 -16.54 
1955 02 12.01 -26.05 -19.02 
1955 03 -9.45 -23.26 -16.35 
1955 04  8.89  -1.56   3.66 
1955 05 17.04   3.65  10.35 
1955 06 23.73   7.45  15.59 
1955 07 25.10  10.71  17.90 
1955 08 24.96   8.50  16.73 
1955 09 16.02   1.17   8.60 
1955 10 10.94  -2.89   4.02 
1955 11 -9.00 -19.42 -14.21 
1955 12 18.84 -30.47 -24.65 
1956 01 12.82 -27.73 -20.27 
1956 02 10.08 -25.58 -17.83 
1956 03 -5.15 -20.10 -12.62 
1956 04  3.93  -4.85   -.45 
1956 05 17.20   2.58   9.89 
1956 06 21.08   9.54  15.31 
1956 07 24.25  11.34  17.79 
1956 08 22.75   6.75  14.75 
1956 09 14.87   -.33   7.27 
1956 10 10.91  -2.23   4.34 
1956 11 -1.25  -9.24  -5.24 
1956 12 -9.89 -20.14 -15.02 
1957 01 18.24 -30.43 -24.33 
1957 02 11.77 -25.60 -18.68 
1957 03 -1.79 -11.79  -6.79 
1957 04  6.74  -2.18   2.27 
1957 05 18.62   4.82  11.72 
1957 06 20.31   5.27  12.79 
1957 07 26.00  10.59  18.29 
1957 08 22.05   7.75  14.90 
1957 09 18.61   3.64  11.12 
1957 10 11.95  -2.87   4.54 
1957 11 -1.91 -10.70  -6.30 
1957 12 -8.96 -19.33 -14.14 
1958 01 -7.89 -19.28 -13.58 
1958 02 13.81 -23.31 -18.56 
1958 03  -.81 -11.04  -5.92 
1958 04  8.42  -2.78   2.82 
1958 05 20.23   3.95  12.09 
1958 06 19.44   3.19  11.31 
1958 07 23.49   7.18  15.33 
1958 08 24.51   6.72  15.61 
1958 09 16.79   3.61  10.20 
1958 10  8.93  -3.05   2.94 
1958 11 -3.24 -11.36  -7.30 
1958 12 11.14 -21.23 -16.18 
1959 01 21.27 -31.48 -26.37 
1959 02 10.84 -26.22 -18.52 
1959 03   .72 -12.91  -6.09 
1959 04  7.99  -2.36   2.81 
1959 05 17.15   1.40   9.27 
1959 06 21.16   7.32  14.24 
1959 07 25.87  10.63  18.25 
1959 08 20.84   6.26  13.55 
1959 09 15.50   2.94   9.22 
1959 10  2.82  -4.26   -.72 
1959 11 -6.26 -15.30 -10.78 
1959 12 -3.25 -10.51  -6.88 
1960 01 16.91 -26.39 -21.65 
1960 02 -9.89 -20.50 -15.19 
1960 03 -6.66 -21.13 -13.89 
1960 04  7.61  -4.56   1.52 
1960 05 16.28   2.99   9.63 
1960 06 20.09   6.78  13.43 
1960 07 26.45  11.06  18.75 
1960 08 24.37  10.57  17.47 
1960 09 17.81   2.65  10.22 
1960 10  9.33  -2.58   3.37 
1960 11 -3.19 -12.79  -7.99 
1961 01 11.88 -23.67 -17.77 
1961 02 -6.82 -20.77 -13.79 
1961 03 -1.04 -99.99 -99.99 
1961 04  5.65  -5.78    .-6 
1961 05 17.70   3.42  10.56 
1961 06 27.16   9.96  18.56 
1961 08 29.57  11.39  20.48 
1962 06 24.46 -99.99 -99.99 
1962 07 22.67 -99.99 -99.99 
1962 08 22.71 -99.99 -99.99 
1962 10 10.90   -.35   5.27 
1962 11   .51  -7.46  -3.47 
1963 01 99.99 -28.52 -99.99 
1963 06 21.21 -99.99 -99.99 
1963 07 24.93 -99.99 -99.99 
1963 08 24.68 -99.99 -99.99 
1964 02 -3.76 -99.99 -99.99 
1964 05 17.56 -99.99 -99.99 
1964 06 24.53   4.66  14.59 
1964 07 25.74 -99.99 -99.99 
1964 08 20.85 -99.99 -99.99 
1964 09 13.91   2.51   8.21 
1964 10 10.68  -2.00   4.34 
1964 11 -5.75 -13.06  -9.40 
1964 12 18.45 -26.93 -22.69 
1965 01 19.40 -28.72 -24.06 
1965 02 17.03 -28.95 -22.99 
1965 03 -6.10 -21.13 -13.61 
1965 04  8.04  -2.38   2.83 
1965 05 16.77   1.10   8.93 
1965 06 20.24   7.32  13.78 
1965 07 24.18   9.10  16.64 
1965 08 22.67   8.84  15.75 
1965 09 11.05   -.71   5.17 
1965 10 11.88  -2.28   4.80 
1965 11 -5.66 -15.21 -10.43 
1965 12 99.99 -17.91 -99.99 
1966 01 25.43 -34.91 -30.17 
1966 02 12.76 -29.05 -20.90 
1966 03 -1.53 -14.71  -8.12 
1966 04  3.10  -7.48  -2.19 
1966 05 15.92   1.40   8.66 
1966 06 19.17   7.68  13.42 
1966 07 24.09  10.12  17.10 
1966 08 22.61   8.34  15.47 
1966 09 19.75   4.17  11.96 
1966 10  9.46  -2.09   3.68 
1966 11 10.22 -19.34 -14.78 
1966 12 12.09 -20.06 -16.07 
1967 01 15.72 -26.29 -21.00 
1967 04  3.13  -9.47  -3.17 
1967 05 15.44    . 9   7.76 
1967 06 20.68   5.12  12.90 
1967 07 25.13   8.47  16.79 
1967 08 25.71   9.58  17.64 
1967 09 21.91   5.51  13.71 
1967 10  5.27  -2.79   1.24 
1967 11 -2.98 -10.14  -6.56 
1967 12 10.99 -99.99 -99.99 
1968 01 16.00 -26.73 -21.36 
1968 02 -9.68 -22.44 -16.06 
1968 03  1.68  -9.42  -3.87 
1968 04  8.27  -3.03   2.62 
1968 05 17.11   2.28   9.69 
1968 06 21.89   7.87  14.87 
1968 07 22.70   8.79  15.74 
1968 08 19.92   6.36  13.14 
1968 09 17.56   5.48  11.52 
1968 10  8.26  -1.49   3.38 
1968 11  -.17  -9.03  -4.60 
1968 12 13.52 -22.06 -17.79 
1969 01 23.67 -34.07 -28.87 
1969 02 10.86 -20.56 -15.70 
1969 03 -3.31 -17.83 -10.57 
1969 04 11.69  -1.58   5.05 
1969 05 15.85   1.10   8.47 
1969 06 18.92   4.05  11.48 
1969 07 23.45   7.33  15.39 
1969 08 24.93   9.58  17.25 
1969 09 14.98   4.01   9.49 
1969 10  2.60  -3.42   -.41 
1969 11 99.99 -10.33 -99.99 
1969 12 -7.76 -15.95 -11.85 
1970 01 15.74 -24.51 -20.12 
1970 02 -9.14 -21.05 -15.10 
1970 03 -6.21 -18.51 -12.36 
1970 04  5.57  -4.04    .76 
1970 05 14.84    .35   7.59 
1970 06 23.83  11.06  17.44 
1970 07 25.51  12.68  19.09 
1970 08 22.65   9.50  16.07 
1970 09 17.37   3.07  10.22 
1970 11 -5.67 -12.96  -9.31 
1971 03 -3.07 -99.99 -99.99 
1971 04  7.42  -4.31   1.55 
1971 05 20.10   1.91  11.00 
1971 06 22.03   8.09  15.06 
1971 07 21.25   7.11  14.18 
1971 08 25.46  10.84  18.15 
1971 09 17.28   3.94  10.61 
1971 10  9.08  -1.84   3.62 
1971 11 -3.60 -13.48  -8.54 
1971 12 16.89 -26.87 -21.88 
1972 02 99.99 -30.20 -99.99 
1972 03 -5.43 -15.92 -10.67 
1972 04  3.52  -8.93  -2.70 
1972 05 20.12 -99.99 -99.99 
1972 06 22.71   9.43  16.07 
1972 07 22.01   8.92  15.46 
1972 08 24.73  12.73  18.73 
1972 09 14.94   -.73   7.10 
1972 10  6.05  -4.54    .75 
1972 12 16.85 -25.72 -21.28 
1973 01 11.02 -20.62 -15.82 
1973 02 -9.52 -20.21 -14.87 
1973 03  1.51 -11.29  -4.89 
1973 04  8.02   1.00   4.51 
1973 05 17.96   5.25  11.61 
1973 06 19.08   7.72  13.40 
1973 07 24.06   9.75  16.90 
1973 08 23.42  10.81  17.11 
1973 09 16.54   3.10   9.82 
1973 10  9.22  -1.72   3.75 
1973 11 -7.14 -15.15 -11.14 
1973 12 16.11 -24.34 -20.22 
1974 01 22.26 -31.91 -27.08 
1974 02 11.12 -25.39 -18.25 
1974 03 -5.01 -17.29 -11.15 
1974 04  7.86  -6.29    .78 
1974 05  9.84    .21   5.02 
1974 06 21.24   8.57  14.90 
1974 07 24.63  11.72  18.17 
1974 08 20.50   7.65  14.07 
1974 09 99.99   2.26 -99.99 
1974 10 10.24  -2.26   3.98 
1974 11   .87  -8.45  -3.79 
1974 12 -6.16 -15.17 -10.66 
1975 01 11.92 -24.09 -18.00 
1975 02 -8.72 -21.35 -15.03 
1975 03 -5.21 -18.31 -11.76 
1975 04  6.54  -4.46   1.03 
1975 05 15.75   3.20   9.47 
1975 06 21.07   7.28  14.17 
1975 07 27.08  12.29  19.68 
1975 08 19.21   8.45  13.83 
1975 09 16.36   4.42  10.39 
1975 10  9.60   -.10   4.75 
1975 11 -1.00  -9.04  -5.02 
1975 12 12.39 -21.88 -17.13 
1976 01 13.11 -20.89 -17.00 
1976 02 -8.47 -17.93 -13.20 
1976 03 -3.10 -13.48  -8.29 
1976 04 14.60    .60   7.60 
1976 05 22.90   8.09  15.49 
1976 07 23.93  11.56  17.74 
1976 08 24.79   9.99  17.39 
1976 09 22.18   5.27  13.72 
1976 10  5.80  -3.72   1.04 
1976 11 99.99 -12.04 -99.99 
1976 12 -9.81 -20.74 -15.27 
1977 01 19.89 -27.98 -23.93 
1977 02 -2.30 -13.07  -7.68 
1977 03   .18 -10.32  -5.06 
1977 04 13.37   -.22   6.57 
1977 05 22.67   8.00  15.33 
1977 06 24.13  11.30  17.71 
1977 07 23.09   9.96  16.52 
1977 08 18.14   5.22  11.67 
1977 09 14.19   4.09   9.13 
1977 10 12.49   -.57   5.96 
1977 11 -4.41 -13.31  -8.86 
1977 12 16.42 -24.58 -20.50 
1978 01 18.26 -28.53 -23.39 
1978 02 10.65 -25.09 -17.86 
1978 03  -.93 -16.93  -8.93 
1978 04  7.53  -3.35   2.09 
1978 05 21.24   5.78  13.51 
1978 06 22.35   6.24  14.29 
1978 07 24.19   7.56  15.87 
1978 08 20.95   6.32  13.63 
1978 09 17.58   3.14  10.36 
1978 10 12.88   -.15   6.36 
1978 11 -6.54 -17.11 -11.82 
1978 12 12.02 -27.71 -19.86 
1979 01 14.95 -29.55 -22.25 
1979 02 16.67 -29.26 -22.96 
1979 03 -3.13 -14.60  -8.86 
1979 04  3.23  -7.63  -2.20 
1979 05 17.75   2.57  10.16 
1979 06 22.92   6.81  14.86 
1979 07 26.95  13.05  20.00 
1979 08 23.73   8.18  15.95 
1979 09 20.46   4.14  12.30 
1979 10  8.45    .55   4.50 
1979 11 -2.67  -8.60  -5.64 
1979 12 -5.27 -12.95  -9.10 
1980 01 14.49 -22.49 -18.49 
1980 02 -8.87 -19.07 -13.96 
1980 03 -3.21 -12.85  -8.03 
1980 04 17.50 -99.99 -99.99 
1980 05 23.59 -99.99 -99.99 
1980 06 24.17  10.53  17.35 
1980 07 25.40  11.74  18.57 
1980 08 21.15   7.83  14.49 
1980 09 16.15   2.84   9.49 
1980 10 11.09    .81   5.95 
1980 11  -.17  -8.20  -4.18 
1980 12 99.99 -25.23 -99.99 
1981 01 -5.32 -15.55 -10.43 
1981 02 -5.12 -16.02 -10.57 
1981 03  3.23  -8.39  -2.58 
1981 04  8.20  -4.40   1.89 
1981 05 18.82   2.35  10.59 
1981 06 21.31   6.78  14.04 
1981 07 24.02  11.55  17.78 
1981 08 26.24  11.73  18.98 
1981 09 18.48   5.07  11.77 
1981 10  6.79  -2.23   2.28 
1981 11  2.40  -4.46  -1.03 
1981 12 10.71 -18.70 -14.70 
1982 01 26.00 -36.61 -31.30 
1982 02 12.56 -24.00 -18.28 
1982 03 99.99 -17.25 -99.99 
1982 04  7.96  -6.00    .98 
1982 05 14.81   3.61   9.21 
1982 06 21.67   6.59  14.13 
1982 07 23.80   9.50  16.65 
1982 08 20.24   7.65  13.94 
1982 09 16.59   3.50  10.04 
1982 10  9.12  -1.58   3.77 
1982 11 -6.05 -14.96 -10.50 
1983 01 10.97 -19.93 -15.45 
1983 02 -8.71 -17.93 -13.32 
1983 03 -3.39 -13.58  -8.48 
1983 04  6.63  -5.31    .66 
1983 06 21.73   8.02  14.87 
1983 07 24.42  12.21  18.31 
1983 08 27.48  12.13  19.80 
1983 09 15.69   4.42  10.05 
1983 10 11.43  -1.48   4.97 
1983 11  -.45  -5.03  -2.74 
1983 12 19.00 -27.48 -23.24 
1984 01 -8.08 -20.14 -14.11 
1984 02 -1.03 -11.83  -6.43 
1984 03 -3.31 -16.32  -9.81 
1984 04 12.14   -.69   5.72 
1984 05 13.38   1.38   7.38 
1984 06 22.00   7.93  14.96 
1984 07 25.12  10.33  17.72 
1984 08 25.90  11.26  18.58 
1984 09 12.10   1.83   6.96 
1984 10  6.56  -2.42   2.07 
1984 11 -7.45 -15.70 -11.57 
1984 12 17.91 -27.83 -22.87 
1985 01 13.77 -24.39 -19.08 
1985 02 99.99 -26.61 -99.99 
1985 03  2.00 -11.80  -4.90 
1985 04  8.29  -1.87   3.21 
1985 05 17.37   4.67  11.03 
1985 06 17.69   5.70  11.69 
1985 07 24.04  10.39  17.21 
1985 08 20.32   7.75  14.03 
1985 09 12.89   2.18   7.53 
1985 10  8.05  -2.33   2.86 
1985 11 12.80 -20.97 -16.88 
1985 12 10.98 -21.00 -15.99 
1986 01 99.99 -17.48 -99.99 
1986 02 -9.22 -21.31 -15.26 
1986 03  1.07  -9.67  -4.30 
1986 04  7.50  -4.10   1.70 
1986 05 17.77   5.19  11.48 
1986 06 22.54   8.22  15.38 
1986 07 22.19  10.66  16.42 
1986 08 23.27   8.35  15.81 
1986 09 13.68   3.19   8.43 
1986 10 10.38  -1.13   4.62 
1986 11 -6.96 -15.72 -11.34 
1986 12 -5.74 -15.77 -10.75 
1987 01 -7.81 -17.18 -12.49 
1987 02 -4.67 -13.73  -9.20 
1987 03 -1.80 -11.48  -6.64 
1987 04 12.85    .-5   6.40 
1987 05 19.10   5.68  12.39 
1987 06 24.05  10.73  17.39 
1987 07 21.95  11.74  16.84 
1987 08 19.94   7.23  13.58 
1987 09 19.65   5.60  12.62 
1987 10  7.12  -1.32   2.90 
1987 11  1.92  -6.82  -2.45 
1987 12 -6.54 -15.00 -10.77 
1988 01 15.38 -25.47 -20.42 
1988 02 10.04 -21.11 -15.57 
1988 03 -1.52 -11.97  -6.74 
1988 04  9.32  -2.57   3.37 
1988 05 21.60   5.68  13.64 
1988 06 26.42  12.52  19.47 
1988 07 24.97  11.43  18.20 
1988 08 22.13  10.34  16.23 
1988 09 16.68   4.62  10.65 
1988 10  8.57  -2.80   2.88 
1988 11 -2.72  -8.35  -5.54 
1988 12 -9.31 -16.96 -13.14 
1989 01 11.00 -20.29 -15.64 
1989 02 12.14 -22.29 -17.21 
1989 03 -5.70 -18.70 -12.20 
1989 04  9.68  -4.27   2.70 
1989 05 18.84   3.87  11.35 
1989 06 22.45   8.97  15.71 
1989 07 26.60  12.45  19.52 
1989 08 24.05  10.03  17.03 
1989 09 16.59   4.82  10.70 
1989 10  9.27  -1.02   4.12 
1989 11 -4.89 -15.25 -10.07 
1989 12 14.26 -26.17 -20.21 
1990 01 11.45 -22.17 -16.81 
1990 02 12.93 -25.09 -19.01 
1990 03  1.73  -8.89  -3.58 
1990 04  7.98  -3.33   2.32 
1990 05 17.66   3.38  10.52 
1990 07 23.52  10.90  17.20 
1990 08 23.24   9.43  16.34 
1990 09 18.36   5.02  11.69 
1990 10  5.71  -3.45   1.13 
1990 11 -6.19 -15.14 -10.66 
1990 12 99.99 -26.66 -99.99 
1991 02 -4.21 -14.36  -9.28 
1991 03 -2.29 -16.00  -9.14 
1991 04  9.12  -1.62   3.75 
1991 05 18.35   4.69  11.52 
1991 06 22.33  10.50  16.41 
1991 07 25.09  11.29  18.19 
1991 08 27.06  11.83  19.44 
1991 09 16.73   4.88  10.80 
1991 10  2.75  -5.36  -1.30 
1991 11 -6.90 -15.85 -11.37 
1992 01 -7.68 -18.79 -13.23 
1992 02 -6.15 -17.20 -11.67 
1992 03  2.47 -99.99 -99.99 
1992 04  8.67  -3.74   2.46 
1992 05 16.69   2.78   9.73 
1992 06 21.41   6.03  13.72 
1992 08 21.95   7.11  14.53 
1992 09 14.26   2.62   8.44 
1992 10 99.99  -1.48 -99.99 
1993 01 13.31 -22.62 -17.96 
1993 02 -9.12 -19.02 -14.07 
1993 03  4.27  -8.37  -2.05 
1993 04  8.55  -1.21   3.67 
1993 05 16.62   3.45  10.03 
1993 06 19.79   6.24  13.01 
1993 07 21.15   9.89  15.52 
1993 08 21.13   9.22  15.17 
1993 09 13.33   2.23   7.78 
1993 10  7.23  -3.13   2.05 
1993 11 -5.17 -12.18  -8.67 
1993 12 -8.14 -16.04 -12.09 
1994 01 19.89 -29.87 -24.88 
1994 02 19.39 -27.38 -23.38 
