1955 03 -99.99  -9.68 -99.99 
1955 06  22.63 -99.99 -99.99 
1955 07  27.38   3.49  15.43 
1955 08  31.44   2.36  16.90 
1955 09  24.40  -2.08  11.15 
1955 10  18.66  -5.75   6.45 
1955 11   8.00  -9.42   -.71 
1955 12   3.31  -9.18  -2.93 
1956 01   3.95  -7.75  -1.90 
1956 02   1.38 -14.48  -6.55 
1956 04  14.67 -99.99 -99.99 
1956 05  19.00 -99.99 -99.99 
1956 06  24.15   0.84  12.49 
1956 07  29.87   3.79  16.83 
1956 09  25.82  -1.90  11.96 
1956 12   6.38 -12.61  -3.11 
1957 01   0.72 -17.18  -8.23 
1957 02   7.06  -9.28  -1.10 
1957 03   7.68  -6.48   0.59 
1957 06  23.93   2.24  13.08 
1957 07  29.35   2.63  15.99 
1957 08  29.26   1.42  15.34 
1957 09  25.58  -1.96  11.81 
1958 01   4.11 -15.81  -5.85 
1958 02   7.19  -8.60   -.70 
1958 03   4.85 -10.52  -2.83 
1958 04  10.94  -2.00   4.46 
1958 05  23.87   5.74  14.80 
1958 06  22.98   6.94  14.96 
1958 07  28.13   4.67  16.40 
1958 08  30.82   4.21  17.51 
1958 09  25.55  -2.34  11.60 
1958 10  16.27  -6.79   4.74 
1958 11  11.02 -10.22   0.39 
1958 12   7.95 -10.29  -1.17 
1959 01   5.16  -9.87  -2.35 
1959 02   4.08 -10.89  -3.40 
1959 03   9.55  -7.42   1.06 
1959 04  17.26   -.67   8.29 
1959 05  16.59  -1.74   7.42 
1959 06  25.69   3.78  14.73 
1959 07  31.00   5.51  18.25 
1959 08  29.70   2.07  15.88 
1959 09  21.14  -1.30   9.92 
1959 10  14.00  -3.45   5.27 
1959 11  11.95 -12.15  -0.09 
1959 12   6.05 -18.12  -6.03 
1960 01   1.88 -15.82  -6.97 
1960 02   2.33 -15.47  -6.56 
1960 03   9.13  -7.28   0.92 
1960 04  14.87  -3.37   5.75 
1960 05  18.54  -2.31   8.11 
1960 06  27.25   5.05  16.15 
1960 07  32.41   5.01  18.71 
1960 08  28.79   0.75  14.77 
1960 10  17.28 -99.99 -99.99 
1960 11   9.16 -10.52   -.68 
1960 12   6.08 -15.69  -4.80 
1961 02   6.66  -5.58   0.53 
1961 03   8.07  -7.11   0.47 
1961 04  14.04  -3.56   5.24 
1961 05  19.93   -.36   9.78 
1961 06  26.79   4.46  15.62 
1961 07  31.96   4.98  18.46 
1961 08  30.95   4.14  17.54 
1961 10  17.65 -10.49   3.58 
1961 11 -99.99 -12.69 -99.99 
1961 12   3.44 -14.53  -5.54 
1962 01   2.65 -17.61  -7.48 
1962 02   5.01  -8.54  -1.76 
1962 03   6.03 -12.25  -3.11 
1962 04  17.70  -6.84   5.43 
1962 05  16.85   -.78   8.03 
1962 06  23.97   -.36  11.80 
1962 07  28.83   0.55  14.69 
1962 12   9.72 -16.59  -3.43 
1963 01   4.17 -18.93  -7.37 
1963 02  10.00  -8.55   0.72 
1963 03   7.26 -10.57  -1.65 
1963 08  30.28   2.25  16.26 
1964 01   2.25 -15.48  -6.61 
1964 02   2.91 -17.35  -7.22 
1964 03   4.82 -13.62  -4.39 
1964 05  18.75  -2.69   8.03 
1964 06  20.23   1.96  11.09 
1964 07  30.61   3.42  17.01 
1964 08  28.84   0.90  14.87 
1964 09  23.39  -5.93   8.72 
1964 10  21.41  -7.52   6.94 
1964 11   8.43 -11.37  -1.46 
1964 12   3.09  -9.43  -3.17 
1965 01   3.72  -9.81  -3.04 
1965 02   6.12 -11.14  -2.51 
1965 03   7.43 -12.01  -2.29 
1965 04  12.87  -3.71   4.58 
1965 05  16.11  -3.78   6.16 
1965 06  21.87   0.84  11.35 
1965 07  28.80   3.57  16.18 
1965 08  26.23   3.10  14.66 
1965 10  21.79  -7.20   7.29 
1965 11  11.63  -6.33   2.65 
1965 12   4.04 -13.25  -4.60 
1966 01   2.49 -13.20  -5.35 
1966 02   2.57 -15.47  -6.45 
1966 03   9.01  -9.09  -0.03 
1966 04  14.90  -8.38   3.25 
1966 05  23.19  -2.27  10.46 
1966 06  24.20   0.42  12.31 
1966 07  30.91   2.84  16.87 
1966 08  29.68   2.39  16.03 
1966 09  25.47   0.38  12.92 
1966 10  17.82  -7.58   5.12 
1966 11   9.55  -5.60   1.97 
1966 12   1.77 -12.44  -5.33 
1967 01   3.63  -7.49  -1.92 
1967 02   6.33  -8.74  -1.20 
1967 03   8.50  -5.95   1.27 
1967 04   8.53  -5.01   1.75 
1967 05  18.70  -2.34   8.17 
1967 06  20.57   2.41  11.49 
1967 07  30.85   5.02  17.93 
1967 08  31.50   4.36  17.93 
1967 09  26.52   1.40  13.96 
1967 10  19.83  -5.72   7.05 
1967 11  10.94  -5.86   2.53 
1967 12   1.11 -12.43  -5.66 
1968 02   8.71  -5.44   1.63 
1968 03  10.35  -6.96   1.69 
1968 04  11.43  -7.06   2.18 
1968 05  18.20  -2.66   7.77 
1968 06 -99.99   1.32 -99.99 
1968 08  23.54   3.69  13.61 
1968 09  23.29  -1.47  10.91 
1968 10  17.77  -5.48   6.14 
1968 12   1.71 -10.18  -4.23 
1969 01   3.43  -8.67  -2.62 
1969 02   2.95 -13.48  -5.26 
1969 03   6.02 -13.35  -3.66 
1969 04  14.94  -4.83   5.05 
1969 05  22.35   0.19  11.27 
1969 07  29.63   4.44  17.03 
1969 08  31.99   1.81  16.90 
1969 09  25.93   -.44  12.74 
1969 10  12.43  -5.61   3.41 
1969 11   9.96  -9.93   0.01 
1969 12   4.09 -10.22  -3.06 
1970 01   2.68  -8.31  -2.81 
1970 02   8.35  -8.02   0.16 
1970 03   7.55  -7.74  -0.09 
1970 04   8.72  -6.61   1.05 
1970 05  18.52   -.95   8.78 
1970 06  23.47   2.86  13.16 
1970 07  28.69   5.78  17.23 
1970 08  31.27   3.68  17.47 
1970 09  21.57  -5.00   8.28 
1970 10  15.24  -7.72   3.76 
1970 11   7.63  -4.28   1.67 
1970 12   1.82 -10.93  -4.55 
1971 01   3.91  -8.32  -2.20 
1971 02   5.58  -9.26  -1.84 
1971 03   6.67  -8.89  -1.11 
1971 04  11.93  -4.21   3.85 
1971 05  17.09   -.38   8.35 
1971 06  22.15   2.03  12.09 
1971 07  29.45   4.33  16.89 
1971 08  31.35   5.13  18.24 
1971 09  22.53  -4.13   9.20 
1971 10  13.95  -5.98   3.98 
1971 12   -.23 -13.84  -7.03 
1972 01   1.45 -13.25  -5.90 
1972 02   5.65  -9.12  -1.73 
1972 03  11.87  -5.52   3.17 
1972 04  12.31  -5.46   3.42 
1972 05  20.45  -2.20   9.12 
1972 06  24.65   3.78  14.21 
1972 07  30.18   2.51  16.34 
1972 08  29.97   3.32  16.64 
1972 09  20.97  -1.52   9.72 
1972 10  15.10  -3.17   5.96 
1972 11   5.33  -7.21   -.94 
1972 12   0.58 -13.08  -6.24 
1973 01   1.67 -14.03  -6.18 
1973 02   5.88 -10.88  -2.50 
1973 03   6.01  -6.62   -.30 
1973 04  12.01  -4.59   3.71 
1973 07  29.41   4.66  17.03 
1973 09  23.16   -.89  11.13 
1973 10 -99.99  -5.77 -99.99 
1974 01   2.30 -12.56  -5.13 
1974 02   4.73 -12.05  -3.66 
1974 03   8.70  -4.38   2.15 
1974 04  13.17  -4.53   4.31 
1974 05  19.44  -2.11   8.66 
1974 06  28.21   2.61  15.41 
1974 07  30.00   5.25  17.62 
1974 08  28.64   1.57  15.10 
1974 09  26.80  -3.27  11.76 
1974 10  17.73  -3.85   6.93 
1974 11   9.99 -99.99 -99.99 
1974 12   3.26 -12.79  -4.76 
1975 02   3.62 -10.94  -3.66 
1975 03   4.96  -6.37   -.70 
1975 04   6.69  -5.44   0.62 
1975 06  22.19   1.14  11.66 
1975 07  29.60   6.67  18.13 
1975 08  27.10   2.10  14.60 
1975 09  25.03  -2.24  11.39 
1975 10  16.42  -2.83   6.79 
1975 11   6.93  -8.77   -.92 
1975 12   6.67  -8.08   -.70 
1976 01   5.35 -13.71  -4.18 
1976 02   6.55  -8.18   -.81 
1976 03   6.67 -12.41  -2.87 
1976 04  12.53  -4.19   4.16 
1976 05  21.40   0.17  10.78 
1976 06  23.13   2.36  12.75 
1976 07  30.09   5.69  17.89 
1976 09  23.31   1.20  12.25 
1976 10  16.45  -5.61   5.42 
1976 12   8.43 -15.46  -3.51 
1977 01   4.16 -17.03  -6.43 
1977 02   8.70 -11.09  -1.19 
1977 03   5.84  -9.31  -1.73 
1977 04  16.85  -5.19   5.83 
1977 05  13.85  -1.26   6.29 
1977 06  26.43   4.83  15.63 
1977 07  29.31   3.35  16.33 
1977 08  28.15   5.04  16.59 
1977 09  23.74  -1.10  11.32 
1977 10  20.12  -6.30   6.91 
1977 11   9.72  -7.67   1.02 
1977 12   6.60  -6.10   0.25 
1978 02   5.72 -99.99 -99.99 
1978 03  12.60 -99.99 -99.99 
1978 07  29.32   3.71  16.51 
1978 08  29.01   1.05  15.03 
1978 09  21.77   -.28  10.74 
1978 10  19.95  -6.96   6.49 
1978 11   7.89  -8.87   -.49 
1978 12   0.93 -12.40  -5.73 
1979 01  -0.04 -15.95  -7.99 
1979 02   3.77  -8.14  -2.18 
1979 03   8.93  -7.64   0.64 
1979 04  12.83  -4.21   4.30 
1979 05  17.95   -.98   8.49 
1979 06  25.46   0.89  13.17 
1979 07  29.55   4.35  16.94 
1979 08  27.93   4.30  16.11 
1979 09  27.78  -1.76  13.01 
1979 10  18.53  -2.85   7.84 
1979 11   6.47 -11.02  -2.27 
1979 12   7.03 -11.04  -2.00 
1980 01   3.22  -9.33  -3.05 
1980 02   7.82  -5.92   0.95 
1980 03   6.44  -7.41   -.48 
1980 05  16.11   1.02   8.56 
1980 06  21.69   1.65  11.67 
1980 07  29.60   5.26  17.43 
1980 08  27.46   2.59  15.02 
1980 09  23.65   0.87  12.26 
1980 10  18.54  -5.18   6.68 
1980 11  10.58  -9.10   0.73 
1980 12   8.60 -10.62  -1.00 
1981 01   8.58  -8.91   -.16 
1981 02   7.89 -10.18  -1.14 
1981 03   9.21  -6.60   1.30 
1981 04  14.41  -2.98   5.71 
1981 05  15.90  -1.13   7.38 
1981 06  24.06   2.95  13.50 
1981 07  29.02   3.30  16.16 
1981 08  30.32   3.39  16.85 
1981 09  24.96   0.27  12.61 
1981 11  10.65  -5.15   2.74 
1982 01   0.26 -13.63  -6.68 
1982 03 -99.99  -5.81 -99.99 
1982 04 -99.99  -7.53 -99.99 
1982 05  16.71  -2.57   7.07 
1982 06  22.19   2.05  12.12 
1982 07  26.72   4.94  15.83 
1982 08  29.34   3.15  16.24 
1982 09  19.46   2.21  10.84 
1982 10 -99.99  -3.38 -99.99 
1982 11   5.81  -9.39  -1.79 
1982 12   2.64 -10.43  -3.89 
1983 01   5.38  -6.75   -.68 
1983 02   4.84  -8.10  -1.63 
1983 03   7.28  -2.82   2.23 
1983 04   8.93  -5.13   1.90 
1983 05  15.67  -1.07   7.30 
1983 06  21.06   2.46  11.76 
1983 07  26.75   3.09  14.92 
1983 08  27.83   7.02  17.42 
1983 09 -99.99   0.37 -99.99 
1983 10  17.24  -3.20   7.02 
1983 11   6.92  -4.50   1.21 
1983 12   0.68  -8.62  -3.97 
1984 01   1.56 -13.62  -6.03 
1984 02   4.17 -13.18  -4.50 
1984 03   6.68  -6.95   -.13 
1984 04   8.31  -3.37   2.47 
1984 05  16.69   1.25   8.97 
1984 06  20.78   2.93  11.85 
1984 07  27.95   7.15  17.55 
1984 08  28.33   6.49  17.41 
1984 09  23.79   -.63  11.58 
1984 10  11.49  -3.90   3.79 
1984 11   7.51  -5.38   1.06 
1985 01   0.87 -18.81  -8.96 
1985 02   2.77 -16.46  -6.84 
1985 03   5.75 -11.35  -2.80 
1985 04  16.95  -3.39   6.78 
1985 05 -99.99  -0.05 -99.99 
1985 06  25.32   2.79  14.05 
1985 07  29.98   7.16  18.57 
1985 08 -99.99   1.93 -99.99 
1985 09  17.69   -.55   8.57 
1985 10  16.00  -5.89   5.05 
1985 11   4.36  -7.87  -1.75 
1985 12   2.01 -16.37  -7.18 
1986 01   6.08  -8.55  -1.23 
1986 02   6.97  -5.06   0.95 
1986 03  12.12  -3.83   4.14 
1986 04 -99.99  -2.52 -99.99 
1986 05  19.00  -1.17   8.91 
1986 06  26.33   3.61  14.97 
1986 07  27.33   3.18  15.25 
1986 08  30.71   5.27  17.99 
1986 09 -99.99   -.84 -99.99 
1986 10 -99.99  -4.62 -99.99 
1986 11  10.42  -7.25   1.58 
1986 12   6.89 -13.29  -3.20 
1987 01   3.36 -15.99  -6.31 
1987 02   5.49 -10.20  -2.35 
1987 03   8.21  -5.67   1.27 
1987 04  19.61  -4.85   7.38 
1987 05  18.93   2.67  10.80 
1987 06  24.35   2.87  13.61 
1987 07 -99.99   3.26 -99.99 
1987 08  28.23   2.46  15.34 
1987 09  26.28  -2.50  11.89 
1987 10  21.12  -5.76   7.68 
1987 11   8.01  -7.32   0.34 
1987 12   2.46 -10.31  -3.92 
1988 02   6.73 -10.54  -1.90 
1988 03   8.21  -7.31   0.45 
1988 04 -99.99  -4.39 -99.99 
1988 05  19.04  -1.86   8.59 
1988 06  25.45   4.04  14.74 
1988 07  30.14   4.06  17.10 
1988 08  29.79   1.78  15.78 
1988 09 -99.99  -3.28 -99.99 
1988 10  23.34  -4.94   9.20 
1988 11   4.94  -6.15   -.60 
1988 12   2.09 -11.18  -4.54 
1989 01   1.16 -99.99 -99.99 
1989 02   2.91 -11.48  -4.28 
1989 03   8.63  -3.10   2.76 
1989 04  15.73  -2.54   6.59 
1989 05  17.44  -1.43   8.00 
1989 06  24.20   1.69  12.94 
1989 07  30.96   4.33  17.64 
1989 08  27.37   3.00  15.18 
1989 09  22.89  -1.11  10.89 
1989 10  15.30  -4.12   5.59 
1989 11   9.78  -9.22   0.27 
1989 12   5.82 -11.84  -3.01 
1990 02   3.34 -13.76  -5.21 
1990 03  10.08  -5.18   2.45 
1990 04  17.66  -2.31   7.67 
1990 05  16.29  -1.65   7.32 
1990 06  23.11   2.09  12.60 
1990 07 -99.99   4.67 -99.99 
1990 08  28.85   4.37  16.61 
1990 09  26.36   0.64  13.50 
1990 10 -99.99  -6.29 -99.99 
1990 11   9.39  -7.82   0.78 
1990 12 -99.99 -17.51 -99.99 
1991 01   3.20 -14.62  -5.71 
1991 02   9.97  -7.81   1.08 
1991 03 -99.99  -5.86 -99.99 
1991 04 -99.99  -4.56 -99.99 
1991 05 -99.99  -1.89 -99.99 
1991 06  22.56   0.33  11.44 
1991 07  30.04   4.77  17.40 
1991 08 -99.99   4.60 -99.99 
1991 09  24.45   -.96  11.74 
1991 10  18.41  -6.45   5.98 
1991 11   7.54  -6.62   0.46 
1991 12   6.29 -11.64  -2.67 
1992 01   6.70 -12.32  -2.81 
1992 02 -99.99  -7.82 -99.99 
1992 03 -99.99  -6.36 -99.99 
1992 04  17.91  -3.77   7.07 
1992 05  23.47  -1.38  11.04 
1992 06  23.00   1.29  12.14 
1992 07  27.64   2.18  14.91 
1992 08 -99.99   0.16 -99.99 
1992 09  24.31  -1.77  11.27 
1992 11   6.10  -9.79  -1.84 
1993 01   0.45 -16.10  -7.82 
1993 02   2.71 -14.50  -5.89 
1993 03  12.06  -5.02   3.52 
1993 05  19.56   2.63  11.09 
1993 06  19.84 -99.99 -99.99 
1993 07  22.89 -99.99 -99.99 
1993 08  24.82 -99.99 -99.99 
1993 09 -99.99   -.47 -99.99 
1993 10 -99.99  -5.59 -99.99 
1993 11   6.12 -14.31  -4.09 
1993 12   3.19 -11.40  -4.10 
1994 01   5.77 -10.59  -2.41 
1994 02   4.04 -16.66  -6.31 
1994 03  12.33  -6.97   2.68 
1994 04  15.31  -3.87   5.72 
1994 05  19.12   1.76  10.44 
1994 06  24.62   1.93  13.27 
1994 07  31.04   4.48  17.76 
1994 08  30.85   3.93  17.39 
1994 09 -99.99   -.55 -99.99 
1994 10 -99.99  -3.24 -99.99 
1994 11   7.34 -99.99 -99.99 
1994 12   5.09 -12.90  -3.90 
1995 01   6.29  -6.95   -.32 
1995 02  12.51  -5.74   3.38 
1995 03  10.68  -4.41   3.13 
1995 04  14.82  -2.08   6.37 
1995 05  17.34   0.72   9.03 
1995 06  22.07   1.73  11.90 
1995 07  28.82   3.22  16.02 
1995 08  29.53   1.81  15.67 
1995 09 -99.99   -.87 -99.99 
1995 10 -99.99  -7.17 -99.99 
1995 11 -99.99 -10.78 -99.99 
1995 12 -99.99 -10.75 -99.99 
1996 01   4.44  -9.25  -2.40 
1996 02   7.95 -10.07  -1.05 
1996 03  10.28  -6.20   2.04 
1996 04  14.70  -3.48   5.60 
1996 05  16.52   -.54   7.99 
1996 06  25.37   2.20  13.78 
1996 07  30.46   3.98  17.21 
1996 08 -99.99   2.38 -99.99 
