1951 01 99.99  14.43 -99.99 
1951 02 99.99  13.94 -99.99 
1951 03 99.99  16.48 -99.99 
1951 04 99.99  20.55 -99.99 
1951 05 99.99  24.04 -99.99 
1951 06 99.99  23.24 -99.99 
1951 07 99.99  22.65 -99.99 
1951 08 99.99  22.91 -99.99 
1951 09 99.99  22.96 -99.99 
1951 10 99.99  21.90 -99.99 
1951 11 99.99  20.21 -99.99 
1951 12 99.99  16.75 -99.99 
1952 01 99.99  14.34 -99.99 
1952 03 99.99  16.93 -99.99 
1952 04 99.99  21.72 -99.99 
1952 05 99.99  24.51 -99.99 
1952 06 99.99  24.19 -99.99 
1952 07 99.99  23.68 -99.99 
1952 08 99.99  23.31 -99.99 
1952 09 99.99  22.99 -99.99 
1952 10 99.99  22.67 -99.99 
1952 11 99.99  20.04 -99.99 
1952 12 99.99  15.23 -99.99 
1953 01 99.99  15.17 -99.99 
1953 02 99.99  15.70 -99.99 
1953 03 99.99  17.46 -99.99 
1953 04 99.99  23.75 -99.99 
1953 05 99.99  24.04 -99.99 
1953 06 99.99  23.94 -99.99 
1953 07 99.99  24.19 -99.99 
1953 08 99.99  23.65 -99.99 
1953 09 99.99  23.68 -99.99 
1953 10 99.99  23.14 -99.99 
1953 11 99.99  20.40 -99.99 
1953 12 99.99  16.87 -99.99 
1954 01 99.99  12.85 -99.99 
1954 02 99.99  14.06 -99.99 
1954 03 99.99  17.12 -99.99 
1954 04 99.99  23.43 -99.99 
1954 05 99.99  24.26 -99.99 
1954 06 99.99  24.10 -99.99 
1954 07 31.26  23.69  27.47 
1954 08 30.77  23.33  27.05 
1954 09 31.70  23.43  27.56 
1954 10 31.54  21.76  26.65 
1954 11 31.06  18.69  24.87 
1954 12 29.65  15.90  22.77 
1955 01 30.22  12.49  21.35 
1955 02 33.73  13.56  23.64 
1955 03 35.90  16.31  26.10 
1955 04 35.46  21.45  28.45 
1955 05 33.95  23.78  28.86 
1955 06 30.89  23.56  27.22 
1955 07 30.04  23.19  26.61 
1955 08 30.84  23.27  27.05 
1955 09 31.46  22.75  27.10 
1955 10 32.57  21.75  27.16 
1955 11 30.25  18.60  24.42 
1955 12 28.38  12.06  20.21 
1956 01 30.03  11.45  20.74 
1956 02 32.75  13.42  23.09 
1956 03 36.72  15.85  26.28 
1956 04 36.89  21.35  29.12 
1956 05 32.47  23.43  27.95 
1956 06 31.59  22.91  27.25 
1956 07 31.30  23.13  27.21 
1956 08 30.82  23.01  26.91 
1956 09 30.99  22.48  26.73 
1956 10 31.60  21.23  26.41 
1956 11 30.67  18.60  24.63 
1956 12 30.02  14.82  22.42 
1957 01 30.48  13.16  21.82 
1957 02 32.63  12.74  22.68 
1957 03 36.18  16.11  26.14 
1957 05 37.49  24.35  30.92 
1957 06 31.79  23.90  27.84 
1957 07 30.69  23.53  27.11 
1957 08 30.92  23.54  27.23 
1957 09 31.64  23.46  27.55 
1957 10 32.59  22.27  27.43 
1957 11 32.68  19.56  26.12 
1957 12 30.61  14.57  22.59 
1958 01 29.89  13.70  21.79 
1958 02 32.05  13.61  22.83 
1958 03 36.91  18.29  27.60 
1958 04 37.86  21.98  29.92 
1958 05 35.84  24.38  30.11 
1958 06 31.76  23.70  27.73 
1958 07 30.46  23.88  27.16 
1958 08 31.03  23.63  27.33 
1958 09 31.49  23.42  27.45 
1958 10 32.28  22.71  27.49 
1958 11 30.83  18.50  24.66 
1958 12 28.10  11.88  19.99 
1959 01 30.25  14.20  22.22 
1959 02 33.08  12.82  22.95 
1959 03 35.82  17.04  26.43 
1959 04 38.12  24.10  31.11 
1959 05 35.00  23.68  29.34 
1959 06 32.11  24.00  28.05 
1959 07 31.04  23.36  27.20 
1959 08 29.73  22.98  26.35 
1959 09 30.28  22.95  26.61 
1959 10 31.64  21.11  26.37 
1959 11 32.48  18.87  25.68 
1959 12 32.13  17.62  24.88 
1960 01 30.15  15.57  22.86 
1960 02 31.93  15.08  23.50 
1960 03 35.74  16.15  25.94 
1960 04 39.20  22.15  30.67 
1960 05 35.87  24.32  30.09 
1960 06 31.53  23.34  27.43 
1960 07 30.54  22.93  26.73 
1960 08 30.09  23.29  26.69 
1960 09 31.24  22.87  27.05 
1960 10 31.71  22.25  26.98 
1960 11 32.14  20.85  26.49 
1960 12 28.86  17.03  22.94 
1961 01 29.76  15.11  22.43 
1961 02 32.59  15.89  24.24 
1961 03 35.93  17.51  26.72 
1961 04 37.31  22.76  30.03 
1961 05 33.46  24.18  28.82 
1961 06 30.06  23.23  26.64 
1961 07 29.52  23.00  26.26 
1961 08 29.36  22.78  26.07 
1961 09 30.07  21.76  25.91 
1961 10 31.16  21.29  26.22 
1961 11 31.07  18.98  25.02 
1961 12 29.10  16.01  22.55 
1962 01 28.95  15.06  22.00 
1962 02 31.59  14.99  23.29 
1962 03 35.89  16.93  26.41 
1962 04 37.45  22.63  30.04 
1962 05 35.05  24.17  29.61 
1962 06 30.80  23.79  27.29 
1962 07 30.35  23.85  27.10 
1962 08 30.83  23.74  27.28 
1962 09 31.95  23.58  27.76 
1962 10 31.33  21.81  26.57 
1962 11 31.66  18.16  24.91 
1962 12 30.00  14.02  22.01 
1963 01 29.70  12.69  21.19 
1963 02 32.90  12.92  22.91 
1963 03 35.91  17.92  26.91 
1963 04 36.78  21.58  29.18 
1963 05 35.61  23.25  29.43 
1963 11 31.49  19.24  25.36 
1963 12 28.26  16.04  22.15 
1964 01 29.97  13.49  21.73 
1964 02 33.43  13.80  23.61 
1964 03 36.55  17.41  26.98 
1964 04 37.58  21.43  29.50 
1964 05 33.09  23.73  28.41 
1964 06 31.39  23.85  27.62 
1964 07 30.29  23.26  26.77 
1964 08 30.26  23.55  26.90 
1964 09 31.23  23.38  27.30 
1964 10 31.48  22.78  27.13 
1964 11 29.97  19.42  24.69 
1964 12 28.17  14.72  21.44 
1965 01 28.88  13.52  21.20 
1965 02 31.87  13.81  22.84 
1965 03 35.04  15.15  25.09 
1965 04 37.25  21.94  29.59 
1965 05 35.59  24.28  29.93 
1965 06 30.06  23.64  26.84 
1965 07 30.64  23.59  27.11 
1965 08 30.75  23.17  26.96 
1965 09 31.07  23.09  27.08 
1965 10 30.77  21.84  26.30 
1965 11 31.08  18.95  25.02 
1965 12 29.95  18.25  24.10 
1966 01 30.54  16.08  23.31 
1966 02 33.52  13.90  23.71 
1966 03 36.05  16.89  26.47 
1966 04 38.97  22.91  30.94 
1966 05 34.74  24.73  29.73 
1966 06 31.35  23.57  27.46 
1966 07 31.29  23.81  27.55 
1966 08 30.93  23.49  27.21 
1966 09 32.11  22.65  27.38 
1966 10 32.64  22.10  27.37 
1966 11 32.93  20.43  26.68 
1966 12 31.71  17.79  24.75 
1967 01 31.28  15.13  23.20 
1967 02 33.49  13.17  23.33 
1967 03 36.14  17.15  26.64 
1967 04 37.83  22.41  30.12 
1967 05 35.15  23.37  29.26 
1967 06 33.89  23.62  28.75 
1967 07 31.80  23.69  27.74 
1967 08 30.87  23.20  27.03 
1967 09 31.25  23.11  27.18 
1967 10 99.99  21.43 -99.99 
1967 11 31.20  19.43  25.31 
1967 12 28.85  16.17  22.51 
1968 01 29.39  14.81  22.10 
1968 02 32.02  12.70  22.36 
1968 03 36.15  16.82  26.48 
1968 04 37.22  20.34  28.78 
1968 05 35.02  22.69  28.85 
1968 06 31.39  23.45  27.42 
1968 07 31.91  23.72  27.81 
1968 08 30.74  23.42  27.08 
1968 09 32.25  23.52  27.88 
1968 10 31.62  22.38  27.00 
1968 11 32.02  19.83  25.92 
1968 12 30.97  16.35  23.66 
1969 01 30.15  13.02  21.58 
1969 02 33.83  12.64  23.23 
1969 03 36.80  16.95  26.87 
1969 04 38.54  22.92  30.73 
1969 05 35.80  24.18  29.99 
1969 06 32.28  24.20  28.24 
1969 07 31.06  23.80  27.43 
1969 08 30.87  22.95  26.91 
1969 09 32.73  23.13  27.93 
1969 10 33.02  22.11  27.56 
1969 11 30.21  18.52  24.36 
1969 12 29.19  15.48  22.33 
1970 01 30.02  14.81  22.41 
1970 02 32.59  13.43  23.01 
1970 03 36.79  16.74  26.76 
1970 04 37.63  22.04  29.83 
1970 05 34.13  24.26  29.19 
1970 06 32.55  24.10  28.32 
1970 07 30.79  23.65  27.22 
1970 08 30.90  23.55  27.22 
1970 09 31.61  23.11  27.36 
1970 10 31.77  22.33  27.05 
1970 11 30.82  19.94  25.38 
1970 12 28.80  17.94  23.37 
1971 01 29.01  13.91  21.46 
1971 02 32.25  13.29  22.77 
1971 03 35.73  18.37  27.05 
1971 04 37.75  20.59  29.17 
1971 05 34.96  23.11  29.03 
1971 06 31.54  23.41  27.47 
1971 07 30.53  23.19  26.86 
1971 08 30.64  22.90  26.77 
1971 09 32.43  22.90  27.66 
1971 10 31.10  21.04  26.07 
1971 11 29.26  16.54  22.90 
1971 12 28.92  15.38  22.15 
1972 01 29.20  13.54  21.37 
1972 02 33.30  13.15  23.22 
1972 03 36.25  17.18  26.72 
1972 04 36.73  21.26  28.99 
1972 05 35.73  23.31  29.52 
1972 06 33.34  23.84  28.59 
1972 07 31.68  23.81  27.74 
1972 08 31.21  23.05  27.13 
1972 09 33.23  23.28  28.25 
1972 10 33.62  22.82  28.22 
1972 11 31.38  20.65  26.01 
1972 12 29.32  17.37  23.34 
1973 01 30.06  13.85  21.95 
1973 02 33.71  15.19  24.45 
1973 03 36.18  17.93  27.05 
1973 04 39.34  23.30  31.32 
1973 05 34.18  24.03  29.10 
1973 06 32.93  24.10  28.52 
1973 07 31.91  23.54  27.72 
1973 08 31.40  23.10  27.25 
1973 09 31.74  23.30  27.52 
1973 10 33.08  22.21  27.64 
1973 11 29.83  19.52  24.67 
1973 12 28.60  14.47  21.53 
1974 01 28.74  11.12  19.93 
1974 02 32.93  12.53  22.73 
1974 03 35.97  16.95  26.46 
1974 04 37.46  22.00  29.73 
1974 05 34.75  23.47  29.11 
1974 06 31.52  23.60  27.56 
1974 07 30.78  23.15  26.96 
1974 08 31.12  23.50  27.31 
1974 09 31.66  22.91  27.28 
1974 10 33.39  22.42  27.90 
1974 11 30.91  20.36  25.63 
1974 12 30.30  16.41  23.35 
1975 01 29.21  16.95  23.08 
1975 02 32.63  15.99  24.31 
1975 03 36.55  17.91  27.23 
1975 04 39.40  22.26  30.83 
1975 05 34.43  24.18  29.31 
1975 06 32.13  23.86  27.99 
1975 07 31.46  23.23  27.34 
1975 08 31.45  23.43  27.44 
1975 09 32.11  22.76  27.43 
1975 10 32.50  22.30  27.40 
1975 11 31.62  19.25  25.43 
1975 12 28.22  14.23  21.22 
1976 01 28.61  13.54  21.07 
1976 02 31.75  13.39  22.57 
1976 03 35.82  17.71  26.77 
1976 04 37.37  23.43  30.40 
1976 05 33.91  23.81  28.86 
1976 06 32.23  23.96  28.09 
1976 07 31.22  23.74  27.48 
1976 08 30.31  23.20  26.75 
1976 09 31.88  23.45  27.66 
1976 10 31.68  22.33  27.00 
1976 11 30.66  20.07  25.36 
1976 12 28.50  16.11  22.30 
1977 01 28.11  15.14  21.62 
1977 02 31.95  15.61  23.78 
1977 03 35.34  18.92  27.13 
1977 04 36.03  21.54  28.78 
1977 05 34.45  23.31  28.88 
1977 06 33.34  24.04  28.69 
1977 07 31.35  23.97  27.66 
1977 08 31.12  23.96  27.54 
1977 09 31.15  22.98  27.06 
1977 10 31.22  21.96  26.59 
1977 11 30.33  18.91  24.62 
1977 12 28.18  16.37  22.28 
1978 01 28.23  14.88  21.55 
1978 02 31.27  15.77  23.52 
1978 03 35.45  17.09  26.27 
1978 04 37.66  22.04  29.85 
1978 05 35.75  24.24  29.99 
1978 06 32.75  23.85  28.30 
1978 07 31.15  23.57  27.36 
1978 08 31.21  23.79  27.50 
1978 09 31.61  23.28  27.44 
1978 10 31.99  21.33  26.66 
1978 11 31.62  18.61  25.11 
1978 12 29.55  15.66  22.60 
1979 01 30.87  14.73  22.80 
1979 02 34.18  14.46  24.32 
1979 03 37.11  18.04  27.58 
1979 04 38.50  24.20  31.35 
1979 05 35.38  24.57  29.97 
1979 06 33.36  24.68  29.02 
1979 07 32.54  24.49  28.51 
1979 08 31.20  23.84  27.52 
1979 09 99.99  23.38 -99.99 
1979 10 99.99  21.30 -99.99 
1979 11 99.99  18.25 -99.99 
1979 12 99.99  15.38 -99.99 
1980 01 99.99  11.80 -99.99 
1980 02 99.99  13.17 -99.99 
1980 03 99.99  19.04 -99.99 
1980 04 99.99  25.56 -99.99 
1980 05 99.99  24.74 -99.99 
1980 06 99.99  24.47 -99.99 
1980 07 99.99  23.90 -99.99 
1980 08 99.99  23.87 -99.99 
1980 09 99.99  23.41 -99.99 
1980 10 99.99  22.04 -99.99 
1980 11 31.22  19.69  25.45 
1980 12 30.12  17.52  23.82 
1981 01 29.57 -99.99  20.70 
1981 02 33.21 -99.99  22.00 
1981 03 36.37 -99.99  26.20 
1981 04 37.56 -99.99  29.50 
1981 05 34.50 -99.99  28.10 
1981 06 31.01 -99.99  26.50 
1981 07 30.72 -99.99  26.10 
1981 08 31.15 -99.99  26.60 
1981 09 32.49 -99.99  26.70 
1981 10 32.18 -99.99  26.40 
1981 11 30.66 -99.99  24.60 
1981 12 27.78 -99.99  20.80 
1982 01 28.50 -99.99  19.79 
1982 02 32.71 -99.99  22.30 
1982 03 37.37 -99.99  26.30 
1982 04 37.43 -99.99  29.40 
1982 05 36.04 -99.99  29.20 
1982 06 32.31 -99.99  27.10 
1982 07 32.04 -99.99  27.30 
1982 08 30.66 -99.99  26.20 
1982 09 31.80 -99.99  26.70 
1982 10 32.78 -99.99  26.20 
1982 11 31.90 -99.99  24.30 
1982 12 28.38 -99.99  19.50 
1983 01 29.19 -99.99  19.10 
1983 02 33.29 -99.99  22.90 
1983 03 36.87 -99.99  27.20 
1983 04 39.77 -99.99  30.80 
1983 05 38.68 -99.99  31.20 
1983 06 33.57 -99.99  28.00 
1983 07 33.82 -99.99  28.10 
1983 08 32.80 -99.99  27.30 
1983 09 32.87 -99.99  26.80 
1983 10 32.09 -99.99  26.30 
1983 11 29.06 -99.99  22.90 
1983 12 27.98 -99.99  19.60 
1984 01 29.62 -99.99  19.70 
1984 02 34.16 -99.99  24.30 
1984 03 36.93 -99.99  26.80 
1984 04 37.99 -99.99  29.80 
1984 05 35.28 -99.99  28.50 
1984 06 31.81 -99.99  26.80 
1984 07 31.30 -99.99  26.50 
1984 08 31.21 -99.99  26.20 
1984 09 32.47 -99.99  26.50 
1984 10 31.33 -99.99  25.50 
1984 11 31.36 -99.99  23.70 
1984 12 29.65 -99.99  20.90 
1985 01 30.92 -99.99  20.90 
1985 02 33.36 -99.99  22.10 
1985 03 37.31 -99.99  27.10 
1985 04 38.09 -99.99  30.40 
1985 05 35.08 -99.99  28.30 
1985 06 31.78 -99.99  25.90 
1985 07 31.69 -99.99  26.40 
1985 08 30.88 -99.99  26.10 
1985 09 32.75 -99.99  26.80 
1985 10 32.62 -99.99  26.20 
1985 11 29.98 -99.99  23.80 
1985 12 29.00 -99.99  20.60 
1986 01 30.14  13.93  22.03 
1986 02 33.48  14.18  23.83 
1986 03 36.09 -99.99 -99.99 
1986 04 38.68 -99.99 -99.99 
1986 06 33.06  22.81  27.93 
1986 07 31.80  22.98  27.39 
1986 08 99.99  23.37 -99.99 
1986 09 32.49  22.58  27.53 
1986 10 32.59  21.45  27.02 
1986 11 31.35 -99.99 -99.99 
1986 12 29.98  16.15  23.06 
1987 01 29.30 -99.99 -99.99 
1987 02 31.94  14.03  22.98 
1987 03 35.38  16.41  25.89 
1987 04 37.30  21.56  29.43 
1987 05 37.55  23.32  30.43 
1987 06 33.91  24.63  29.27 
1987 07 32.48  23.46  27.97 
1987 08 32.52  23.25  27.88 
1987 09 33.14  23.00  28.07 
1987 10 33.82  22.33  28.07 
1987 11 31.89  21.49  26.68 
1987 12 28.19 -99.99 -99.99 
1988 01 30.61  13.04  21.82 
1988 02 34.95  14.38  24.66 
1988 03 37.28  17.41  27.34 
1988 04 39.32  22.02  30.67 
1988 05 35.63  24.30  29.96 
1988 06 32.80  23.24  28.02 
1988 07 32.46  23.28  27.87 
1988 08 32.16  23.08  27.62 
1988 09 33.75  22.62  28.18 
1988 10 32.38  21.71  27.04 
1988 11 29.71 -99.99 -99.99 
1988 12 29.10  14.69  21.89 
1989 01 30.80  12.66  21.73 
1989 02 33.65  11.39  22.52 
1989 03 36.70 -99.99 -99.99 
1989 04 39.53  22.74  31.13 
1989 05 36.82 -99.99 -99.99 
1989 06 33.27 -99.99 -99.99 
1989 07 32.52  23.57  28.04 
1989 08 32.43 -99.99 -99.99 
1989 09 32.50  23.53  28.02 
1989 10 31.85  22.30  27.07 
1989 11 31.09  18.41  24.75 
1989 12 28.08  12.25  20.16 
1990 01 30.79  11.71  21.25 
1990 02 32.80  12.85  22.82 
1990 03 36.29  15.92  26.10 
1990 04 39.12  20.29  29.70 
1990 05 34.39  20.59  27.49 
1990 06 32.80  23.29  28.04 
1990 07 31.09  22.61  26.85 
1990 08 33.21  22.91  28.06 
1990 09 33.09 -99.99 -99.99 
1990 10 32.97  21.68  27.32 
1990 11 31.52 -99.99 -99.99 
1990 12 30.09 -99.99 -99.99 
1991 01 31.46  11.91  21.68 
1991 02 34.58  13.94  24.26 
1991 03 38.63  19.64  29.13 
1991 04 39.14 -99.99 -99.99 
1991 05 37.18 -99.99 -99.99 
1991 06 33.29 -99.99 -99.99 
1991 07 32.33  23.29  27.81 
1991 08 31.91  22.95  27.43 
1991 09 33.03  22.90  27.96 
1991 10 32.34  22.06  27.20 
1991 11 30.27 -99.99 -99.99 
1991 12 28.72  14.66  21.68 
1992 01 28.63  11.73  20.18 
1992 02 31.50  11.75  21.62 
1992 03 37.14  15.36  26.25 
1992 04 39.78  21.38  30.57 
1992 05 38.48  22.12  30.30 
1992 06 34.52 -99.99 -99.99 
1992 07 32.08  23.25  27.66 
1992 08 32.78 -99.99 -99.99 
1992 09 32.89  23.56  28.22 
1992 10 31.27 -99.99 -99.99 
1992 11 29.66 -99.99 -99.99 
1992 12 27.15 -99.99 -99.99 
1993 01 28.60 -99.99 -99.99 
1993 02 32.45  12.72  22.58 
1993 03 36.56  17.01  26.78 
1993 04 38.28  20.40  29.34 
1993 05 36.09  22.38  29.23 
1993 06 33.38  23.20  28.29 
1993 07 33.04  23.30  28.17 
1993 08 31.11  22.31  26.71 
1993 09 33.02  22.21  27.61 
1993 10 32.66  21.03  26.84 
1993 11 32.05  17.00  24.52 
1993 12 30.26 -99.99 -99.99 
1994 01 32.16  12.10  22.13 
1994 02 34.89  12.81  23.85 
1994 03 37.00  16.40  26.70 
1994 04 37.87  20.92  29.39 
1994 05 35.54  21.59  28.56 
1994 06 32.93  23.52  28.23 
1994 07 31.99 -99.99 -99.99 
1994 08 31.10  23.49  27.29 
1994 09 32.80 -99.99 -99.99 
1994 10 32.81 -99.99 -99.99 
1994 11 31.39  17.96  24.68 
1994 12 29.42  16.08  22.75 
1995 01 31.23  14.79  23.01 
1995 02 33.52  12.73  23.12 
1995 03 38.21  16.79  27.50 
1995 04 40.96 -99.99 -99.99 
1995 05 36.31  23.09  29.70 
1995 06 33.38  23.91  28.64 
1995 07 32.32  23.29  27.80 
1995 08 32.54  23.25  27.89 
1995 09 33.25 -99.99 -99.99 
1995 10 33.43 -99.99 -99.99 
1995 11 30.57 -99.99 -99.99 
1995 12 28.58  14.20  21.39 
1996 01 29.97  12.33  21.15 
1996 02 32.61  14.59  23.60 
1996 03 36.72  18.03  27.37 
1996 04 37.52  22.10  29.81 
1996 05 34.70 -99.99 -99.99 
1996 06 33.28  24.06  28.66 
1996 07 32.56 -99.99 -99.99 
1996 08 31.93  23.09  27.51 
1996 09 32.74  22.76  27.75 
1996 10 32.70  21.68  27.19 
1996 11 31.27  19.62  25.44 
1996 12 30.23  16.54  23.39 
1997 01 29.91 -99.99 -99.99 
1997 02 33.23 -99.99 -99.99 
1997 03 36.65 -99.99 -99.99 
1997 04 37.08 -99.99 -99.99 
1997 05 38.03 -99.99 -99.99 
1997 06 34.29  24.13  29.21 
1997 07 31.91 -99.99 -99.99 
1997 08 32.22  23.52  27.87 
1997 09 32.58 -99.99 -99.99 
1997 10 33.74  22.53  28.13 
1997 11 31.03  19.44  25.23 
1997 12 31.24 -99.99 -99.99 
1998 01 31.48  13.35  22.41 
1998 02 34.45  13.48  23.96 
1998 03 38.36  17.53  27.94 
1998 04 40.15 -99.99 -99.99 
1998 05 38.75 -99.99 -99.99 
1998 06 35.43  24.32  29.88 
1998 07 33.24  24.07  28.65 
1998 08 33.55  23.37  28.46 
1998 09 33.86  23.13  28.49 
1998 10 34.53  21.88  28.20 
1998 11 32.65  19.48  26.06 
1998 12 31.78 -99.99 -99.99 
1999 01 32.43  14.99  23.71 
1999 02 35.21  18.12  26.66 
1999 03 37.91  18.98  28.44 
1999 04 37.40  23.64  30.52 
1999 05 34.00  22.86  28.43 
1999 06 33.32  22.78  28.05 
1999 07 32.89  23.72  28.30 
1999 08 31.42  23.08  27.25 
1999 09 32.64  22.96  27.80 
1999 10 32.36 -99.99 -99.99 
1999 11 31.35  19.67  25.51 
1999 12 27.54 -99.99 -99.99 
2000 01 31.13  13.73  22.43 
2000 02 33.08  15.70  24.39 
2000 03 35.58 -99.99 -99.99 
2000 04 36.52  22.00  29.26 
2000 05 33.40  22.92  28.16 
2000 06 32.66  22.93  27.79 
2000 07 32.56  21.90  27.23 
2000 08 32.40  22.67  27.53 
2000 09 32.33  22.48  27.40 
2000 10 32.86  22.33  27.59 
2000 11 30.99  17.56  24.27 
2001 01 31.27 -99.99 -99.99 
2001 02 34.06  14.45  24.25 
2001 03 36.13  20.07  28.10 
2001 04 40.90  22.78  31.84 
2001 05 35.74  23.63  29.68 
2001 06 33.09  23.58  28.34 
2001 07 30.66  23.35  27.00 
2001 08 99.99  22.78 -99.99 
2001 09 32.59  21.90  27.25 
2001 10 32.21  22.36  27.28 
2001 11 99.99  16.56 -99.99 
2001 12 29.27  17.39  23.33 
2002 01 99.99  14.53 -99.99 
2002 02 33.63  14.38  24.00 
2002 03 37.00  16.95  26.98 
2002 04 39.83  20.96  30.39 
2002 05 35.65 -99.99 -99.99 
2002 06 33.12  23.94  28.53 
2002 07 31.35  23.56  27.45 
2002 08 31.57  22.58  27.07 
2002 09 32.36  21.62  26.99 
2002 10 32.54  21.12  26.83 
2002 11 30.90  20.76  25.83 
2002 12 28.83  17.62  23.22 
2003 01 99.99  16.07 -99.99 
2003 02 32.07 -99.99 -99.99 
2003 03 36.18 -99.99 -99.99 
2003 04 39.48  22.56  31.02 
2003 05 34.75  23.32  29.04 
2003 06 32.34  23.29  27.81 
2003 07 33.04  22.57  27.80 
2003 08 31.98  22.75  27.36 
2003 09 32.59  22.90  27.74 
2003 10 32.68  22.01  27.34 
2003 11 30.68  17.27  23.97 
2003 12 99.99  15.63 -99.99 
2004 01 99.99  12.81 -99.99 
2004 02 99.99  13.14 -99.99 
2004 03 37.64  18.16  27.90 
2004 04 39.64  22.30  30.97 
2004 05 36.15 -99.99 -99.99 
2004 06 32.70 -99.99 -99.99 
2004 07 31.89 -99.99 -99.99 
2004 08 32.07  23.72  27.89 
2004 09 31.78 -99.99 -99.99 
2004 10 32.28  21.49  26.88 
2004 11 31.20 -99.99 -99.99 
2004 12 27.82  13.63  20.72 
2005 09 31.81  23.37  27.59 
2005 11 31.04 -99.99 -99.99 
2006 01 99.99  15.40 -99.99 
2006 02 32.91  15.86  24.38 
2006 03 37.02  18.24  27.63 
2006 04 37.48  23.15  30.31 
2006 05 33.93  23.11  28.52 
2006 06 33.21  23.84  28.52 
2006 07 31.41  23.03  27.22 
2006 08 32.08  23.14  27.61 
2006 09 32.96  23.06  28.00 
2006 10 32.73  22.18  27.45 
2006 11 30.66 -99.99 -99.99 
2007 01 29.70  13.61  21.65 
2007 02 32.27  13.94  23.10 
2007 03 36.84  16.53  26.68 
2007 04 38.88  22.44  30.66 
2007 05 33.62  23.76  28.68 
2007 06 33.93 -99.99 -99.99 
2007 07 32.15  23.69  27.92 
2007 08 32.61  24.07  28.34 
2007 09 33.02  24.03  28.52 
2007 10 32.00  22.35  27.18 
2007 11 29.92 -99.99 -99.99 
2008 02 32.55 -99.99 -99.99 
2008 03 36.41  18.49  27.45 
2008 04 38.47 -99.99 -99.99 
2008 05 33.40  23.35  28.37 
2008 06 33.54 -99.99 -99.99 
2008 07 31.77 -99.99 -99.99 
2008 08 32.31 -99.99 -99.99 
2008 09 33.15 -99.99 -99.99 
2008 10 32.55 -99.99 -99.99 
2008 11 30.79 -99.99 -99.99 
2009 01 29.34 -99.99 -99.99 
2009 02 34.15  15.22  24.68 
2009 03 36.46 -99.99 -99.99 
2009 04 37.41  23.49  30.45 
2009 05 36.34 -99.99 -99.99 
2009 06 33.36  23.89  28.62 
2009 07 32.02  23.85  27.93 
2009 08 32.68  24.01  28.34 
2009 09 33.43 -99.99 -99.99 
2009 10 33.65 -99.99 -99.99 
2010 02 34.22  15.26  24.74 
2010 03 37.09  19.95  28.52 
2010 04 41.33  24.82  33.07 
2010 05 39.34  25.45  32.40 
2010 06 35.31  24.06  29.68 
2010 07 33.95  23.31  28.63 
2010 08 32.40  22.70  27.55 
2010 09 33.41  22.50  27.95 
2010 10 32.65  21.27  26.96 
2010 11 99.99  16.83 -99.99 
2011 04 35.71 -99.99 -99.99 
2011 05 34.37 -99.99 -99.99 
2011 06 32.77  24.39  28.58 
2011 07 32.88  24.12  28.50 
2011 08 32.09  23.83  27.96 
2011 09 33.11 -99.99 -99.99 
2011 10 32.54  22.71  27.62 
2012 03 36.09  18.45  27.27 
2012 04 37.33  22.73  30.03 
2012 05 35.22  23.63  29.42 
2012 06 32.87 -99.99 -99.99 
2012 07 31.58  23.43  27.50 
2012 08 32.41  23.48  27.95 
2012 09 33.47  23.52  28.49 
2012 10 33.75  22.16  27.96 
2012 11 99.99  21.39 -99.99 
2012 12 99.99  15.93 -99.99 
2013 01 99.99  13.81 -99.99 
2013 02 99.99  17.43 -99.99 
2013 03 36.70  17.71  27.21 
2013 04 39.52  24.31  31.91 
2013 05 36.59 -99.99 -99.99 
2013 06 34.47  24.30  29.38 
2013 07 32.86  23.88  28.37 
2013 08 31.94  23.12  27.53 
2013 09 32.97  23.06  28.01 
2013 10 31.76  21.19  26.47 
2013 11 99.99  20.35 -99.99 
2013 12 99.99  15.27 -99.99 
2014 02 32.77 -99.99 -99.99 
2014 03 37.53 -99.99 -99.99 
2014 04 39.46 -99.99 -99.99 
2014 05 37.73  24.67  31.20 
