1963 05 26.78  11.66  19.22 
1963 06 24.92   9.26  17.09 
1963 07 25.60   9.14  17.37 
1963 08 28.11  11.31  19.71 
1963 09 32.70  17.44  25.07 
1963 10 35.08  22.81  28.94 
1963 11 34.21  23.73  28.97 
1963 12 31.15  21.28  26.21 
1964 01 30.24  21.07  25.65 
1964 02 30.71  21.29  26.00 
1964 03 33.41  20.01  26.71 
1964 04 32.12  17.31  24.71 
1965 02 30.40  19.58  24.99 
1965 03 30.71  18.43  24.57 
1965 04 30.51  16.32  23.41 
1965 05 27.55  11.47  19.51 
1965 10 33.16  20.19  26.67 
1965 11 33.12  23.62  28.37 
1965 12 32.89  22.52  27.70 
1966 01 32.05  22.32  27.18 
1966 02 29.72  21.76  25.74 
1966 03 30.45  19.06  24.75 
1966 04 29.82  18.15  23.98 
1966 05 28.55  13.41  20.98 
1966 06 26.66  12.74  19.70 
1966 07 27.30  11.16  19.23 
1966 08 29.41  14.61  22.01 
1966 09 33.11  19.46  26.29 
1966 10 35.43  22.30  28.86 
1966 11 35.47  24.66  30.06 
1966 12 31.97  23.30  27.63 
1967 01 30.99  22.24  26.61 
1967 02 31.26  21.70  26.48 
1967 03 31.05  21.31  26.18 
1967 04 31.27  19.32  25.29 
1967 05 28.51  15.88  22.19 
1967 06 27.06  14.37  20.71 
1967 07 25.27  11.40  18.33 
1967 08 28.09  15.03  21.56 
1967 09 31.91  18.83  25.37 
1967 10 35.06  24.80  29.93 
1967 11 34.70  23.81  29.25 
1967 12 31.26  21.80  26.53 
1968 01 32.47  22.20  27.33 
1968 02 31.91  21.43  26.67 
1968 03 32.34  21.30  26.82 
1968 04 31.78  19.89  25.83 
1968 05 29.83  16.24  23.03 
1968 06 25.21   9.87  17.53 
1968 07 27.06  12.17  19.61 
1968 08 29.89  14.99  22.43 
1968 09 32.64  17.64  25.14 
1968 10 36.80  23.42  30.11 
1968 11 31.18  22.58  26.88 
1968 12 30.50  21.77  26.13 
1969 01 29.72  21.42  25.57 
1969 02 30.82  21.39  26.10 
1969 03 29.86  21.47  25.66 
1969 04 29.74  18.21  23.98 
1969 05 27.89  14.03  20.96 
1969 06 26.69  10.57  18.63 
1969 07 26.38  11.05  18.71 
1969 08 28.72  14.28  21.50 
1969 09 32.65  19.50  26.07 
1969 10 34.84  23.98  29.41 
1969 11 35.29  24.16  29.72 
1969 12 29.66  22.00  25.83 
1970 01 31.38  21.92  26.65 
1970 02 31.73  21.45  26.59 
1970 03 32.52  19.96  26.24 
1970 04 31.00  18.34  24.67 
1970 05 29.61  14.15  21.88 
1970 06 27.02  13.43  20.22 
1970 07 27.53  12.00  19.76 
1970 08 29.48  15.25  22.36 
1970 09 34.40  20.68  27.54 
1970 10 35.28  23.83  29.55 
1970 11 32.50  23.57  28.04 
1970 12 31.45  22.25  26.85 
1971 01 29.14  21.29  25.21 
1971 02 29.48  20.81  25.14 
1971 03 31.81  19.91  25.86 
1971 04 31.80  18.51  25.15 
1971 05 27.89  13.10  20.49 
1971 06 26.07  11.03  18.54 
1971 07 26.89  11.45  19.17 
1971 08 29.41  13.83  21.62 
1971 09 32.84  18.26  25.55 
1971 10 35.46  23.23  29.34 
1971 11 32.13  22.62  27.37 
1971 12 31.24  21.64  26.43 
1972 01 29.66  21.19  25.42 
1972 02 30.56  20.12  25.34 
1972 03 30.82  20.51  25.66 
1972 04 29.71  18.54  24.13 
1972 05 28.21  15.04  21.62 
1973 03 33.16  21.69  27.43 
1973 04 31.30  19.89  25.59 
1973 05 30.32  15.00  22.66 
1973 06 26.73  12.68  19.70 
1973 07 26.95  11.74  19.34 
1973 08 28.75  13.95  21.35 
1973 09 34.07  19.54  26.81 
1973 10 35.49  23.79  29.64 
1973 11 31.75  21.57  26.66 
1973 12 29.40  21.41  25.40 
1974 01 29.32  21.07  25.19 
1974 02 29.21  21.58  25.39 
1974 03 29.14  20.59  24.86 
1974 04 28.24  17.87  23.05 
1974 05 26.32  14.57  20.44 
1974 06 25.12   9.79  17.45 
1974 07 25.23  11.24  18.23 
1974 08 28.65  13.76  21.20 
1974 09 31.35  17.86  24.60 
1974 10 35.34  22.74  29.04 
1974 11 32.06  22.93  27.49 
1974 12 28.89  20.89  24.89 
1975 01 30.20  21.02  25.61 
1975 02 29.75  20.84  25.29 
1975 03 29.88  19.81  24.84 
1975 04 30.11  18.17  24.14 
1975 05 28.92  14.57  21.74 
1975 06 25.89  10.96  18.42 
1975 07 26.15   9.75  17.95 
1975 08 28.18  12.74  20.45 
1975 09 32.75  18.62  25.68 
1975 10 34.02  21.85  27.93 
1975 11 35.43  23.95  29.69 
1975 12 30.55  21.94  26.24 
1976 01 30.47  21.18  25.82 
1976 02 29.83  20.88  25.35 
1976 03 28.99  20.58  24.78 
1976 04 28.28  18.39  23.33 
1976 05 26.27  14.22  20.24 
1976 06 25.58  11.48  18.52 
1976 07 25.50   9.06  17.28 
1976 08 26.90  10.09  18.49 
1976 09 32.23  18.35  25.29 
1976 10 34.14  21.77  27.95 
1976 11 34.33  22.39  28.36 
1976 12 31.98  21.85  26.91 
1977 01 31.76  21.57  26.66 
1977 02 30.59  21.84  26.21 
1977 03 30.49  20.54  25.51 
1977 04 29.95  17.33  23.64 
1977 05 29.29  14.75  22.02 
1977 06 26.84  10.41  18.62 
1977 07 26.42  11.58  19.00 
1977 08 28.86  15.06  21.96 
1977 09 33.16  20.64  26.90 
1977 10 37.05  24.60  30.82 
1977 11 35.46  24.61  30.03 
1977 12 30.31  21.78  26.04 
1978 01 30.32  22.06  26.18 
1978 02 31.18  21.96  26.57 
1978 03 29.61  21.16  25.38 
1978 04 28.27  18.93  23.60 
1978 05 27.08  14.21  20.64 
1978 06 24.93  10.77  17.85 
1978 07 24.76   9.83  17.29 
1978 08 29.82  13.12  21.47 
1978 09 33.06  18.48  25.77 
1978 10 35.27  23.22  29.24 
1978 11 34.16  23.04  28.60 
1978 12 30.63  21.85  26.24 
1979 01 31.63  21.54  26.58 
1979 02 31.93  21.85  26.89 
1979 03 29.91  20.80  25.35 
1979 04 31.07  17.70  24.38 
1979 05 29.26  14.61  21.93 
1979 06 26.32  11.57  18.94 
1979 07 25.88  11.45  18.66 
1979 08 29.67  15.72  22.69 
1979 09 33.73  20.95  27.34 
1979 10 35.34  23.79  29.56 
1979 11 32.30  22.51  27.40 
1979 12 29.77  21.25  25.51 
1980 01 32.39  21.84  27.11 
1980 02 31.53  21.86  26.69 
1980 03 29.95  20.46  25.21 
1980 04 29.67  18.89  24.28 
1980 05 28.71  13.25  20.98 
1980 06 25.76   9.05  17.40 
1980 07 25.35  10.03  17.69 
1980 08 28.92  14.43  21.67 
1980 09 33.15  19.85  26.50 
1980 10 34.71  22.24  28.47 
1980 11 34.41  23.23  28.82 
1980 12 31.61  22.12  26.86 
1981 01 31.07  21.47  26.27 
1981 02 29.68  21.76  25.72 
1981 03 30.52  20.77  25.64 
1981 04 29.87  17.46  23.67 
1981 05 27.29  13.10  20.19 
1981 06 25.91   9.77  17.84 
1981 07 26.04  10.89  18.46 
1981 08 29.28  14.23  21.75 
1981 09 32.29  18.02  25.15 
1981 10 34.09  21.57  27.83 
1981 11 35.04  23.37  29.20 
1981 12 33.41  22.24  27.82 
1982 01 31.41  22.05  26.73 
1982 02 31.25  21.78  26.51 
1982 03 33.16  20.93  27.05 
1982 04 32.24  19.16  25.70 
1982 05 29.09  14.15  21.62 
1982 06 27.46  12.36  19.91 
1983 07 27.49  13.44  20.46 
1983 08 28.75  14.28  21.51 
1983 09 34.40  20.29  27.34 
1983 10 34.88  23.64  29.26 
1983 11 36.55  25.86  31.20 
1983 12 32.29  23.41  27.85 
1984 01 33.32  22.09  27.70 
1984 02 32.61  22.22  27.41 
1984 03 32.25  21.84  27.05 
1984 04 32.16  19.71  25.93 
1984 05 31.09  17.15  24.12 
1984 06 27.49  14.16  20.82 
1984 07 27.11  13.70  20.40 
1984 08 29.89  15.40  22.64 
1984 09 34.04  21.05  27.54 
1984 10 36.91  25.50  31.21 
1984 11 34.00  24.09  29.05 
1984 12 31.28  22.32  26.80 
1985 01 31.83  22.55  27.18 
1985 02 30.27  21.22  25.74 
1985 03 31.76  21.61  26.68 
1985 04 30.82  18.04  24.43 
1985 05 28.77  14.67  21.72 
1985 06 26.51  11.02  18.76 
1985 07 26.90  11.78  19.34 
1985 08 29.22  14.89  22.05 
1985 09 33.71  20.23  26.97 
1985 10 34.73  23.48  29.10 
1985 11 33.93  22.97  28.45 
1985 12 31.12  22.55  26.83 
1986 01 30.54  21.55  26.04 
1986 02 30.52  21.31  25.91 
1986 03 31.30  20.76  26.03 
1986 04 29.21  19.14  24.17 
1986 05 28.06  13.75  20.90 
1986 06 26.70  10.43  18.56 
1986 07 26.53   9.97  18.25 
1986 08 29.43  12.69  21.06 
1986 09 32.75  18.19  25.47 
1986 10 34.05  22.17  28.11 
1986 11 34.34  23.04  28.69 
1986 12 31.61  21.42  26.51 
1987 01 32.28  21.96  27.12 
1987 02 34.02  22.46  28.24 
1987 03 34.55  22.12  28.33 
1987 04 33.47  19.75  26.61 
1987 05 31.25  16.62  23.93 
1987 06 26.94  11.44  19.19 
1987 07 26.76  10.46  18.61 
1987 08 29.95  16.18  23.06 
1987 09 34.50  22.58  28.54 
1987 10 35.33  22.64  28.98 
1987 11 37.56  25.71  31.63 
1987 12 33.21  23.62  28.41 
1988 01 32.30  22.23  27.26 
1988 02 31.31  22.07  26.68 
1988 03 31.24  21.61  26.42 
1988 04 32.68  20.56  26.62 
1988 05 29.09  15.61  22.35 
1988 06 27.35  13.56  20.45 
1988 07 26.80  12.24  19.52 
1988 08 29.47  15.62  22.54 
1988 09 33.04  20.70  26.87 
1988 10 34.87  23.70  29.28 
1988 11 34.84  24.40  29.62 
1988 12 32.34  22.78  27.56 
1989 01 30.48  22.17  26.32 
1989 02 29.77  21.46  25.61 
1989 03 30.75  20.81  25.78 
1989 04 30.17  18.52  24.34 
1989 05 28.63  14.36  21.49 
1989 06 27.09  12.00  19.54 
1989 07 26.70  11.87  19.28 
1989 08 29.60  15.04  22.32 
1989 09 32.72  19.73  26.22 
1989 10 34.71  22.92  28.81 
1989 11 35.50  24.47  29.98 
1989 12 33.43  23.55  28.49 
1990 01 30.33  21.90  26.11 
1990 02 30.21  21.10  25.65 
