1940 06 31.58  23.20  27.39 
1940 07 33.02  24.53  28.77 
1940 08 33.46  24.43  28.94 
1940 09 31.03  20.51  25.77 
1940 10 27.89  17.66  22.77 
1940 11 21.70  12.74  17.22 
1940 12 18.81   9.00  13.90 
1941 01 18.56   8.80  13.68 
1941 02 16.92   7.85  12.38 
1941 03 18.75  10.00  14.37 
1941 04 24.41  16.69  20.55 
1941 05 27.77  20.31  24.04 
1941 06 30.52  23.39  26.95 
1941 07 32.49  23.55  28.02 
1941 08 32.86  23.64  28.25 
1941 09 31.59  23.36  27.47 
1941 10 29.63  21.57  25.59 
1941 11 24.32   8.70  16.51 
1941 12 22.05   8.04  15.04 
1942 01 17.10   4.79  10.94 
1942 02 18.08   8.08  13.08 
1942 03 22.62  11.01  16.81 
1942 04 24.61  16.26  20.43 
1942 05 28.59  20.39  24.49 
1942 06 32.06  23.09  27.57 
1942 07 31.81  22.55  27.18 
1942 08 32.41  23.25  27.83 
1942 09 30.48  20.14  25.31 
1942 10 28.51  17.75  23.13 
1942 11 24.42  13.31  18.86 
1942 12 21.77   9.26  15.51 
1943 01 17.81   6.84  12.32 
1943 02 22.21  11.18  16.69 
1943 03 20.93  10.95  15.94 
1943 04 26.60  18.91  22.75 
1943 05 29.39  21.37  25.38 
1943 06 31.25  24.22  27.73 
1943 07 32.75  24.15  28.45 
1943 08 33.65  24.80  29.22 
1943 09 30.36  21.70  26.03 
1943 10 27.17  15.83  21.50 
1943 11 21.87  10.37  16.12 
1943 12 17.50   7.09  12.29 
1944 01 17.35   6.79  12.07 
1944 02 21.36  13.25  17.30 
1944 03 21.76  13.65  17.70 
1944 04 25.92  17.18  21.55 
1944 05 27.06  19.37  23.22 
1944 06 31.40  24.71  28.05 
1944 07 32.80  24.25  28.52 
1944 08 33.15  25.00  29.07 
1944 09 31.94  21.93  26.93 
1944 10 28.60  15.36  21.98 
1944 11 23.13  13.48  18.30 
1944 12 18.53   6.97  12.75 
1945 01 18.65   8.59  13.62 
1945 02 21.38  11.39  16.38 
1945 03 25.57  16.94  21.25 
1945 05 29.15  17.64  23.39 
1945 06 31.30  23.24  27.27 
1945 07 33.53  23.93  28.73 
1945 08 32.63  23.67  28.15 
1945 09 32.14  22.40  27.27 
1945 10 27.67  16.54  22.11 
1945 11 27.53  17.15  22.34 
1945 12 19.34   5.97  12.65 
1946 01 16.32   5.92  11.12 
1946 02 21.01  13.98  17.49 
1946 03 24.26  13.74  19.00 
1946 04 26.68  18.79  22.74 
1946 05 29.64  22.07  25.85 
1946 06 30.81  23.10  26.95 
1946 07 32.82  23.64  28.23 
1946 08 32.93  24.02  28.47 
1946 09 30.44  23.57  27.00 
1946 10 28.52  20.20  24.36 
1946 11 22.84  13.73  18.28 
1946 12 20.02   9.62  14.82 
1947 01 15.56   7.42  11.49 
1947 02 17.53   5.16  11.34 
1947 03 21.30   9.09  15.19 
1947 04 25.56  16.73  21.14 
1947 05 28.57  20.00  24.28 
1947 06 31.89  25.15  28.52 
1948 01 15.51   4.04   9.77 
1948 02 18.52   8.41  13.46 
1948 03 21.50  12.57  17.03 
1948 04 27.00  18.36  22.68 
1948 05 30.07  21.00  25.53 
1948 06 33.14  24.18  28.66 
1948 08 33.81  23.71  28.76 
1948 09 30.61  21.19  25.90 
1948 10 27.96  15.91  21.93 
1948 11 23.87  10.78  17.32 
1948 12 21.84  10.84  16.34 
1949 01 16.71   6.55  11.63 
1949 02 19.82  12.18  16.00 
1949 04 24.79  15.69  20.24 
1949 05 30.01  22.91  26.46 
1949 06 32.70  24.49  28.59 
1949 07 33.00  24.46  28.73 
1949 08 33.38  23.27  28.32 
1949 09 32.02  23.37  27.69 
1949 10 27.88  19.39  23.63 
1949 11 24.96  11.08  18.02 
1949 12 20.91  12.69  16.79 
1950 01 22.46  13.66  18.06 
1950 02 22.56  11.88  17.21 
1950 03 23.19  12.70  17.94 
1950 04 26.00  17.99  21.99 
1950 06 31.74  24.41  28.07 
1950 07 33.13  24.81  28.97 
1950 08 33.91  22.93  28.42 
1950 09 32.48  22.04  27.26 
1950 10 30.63  18.00  24.31 
1950 11 24.21  10.44  17.32 
1950 12 21.65   5.83  13.74 
1951 01 19.95   7.51  13.73 
1951 02 20.21   8.68  14.45 
1951 03 23.73  14.24  18.98 
1951 04 26.12  15.99  21.05 
1951 05 28.81  21.15  24.98 
1951 06 31.98  25.35  28.66 
1951 07 33.80  25.36  29.58 
1951 08 35.07  24.98  30.02 
1951 09 31.94  23.52  27.73 
1951 10 28.85  19.69  24.27 
1951 11 21.95  11.47  16.71 
1951 12 21.56  10.95  16.25 
1952 01 22.18  12.21  17.19 
1952 02 22.60  10.27  16.43 
1952 03 25.31  13.24  19.27 
1952 04 26.28  15.31  20.79 
1952 05 29.03  18.76  23.89 
1952 06 31.91  24.33  28.12 
1952 07 33.28  24.28  28.78 
1952 08 33.34  24.55  28.95 
1952 09 31.28  20.71  25.99 
1952 10 27.23  11.67  19.45 
1952 11 21.71  12.17  16.93 
1952 12 18.67   7.73  13.20 
1953 01 22.81   8.76  15.78 
1953 02 19.20   9.43  14.32 
1953 03 25.69  17.82  21.75 
1953 04 27.94  17.41  22.67 
1953 05 29.24  21.54  25.39 
1953 06 34.09  24.69  29.39 
1953 07 34.08  25.34  29.71 
1953 08 32.91  23.56  28.23 
1953 09 32.45  20.37  26.41 
1953 10 28.52  17.85  23.18 
1953 11 23.14  12.57  17.85 
1953 12 17.79   7.59  12.69 
1954 01 20.64  11.13  15.88 
1954 02 24.68  12.50  18.59 
1954 03 99.99  12.11 -99.99 
1954 04 27.02  19.45  23.23 
1954 05 28.29  19.62  23.95 
1954 06 32.11  24.54  28.32 
1954 07 34.36  24.17  29.26 
1954 08 34.58  24.02  29.30 
1954 09 33.88  23.34  28.61 
1954 10 29.40  19.17  24.28 
1954 11 24.49  10.01  17.25 
1954 12 22.06   7.67  14.86 
1955 01 19.94   8.60  14.27 
1955 02 20.20 -99.99 -99.99 
1955 03 24.18  13.06  18.62 
1955 04 27.28  19.02  23.15 
1955 05 30.25  22.15  26.20 
1955 06 32.28  22.83  27.55 
1955 07 33.41  24.93  29.17 
1955 08 33.24  23.71  28.47 
1955 09 31.61  23.96  27.78 
1955 10 28.88  16.67  22.77 
1955 11 22.88  12.72  17.79 
1955 12 19.85   8.64  14.24 
1956 01 19.58   6.06  12.82 
1956 02 21.51 -99.99 -99.99 
1956 03 22.42  10.92  16.67 
1956 04 25.72 -99.99 -99.99 
1956 05 29.74  20.34  25.04 
1956 06 32.50  23.69  28.09 
1956 07 33.22 -99.99 -99.99 
1956 08 33.18 -99.99 -99.99 
1956 09 32.40  21.77  27.08 
1956 10 29.82  19.37  24.59 
1956 11 23.35   9.74  16.54 
1956 12 21.69   9.71  15.70 
1957 01 20.21   9.80  15.01 
1957 02 23.02  14.08  18.54 
1957 03 23.37  12.84  18.10 
1957 04 25.32  17.17  21.24 
1957 05 28.56  20.83  24.69 
1957 06 31.51  23.21  27.36 
1957 07 33.66  23.76  28.71 
1957 08 34.05 -99.99 -99.99 
1957 09 30.59  20.33  25.46 
1957 10 26.60 -99.99 -99.99 
1957 11 21.89  11.54  16.71 
1957 12 21.70 -99.99 -99.99 
1958 01 17.33   5.93  11.63 
1958 02 17.79   8.06  12.93 
1958 03 20.45  10.53  15.49 
1958 04 26.23  15.98  21.10 
1958 05 29.72  20.19  24.95 
1958 06 32.86  24.87  28.86 
1958 07 33.40  25.56  29.48 
1958 08 34.18  24.52  29.35 
1958 09 30.68  23.67  27.17 
1958 10 25.92  18.15  22.03 
1958 11 22.88  13.34  18.11 
1958 12 17.43   7.14  12.28 
1959 01 16.45   6.34  11.40 
1959 02 18.52  10.41  14.46 
1959 03 21.99  12.24  17.11 
1959 04 23.48  15.91  19.69 
1959 05 29.46  21.72  25.59 
1959 06 31.98  23.56  27.77 
1959 07 32.49  24.11  28.30 
1959 08 32.11  24.24  28.17 
1959 09 31.10  23.30  27.20 
1959 10 27.87  18.59  23.23 
1959 11 21.46   8.39  14.92 
1959 12 19.27   8.72  14.00 
1960 01 16.93   8.18  12.55 
1960 02 18.26   6.38  12.32 
1960 03 19.56  10.28  14.92 
1960 04 25.59  17.66  21.62 
1960 05 27.35  19.48  23.41 
1960 06 31.84  23.59  27.71 
1960 07 33.59  24.97  29.28 
1960 08 32.24  25.17  28.70 
1960 09 31.17  20.66  25.91 
1960 10 28.17  20.01  24.09 
1960 11 23.14  13.78  18.45 
1961 01 15.28   5.62  10.45 
1961 02 19.33   9.82  14.57 
1961 03 23.27  14.57  18.92 
1961 04 24.90  16.07  20.48 
1961 05 29.07  21.57  25.32 
1961 06 30.50  23.38  26.93 
1961 07 32.53  24.85  28.68 
1961 08 32.24  22.51  27.37 
1961 09 30.83  22.60  26.71 
1961 10 27.66  17.11  22.38 
1961 11 21.60  11.37  16.48 
1961 12 20.43   8.97  14.70 
1962 01 16.45   3.01   9.73 
1962 02 23.68  13.20  18.44 
1962 03 22.06  10.34  16.20 
1962 04 25.15  16.54  20.84 
1962 05 28.72  21.73  25.22 
1962 06 31.29  23.68  27.48 
1962 07 33.16  24.51  28.83 
1962 08 34.74  24.59  29.66 
1962 09 32.36  23.34  27.85 
1962 10 29.46  20.39  24.92 
1962 11 22.27  11.39  16.83 
1962 12 18.51   8.06  13.28 
1963 01 14.82   3.65   9.23 
1963 02 18.62   5.57  12.09 
1963 03 24.06  14.70  19.37 
1963 04 28.13  20.95  24.54 
1963 05 29.54  21.97  25.75 
1963 06 32.09  24.15  28.12 
1963 07 32.59  24.61  28.60 
1963 08 33.77  23.86  28.81 
1963 09 32.00  22.48  27.24 
1963 10 28.69  19.45  24.07 
1963 11 24.56  14.25  19.40 
1963 12 16.04   4.82  10.43 
1964 01 18.31   7.37  12.84 
1964 03 21.39  12.08  16.73 
1964 04 25.18  19.32  22.25 
1964 05 29.42  22.16  25.79 
1964 06 31.11 -99.99 -99.99 
1964 07 99.99  24.93 -99.99 
1964 09 31.96  23.10  27.53 
1964 10 27.01  14.38  20.69 
1964 11 24.77  15.33  20.04 
1964 12 19.48   8.84  14.16 
1965 01 20.45   9.25  14.85 
1965 02 18.74   8.08  13.41 
1965 03 20.95   8.14  14.54 
1965 04 26.12 -99.99 -99.99 
1965 05 28.14  21.44  24.79 
1965 06 31.46 -99.99 -99.99 
1965 07 32.93  23.35  28.14 
1965 08 32.59  22.79  27.69 
1965 09 32.20 -99.99 -99.99 
1965 10 26.03 -99.99 -99.99 
1965 11 25.52  16.16  20.84 
1965 12 20.85  11.61  16.23 
1966 01 15.56   5.06  10.31 
1966 02 16.95 -99.99 -99.99 
1966 03 22.15  11.64  16.89 
1966 04 25.41  16.32  20.86 
1966 05 27.67  20.55  24.11 
1966 06 30.24  23.32  26.78 
1966 07 32.00  24.28  28.14 
1966 08 32.83  24.43  28.63 
1966 09 31.12  21.32  26.22 
1966 10 27.42  15.77  21.59 
1966 11 24.27  14.00  19.13 
1966 12 19.81   7.34  13.57 
1967 01 17.98   6.55  12.26 
1967 02 19.24   7.48  13.36 
1967 03 23.08  15.48  19.27 
1967 04 27.61 -99.99 -99.99 
1967 05 28.56  21.28  24.92 
1967 06 31.32  24.43  27.87 
1967 07 32.07  24.58  28.32 
1967 08 30.78  22.43  26.60 
1967 10 27.45  16.71  22.08 
1967 11 23.63  14.38  19.00 
1967 12 18.96   8.77  13.87 
1968 01 16.27   7.79  12.03 
1968 02 15.82   6.70  11.26 
1968 03 20.39  11.17  15.78 
1968 04 25.16  17.76  21.46 
1968 05 28.62  21.95  25.28 
1968 06 30.14  23.60  26.87 
1968 07 31.58  24.41  27.99 
1968 08 32.65  24.97  28.81 
1968 10 28.46  19.83  24.14 
1968 12 20.33   9.50  14.91 
1969 01 18.45   8.81  13.63 
1969 02 19.44  11.12  15.28 
1969 05 28.10  19.32  23.71 
1969 06 31.71  23.97  27.84 
1969 07 34.45  24.96  29.70 
1970 01 15.72   5.63  10.67 
1970 04 26.14  17.45  21.79 
1970 05 27.37  18.19  22.78 
1970 08 33.84  23.92  28.88 
1970 09 99.99  22.40 -99.99 
1970 10 26.73  15.50  21.11 
1971 01 19.00   9.39  14.20 
1971 02 21.30   9.80  15.54 
1971 09 30.60  21.80  26.20 
1971 10 28.30  19.10  23.70 
1971 11 25.30  13.30  19.29 
1971 12 21.70  11.90  16.79 
1972 01 20.50   9.39  14.95 
1972 02 20.40   9.00  14.70 
1972 03 26.20  14.90  20.55 
1972 04 27.90  18.60  23.25 
1972 05 28.60  18.79  23.70 
1972 06 31.30  22.90  27.09 
1972 07 32.00  23.70  27.85 
1972 08 32.40  23.50  27.95 
1972 09 32.30  22.50  27.40 
1972 10 28.60  17.60  23.10 
1972 11 20.60   9.00  14.80 
1972 12 18.00   5.80  11.90 
1973 01 15.50   4.19   9.85 
1973 02 18.50   6.50  12.50 
1973 03 25.30  14.90  20.09 
1973 04 23.60  14.70  19.15 
1973 05 29.70  18.29  24.00 
1973 06 30.60  22.10  26.35 
1973 07 33.30  24.20  28.75 
1973 08 31.40  22.80  27.09 
1973 09 30.80  22.50  26.65 
1973 10 28.80  19.90  24.34 
1973 11 26.70  16.20  21.45 
1973 12 21.90   8.39  15.15 
1974 01 17.79   7.10  12.45 
1974 02 22.60   8.80  15.70 
1974 03 25.10  15.10  20.10 
1974 04 27.30  16.79  22.05 
1974 05 30.40  21.80  26.09 
1974 06 31.50  21.10  26.30 
1974 07 32.30  21.60  26.95 
1974 08 32.20  23.20  27.70 
1974 09 99.99  18.10 -99.99 
1974 10 27.30  16.60  21.95 
1974 11 21.90  11.00  16.45 
1974 12 19.79   7.70  13.75 
1975 01 20.50   8.30  14.40 
1975 02 20.90   8.39  14.65 
1975 03 25.30 -99.99 -99.99 
1975 04 25.70  17.60  21.65 
1975 05 28.80  21.20  25.00 
1975 06 30.80  23.70  27.25 
1975 07 31.40  23.30  27.34 
1975 08 30.30  22.80  26.55 
1975 09 28.90  19.60  24.25 
1975 10 26.00  15.90  20.95 
1975 11 21.40  11.40  16.40 
1975 12 16.29   7.10  11.70 
1976 01 17.60   5.60  11.60 
1976 02 22.40  10.70  16.54 
1976 03 24.20  14.40  19.29 
1976 04 25.50  18.10  21.80 
1976 05 27.60  18.60  23.10 
1976 06 31.10  22.80  26.95 
1976 07 30.70  22.80  26.75 
1976 08 32.40  22.80  27.60 
1976 09 31.10  21.80  26.45 
1976 10 23.80  13.30  18.54 
1976 11 99.99   7.50 -99.99 
1976 12 16.29   6.70  11.50 
1977 01 13.20   3.80   8.50 
1977 02 19.00   8.39  13.70 
1977 03 23.40  13.60  18.50 
1977 04 25.80  16.60  21.20 
1977 05 28.00  21.70  24.85 
1977 06 31.70  24.20  27.95 
1977 07 32.70  24.70  28.70 
1977 08 33.59  25.00  29.30 
1977 09 33.00  23.90  28.45 
1977 10 28.70  17.90  23.30 
1977 11 24.20  12.40  18.29 
1977 12 21.70   9.39  15.55 
1978 01 13.60   3.90   8.75 
1978 02 14.90   4.40   9.64 
1978 03 22.50  10.30  16.40 
1978 04 25.10  16.00  20.55 
1978 05 29.60  21.80  25.70 
1978 06 32.00  24.00  28.00 
1978 07 33.80  24.50  29.15 
1978 08 99.99  23.90 -99.99 
1978 09 30.40  21.80  26.09 
1978 10 27.50  16.60  22.05 
1978 11 24.10  14.80  19.45 
1978 12 99.99   7.50 -99.99 
1979 01 99.99   3.80 -99.99 
1979 02 99.99   7.60 -99.99 
1979 03 23.60  12.60  18.10 
1979 04 26.20  17.79  22.00 
1979 05 27.40  19.20  23.30 
1979 06 31.00  22.80  26.90 
1979 07 32.40  23.90  28.15 
1979 08 32.30  24.20  28.25 
1979 09 29.70  20.60  25.15 
1979 10 28.80  18.20  23.50 
1979 11 21.20  10.20  15.70 
1979 12 18.29   8.00  13.15 
1980 01 19.20   9.60  14.40 
1980 02 18.10   7.40  12.75 
1980 03 22.90  12.20  17.54 
1980 04 25.90  14.20  20.04 
1980 05 29.40  20.90  25.15 
1980 06 32.90  25.60  29.25 
1980 10 99.99  15.60 -99.99 
1980 11 99.99   9.50 -99.99 
1980 12 99.99   8.80 -99.99 
1981 01 99.99   6.30 -99.99 
1981 02 19.10   8.89  14.00 
1981 03 22.90  11.90  17.40 
1981 04 26.50  19.60  23.05 
1981 05 28.60  19.90  24.25 
1981 06 31.10  24.00  27.55 
1981 07 32.30  24.40  28.34 
1981 08 32.70  23.40  28.05 
1981 09 30.90  21.30  26.09 
1981 10 28.10  18.20  23.15 
1981 11 25.00  14.20  19.60 
1981 12 20.70   9.60  15.15 
1982 01 17.29   7.60  12.45 
1982 02 18.00   7.80  12.90 
1982 03 22.70  14.00  18.35 
1982 04 99.99  17.79 -99.99 
1982 05 99.99  21.90 -99.99 
1982 06 99.99  24.90 -99.99 
1982 07 33.50  25.40  29.45 
1982 08 33.20  25.10  29.15 
1982 09 32.90  22.70  27.80 
1982 10 27.70  17.90  22.80 
1982 11 22.40  13.70  18.04 
1982 12 19.50   9.30  14.40 
1983 01 17.60   6.40  12.00 
1983 02 19.60   7.90  13.75 
1983 03 22.20  11.90  17.04 
1983 04 25.20  14.10  19.65 
1983 05 27.90  20.29  24.09 
1983 06 31.60  23.30  27.45 
1983 07 32.30  25.00  28.65 
1983 08 33.30  24.70  29.00 
1983 09 30.20  22.00  26.10 
1983 10 27.40  18.79  23.09 
1983 11 25.10  15.30  20.20 
1983 12 15.40   4.19   9.79 
1984 01 14.40   5.70  10.04 
1984 02 20.90   7.80  14.35 
1984 03 23.40  11.50  17.45 
1984 04 27.40  15.80  21.60 
1984 05 29.60  21.20  25.40 
1984 06 31.30  24.60  27.95 
1984 07 33.00  23.80  28.40 
1984 08 32.70  24.60  28.65 
1984 09 30.90  22.20  26.55 
1984 10 28.60  20.60  24.60 
1984 11 23.80  13.50  18.65 
1984 12 22.50  12.80  17.65 
1985 01 15.00   3.20   9.10 
1985 02 15.60   6.80  11.20 
1985 03 23.20  15.70  19.45 
1985 04 24.40  18.29  21.34 
1985 05 29.30  21.80  25.55 
1985 06 31.10  24.10  27.60 
1985 08 33.40  24.90  29.15 
1985 09 31.10  23.60  27.35 
1985 10 28.40  20.10  24.25 
1985 11 24.80  16.90  20.84 
1985 12 17.50   7.40  12.45 
1986 01 19.70   8.20  13.95 
1986 02 21.90  11.10  16.50 
1986 03 24.30  11.20  17.75 
1986 04 26.20  20.60  23.40 
1986 05 28.10  21.50  24.80 
1986 06 30.90  24.20  27.55 
1986 07 32.80  24.80  28.80 
1986 08 32.30  24.80  28.55 
1986 09 31.30  25.40  28.34 
1986 10 26.60  18.20  22.40 
1986 11 22.10  13.70  17.90 
1986 12 15.90   8.70  12.29 
1987 01 16.90   8.20  12.54 
1987 02 19.20  10.40  14.80 
1987 03 21.90  10.60  16.25 
1987 04 25.50  13.40  19.45 
1987 05 28.30  22.20  25.25 
1987 06 30.60  23.70  27.15 
1987 07 31.40  25.10  28.25 
1987 08 32.59  25.70  29.15 
1987 09 31.20  22.40  26.80 
1987 10 27.30  17.70  22.50 
1987 11 21.90  13.10  17.50 
1987 12 19.29  10.40  14.85 
1988 01 16.29   5.60  10.95 
1988 02 18.90   9.30  14.10 
1988 03 22.00  12.00  17.00 
1988 04 26.10  15.70  20.90 
1988 05 27.70  20.60  24.15 
1988 06 30.80  23.10  26.95 
1988 07 32.30  25.40  28.84 
1988 08 32.80  25.20  29.00 
1988 09 31.20  22.20  26.70 
1988 10 28.30  18.79  23.55 
1988 11 26.10  15.70  20.90 
1988 12 20.29   9.70  15.00 
1989 01 19.60  11.50  15.55 
1989 02 16.79   8.60  12.70 
1989 03 22.20  11.20  16.70 
1989 04 25.20  17.20  21.20 
1989 05 30.00  24.40  27.20 
1989 06 31.60  24.40  28.00 
1989 07 31.70  24.40  28.05 
1989 08 31.70  25.00  28.35 
1989 09 30.90  20.60  25.75 
1989 10 27.80  17.29  22.55 
1989 11 23.70  14.60  19.15 
1989 12 13.50   2.70   8.10 
1990 01 19.70  10.60  15.15 
1990 02 21.60  12.10  16.85 
1990 03 22.30  14.60  18.45 
1990 04 24.60  18.40  21.50 
1990 05 28.30  22.90  25.59 
1990 06 32.09  25.70  28.90 
1990 07 31.50  24.10  27.80 
1990 08 32.70  24.90  28.80 
1990 09 31.20  22.90  27.05 
1990 10 27.40  15.60  21.50 
1990 11 24.20  14.90  19.54 
1990 12 18.00   7.60  12.80 
1991 01 15.90   7.40  11.65 
1991 02 20.10   9.89  15.00 
1991 03 25.00  15.10  20.04 
1991 04 26.70  20.90  23.80 
1991 05 28.90  23.30  26.09 
1991 06 30.60  24.20  27.40 
1991 07 32.20  24.80  28.50 
1991 08 32.09  24.60  28.34 
1991 09 29.30  21.80  25.55 
1991 10 28.20  19.90  24.05 
1991 11 21.10  12.30  16.70 
1991 12 18.79  12.30  15.54 
1992 01 15.90   8.39  12.15 
1992 02 20.70  11.60  16.15 
1992 03 23.70  15.40  19.54 
1992 04 24.90  17.70  21.30 
1992 05 26.40  21.10  23.75 
1992 06 31.00  24.20  27.60 
1992 07 31.80  25.70  28.75 
1992 08 31.60  23.70  27.65 
1992 09 30.60  24.10  27.35 
1992 10 27.90  19.10  23.50 
1992 11 20.60  11.60  16.10 
1992 12 19.50  11.40  15.45 
1993 01 18.20   9.00  13.60 
1993 02 19.40  10.80  15.10 
1993 03 23.00  13.70  18.35 
1993 04 24.90  16.90  20.90 
1993 05 27.30  20.10  23.70 
1993 06 29.80  25.00  27.40 
1993 07 31.50  26.20  28.85 
1993 08 32.70  25.90  29.30 
1993 09 31.60  23.00  27.30 
1993 10 27.20  18.10  22.65 
1993 11 20.29  11.10  15.70 
1993 12 19.90  10.80  15.35 
1994 01 18.90   9.39  14.15 
1994 02 17.90   9.10  13.50 
1994 03 22.60  14.20  18.40 
1994 04 24.80  18.60  21.70 
1994 05 27.90  22.30  25.09 
1994 06 30.80  25.20  28.00 
1994 07 31.90  25.90  28.90 
1994 08 31.60  25.10  28.35 
1994 09 30.20  20.80  25.50 
1994 10 27.80  19.40  23.59 
1994 11 25.10  17.20  21.15 
1994 12 20.20  11.30  15.75 
1995 01 19.29   8.50  13.90 
1995 02 21.30  11.00  16.15 
1995 03 21.40  14.00  17.70 
1995 04 24.60  17.40  21.00 
1995 05 28.20  23.20  25.70 
1995 06 30.30  23.10  26.70 
1995 07 32.40  24.80  28.60 
1995 08 32.09  25.30  28.70 
1995 09 32.09  23.60  27.84 
1995 10 28.20  18.20  23.20 
1995 11 22.90  13.00  17.95 
1995 12 19.29  11.30  15.29 
1996 01 19.60   7.50  13.55 
1996 02 19.20  10.00  14.60 
1996 03 19.70  10.40  15.05 
1996 04 24.60  16.20  20.40 
1996 05 28.70  23.90  26.30 
1996 06 32.00  24.70  28.35 
1996 07 33.30  25.90  29.59 
1996 08 32.20  25.20  28.70 
1996 09 30.80  23.30  27.05 
1996 10 27.20  19.90  23.55 
1996 11 23.90  15.30  19.60 
1996 12 20.60  10.30  15.45 
1997 01 15.80   7.70  11.75 
1997 02 18.40  10.80  14.60 
1997 03 22.40  15.60  19.00 
1997 04 23.10  15.60  19.35 
1997 05 27.10  21.20  24.15 
1997 06 31.10  24.20  27.65 
1997 07 33.20  25.70  29.45 
1997 08 32.90  25.90  29.40 
1997 09 31.40  23.20  27.30 
1997 10 26.40  17.70  22.05 
1997 11 20.10  11.80  15.95 
1997 12 19.10   7.30  13.20 
1998 01 20.80  11.20  16.00 
1998 02 20.40  11.90  16.15 
1998 03 21.90  13.20  17.54 
1998 04 25.80  16.70  21.25 
1998 05 29.40  23.40  26.40 
1998 06 32.30  26.70  29.50 
1998 07 33.30  26.70  30.00 
1998 08 33.30  26.70  30.00 
1998 09 31.80  24.60  28.20 
1998 10 28.00  20.40  24.20 
1998 11 24.10  16.79  20.45 
1998 12 19.10   9.70  14.40 
1999 01 21.30  10.20  15.75 
1999 02 22.50  14.50  18.50 
1999 03 23.20  14.90  19.04 
1999 04 25.90  19.79  22.84 
1999 05 28.60  21.90  25.25 
1999 06 30.50  24.80  27.65 
1999 07 31.30  23.80  27.55 
1999 09 30.30  22.10  26.20 
1999 10 26.80  15.60  21.20 
1999 11 24.90  13.00  18.95 
2000 01 19.79  10.70  15.25 
2000 02 20.90  13.70  17.29 
2000 03 23.60  17.20  20.40 
2000 04 25.30  17.79  21.55 
2000 05 28.60  23.60  26.10 
2000 06 30.10  25.40  27.75 
2000 07 31.90  24.90  28.40 
2000 08 31.10  24.40  27.75 
2000 12 15.90   5.90  10.90 
2001 01 16.20   6.70  11.45 
2001 02 19.40  11.70  15.54 
2001 03 19.79  10.30  15.04 
2001 06 30.40  23.90  27.15 
2001 07 31.30  25.40  28.34 
2001 08 32.00  25.50  28.75 
2001 09 29.30  22.30  25.80 
2001 11 23.70  15.70  19.70 
2001 12 19.10   8.39  13.75 
2002 01 17.40   8.30  12.85 
2002 02 16.79   5.30  11.04 
2002 03 20.60  10.90  15.75 
2002 04 25.20  19.70  22.45 
2002 05 27.90  22.30  25.09 
2002 07 30.70  25.40  28.05 
2002 08 31.80  25.10  28.45 
2002 10 26.60  19.40  23.00 
2002 11 21.10  10.70  15.90 
2002 12 16.70   8.70  12.70 
2003 01 16.00   5.40  10.70 
2003 02 17.60   7.30  12.45 
2003 03 20.70  11.80  16.25 
2003 04 24.80  17.50  21.15 
2003 06 32.09  23.90  28.00 
2003 07 31.80  24.70  28.25 
2003 08 33.30  23.80  28.55 
2003 09 29.20  21.40  25.30 
2003 10 26.90  18.20  22.55 
2003 11 25.20  14.30  19.75 
2003 12 20.10   6.40  13.25 
2004 01 18.10   9.89  14.00 
2004 02 17.50   8.60  13.05 
2004 03 23.90  15.70  19.79 
2004 04 24.60  17.40  21.00 
2004 05 27.70  20.10  23.90 
2004 06 31.60  21.70  26.65 
2004 07 32.90  20.80  26.85 
2004 08 32.40  23.30  27.85 
2004 09 31.20  22.40  26.80 
2004 10 29.80  20.90  25.34 
2004 11 23.60  14.00  18.79 
2004 12 17.50   6.80  12.15 
2005 01 18.79   9.39  14.10 
2005 02 18.29  11.70  15.00 
2005 03 22.50  13.10  17.79 
2005 04 25.70  16.70  21.20 
2005 05 27.60  20.20  23.90 
2005 06 31.20  24.40  27.80 
