1937 01 28.08  18.00  23.04 
1937 02 29.44  12.37  20.90 
1937 03 31.57  13.49  22.53 
1937 04 30.99  14.56  22.77 
1937 05 31.88  18.86  25.37 
1937 06 32.97  18.92  25.94 
1937 07 32.73  19.89  26.31 
1937 08 32.65  20.64  26.64 
1937 09 32.81  20.58  26.69 
1937 10 32.41  19.89  26.15 
1937 11 99.99  19.21 -99.99 
1937 12 30.70  18.37  24.54 
1938 01 29.00  17.37  23.18 
1938 02 28.31  15.74  22.02 
1938 03 28.50  16.59  22.54 
1938 04 29.53  16.87  23.20 
1938 05 30.79  19.26  25.02 
1938 06 31.69  19.95  25.82 
1938 07 32.25  20.80  26.53 
1938 08 33.00  22.07  27.53 
1938 09 99.99  20.57 -99.99 
1938 10 33.28  19.29  26.29 
1938 11 31.34  18.95  25.15 
1938 12 29.95  18.31  24.13 
1939 01 29.69  15.43  22.56 
1939 02 28.84  14.21  21.52 
1939 03 28.66  15.54  22.10 
1939 04 29.60  16.04  22.82 
1939 05 31.09  17.03  24.06 
1939 06 31.46  18.29  24.87 
1939 07 32.41  19.32  25.86 
1939 08 32.95  19.48  26.21 
1939 09 33.00  19.67  26.33 
1939 10 31.94  19.94  25.94 
1939 11 32.09  19.27  25.68 
1939 12 30.79  17.46  24.13 
1940 01 99.99  15.89 -99.99 
1940 02 29.95  16.68  23.31 
1940 03 31.51  17.12  24.31 
1940 04 32.30  18.36  25.33 
1940 05 31.41  19.79  25.60 
1940 06 32.38  20.60  26.49 
1940 07 32.37  20.75  26.56 
1940 08 33.08  20.53  26.80 
1940 09 33.41  20.20  26.81 
1940 10 34.06  20.29  27.18 
1940 11 31.87  19.15  25.51 
1940 12 31.56  18.07  24.81 
1941 01 30.35  15.80  23.07 
1941 02 32.15  15.83  23.99 
1941 03 32.11  16.12  24.11 
1941 04 31.74  17.62  24.68 
1941 05 31.87  20.44  26.15 
1941 06 32.43  20.45  26.45 
1941 07 33.32  20.07  26.69 
1941 08 33.52  20.39  26.95 
1941 09 32.91  20.01  26.46 
1941 10 32.56  19.53  26.04 
1941 11 32.43  19.15  25.79 
1941 12 32.45  17.37  24.91 
1942 01 99.99  16.67 -99.99 
1942 02 31.98  15.94  23.96 
1942 03 99.99  16.76 -99.99 
1942 04 32.91  18.20  25.56 
1942 05 32.96  19.84  26.40 
1942 06 33.47  20.73  27.10 
1942 07 33.86  22.88  28.37 
1942 08 33.22  21.57  27.39 
1942 09 99.99  20.93 -99.99 
1942 10 99.99  20.95 -99.99 
1942 11 30.86  21.44  26.15 
1942 12 30.50  20.14  25.32 
1943 01 29.39  18.51  23.95 
1943 02 29.80  17.85  23.82 
1943 03 30.21  17.93  24.07 
1943 04 30.90  18.81  24.85 
1943 05 30.72  20.12  25.42 
1943 06 31.62  20.61  26.11 
1943 07 32.49  20.89  26.69 
1943 08 32.29  21.39  26.84 
1943 09 32.66  20.43  26.54 
1943 10 32.34  20.24  26.29 
1943 11 31.97  19.42  25.69 
1943 12 30.36  18.48  24.42 
1944 01 30.11  16.54  23.33 
1944 02 29.77  16.61  23.19 
1944 03 30.61  17.36  23.98 
1944 04 32.31  18.12  25.22 
1944 05 30.64  19.18  24.91 
1944 06 32.34  20.72  26.53 
1944 07 32.48  21.20  26.84 
1944 08 32.37  21.40  26.88 
1944 09 32.09  21.06  26.57 
1944 10 32.02  20.62  26.32 
1944 11 29.94  19.49  24.71 
1944 12 28.89  18.65  23.77 
1945 01 30.11  17.02  23.56 
1945 02 29.00  17.84  23.42 
1945 03 29.81  17.03  23.42 
1945 04 99.99  18.56 -99.99 
1945 05 30.33  19.06  24.69 
1945 06 32.37  20.97  26.66 
1945 07 99.99  21.36 -99.99 
1945 08 99.99  21.24 -99.99 
1945 09 32.16  20.92  26.54 
1945 10 32.27  19.49  25.88 
1945 11 31.72  18.56  25.14 
1945 12 31.58  17.75  24.66 
1946 01 30.30  17.29  23.80 
1946 02 28.76  16.34  22.55 
1946 03 27.99  17.08  22.53 
1946 04 27.65  17.59  22.62 
1946 05 28.50  18.92  23.71 
1946 07 29.09  19.75  24.42 
1946 08 28.08  20.21  24.15 
1946 09 26.91  19.69  23.30 
1946 10 26.19  20.03  23.11 
1946 11 25.68  19.44  22.56 
1946 12 25.00  18.15  21.57 
1947 01 25.09  18.06  21.57 
1947 02 26.44  17.41  21.92 
1947 03 27.54  16.93  22.23 
1947 04 26.90  17.90  22.40 
1947 05 99.99  18.66 -99.99 
1947 06 28.33  20.00  24.16 
1947 07 99.99  21.35 -99.99 
1947 08 99.99  21.36 -99.99 
1947 09 32.59 -99.99 -99.99 
1947 10 32.99  21.11  27.05 
1947 11 31.58  20.02  25.80 
1947 12 99.99  18.37 -99.99 
1948 01 99.99  18.56 -99.99 
1948 02 28.92  17.53  23.22 
1948 03 29.60  18.26  23.93 
1948 04 29.94  18.40  24.17 
1948 05 32.23  21.36  26.79 
1948 06 33.59  21.01  27.30 
1948 07 32.95  21.89  27.42 
1948 08 32.98  21.43  27.20 
1948 09 33.25  21.87  27.56 
1948 10 32.73  21.00  26.86 
1948 11 31.82  20.54  26.18 
1948 12 30.27  18.19  24.23 
1949 01 27.91  17.51  22.71 
1949 02 28.31  18.17  23.24 
1949 03 30.09  18.32  24.20 
1949 04 32.13  19.16  25.64 
1949 05 32.04  20.45  26.24 
1949 06 33.16  20.50  26.83 
1949 07 32.57  20.85  26.71 
1949 09 32.70  20.27  26.48 
1949 11 31.81  19.70  25.75 
1949 12 29.33  18.03  23.68 
1950 01 27.15  16.91  22.03 
1950 02 27.96  16.90  22.43 
1950 03 29.84  17.53  23.68 
1950 04 29.81  17.34  23.57 
1950 05 30.86  18.87  24.86 
1950 06 32.37  19.50  25.93 
1950 08 32.82  20.23  26.52 
1950 09 32.77  19.94  26.35 
1950 11 30.15  20.42  25.28 
1950 12 30.10  18.77  24.43 
1951 01 28.17  17.40  22.78 
1951 02 27.65  16.91  22.28 
1951 03 28.86  16.98  22.92 
1951 04 31.68  18.60  25.14 
1951 05 32.14  20.23  26.18 
1951 06 32.98  21.20  27.09 
1951 07 32.57  21.25  26.91 
1951 08 33.46  22.00  27.73 
1951 09 99.99  21.73 -99.99 
1952 01 24.97  18.50  21.73 
1952 02 27.03  18.08  22.55 
1952 03 28.83  18.42  23.62 
1952 04 27.55  19.58  23.56 
1952 05 99.99  20.73 -99.99 
1952 06 29.86  21.54  25.70 
1952 07 28.79  21.92  25.35 
1952 08 99.99  21.60 -99.99 
1952 09 27.84  21.31  24.57 
1952 10 99.99  20.75 -99.99 
1952 11 99.99  20.12 -99.99 
1952 12 29.08  17.96  23.52 
1953 01 29.64  17.32  23.48 
1953 02 29.66  17.28  23.47 
1953 03 30.68  18.03  24.35 
1953 04 32.49  18.68  25.58 
1953 05 32.12  20.12  26.12 
1953 06 33.14  20.89  27.01 
1953 07 33.34  21.66  27.50 
1953 08 33.41  21.21  27.31 
1953 09 33.12  21.36  27.24 
1953 10 33.25  20.45  26.85 
1953 11 32.54  20.63  26.58 
1953 12 30.61  19.85  25.23 
1954 01 30.20  18.10  24.15 
1954 02 30.46  17.60  24.03 
1954 03 31.35  17.85  24.60 
1954 04 31.39  18.79  25.09 
1954 05 32.63  19.71  26.17 
1954 06 33.56  20.52  27.04 
1954 07 33.43  21.35  27.39 
1954 08 33.41  21.99  27.70 
1954 09 33.00  20.93  26.97 
1954 10 31.92  20.49  26.20 
1954 11 31.15  19.29  25.22 
1954 12 30.26  18.31  24.28 
1955 01 29.55  17.26  23.40 
1955 02 29.26  17.60  23.43 
1955 03 29.21  17.66  23.43 
1955 04 30.59  17.66  24.12 
1955 05 32.30  20.16  26.23 
1955 06 32.80  20.69  26.74 
1955 07 32.34  21.48  26.91 
1955 08 32.65  21.66  27.15 
1955 09 32.20  21.14  26.67 
1955 10 32.73  21.12  26.92 
1955 11 31.54  20.55  26.04 
1955 12 30.06  18.56  24.31 
1956 01 28.47  17.51  22.99 
1956 02 29.00  17.95  23.48 
1956 03 30.36  18.62  24.49 
1956 04 30.82  19.77  25.29 
1956 05 31.62  20.45  26.03 
1956 06 32.02  20.58  26.30 
1956 07 33.02  21.07  27.04 
1956 08 33.16  21.18  27.17 
1956 09 33.29  20.71  27.00 
1956 10 31.57  20.79  26.18 
1956 11 31.12  20.09  25.60 
1956 12 29.48  18.99  24.23 
1957 01 29.37  18.57  23.97 
1957 02 30.25  17.52  23.88 
1957 03 31.69  17.37  24.53 
1957 04 31.63  19.08  25.35 
1957 05 32.79  19.62  26.21 
1957 06 33.32  20.84  27.08 
1957 07 34.06  21.01  27.53 
1957 08 33.09  21.71  27.40 
1957 09 33.08  21.31  27.19 
1957 10 32.57  19.99  26.28 
1957 11 99.99  20.28 -99.99 
1957 12 30.74  18.86  24.80 
1958 01 29.88  17.94  23.91 
1958 02 29.85  17.90  23.87 
1958 03 32.52  17.29  24.90 
1958 04 32.03  19.87  25.95 
1958 05 31.92  20.85  26.38 
1958 06 33.05  21.60  27.32 
1958 07 32.43  21.19  26.81 
1958 08 33.16 -99.99 -99.99 
1958 09 33.31  21.49  27.40 
1958 10 32.38  20.99  26.68 
1958 11 31.41  19.93  25.67 
1958 12 30.70  18.36  24.53 
1959 01 29.79  19.00  24.39 
1959 02 30.19  17.90  24.04 
1959 03 32.22  17.87  25.05 
1959 04 31.59  19.84  25.71 
1959 05 31.08  20.03  25.55 
1959 06 32.68  20.33  26.50 
1959 07 32.84  20.73  26.79 
1959 08 33.20  20.79  26.99 
1959 09 33.41  20.96  27.18 
1959 10 33.37  20.33  26.84 
1959 11 32.91  19.60  26.25 
1959 12 31.66  19.15  25.40 
1960 01 32.00  18.12  25.07 
1960 02 32.11  18.15  25.13 
1960 03 31.85  18.33  25.09 
1960 04 32.16  19.58  25.87 
1960 05 33.23  20.60  26.91 
1960 06 33.59  21.33  27.46 
1960 07 33.25  21.83  27.54 
1960 08 33.20  21.46  27.33 
1960 09 32.97  21.14  27.05 
1960 10 33.00  20.34  26.67 
1960 11 33.04  20.11  26.57 
1960 12 29.92  19.37  24.64 
1961 01 30.46  18.26  24.36 
1961 02 31.21  17.94  24.57 
1961 03 31.02  18.34  24.68 
1961 04 32.31  18.61  25.46 
1961 05 32.80  19.81  26.30 
1961 06 33.27  20.43  26.85 
1961 07 32.84  21.71  27.28 
1961 08 33.61  21.77  27.69 
1961 09 32.90  20.67  26.78 
1961 10 32.16  20.37  26.26 
1961 11 30.59  20.14  25.36 
1961 12 30.47  18.86  24.66 
1962 01 30.32  18.33  24.32 
1962 02 29.95  17.06  23.50 
1962 03 31.17  17.71  24.44 
1962 04 31.47  19.20  25.33 
1962 05 31.88  20.08  25.98 
1962 06 32.45  21.40  26.92 
1962 07 33.54  21.59  27.56 
1962 08 33.70  21.42  27.56 
1962 09 33.29  21.67  27.48 
1962 10 32.49  20.34  26.41 
1962 11 31.84  19.34  25.59 
1962 12 31.37  19.42  25.39 
1963 01 29.67  18.66  24.16 
1963 02 31.16  18.31  24.73 
1963 03 31.15  18.28  24.71 
1963 04 31.52  19.12  25.32 
1963 05 32.05  19.94  25.99 
1963 06 33.20  20.54  26.87 
1963 07 33.27  21.61  27.44 
1963 08 33.38  21.89  27.63 
1963 09 32.91  21.59  27.25 
1963 10 32.58  20.97  26.77 
1963 11 30.91  19.99  25.45 
1963 12 32.03  18.21  25.12 
1964 01 30.44  17.74  24.09 
1964 02 32.05  17.93  24.99 
1964 03 31.75  18.34  25.04 
1964 05 33.09  19.31  26.20 
1964 11 31.06  19.33  25.19 
1964 12 28.97  18.04  23.50 
1965 01 29.00  16.77  22.88 
1965 02 29.43  16.83  23.13 
1965 03 31.55  17.78  24.66 
1965 04 30.94  17.83  24.38 
1965 08 32.50  21.00  26.75 
1965 09 33.34  20.83  27.08 
1965 10 32.93  20.43  26.68 
1965 11 31.77  20.06  25.91 
1965 12 30.67  18.87  24.77 
1966 01 31.02  17.74  24.38 
1966 02 30.64  17.50  24.07 
1966 03 30.58  18.71  24.65 
1966 04 31.76  18.92  25.34 
1966 05 31.49  20.89  26.18 
1966 06 33.31  20.94  27.12 
1966 07 33.46  21.55  27.50 
1966 08 33.40  22.01  27.70 
1966 09 33.07  20.96  27.01 
1966 10 31.78  20.12  25.95 
1966 11 30.86  19.42  25.14 
1966 12 29.33  19.03  24.18 
1967 01 30.25  18.45  24.35 
1967 02 30.22  17.58  23.90 
1967 03 29.63  17.26  23.44 
1967 04 30.18  17.84  24.01 
1967 05 31.45  19.79  25.62 
1967 06 33.50  20.04  26.77 
1967 07 32.63  21.44  27.03 
1967 08 32.48  20.41  26.44 
1967 09 33.36  20.52  26.94 
1967 10 32.95  19.96  26.46 
1967 11 32.18  20.39  26.29 
1967 12 30.74  18.39  24.56 
1968 01 29.69  17.15  23.42 
1968 02 29.91  17.04  23.48 
1968 03 29.41  17.33  23.37 
1968 04 30.17  17.78  23.97 
1968 05 32.20  19.76  25.98 
1968 06 32.93  20.23  26.58 
1968 07 33.08  21.15  27.11 
1968 08 33.57  21.28  27.42 
1968 09 33.77  20.58  27.17 
1968 10 33.99  19.82  26.90 
1968 11 33.08  19.81  26.44 
1968 12 30.66  19.36  25.01 
1969 01 29.73  18.04  23.88 
1969 02 30.24  17.29  23.77 
1969 03 31.95  18.87  25.41 
1969 04 32.46  19.87  26.16 
1969 05 33.57  21.23  27.40 
1969 06 33.97  21.18  27.57 
1969 07 33.79  21.47  27.63 
1969 08 34.00  20.81  27.40 
1969 09 33.25  21.31  27.28 
1969 10 32.95  20.82  26.88 
1969 11 31.64  20.19  25.91 
1969 12 30.29  19.06  24.67 
1970 01 30.66  18.16  24.41 
1970 02 31.53  17.78  24.65 
1970 03 30.72  17.92  24.32 
1970 04 32.08  18.75  25.41 
1970 05 31.34  20.09  25.71 
1970 06 32.40  21.36  26.88 
1970 07 32.91  21.57  27.24 
1970 08 33.04  21.25  27.14 
1970 09 32.66  20.77  26.71 
1970 11 31.25  20.02  25.63 
1971 01 30.28  17.62  23.95 
1971 02 30.32  17.91  24.11 
1971 03 31.19  17.53  24.36 
1971 04 31.39  18.46  24.93 
1971 05 32.47  19.31  25.89 
1971 06 33.18  20.15  26.66 
1971 07 33.34  20.39  26.87 
1973 09 32.50  20.83  26.66 
1973 10 32.57  20.12  26.34 
1973 11 30.88  19.01  24.94 
1973 12 29.01  17.62  23.31 
1974 01 28.16  17.95  23.05 
1974 02 29.43  17.11  23.27 
1974 03 29.96  17.45  23.70 
1974 04 30.41  17.65  24.03 
1974 05 31.58  18.18  24.88 
1974 06 33.13  19.60  26.36 
1974 07 33.45  20.69  27.07 
1974 08 33.30  19.49  26.39 
1974 09 32.55  20.14  26.34 
1974 10 32.04  20.35  26.19 
1974 11 30.66  20.64  25.65 
1974 12 29.64  18.44  24.04 
1975 02 29.56  16.91  23.23 
1975 03 30.51  17.45  23.98 
1975 04 31.36  18.15  24.75 
1975 05 32.25  18.79  25.52 
1975 06 32.88  19.70  26.29 
1975 07 32.81  20.51  26.66 
1975 08 32.47  22.06  27.26 
1975 09 32.27  21.34  26.80 
1975 10 31.51  20.82  26.16 
1975 11 30.95  19.44  25.19 
1975 12 27.74  18.45  23.09 
1976 01 28.57  16.86  22.71 
1976 02 28.45  17.00  22.72 
1976 03 29.50  16.71  23.11 
1976 04 30.33  17.07  23.70 
1976 05 31.53  19.17  25.35 
1976 06 99.99  19.70 -99.99 
1976 07 99.99  20.48 -99.99 
1976 08 99.99  20.58 -99.99 
1976 09 32.34  21.04  26.69 
1976 10 31.26  21.42  26.34 
1976 11 31.54  19.96  25.75 
1976 12 30.11  18.51  24.31 
1977 01 29.63  18.01  23.82 
1977 02 30.25  17.18  23.71 
1977 03 30.57  17.84  24.20 
1977 04 29.65  18.40  24.02 
1977 05 31.74  20.35  26.04 
1977 06 32.81  20.45  26.63 
1977 07 32.58  20.72  26.65 
1977 08 31.72  21.51  26.61 
1977 09 32.36  20.89  26.62 
1977 10 32.22  20.39  26.30 
1977 11 30.64  19.76  25.20 
1978 01 29.95  17.01  23.48 
1978 03 30.15  18.28  24.21 
1978 04 30.50  19.57  25.03 
1978 05 31.76  20.67  26.21 
1978 06 32.84  20.95  26.89 
1978 07 32.40  21.10  26.75 
1978 08 32.45  21.22  26.83 
1978 09 32.75  20.81  26.78 
1978 10 31.83  20.55  26.18 
1978 12 30.14  17.95  24.05 
1979 01 28.85  17.20  23.02 
1979 02 28.79  17.11  22.95 
1979 03 28.53  17.46  23.00 
1979 04 28.72  17.96  23.34 
1979 05 30.40  19.44  24.92 
1979 06 30.92  21.20  26.06 
1979 07 31.47  20.20  25.83 
1979 08 31.45  20.95  26.20 
1979 09 31.08  19.81  25.44 
1979 10 32.41  19.84  26.13 
1979 11 29.47  20.26  24.86 
1979 12 29.54  17.90  23.72 
1980 01 29.36  16.91  23.13 
1980 02 28.78  16.60  22.69 
1980 03 30.00  16.08  23.04 
1980 04 31.49  17.04  24.26 
1980 05 32.14  18.75  25.44 
1980 06 33.40  19.49  26.44 
1980 07 99.99  18.27 -99.99 
1980 08 99.99  19.11 -99.99 
1980 09 33.13  19.33  26.23 
1980 10 32.96  20.40  26.68 
1980 11 31.69  18.32  25.00 
1980 12 29.74  18.23  23.98 
1981 01 29.84  17.45  23.64 
1981 02 29.76  17.58  23.67 
1981 03 30.49  17.70  24.09 
1981 04 30.00  18.93  24.46 
1981 05 32.16  20.55  26.35 
1981 06 32.45  19.87  26.16 
1981 07 33.14  20.09  26.61 
1981 08 33.50  20.51  27.00 
1981 09 33.34  20.42  26.88 
1981 10 32.73  19.87  26.30 
1981 11 31.87  18.92  25.39 
1981 12 29.87  18.45  24.16 
1982 01 30.42  17.18  23.80 
1982 02 29.90  17.02  23.46 
1982 03 31.51  16.50  24.00 
1982 04 31.58  16.98  24.28 
1982 05 31.50  18.87  25.18 
1982 06 33.24  19.26  26.25 
1982 07 32.47  19.67  26.07 
1982 08 32.91  18.36  25.64 
1982 09 32.66  19.08  25.87 
1982 10 33.09  18.29  25.69 
1982 11 30.94  17.59  24.26 
1982 12 28.76  16.89  22.82 
1983 01 30.29  16.99  23.64 
1983 02 30.96  15.99  23.47 
1983 03 32.12  17.84  24.98 
1983 04 31.74  17.74  24.74 
1983 05 31.97  20.28  26.12 
1983 06 33.96  20.45  27.21 
1983 07 33.84  20.73  27.28 
1983 08 33.80  20.49  27.14 
1983 09 33.77  20.20  26.98 
1983 10 32.91  19.87  26.39 
1983 11 31.61  18.84  25.22 
1983 12 30.83  18.71  24.77 
1984 01 30.46  16.85  23.65 
1984 02 30.25  16.34  23.29 
1984 03 31.45  16.34  23.89 
1984 04 32.22  16.83  24.52 
1984 05 31.36  17.95  24.66 
1984 06 31.49  21.10  26.29 
1984 07 31.81  21.18  26.49 
1984 08 32.14  20.62  26.38 
1984 09 31.44  20.45  25.95 
1984 10 30.20  20.26  25.23 
1984 11 28.34  19.64  23.99 
1984 12 27.49  18.57  23.03 
1985 01 28.37  15.92  22.14 
1985 02 29.28  16.53  22.90 
1985 03 29.47  16.79  23.13 
1985 04 30.64  16.77  23.70 
1985 05 31.41  18.39  24.90 
1985 06 32.80  19.75  26.27 
1985 07 32.16  21.05  26.60 
1985 08 32.48  21.69  27.08 
1985 09 31.62  21.12  26.37 
1985 10 29.31  20.55  24.93 
1985 11 28.49  20.31  24.40 
1985 12 28.71  18.28  23.49 
1986 01 28.54  16.66  22.60 
1986 02 28.32  16.35  22.33 
1986 03 29.68  17.03  23.35 
1986 04 29.96  18.26  24.11 
1986 05 29.79  19.62  24.71 
1986 06 32.08  20.63  26.35 
1986 07 30.92  21.02  25.97 
1986 08 32.14 -99.99 -99.99 
1986 09 31.86  21.08  26.47 
1986 10 30.85  20.20  25.52 
1986 11 29.01  20.20  24.61 
1986 12 28.86  18.01  23.43 
1987 01 28.98  16.48  22.73 
1987 02 28.82  16.87  22.84 
1987 03 28.49  17.70  23.09 
1987 04 30.83  19.66  25.24 
1987 05 30.11  21.14  25.62 
1987 06 31.21  21.12  26.16 
1987 07 31.93  22.13  27.03 
1987 08 32.72  22.48  27.60 
1987 09 32.16  21.27  26.71 
1987 10 31.72  20.69  26.20 
1987 11 29.98  20.66  25.32 
1987 12 29.76  19.92  24.84 
1988 01 28.59  17.82  23.20 
1988 02 28.64  17.64  23.14 
1988 03 28.94  17.54  23.24 
1988 05 31.30  20.04  25.67 
1988 06 32.28  21.77  27.02 
1988 07 32.18  21.95  27.07 
1988 08 31.31  21.73  26.52 
1988 09 30.85  21.46  26.15 
1988 10 30.65  20.71  25.68 
1988 11 30.02  19.58  24.80 
1988 12 28.32  18.07  23.19 
1989 01 27.97  17.62  22.80 
1989 02 28.26  17.79  23.02 
1989 03 27.81  17.37  22.59 
1989 04 29.62  18.09  23.85 
1989 05 30.79  19.14  24.96 
1989 06 30.69  20.71  25.70 
1989 07 31.46  21.29  26.37 
1989 08 31.03  21.22  26.12 
1989 09 30.70  21.40  26.05 
1989 10 30.80  19.90  25.34 
1989 11 29.63  19.78  24.70 
1989 12 30.01  16.79  23.40 
1990 01 28.81  17.56  23.18 
1990 02 28.19  17.34  22.76 
1990 03 27.51  17.78  22.64 
1990 04 29.35  18.18  23.76 
1990 05 30.79  19.74  25.26 
1990 06 31.88  21.42  26.65 
1990 07 32.38  21.08  26.73 
1990 08 32.59  21.36  26.97 
1990 09 31.56  21.15  26.35 
1990 10 30.13  21.57  25.84 
1990 11 30.26  19.40  24.83 
1990 12 28.04  18.57  23.30 
1991 01 28.52  17.06  22.79 
1991 02 28.49  17.96  23.23 
1991 03 28.79  17.75  23.27 
1991 04 29.40  18.35  23.87 
1991 05 29.39  19.91  24.65 
1991 06 32.23  20.41  26.32 
1991 07 31.40  21.38  26.39 
1991 08 32.25  21.24  26.74 
1991 09 31.67  20.64  26.15 
1991 10 31.34  19.67  25.50 
1991 11 29.83  19.28  24.55 
1991 12 27.52  17.01  22.26 
1992 01 27.86 -99.99 -99.99 
1992 02 29.28  16.75  23.01 
1992 03 29.64  17.41  23.52 
1992 04 29.59  18.24  23.91 
1992 05 29.41  19.98  24.69 
1992 06 30.96  19.57  25.26 
1992 07 31.16  20.99  26.07 
1992 08 30.79  20.45  25.62 
1992 09 30.68  20.44  25.56 
1992 10 30.31  19.79  25.05 
1992 11 28.34  19.78  24.06 
1992 12 27.03  18.29  22.66 
1993 01 27.15  17.18  22.16 
1993 02 26.58  15.17  20.87 
1993 03 26.16 -99.99 -99.99 
1993 04 26.94 -99.99 -99.99 
1993 05 29.02 -99.99 -99.99 
1993 06 32.53 -99.99 -99.99 
1993 07 31.79 -99.99 -99.99 
1993 08 32.84 -99.99 -99.99 
1993 09 31.64  21.08  26.36 
1993 10 31.49  20.57  26.03 
1993 11 30.63  20.39  25.50 
1993 12 30.26  18.31  24.28 
1994 01 29.91  18.02  23.96 
1994 02 29.59 -99.99 -99.99 
1994 03 30.25 -99.99 -99.99 
1994 04 30.15  18.78  24.46 
1994 05 31.43 -99.99 -99.99 
1994 06 31.77 -99.99 -99.99 
1994 07 32.06 -99.99 -99.99 
1994 08 31.97  21.40  26.68 
1994 09 32.70  21.31  27.00 
1994 10 31.57  20.51  26.04 
1994 11 30.74  20.54  25.64 
1994 12 30.11  18.86  24.48 
1995 01 29.42  17.71  23.57 
1995 02 29.38  17.21  23.30 
1995 03 29.03  16.89  22.96 
1995 04 30.84  18.50  24.67 
1995 05 30.25 -99.99 -99.99 
1995 06 31.98  21.24  26.61 
1995 07 32.20  22.08  27.14 
1995 08 31.67  21.81  26.74 
1995 09 31.24  21.80  26.52 
1995 10 30.88  21.16  26.02 
1995 11 30.53  20.52  25.52 
1995 12 29.36  19.79  24.57 
1996 01 28.80  18.64  23.72 
1996 02 29.34  17.48  23.41 
1996 03 29.55  18.08  23.81 
1996 04 29.95  18.54  24.25 
1996 05 30.41  20.21  25.31 
1996 06 31.15  20.93  26.04 
1996 07 31.24  21.86  26.55 
1996 08 30.94  21.51  26.22 
1996 09 31.54  21.67  26.60 
1996 10 31.62  21.03  26.32 
1996 11 28.70  20.72  24.71 
1996 12 27.49  18.56  23.02 
1997 01 27.53  18.04  22.79 
1997 02 28.15  18.20  23.17 
1997 03 29.70  17.82  23.76 
1997 04 31.04  17.93  24.48 
1997 05 31.90  19.75  25.82 
1997 06 33.18  21.50  27.34 
1997 07 32.66  21.85  27.25 
1997 08 31.48  21.95  26.71 
1997 09 32.50  21.29  26.89 
1997 10 31.51  21.85  26.68 
1997 12 31.73  18.21  24.97 
1998 01 30.50  18.61  24.55 
1998 02 30.52  17.93  24.22 
1998 03 30.25  18.43  24.34 
1998 04 29.93  20.01  24.97 
1998 05 30.67  21.15  25.91 
1998 06 32.83  21.60  27.21 
1998 07 32.40  21.85  27.12 
1998 08 32.90  22.49  27.69 
1998 09 32.04  21.88  26.96 
1998 10 31.79  21.80  26.79 
1998 11 30.21  20.55  25.38 
1999 01 28.90  18.24  23.57 
1999 02 27.93  16.20  22.06 
1999 03 29.99  17.43  23.71 
1999 04 30.37  19.02  24.69 
1999 05 32.21  20.44  26.32 
1999 06 31.51  21.04  26.27 
1999 07 31.06  21.67  26.36 
1999 08 32.50  21.80  27.15 
1999 09 31.98  21.62  26.80 
1999 10 30.82  21.41  26.11 
1999 11 29.28  21.03  25.15 
1999 12 26.87  19.43  23.15 
2000 01 27.70  17.66  22.68 
2000 02 28.34  17.26  22.80 
2000 03 28.14  15.95  22.04 
2000 04 30.23  18.39  24.31 
2000 05 30.28  19.94  25.11 
2000 06 31.66  21.10  26.38 
2000 07 32.28  21.14  26.71 
2000 08 31.81  22.08  26.94 
2000 09 31.95  21.62  26.78 
2000 10 31.24  20.18  25.71 
2000 11 30.41  19.66  25.03 
2000 12 30.27  18.35  24.31 
2001 01 28.95  17.60  23.27 
2001 02 28.09  17.94  23.01 
2001 03 29.94  17.98  23.96 
2001 04 30.18  19.07  24.62 
2001 05 31.59  20.54  26.06 
2001 06 32.33  20.79  26.56 
2001 07 32.13  21.19  26.66 
2001 08 31.83  22.03  26.93 
2001 09 32.20  21.22  26.71 
2001 10 31.65  21.54  26.59 
2001 11 29.63  20.21  24.92 
2001 12 29.18  19.62  24.40 
2002 01 29.01  18.85  23.93 
2002 02 29.32  17.44  23.38 
2002 03 29.77  18.61  24.19 
2002 04 28.96  20.25  24.60 
2002 05 31.32  20.56  25.93 
2002 06 32.24  21.42  26.83 
2002 07 32.63  21.50  27.06 
2002 08 31.86  21.54  26.70 
2002 09 32.66  21.52  27.09 
2002 10 31.36  20.89  26.12 
2002 11 31.64  19.99  25.81 
2002 12 30.20  18.84  24.52 
2003 01 30.54  17.98  24.26 
2003 02 30.79  18.04  24.41 
2003 03 31.43  18.15  24.79 
2003 04 30.17  20.03  25.10 
2003 05 31.82  20.24  26.03 
2003 06 32.27  21.27  26.77 
2003 07 31.95  21.64  26.79 
2003 08 31.95  21.82  26.88 
2003 09 32.16  21.58  26.87 
2003 10 31.55  21.20  26.37 
2003 11 29.41  21.20  25.30 
2003 12 28.57  19.32  23.94 
2004 01 28.02  18.17  23.09 
2004 02 29.34  17.32  23.33 
2004 03 28.10  18.35  23.22 
2004 04 29.74  19.67  24.70 
2004 05 28.99  20.88  24.93 
2004 06 32.08  21.46  26.77 
2004 07 32.08  21.16  26.62 
2004 08 32.41  21.41  26.91 
2004 09 31.47  20.42  25.94 
2004 10 31.14  21.09  26.11 
2004 11 28.56  19.94  24.25 
2004 12 27.60  19.18  23.39 
2005 01 26.51  18.85  22.68 
2005 02 26.73  16.42  21.57 
2005 03 31.08  17.59  24.33 
2005 04 30.70  20.29  25.50 
2005 05 30.40  21.56  25.98 
2005 06 31.77  22.00  26.88 
2005 07 31.59  22.15  26.87 
2005 09 32.53  21.84  27.18 
2005 10 32.04  21.67  26.85 
2005 11 29.98  20.84  25.41 
2005 12 29.00  18.00  23.50 
2006 01 28.71  17.94  23.32 
2006 02 29.36  17.82  23.59 
2006 03 29.46  18.20  23.83 
2006 04 29.45  19.70  24.57 
2006 05 30.77  20.57  25.67 
2006 06 32.03  21.48  26.75 
2006 07 31.72  21.86  26.79 
2006 08 31.95  21.93  26.94 
2006 09 31.71  21.60  26.65 
2006 10 32.04  21.77  26.90 
2006 11 30.91  20.40  25.65 
2006 12 29.52  19.28  24.40 
2007 01 28.56  18.60  23.58 
2007 02 30.12  17.93  24.02 
2007 03 29.75  18.53  24.14 
2007 04 29.99  19.53  24.76 
2007 05 31.75  21.16  26.45 
2007 06 32.41  21.47  26.94 
2007 07 32.33  21.65  26.99 
2007 08 31.78  22.00  26.89 
2007 09 31.71  21.35  26.53 
2007 10 31.24  21.05  26.14 
2007 11 30.00  19.99  24.99 
2007 12 28.55  19.04  23.79 
2008 01 28.00  17.54  22.77 
2008 02 28.72  17.48  23.09 
2008 03 29.37  16.92  23.14 
2008 04 29.94  18.37  24.16 
2008 05 30.79  19.70  25.25 
2008 06 31.36  21.37  26.36 
2008 07 31.54  21.53  26.53 
2008 08 31.83  22.34  27.08 
2008 09 30.69  21.62  26.15 
2008 10 30.44  21.19  25.81 
2008 11 29.35  20.11  24.73 
2008 12 27.82  18.70  23.26 
2009 01 28.53  17.93  23.23 
2009 02 28.68  17.24  22.96 
2009 03 27.19  17.45  22.32 
2009 05 29.84  20.51  25.17 
2009 06 31.27  20.77  26.02 
2009 07 32.72  22.24  27.48 
2009 08 31.76  22.12  26.94 
2009 09 31.88  21.68  26.78 
2009 10 31.75  21.32  26.53 
2009 11 30.25  20.61  25.43 
2009 12 30.02  19.70  24.86 
2010 01 28.81  18.98  23.89 
2010 02 30.04  18.61  24.32 
2010 03 30.50  19.16  24.83 
2010 04 29.59  20.39  24.99 
2010 05 31.06  21.94  26.50 
2010 06 31.45  22.18  26.81 
2010 07 31.85  22.57  27.21 
2010 08 31.77  22.36  27.06 
2010 09 31.47  22.10  26.78 
2010 10 31.42  21.42  26.42 
2010 11 29.16  20.50  24.83 
2010 12 28.36  17.95  23.15 
2011 01 28.82  17.56  23.18 
2011 02 29.09  18.20  23.65 
2011 04 29.45  18.86  24.15 
2011 05 29.76  20.98  25.37 
2011 06 31.23  22.24  26.73 
2011 07 31.36  21.83  26.59 
2011 08 31.90  22.16  27.03 
2011 09 31.69  21.94  26.81 
2011 10 31.19  21.13  26.16 
2011 11 29.50  21.00  25.25 
2011 12 28.63  19.23  23.93 
2012 01 28.39  18.42  23.40 
2012 02 28.18  18.23  23.20 
2012 03 28.53  18.67  23.60 
2012 04 30.26  19.09  24.67 
2012 05 30.55  20.56  25.55 
2012 06 33.38  20.88  27.13 
2012 07 32.18  21.94  27.06 
2012 08 31.67  21.80  26.73 
2012 09 32.50  21.42  26.96 
2012 10 31.86  21.50  26.68 
2012 11 30.52  21.15  25.83 
2012 12 29.12  19.50  24.31 
2013 01 28.32  18.29  23.30 
2013 02 29.91  17.17  23.54 
2013 03 29.93  18.29  24.11 
2013 04 30.32  19.16  24.74 
2013 05 30.31  20.99  25.65 
2013 06 31.03  21.51  26.27 
2013 07 31.16  21.67  26.41 
2013 08 31.73  21.90  26.81 
2013 09 31.78  21.64  26.71 
2013 10 31.78  21.16  26.47 
2013 11 30.21  20.63  25.41 
2013 12 28.47  19.45  23.96 
2014 01 29.74  17.70  23.72 
2014 02 29.84  17.73  23.78 
2014 03 30.89  17.11  24.00 
2014 04 31.10  18.90  25.00 
