1938 12 35.59  18.21  26.91 
1939 06 38.97 -99.99 -99.99 
1939 07 35.91  23.65  29.78 
1939 08 33.84  22.60  28.22 
1939 09 33.83  21.73  27.78 
1939 10 38.66  19.53  29.09 
1939 11 38.75  16.70  27.73 
1939 12 38.20  15.77  26.98 
1945 02 32.34  18.10  25.22 
1945 03 35.89  22.27  29.08 
1945 04 40.25  25.37  32.81 
1945 05 39.81  25.64  32.72 
1945 06 38.23  25.56  31.89 
1945 07 33.84  23.65  28.74 
1945 08 29.91  22.05  25.98 
1945 09 33.34  22.70  28.02 
1945 10 36.72  21.33  29.02 
1945 11 37.21  16.75  26.98 
1945 12 32.93  14.59  23.76 
1946 01 33.73  16.09  24.91 
1946 02 33.62  17.26  25.43 
1946 03 39.31  21.35  30.33 
1946 04 42.11  24.37  33.24 
1946 05 41.09  27.13  34.11 
1946 06 37.36  24.69  31.02 
1946 08 30.56  22.01  26.28 
1946 09 33.30  22.03  27.66 
1946 10 37.07  21.77  29.42 
1946 11 37.34  16.90  27.12 
1946 12 33.72  14.39  24.05 
1947 01 32.88  15.07  23.97 
1947 02 39.91  18.68  29.30 
1947 03 39.00  20.83  29.91 
1947 04 41.34  24.57  32.95 
1947 05 42.00  26.42  34.21 
1947 06 37.96  25.12  31.54 
1947 07 34.05  24.08  29.06 
1947 08 32.75  22.53  27.64 
1947 09 34.15  22.90  28.52 
1947 10 38.64  20.19  29.41 
1947 11 35.77  20.01  27.89 
1947 12 34.34  16.37  25.36 
1948 01 31.80  15.69  23.74 
1948 02 34.88  17.86  26.37 
1948 03 36.55  20.37  28.46 
1948 04 40.21  25.71  32.96 
1948 05 40.41  27.37  33.89 
1948 06 36.36  24.75  30.55 
1948 07 33.84  23.64  28.74 
1948 08 32.18  22.65  27.41 
1948 09 34.90  22.67  28.78 
1948 10 38.31  19.65  28.98 
1948 11 34.90  19.04  26.97 
1948 12 32.28  16.69  24.48 
1949 01 32.68  15.64  24.16 
1949 02 34.02  17.71  25.87 
1949 03 39.87  22.25  31.06 
1949 04 41.41  25.96  33.68 
1949 05 41.37  27.52  34.44 
1949 06 39.25  26.19  32.72 
1949 07 34.31  23.69  29.00 
1949 08 32.06  22.60  27.33 
1949 09 35.45  23.27  29.36 
1949 10 38.91  21.56  30.23 
1949 11 37.24  20.58  28.91 
1949 12 32.41  16.39  24.40 
1950 01 32.61  16.45  24.53 
1950 02 32.43  17.37  24.91 
1950 03 37.49  19.86  28.67 
1950 04 40.52  22.60  31.56 
1950 05 41.16  26.48  33.82 
1950 06 39.48  26.48  32.98 
1950 07 33.56  23.56  28.56 
1950 08 30.09  22.29  26.19 
1950 09 32.90  22.24  27.57 
1950 10 35.83  21.22  28.52 
1950 11 35.08  18.71  26.90 
1950 12 33.59  16.20  24.90 
1951 01 33.05  15.76  24.40 
1951 02 35.72  18.58  27.15 
1951 03 39.66  22.60  31.13 
1951 04 41.07  22.94  32.00 
1951 05 39.37  26.16  32.76 
1951 06 37.66  25.77  31.72 
1951 07 34.00  23.51  28.75 
1951 08 32.05  22.86  27.45 
1951 09 32.99  22.58  27.78 
1951 10 35.45  23.30  29.37 
1951 11 35.20  18.19  26.69 
1951 12 31.54  15.45  23.49 
1952 01 32.75  16.43  24.59 
1952 02 34.49  16.32  25.40 
1952 03 38.18  21.23  29.70 
1952 04 40.97  24.62  32.79 
1952 05 39.93  26.21  33.07 
1952 06 38.50  25.99  32.25 
1952 07 33.57  23.39  28.48 
1952 08 30.55  22.46  26.50 
1952 09 31.68  21.66  26.67 
1952 10 35.91  21.20  28.56 
1952 11 36.15  18.31  27.23 
1952 12 32.39  16.32  24.35 
1953 01 34.65  15.37  25.01 
1953 02 37.23  18.49  27.86 
1953 03 39.62  23.22  31.41 
1953 04 40.48  22.69  31.58 
1953 05 38.02  25.59  31.80 
1953 06 34.74  24.22  29.48 
1953 07 31.67  22.73  27.20 
1953 08 31.00  22.55  26.77 
1953 09 33.27  22.65  27.96 
1953 10 37.00  21.18  29.09 
1953 11 36.00  18.52  27.26 
1953 12 30.45  15.07  22.76 
1954 01 32.81  14.88  23.84 
1954 02 36.34  18.54  27.44 
1954 03 39.58  21.94  30.76 
1954 04 40.96  26.39  33.67 
1954 05 38.32  26.03  32.17 
1954 06 36.21  24.64  30.42 
1954 07 31.85  22.73  27.29 
1954 08 29.71  21.85  25.78 
1954 09 32.89  22.43  27.66 
1954 10 35.75  21.49  28.62 
1954 11 36.73  19.61  28.17 
1954 12 33.66  15.67  24.66 
1955 01 32.61  16.28  24.44 
1955 02 35.62  18.49  27.05 
1955 03 39.04  22.49  30.76 
1955 04 40.08  24.85  32.46 
1955 05 40.41  26.61  33.51 
1955 06 35.71  24.43  30.07 
1955 07 33.33  23.13  28.23 
1955 08 31.18  22.34  26.76 
1955 09 32.16  22.05  27.10 
1955 10 36.65  21.47  29.06 
1955 11 35.88  17.58  26.73 
1955 12 32.33  15.71  24.02 
1956 01 31.48  15.21  23.34 
1956 02 38.48  18.79  28.63 
1956 03 39.68  23.78  31.73 
1956 04 41.25  24.26  32.75 
1956 05 41.45  26.82  34.13 
1956 06 38.08  25.51  31.79 
1956 07 32.77  22.55  27.66 
1956 08 30.38  22.36  26.37 
1956 09 32.57  22.21  27.39 
1956 10 36.21  19.79  28.00 
1956 11 36.64  18.08  27.36 
1956 12 31.86  17.14  24.50 
1957 01 31.43  14.47  22.95 
1957 02 33.27  16.74  25.00 
1957 03 38.27  20.51  29.39 
1957 04 40.53  25.10  32.81 
1957 05 38.79  25.88  32.33 
1957 06 36.43  25.51  30.97 
1957 07 33.21  23.34  28.27 
1957 08 31.76  22.55  27.15 
1957 09 32.99  22.47  27.73 
1957 10 35.37  22.39  28.88 
1957 11 37.68  18.45  28.07 
1957 12 34.97  17.04  26.00 
1958 01 33.79  16.92  25.35 
1958 02 34.25  16.79  25.52 
1958 03 40.46  21.47  30.96 
1958 04 41.47  26.42  33.94 
1958 05 40.77  27.20  33.98 
1958 06 35.93  24.69  30.31 
1958 07 31.82  22.97  27.39 
1958 08 31.01  22.18  26.59 
1958 09 33.21  22.47  27.84 
1958 10 37.09  20.45  28.77 
1958 11 38.25  18.33  28.29 
1958 12 34.96  16.15  25.55 
1959 01 31.86  16.68  24.27 
1959 02 35.04  17.98  26.51 
1959 03 40.12  21.22  30.66 
1959 04 41.39  24.06  32.72 
1959 05 39.86  26.58  33.22 
1959 06 38.12  25.79  31.95 
1959 07 35.31  24.12  29.71 
1959 08 30.09 -99.99 -99.99 
1959 09 33.09  22.67  27.88 
1959 10 37.55  19.31  28.43 
1959 11 37.24  17.14  27.19 
1959 12 32.72  14.07  23.39 
1960 01 31.71  15.80  23.75 
1960 02 34.89  16.56  25.72 
1960 03 39.47  21.33  30.40 
1960 04 41.27  25.63  33.45 
1960 05 40.66  26.26  33.46 
1960 06 37.62  25.37  31.49 
1960 07 32.64  22.95  27.79 
1960 08 34.07  22.96  28.51 
1960 09 34.68  22.35  28.51 
1960 10 39.07  21.44  30.25 
1960 11 35.97  17.98  26.97 
1960 12 34.21  18.76  26.48 
1961 01 32.43  16.79  24.61 
1961 02 31.37  17.15  24.26 
1961 03 35.66  20.17  27.91 
1961 04 40.21  24.91  32.55 
1961 05 41.14  26.01  33.57 
1961 06 37.62  25.40  31.50 
1961 07 33.80  23.36  28.58 
1961 08 30.99  22.25  26.62 
1961 09 33.98  21.96  27.97 
1961 10 37.93  18.87  28.40 
1961 11 35.22  15.88  25.55 
1961 12 31.19  13.34  22.26 
1962 01 30.78  13.45  22.11 
1962 02 34.25  15.63  24.94 
1962 03 39.62  20.21  29.91 
1962 04 40.21  25.26  32.73 
1962 05 40.32  26.00  33.16 
1962 06 36.77  24.86  30.81 
1962 07 34.45  22.79  28.62 
1962 08 31.95  21.01  26.48 
1962 09 34.34  21.30  27.82 
1962 10 37.84  20.17  29.00 
1962 11 38.34  17.62  27.98 
1962 12 34.45  14.42  24.43 
1963 01 34.50  14.02  24.26 
1963 02 39.75  18.29  29.02 
1963 03 36.89  20.51  28.70 
1963 04 40.86  22.65  31.75 
1963 05 40.09  25.79  32.94 
1963 06 38.07  25.58  31.82 
1963 07 35.09  23.52  29.30 
1963 08 31.75  22.02  26.88 
1963 09 34.50  23.01  28.75 
1963 10 35.65  23.13  29.39 
1963 11 34.95  17.54  26.24 
1963 12 34.50  14.33  24.41 
1964 01 32.08  16.50  24.29 
1964 02 34.18  17.66  25.92 
1964 03 39.64  20.21  29.93 
1964 04 41.46  24.49  32.97 
1964 05 39.91  26.51  33.21 
1964 06 35.84  23.63  29.73 
1964 07 33.56  23.36  28.46 
1964 08 30.75  21.74  26.24 
1964 09 32.90  21.99  27.44 
1964 10 36.97  18.61  27.79 
1964 11 35.11  17.01  26.06 
1964 12 34.12  16.29  25.20 
1965 01 34.62  15.67  25.14 
1965 02 37.52  16.65  27.08 
1965 03 38.47  19.01  28.74 
1965 04 39.90  23.47  31.68 
1965 05 40.73  25.40  33.06 
1965 06 35.97  24.49  30.23 
1965 07 33.57  23.49  28.53 
1965 08 31.71  21.61  26.66 
1965 09 32.81  21.71  27.26 
1965 10 36.98  20.42  28.70 
1965 11 34.37  16.37  25.37 
1965 12 31.55  13.35  22.45 
1966 01 33.16  14.21  23.68 
1966 04 40.82  24.93  32.87 
1966 05 39.64  24.96  32.30 
1966 06 37.29  24.35  30.82 
1966 07 36.25  23.57  29.91 
1966 08 33.37  22.68  28.02 
1966 09 33.09  21.67  27.38 
1966 10 37.62  21.08  29.34 
1966 11 36.40  17.45  26.93 
1966 12 32.75  16.16  24.46 
1967 01 29.82  14.46  22.14 
1967 02 35.36  18.36  26.86 
1967 03 37.84  21.47  29.66 
1967 04 42.10  25.09  33.59 
1967 05 41.87  26.58  34.22 
1967 06 38.48  24.72  31.59 
1967 07 34.34  22.98  28.66 
1967 08 31.93  21.97  26.95 
1967 09 33.62  21.86  27.74 
1967 10 37.63  19.08  28.35 
1967 11 35.58  17.37  26.48 
1967 12 34.98  16.62  25.80 
1968 01 31.83  14.61  23.22 
1968 02 36.14  18.27  27.20 
1968 03 39.91  21.38  30.64 
1968 04 39.71  23.77  31.74 
1968 05 39.48  25.05  32.26 
1968 06 36.56  24.07  30.31 
1968 07 34.50  22.62  28.56 
1968 08 34.52  22.61  28.56 
1968 09 36.12  22.86  29.49 
1968 10 38.66  21.65  30.16 
1968 11 36.00  18.61  27.31 
1968 12 34.95  15.84  25.39 
1969 01 32.00  15.15  23.57 
1969 02 37.68  18.65  28.16 
1969 03 41.78  21.74  31.75 
1969 04 41.99  26.72  34.35 
1969 05 42.14  27.41  34.77 
1969 06 38.56  25.83  32.19 
1969 07 34.43  23.24  28.83 
1969 08 32.71  22.31  27.50 
1969 09 34.43  22.73  28.58 
1969 10 36.97  23.28  30.12 
1969 11 35.46  19.25  27.35 
1969 12 35.84  16.01  25.93 
1970 01 34.34  16.09  25.22 
1970 02 34.80  17.77  26.28 
1970 03 38.93  20.23  29.58 
1970 04 40.86  24.53  32.69 
1970 05 40.45  26.03  33.24 
1970 06 39.41  25.96  32.68 
1970 07 34.15  23.46  28.80 
1970 08 32.22  22.49  27.35 
1970 09 33.79  22.76  28.27 
1970 10 37.18  20.04  28.61 
1970 11 33.93  18.64  26.29 
1970 12 31.14  16.12  23.63 
1971 01 30.43  13.85  22.14 
1971 02 36.16  18.01  27.09 
1971 03 40.58  22.40  31.49 
1971 04 40.93  24.83  32.88 
1971 05 40.50  25.75  33.12 
1971 06 38.64  26.21  32.42 
1971 07 34.43  23.59  29.01 
1971 08 31.21  21.79  26.50 
1971 09 33.91  21.91  27.91 
1971 10 36.97  21.37  29.17 
1971 11 35.22  18.49  26.85 
1971 12 31.38  16.75  24.06 
1972 01 32.18  15.52  23.85 
1972 02 35.66  19.02  27.34 
1972 03 39.12  21.50  30.31 
1972 04 40.25  24.83  32.54 
1972 05 39.43  26.70  33.06 
1972 06 35.93  24.18  30.06 
1972 07 36.43  24.94  30.68 
1972 08 34.27  23.56  28.91 
1972 09 36.96  24.69  30.82 
1972 10 37.83  24.15  30.99 
1972 11 33.20  19.28  26.24 
1972 12 32.34  17.44  24.89 
1973 01 32.75  17.54  25.15 
1973 02 35.79  19.06  27.42 
1973 03 37.97  21.65  29.81 
1973 04 41.57  25.94  33.75 
1973 05 41.42  27.43  34.42 
1973 06 39.46  26.99  33.22 
1973 07 34.68  24.54  29.61 
1973 08 33.89  23.22  28.55 
1973 09 36.11  24.15  30.13 
1973 10 38.66  22.98  30.82 
1973 11 33.84  19.52  26.68 
1973 12 33.53  17.49  25.50 
1974 01 28.84  16.71  22.78 
1974 02 33.96  17.90  25.93 
1974 03 38.45  22.43  30.44 
1974 04 41.62  25.27  33.44 
1974 05 40.02  26.17  33.09 
1974 06 38.78  26.15  32.46 
1974 07 33.41  23.44  28.43 
1974 08 31.88  22.92  27.40 
1974 09 33.55  22.78  28.16 
1974 10 37.48  20.78  29.13 
1974 11 34.50  19.01  26.75 
1974 12 29.78  15.92  22.85 
1975 01 28.17  14.09  21.13 
1975 02 33.93  16.41  25.17 
1975 03 37.95  21.07  29.51 
1975 04 40.93  26.07  33.50 
1975 05 37.89  26.40  32.14 
1975 06 37.79  25.83  31.81 
1975 07 33.80  23.59  28.69 
1975 09 33.36  22.82  28.09 
1975 10 37.28  21.05  29.16 
1975 11 35.78  19.33  27.55 
1975 12 31.79  17.49  24.64 
1976 01 30.67  15.57  23.12 
1976 02 35.84  20.16  28.00 
1976 03 36.98  20.66  28.82 
1976 04 39.95  24.57  32.26 
1976 05 39.79  27.08  33.43 
1976 06 36.07  24.39  30.23 
1976 07 33.59  23.40  28.50 
1976 08 32.91  22.59  27.75 
1976 09 34.59  23.41  29.00 
1976 10 35.40  23.22  29.31 
1976 11 35.48  19.32  27.40 
1976 12 33.36  16.42  24.89 
1977 01 32.50  17.24  24.87 
1977 02 33.22  17.79  25.50 
1977 03 34.87  21.65  28.25 
1977 04 39.91  23.66  31.79 
1977 05 40.36  27.59  33.97 
1977 06 37.59  25.69  31.64 
1977 07 33.09  23.63  28.36 
1977 08 30.81  22.55  26.68 
1977 09 34.72  22.98  28.85 
1977 10 36.80  21.92  29.36 
1977 11 34.70  17.89  26.29 
1977 12 31.25  15.99  23.62 
1978 01 31.91  15.96  23.93 
1978 02 35.70  18.74  27.22 
1978 03 38.62  22.81  30.71 
1978 04 39.22  26.74  32.98 
1978 05 39.57  27.31  33.43 
1978 06 35.29  24.08  29.68 
1978 07 31.96  23.18  27.57 
1978 08 32.81  23.13  27.97 
1978 09 33.89  22.82  28.35 
1978 10 36.91  22.60  29.75 
1978 11 34.34  19.58  26.96 
1978 12 33.27  17.41  25.34 
1979 01 32.98  16.92  24.95 
1979 02 35.52  16.69  26.10 
1979 03 38.78  23.22  31.00 
1979 04 40.43  23.91  32.16 
1979 05 39.18  26.78  32.98 
1979 06 35.87  24.61  30.24 
1979 07 33.52  23.60  28.56 
1979 08 32.73  23.10  27.91 
1979 09 35.39  23.55  29.47 
1979 10 38.09  23.10  30.59 
1979 11 36.81  20.93  28.87 
1979 12 30.91  16.52  23.71 
1980 01 33.58  17.45  25.51 
1980 02 34.72  19.21  26.97 
1980 03 38.71  21.32  30.01 
1980 04 41.32  24.64  32.98 
1980 05 39.25  28.00  33.62 
1980 06 36.59  25.46  31.02 
1980 07 32.93  23.81  28.37 
1980 08 32.20  22.65  27.42 
1980 09 35.62  23.68  29.65 
1980 10 38.18  23.22  30.70 
1980 11 35.93  20.29  28.11 
1980 12 30.47  15.43  22.95 
1981 01 99.99 -99.99  21.80 
1981 02 99.99 -99.99  26.20 
1981 03 99.99 -99.99  30.60 
1981 04 99.99 -99.99  33.20 
1981 05 99.99 -99.99  33.00 
1981 07 99.99 -99.99  28.40 
1981 09 99.99 -99.99  29.20 
1981 10 99.99 -99.99  30.50 
1981 11 99.99 -99.99  26.80 
1981 12 99.99 -99.99  24.50 
1982 01 99.99 -99.99  23.80 
1982 02 99.99 -99.99  26.00 
1982 03 99.99 -99.99  30.80 
1982 04 99.99 -99.99  34.09 
1982 05 99.99 -99.99  33.59 
1982 06 99.99 -99.99  31.50 
1982 07 99.99 -99.99  30.10 
1982 08 99.99 -99.99  27.30 
1982 09 99.99 -99.99  29.60 
1982 10 99.99 -99.99  30.50 
1982 11 99.99 -99.99  26.30 
1982 12 99.99 -99.99  24.40 
1983 01 99.99 -99.99  19.90 
1983 02 99.99 -99.99  26.70 
1983 03 99.99 -99.99  28.80 
1983 04 99.99 -99.99  34.09 
1983 05 99.99 -99.99  34.80 
1983 06 99.99 -99.99  32.30 
1983 07 99.99 -99.99  29.70 
1983 08 99.99 -99.99  28.60 
1983 09 99.99 -99.99  28.80 
1983 10 99.99 -99.99  29.90 
1983 11 99.99 -99.99  27.60 
1983 12 99.99 -99.99  25.50 
1984 01 99.99 -99.99  22.70 
1984 02 99.99 -99.99  25.80 
1984 03 99.99 -99.99  31.00 
1984 04 99.99 -99.99  33.90 
1984 05 99.99 -99.99  33.70 
1984 06 99.99 -99.99  31.50 
1984 07 99.99 -99.99  29.80 
1984 08 99.99 -99.99  30.10 
1984 09 99.99 -99.99  29.30 
1984 10 99.99 -99.99  30.70 
1984 11 99.99 -99.99  28.10 
1984 12 99.99 -99.99  23.10 
1985 01 99.99 -99.99  25.60 
1985 02 99.99 -99.99  25.00 
1985 03 99.99 -99.99  31.60 
1985 04 99.99 -99.99  32.59 
1985 05 99.99 -99.99  34.59 
1985 07 99.99 -99.99  29.10 
1985 08 99.99 -99.99  27.90 
1985 09 99.99 -99.99  28.40 
1985 10 99.99 -99.99  30.40 
1985 11 99.99 -99.99  27.70 
1985 12 99.99 -99.99  23.10 
1986 01 99.99 -99.99  22.90 
1986 02 99.99 -99.99  27.90 
1986 03 99.99 -99.99  31.50 
1986 04 99.99 -99.99  34.59 
1986 05 99.99 -99.99  34.09 
1986 06 99.99 -99.99  32.59 
1986 09 99.99 -99.99  27.90 
1986 10 99.99 -99.99  29.40 
1986 11 99.99 -99.99  27.50 
1986 12 99.99 -99.99  22.60 
1987 01 99.99 -99.99  24.30 
1987 02 99.99 -99.99  27.20 
1987 03 99.99 -99.99  30.80 
1987 04 99.99 -99.99  32.70 
1987 05 99.99 -99.99  34.90 
1987 06 99.99 -99.99  32.40 
1987 07 99.99 -99.99  30.80 
1987 08 99.99 -99.99  28.90 
1987 09 99.99 -99.99  29.40 
1987 10 99.99 -99.99  30.60 
1987 11 99.99 -99.99  27.70 
1987 12 99.99 -99.99  24.40 
1988 01 99.99 -99.99  23.30 
1988 02 99.99 -99.99  26.60 
1988 03 99.99 -99.99  31.50 
1988 04 99.99 -99.99  34.30 
1988 05 99.99 -99.99  35.30 
1988 06 99.99 -99.99  31.20 
1988 07 99.99 -99.99  28.30 
1988 08 99.99 -99.99  26.50 
1988 09 99.99 -99.99  28.10 
1988 10 99.99 -99.99  29.00 
1988 11 99.99 -99.99  27.10 
1988 12 99.99 -99.99  23.10 
1989 01 99.99 -99.99  21.10 
1989 02 99.99 -99.99  23.60 
1989 03 99.99 -99.99  29.50 
1989 04 99.99 -99.99  32.70 
1989 05 99.99 -99.99  33.00 
1989 06 99.99 -99.99  31.70 
1989 07 99.99 -99.99  28.80 
1989 08 99.99 -99.99  27.50 
1989 09 99.99 -99.99  29.10 
1989 10 99.99 -99.99  29.10 
1989 11 99.99 -99.99  27.50 
1989 12 99.99 -99.99  24.30 
1990 01 99.99 -99.99  22.40 
1990 02 99.99 -99.99  25.10 
1990 03 99.99 -99.99  30.40 
1990 04 99.99 -99.99  33.80 
1990 05 99.99 -99.99  32.80 
1990 06 99.99 -99.99  31.70 
1990 07 99.99 -99.99  27.90 
1990 08 99.99 -99.99  27.10 
1990 09 99.99 -99.99  28.40 
1990 10 99.99 -99.99  29.20 
1990 11 99.99 -99.99  26.30 
1990 12 99.99 -99.99  23.70 
1991 01 99.99 -99.99  24.20 
1991 02 99.99 -99.99  29.50 
1991 03 99.99 -99.99  31.00 
1991 04 99.99 -99.99  33.59 
1991 05 99.99 -99.99  30.90 
1991 06 99.99 -99.99  31.40 
1991 08 99.99 -99.99  27.10 
1991 09 99.99 -99.99  29.40 
1992 01 99.99 -99.99  22.40 
1992 02 99.99 -99.99  25.10 
1992 03 99.99 -99.99  30.40 
1992 04 99.99 -99.99  33.80 
1992 05 99.99 -99.99  32.80 
1992 06 99.99 -99.99  31.70 
1992 07 99.99 -99.99  27.90 
1992 08 99.99 -99.99  27.10 
1992 09 99.99 -99.99  28.40 
1992 10 99.99 -99.99  29.20 
1992 11 99.99 -99.99  26.30 
1992 12 99.99 -99.99  23.70 
1993 01 99.99 -99.99  21.70 
1993 02 99.99 -99.99  26.50 
1993 03 99.99 -99.99  30.80 
1993 04 99.99 -99.99  33.50 
1993 05 99.99 -99.99  34.40 
1993 06 99.99 -99.99  30.30 
1993 07 99.99 -99.99  29.30 
1993 08 99.99 -99.99  27.40 
1993 09 99.99 -99.99  29.30 
1993 10 99.99 -99.99  29.70 
1993 11 99.99 -99.99  28.50 
1993 12 99.99 -99.99  24.30 
1994 01 99.99 -99.99  23.70 
1994 02 99.99 -99.99  25.70 
1994 03 99.99 -99.99  32.20 
1994 06 99.99 -99.99  31.30 
1994 07 99.99 -99.99  28.80 
1994 08 99.99 -99.99  26.70 
1994 09 99.99 -99.99  27.60 
1994 10 99.99 -99.99  29.10 
1994 11 99.99 -99.99  26.40 
1994 12 99.99 -99.99  22.60 
1995 01 99.99 -99.99  21.80 
1995 03 99.99 -99.99  31.40 
1995 07 99.99 -99.99  29.70 
1995 09 99.99 -99.99  28.80 
1995 10 99.99 -99.99  30.50 
1995 11 99.99 -99.99  27.00 
1995 12 99.99 -99.99  25.90 
1996 01 99.99 -99.99  25.50 
1996 02 99.99 -99.99  28.40 
1996 03 99.99 -99.99  31.90 
1996 05 99.99 -99.99  33.40 
1996 06 99.99 -99.99  31.10 
1996 07 99.99 -99.99  30.10 
1996 08 99.99 -99.99  27.90 
1996 09 99.99 -99.99  28.50 
1996 10 99.99 -99.99  31.00 
1996 11 99.99 -99.99  26.10 
1996 12 99.99 -99.99  25.10 
1997 02 99.99 -99.99  24.30 
1997 03 99.99 -99.99  30.00 
1997 04 99.99 -99.99  33.00 
1997 10 39.80  25.30  32.55 
1997 11 38.40  19.90  29.15 
1997 12 33.59  16.40  25.00 
1998 01 31.90  16.20  24.05 
1998 02 36.50  19.90  28.20 
1998 03 36.30  20.70  28.50 
1998 04 43.10  27.30  35.19 
1998 05 41.90  29.60  35.75 
1998 06 38.70  26.40  32.55 
1998 08 32.20  23.60  27.90 
1998 09 33.70 -99.99 -99.99 
1998 10 38.00  24.50  31.25 
1998 11 37.90  20.00  28.95 
1998 12 33.59  17.29  25.45 
1999 01 33.59  16.20  24.90 
1999 02 36.20  18.79  27.50 
1999 03 42.00  23.00  32.50 
1999 05 41.30  27.20  34.25 
1999 06 40.09  26.70  33.40 
1999 07 34.59  23.80  29.20 
1999 08 31.60  22.80  27.20 
1999 09 33.80  22.80  28.30 
1999 10 38.90  22.20  30.55 
1999 11 36.90  19.70  28.30 
1999 12 32.70  16.10  24.40 
2000 02 31.20  16.40  23.80 
2000 03 37.70  21.20  29.45 
2000 05 42.20  27.30  34.75 
2000 06 38.59  26.00  32.30 
2000 08 32.80  22.80  27.80 
2000 09 35.30  23.60  29.45 
2000 10 37.20  23.00  30.10 
2000 12 29.40  12.80  21.10 
2001 01 32.09  14.80  23.45 
2001 02 33.50  16.29  24.90 
2001 03 40.00  21.30  30.65 
2001 04 41.50  26.50  34.00 
2001 06 38.09  26.70  32.40 
2001 08 33.30  23.40  28.34 
2001 09 35.50  23.70  29.60 
2001 10 38.50  22.40  30.45 
2001 11 34.80  19.29  27.05 
2001 12 34.80  18.20  26.50 
2002 02 34.70  17.20  25.95 
2002 03 40.09  23.20  31.65 
2002 04 42.50  26.60  34.55 
2002 05 42.60  28.20  35.40 
2002 07 35.70  24.00  29.85 
2002 08 33.40  23.10  28.25 
2002 09 35.40  23.70  29.55 
2002 12 34.09  16.60  25.34 
2003 05 42.30   5.90  24.10 
2003 06 37.90  25.60  31.75 
2003 08 32.40  23.00  27.70 
2003 09 34.20  23.00  28.60 
2003 10 39.09  23.70  31.40 
2003 11 37.59  20.20  28.90 
2003 12 33.00  16.60  24.80 
2004 02 36.90  19.70  28.30 
2004 03 37.00  22.20  29.60 
2004 04 42.30  26.80  34.55 
2004 07 34.20  24.20  29.20 
2004 08 33.20  23.30  28.25 
2004 09 36.59  24.50  30.55 
2004 10 39.80  21.90  30.84 
2004 11 99.99 -99.99  28.80 
2005 01 99.99 -99.99  23.20 
2005 02 99.99 -99.99  30.60 
2005 03 99.99 -99.99  33.40 
2005 04 99.99 -99.99  34.09 
2005 06 99.99 -99.99  31.00 
2005 07 99.99 -99.99  28.90 
2005 08 99.99 -99.99  27.80 
2005 11 99.99 -99.99  28.10 
2005 12 99.99 -99.99  25.90 
2006 02 99.99 -99.99  29.00 
2006 03 99.99 -99.99  31.40 
2006 04 99.99 -99.99  33.59 
2006 05 99.99 -99.99  33.70 
2006 07 99.99 -99.99  30.20 
2006 09 99.99 -99.99  28.10 
2006 11 99.99 -99.99  26.30 
2006 12 99.99 -99.99  23.30 
2007 01 99.99 -99.99  22.50 
2007 04 99.99 -99.99  34.80 
2007 05 99.99 -99.99  34.80 
2007 06 99.99 -99.99  32.30 
2007 07 99.99 -99.99  29.70 
2007 08 99.99 -99.99  27.40 
2007 09 99.99 -99.99  28.90 
2007 11 99.99 -99.99  28.80 
2007 12 99.99 -99.99  25.50 
2008 01 99.99 -99.99  21.30 
2008 03 99.99 -99.99  31.00 
2008 04 99.99 -99.99  32.90 
2008 05 99.99 -99.99  33.09 
2008 06 99.99 -99.99  31.90 
2008 07 99.99 -99.99  28.50 
2008 08 99.99 -99.99  27.70 
2008 09 99.99 -99.99  28.70 
2008 10 99.99 -99.99  29.70 
2008 11 99.99 -99.99  27.50 
2008 12 99.99 -99.99  25.60 
2009 02 99.99 -99.99  29.20 
2009 03 99.99 -99.99  31.60 
2009 04 99.99 -99.99  34.40 
2009 06 99.99 -99.99  32.30 
2009 07 99.99 -99.99  30.40 
2009 08 99.99 -99.99  34.40 
2009 09 99.99 -99.99  29.60 
2009 10 99.99 -99.99  30.90 
2009 11 99.99 -99.99  28.00 
2009 12 99.99 -99.99  26.10 
2010 01 99.99 -99.99  25.50 
2010 03 99.99 -99.99  32.00 
2010 05 99.99 -99.99  35.20 
2010 08 99.99 -99.99  27.90 
2010 09 99.99 -99.99  28.60 
2010 10 99.99 -99.99  30.10 
2010 11 99.99 -99.99  29.10 
2010 12 99.99 -99.99  24.80 
2011 01 99.99 -99.99  23.70 
2011 03 99.99 -99.99  31.90 
2011 04 99.99 -99.99  33.80 
2011 06 99.99 -99.99  31.90 
2011 07 99.99 -99.99  30.20 
2011 08 99.99 -99.99  28.40 
2011 09 99.99 -99.99  29.60 
2011 10 99.99 -99.99  30.20 
