1931 01 30.60  22.10  26.35 
1931 02 30.20  22.70  26.45 
1931 03 30.60  22.60  26.60 
1931 04 31.90  22.40  27.15 
1931 05 31.80  22.10  26.95 
1931 06 32.80  18.79  25.80 
1931 07 33.90  16.29  25.10 
1931 08 35.20  17.40  26.30 
1931 09 33.20  20.70  26.95 
1931 10 32.09  21.80  26.95 
1931 11 31.60  21.90  26.75 
1931 12 31.30  21.30  26.30 
1932 01 30.40  22.30  26.34 
1932 02 30.10  22.00  26.05 
1932 03 30.30  21.70  26.00 
1932 04 31.50  22.20  26.85 
1932 05 31.10  20.80  25.95 
1932 06 32.09  19.60  25.84 
1932 07 32.40  17.79  25.10 
1932 08 34.09  18.10  26.09 
1932 11 31.50  21.30  26.40 
1932 12 31.10  21.70  26.40 
1933 01 30.90  22.20  26.55 
1933 02 30.40  21.80  26.09 
1933 03 30.60  22.30  26.45 
1933 04 30.20  22.10  26.15 
1933 05 32.80  20.60  26.70 
1933 06 32.50  16.79  24.65 
1933 07 32.40  17.70  25.05 
1933 08 34.40  19.00  26.70 
1933 09 32.90  20.90  26.90 
1933 10 31.80  21.00  26.40 
1933 11 30.80  21.90  26.34 
1933 12 30.40  21.90  26.15 
1934 01 99.99  21.30 -99.99 
1934 03 99.99  21.40 -99.99 
1934 04 99.99  21.60 -99.99 
1934 05 99.99  21.00 -99.99 
1934 06 99.99  19.00 -99.99 
1934 07 99.99  15.70 -99.99 
1934 08 99.99  19.40 -99.99 
1934 09 99.99  20.70 -99.99 
1934 10 31.50  21.40  26.45 
1934 11 31.40  21.80  26.59 
1934 12 30.90  21.90  26.40 
1935 01 30.20  22.00  26.10 
1935 02 30.20  21.70  25.95 
1935 03 31.10  22.20  26.65 
1935 04 30.40  21.70  26.05 
1935 05 31.00  20.80  25.90 
1935 06 33.50  19.10  26.30 
1935 07 34.50  17.40  25.95 
1935 08 35.30  18.70  27.00 
1935 09 33.80  20.40  27.09 
1935 10 33.59  21.00  27.30 
1935 11 31.90  21.90  26.90 
1935 12 31.90  22.00  26.95 
1936 01 30.20  21.70  25.95 
1936 02 30.20  22.40  26.30 
1936 03 32.20  22.10  27.15 
1936 04 99.99  22.20 -99.99 
1936 05 99.99  20.80 -99.99 
1936 06 99.99  18.20 -99.99 
1936 07 99.99  16.70 -99.99 
1936 08 99.99  18.00 -99.99 
1936 09 99.99  20.90 -99.99 
1937 12 31.70  21.90  26.80 
1938 01 30.60  22.20  26.40 
1938 02 32.09  22.50  27.30 
1938 03 30.80  22.00  26.40 
1938 04 31.50  21.10  26.30 
1938 05 32.40  21.10  26.75 
1938 06 33.59  19.20  26.40 
1938 07 34.59  17.10  25.84 
1938 08 35.80  18.60  27.20 
1938 09 34.30  21.10  27.70 
1938 10 31.60  21.50  26.55 
1938 11 32.00  22.00  27.00 
1938 12 31.00  22.00  26.50 
1939 01 30.30  21.80  26.05 
1939 02 30.50  21.70  26.10 
1939 03 31.30  22.00  26.65 
1939 04 31.20  21.60  26.40 
1939 05 32.50  21.60  27.05 
1939 06 33.09  20.10  26.59 
1939 07 32.80  19.40  26.09 
1939 08 33.09  19.90  26.50 
1939 09 32.50  20.60  26.55 
1939 10 31.80 -99.99 -99.99 
1939 11 31.60 -99.99 -99.99 
1939 12 31.70 -99.99 -99.99 
1940 01 30.10 -99.99 -99.99 
1940 02 31.70 -99.99 -99.99 
1940 03 30.40 -99.99 -99.99 
1940 04 31.60 -99.99 -99.99 
1940 05 31.70 -99.99 -99.99 
1940 06 32.90 -99.99 -99.99 
1940 07 33.50 -99.99 -99.99 
1940 08 34.50 -99.99 -99.99 
1940 09 32.40 -99.99 -99.99 
1940 10 32.80 -99.99 -99.99 
1940 11 31.10 -99.99 -99.99 
1940 12 31.70 -99.99 -99.99 
1941 01 31.30 -99.99 -99.99 
1941 02 30.70 -99.99 -99.99 
1941 03 31.30 -99.99 -99.99 
1941 04 32.40  22.60  27.50 
1941 05 33.59  20.90  27.25 
1941 06 34.40  19.20  26.80 
1941 07 34.00  19.79  26.90 
1941 08 34.30  20.60  27.45 
1941 09 33.00  20.70  26.85 
1941 10 32.90  22.10  27.50 
1941 11 32.20  22.60  27.40 
1941 12 31.70  22.40  27.05 
1942 01 30.90  22.50  26.70 
1942 02 31.10  22.80  26.95 
1942 03 31.30  22.80  27.05 
1942 04 32.30  22.40  27.34 
1942 05 32.00  21.50  26.75 
1942 06 33.00  19.29  26.15 
1942 07 33.20  16.00  24.60 
1942 08 36.20  18.70  27.45 
1942 09 33.59  21.40  27.50 
1942 10 32.40  22.10  27.25 
1943 01 30.40  22.20  26.30 
1943 02 31.20  22.20  26.70 
1943 03 30.00  21.80  25.90 
1943 04 31.20  22.00  26.60 
1943 05 32.90  20.50  26.70 
1943 06 33.20  19.10  26.15 
1943 07 34.00  17.00  25.50 
1943 08 35.40  17.90  26.65 
1943 09 34.40  19.70  27.05 
1943 10 32.80  21.80  27.30 
1943 11 31.50  22.20  26.85 
1943 12 30.70  22.20  26.45 
1944 01 30.80  21.80  26.30 
1944 02 30.30  21.80  26.05 
1944 03 31.20  22.20  26.70 
1944 04 31.10  22.40  26.75 
1944 05 33.20  20.70  26.95 
1944 06 33.80  19.29  26.55 
1944 07 34.59  16.60  25.59 
1944 08 36.90  17.60  27.25 
1944 09 33.40  21.50  27.45 
1944 10 32.40  22.20  27.30 
1944 11 32.20  22.30  27.25 
1944 12 31.00  22.70  26.85 
1945 01 30.90  22.30  26.59 
1945 02 30.10  22.50  26.30 
1945 03 30.80  22.70  26.75 
1945 04 31.20  22.30  26.75 
1945 05 31.30  20.90  26.09 
1945 06 32.40  19.50  25.95 
1945 07 34.50  16.79  25.65 
1945 08 36.59  17.70  27.15 
1945 09 34.80  21.30  28.05 
1945 10 31.70  21.90  26.80 
1945 11 30.60  22.20  26.40 
1945 12 99.99  22.20 -99.99 
1946 01 99.99  22.20 -99.99 
1946 02 99.99  22.20 -99.99 
1946 03 99.99  22.50 -99.99 
1946 04 99.99  22.40 -99.99 
1946 05 99.99  22.10 -99.99 
1946 06 99.99  19.50 -99.99 
1946 07 99.99  18.29 -99.99 
1946 08 99.99  17.40 -99.99 
1946 09 99.99  21.00 -99.99 
1946 10 99.99  21.90 -99.99 
1946 11 31.50  22.30  26.90 
1946 12 31.50  22.20  26.85 
1947 01 30.30  22.60  26.45 
1947 02 30.40  22.40  26.40 
1947 03 30.00  22.50  26.25 
1947 04 31.20  22.30  26.75 
1947 05 31.70  21.60  26.65 
1947 07 33.40  17.60  25.50 
1947 08 34.59  19.10  26.84 
1947 09 33.40  20.90  27.15 
1947 10 32.09  22.00  27.05 
1947 11 31.40  22.30  26.84 
1947 12 30.60  22.30  26.45 
1948 01 30.50  22.20  26.35 
1948 02 30.70  22.20  26.45 
1948 03 30.50  22.30  26.40 
1948 04 32.00  22.10  27.05 
1948 05 22.60  21.30  21.95 
1948 06 33.50  18.70  26.10 
1948 08 34.30  18.60  26.45 
1948 09 33.00  21.40  27.20 
1948 10 32.20  21.90  27.05 
1948 11 32.09  22.00  27.05 
1948 12 30.70  22.30  26.50 
1949 01 30.70  22.00  26.35 
1949 02 31.00  22.10  26.55 
1949 03 31.30  22.10  26.70 
1949 04 99.99  22.00 -99.99 
1949 05 31.90  20.70  26.30 
1949 06 33.59  20.00  26.80 
1949 07 34.30  17.10  25.70 
1949 08 35.90  18.40  27.15 
1949 09 33.80  20.70  27.25 
1949 10 32.20  21.80  27.00 
1949 11 32.09  22.10  27.09 
1949 12 31.90  22.10  27.00 
1950 01 31.00  22.00  26.50 
1950 02 30.60  22.00  26.30 
1950 03 30.00  22.30  26.15 
1950 04 30.90  22.20  26.55 
1950 05 33.40  20.90  27.15 
1950 06 34.00  18.29  26.15 
1950 07 34.80  17.10  25.95 
1950 08 36.09  16.20  26.15 
1950 09 35.20  21.20  28.20 
1950 10 32.70  21.60  27.15 
1950 11 32.40  21.80  27.10 
1950 12 30.80  22.10  26.45 
1951 01 30.20  21.90  26.05 
1951 02 31.90  21.80  26.84 
1951 03 30.40  22.40  26.40 
1951 04 30.70  22.20  26.45 
1951 05 31.00  21.80  26.40 
1951 06 32.70  19.29  26.00 
1951 07 33.90  16.70  25.30 
1951 08 35.90  18.79  27.35 
1951 09 33.30  20.90  27.09 
1951 10 32.59  21.90  27.25 
1951 11 31.40  22.20  26.80 
1951 12 31.90  22.20  27.05 
1952 01 31.20  22.70  26.95 
1952 02 31.10  22.80  26.95 
1952 03 31.00  22.30  26.65 
1952 04 31.40  22.40  26.90 
1952 05 32.59  21.10  26.84 
1952 07 34.30  17.50  25.90 
1952 08 36.09  18.00  27.05 
1952 09 34.00  20.80  27.40 
1952 10 33.50  21.80  27.65 
1952 11 32.70  22.30  27.50 
1952 12 30.70  22.40  26.55 
1953 01 31.20  22.20  26.70 
1953 02 30.40  22.50  26.45 
1953 03 31.50  22.50  27.00 
1953 04 32.09  22.50  27.30 
1953 06 33.00  19.10  26.05 
1953 07 33.40  17.50  25.45 
1953 08 35.80  18.70  27.25 
1953 09 33.30  21.80  27.55 
1953 10 32.20  22.10  27.15 
1953 11 32.09  22.30  27.20 
1953 12 30.50  22.40  26.45 
1954 01 30.70  22.20  26.45 
1954 02 31.20  22.20  26.70 
1954 03 30.30  22.30  26.30 
1954 04 32.00  22.20  27.10 
1954 05 31.80  21.80  26.80 
1954 06 33.40  18.50  25.95 
1954 07 34.40  16.40  25.40 
1954 08 36.50  16.50  26.50 
1954 09 33.80  20.80  27.30 
1954 10 32.70  21.20  26.95 
1954 11 31.20  21.90  26.55 
1954 12 31.00  22.10  26.55 
1955 01 30.40  21.90  26.15 
1955 02 31.10  22.10  26.60 
1955 03 30.70  22.30  26.50 
1955 04 30.90  22.00  26.45 
1955 05 32.09  21.10  26.59 
1955 06 33.90  19.20  26.55 
1955 07 34.09  16.29  25.20 
1955 08 35.90  17.50  26.70 
1955 09 32.90  21.00  26.95 
1955 10 32.50  21.70  27.10 
1955 11 31.90  22.20  27.05 
1955 12 30.20  22.10  26.15 
1956 01 30.20  21.50  25.85 
1956 02 30.20  21.90  26.05 
1956 03 30.90  22.20  26.55 
1956 04 30.70  22.00  26.35 
1956 05 31.10  21.60  26.35 
1956 06 32.30  18.79  25.55 
1956 07 34.00  18.50  26.25 
1956 08 34.20  18.90  26.55 
1956 09 34.70  20.40  27.55 
1956 10 31.90  21.70  26.80 
1956 11 31.40  22.10  26.75 
1956 12 30.60  22.10  26.35 
1957 01 29.70  21.90  25.80 
1957 02 30.80  22.30  26.55 
1957 03 30.10  22.20  26.15 
1957 04 31.20  22.40  26.80 
1957 05 33.09  21.50  27.30 
1957 06 33.09  19.29  26.20 
1957 07 33.20  17.60  25.40 
1957 08 35.20  19.00  27.10 
1957 09 34.20  21.60  27.90 
1957 10 33.20  21.90  27.55 
1957 11 31.70  22.20  26.95 
1957 12 31.50  22.50  27.00 
1958 01 30.40  22.90  26.65 
1958 02 31.30  22.90  27.09 
1958 03 31.20  22.70  26.95 
1958 04 31.40  22.70  27.05 
1958 05 32.80  22.30  27.55 
1958 06 33.40  19.00  26.20 
1958 07 33.90  19.20  26.55 
1958 08 36.00  17.90  26.95 
1958 09 34.90  21.50  28.20 
1958 10 33.40  22.20  27.80 
1958 11 32.20  22.20  27.20 
1958 12 31.60  22.60  27.10 
1959 01 30.00  22.80  26.40 
1959 02 31.20  22.20  26.70 
1959 03 30.40  22.70  26.55 
1959 04 31.80  22.50  27.15 
1959 05 31.60  22.00  26.80 
1959 06 31.60  20.40  26.00 
1959 07 34.09  17.10  25.59 
1959 08 34.40  20.10  27.25 
1959 09 33.40  21.10  27.25 
1959 10 32.30  21.90  27.09 
1959 11 31.50  21.90  26.70 
1959 12 31.90  22.40  27.15 
1960 01 30.70  22.30  26.50 
1960 02 30.60  22.40  26.50 
1960 03 30.00  22.20  26.10 
1960 04 30.40  22.30  26.34 
1960 05 31.80  21.00  26.40 
1960 06 33.30  18.79  26.05 
1960 07 34.09  16.60  25.34 
1960 08 35.30  18.70  27.00 
1960 09 33.20  21.20  27.20 
1960 10 32.00  22.00  27.00 
1960 11 31.10  22.10  26.60 
1960 12 30.30  22.50  26.40 
1961 02 29.70  22.00  25.85 
1961 03 30.90  22.70  26.80 
1961 04 31.20  22.50  26.85 
1961 05 31.20  22.50  26.85 
1961 06 31.80  19.10  25.45 
1961 07 34.09  16.50  25.30 
1961 08 36.40  17.60  27.00 
1961 09 34.90  20.90  27.90 
1961 10 32.30  21.90  27.09 
1961 11 31.50  21.70  26.60 
1961 12 29.50  22.10  25.80 
1962 01 30.60  22.20  26.40 
1962 02 30.10  22.60  26.35 
1962 03 30.50  22.60  26.55 
1962 04 30.00  22.40  26.20 
1962 05 32.09  21.20  26.65 
1962 06 31.60  19.60  25.60 
1962 07 33.50  17.79  25.65 
1962 08 35.09  19.20  27.15 
1962 09 33.20  21.20  27.20 
1962 10 32.59  21.90  27.25 
1962 11 31.20  22.30  26.75 
1962 12 31.10  22.40  26.75 
1963 01 30.70  22.40  26.55 
1963 02 29.30  22.10  25.70 
1963 03 30.20  22.10  26.15 
1963 04 30.50  22.30  26.40 
1963 05 31.70  20.60  26.15 
1963 06 33.09  18.20  25.65 
1963 07 34.00  16.79  25.40 
1963 08 36.50  18.10  27.30 
1963 09 34.90  21.20  28.05 
1963 10 35.30  21.40  28.34 
1963 11 32.59  22.20  27.40 
1963 12 31.70  22.40  27.05 
1964 01 30.90  22.70  26.80 
1964 02 31.10  22.60  26.85 
1964 03 31.10  22.60  26.85 
1964 04 32.00  22.40  27.20 
1964 05 31.60  21.90  26.75 
1964 06 32.40  19.50  25.95 
1964 07 33.40  18.00  25.70 
1964 08 34.90  19.29  27.10 
1964 09 33.09  20.90  27.00 
1964 10 31.60  21.40  26.50 
1964 11 31.50  21.90  26.70 
1964 12 30.90  21.70  26.30 
1965 01 30.40  22.00  26.20 
1965 02 31.40  21.90  26.65 
1965 03 30.50  22.00  26.25 
1965 04 30.20  21.90  26.05 
1965 05 33.00  21.50  27.25 
1965 06 33.40  19.70  26.55 
1965 07 33.40  18.10  25.75 
1965 09 34.90  21.00  27.95 
1965 10 33.30  22.00  27.65 
1965 11 32.00  21.30  26.65 
1965 12 32.70  22.10  27.40 
1966 01 32.09  22.70  27.40 
1966 02 31.40  22.10  26.75 
1966 03 31.30  21.00  26.15 
1966 04 31.40  22.40  26.90 
1966 05 32.09  22.00  27.05 
1966 06 33.00  19.40  26.20 
1966 07 34.90  17.70  26.30 
1966 08 35.50  18.70  27.10 
1966 09 33.09  21.00  27.05 
1966 10 33.40  21.40  27.40 
1966 11 32.40  22.10  27.25 
1966 12 31.50  22.10  26.80 
1967 01 31.80  22.10  26.95 
1967 02 30.10  21.80  25.95 
1967 03 31.00  22.00  26.50 
1967 04 30.80  21.90  26.34 
1967 05 32.59  21.30  26.95 
1967 06 33.20  19.20  26.20 
1967 07 34.59  16.50  25.55 
1967 08 36.00  18.10  27.05 
1967 09 35.50  20.29  27.90 
1967 10 32.50  21.50  27.00 
1967 11 31.10  22.10  26.60 
1967 12 32.20  22.10  27.15 
1968 01 31.30  21.80  26.55 
1968 02 30.40  21.80  26.09 
1968 03 30.70  21.80  26.25 
1968 04 30.20  21.80  26.00 
1968 05 30.30  20.29  25.30 
1968 06 32.80  18.20  25.50 
1968 07 34.30  17.10  25.70 
1968 08 34.20  20.70  27.45 
1968 09 32.30  21.40  26.84 
1968 10 32.59  21.60  27.09 
1968 11 31.00  21.70  26.35 
1968 12 30.50  22.00  26.25 
1969 01 31.30  21.90  26.59 
1969 02 31.70  22.30  27.00 
1969 03 31.30  22.80  27.05 
1969 04 31.80  22.90  27.34 
1969 05 33.30  21.90  27.59 
1969 06 34.20  20.00  27.10 
1969 07 34.30  17.90  26.09 
1969 08 35.30  19.29  27.30 
1969 09 33.50  21.60  27.55 
1969 10 33.40  22.00  27.70 
1969 11 32.90  22.30  27.60 
1969 12 31.30  22.50  26.90 
1970 01 31.00  22.30  26.65 
1970 02 31.60  22.60  27.10 
1970 03 31.80  22.70  27.25 
1970 04 31.30  22.90  27.09 
1970 05 32.50  21.90  27.20 
1970 06 33.80  20.10  26.95 
1970 08 35.59  17.20  26.40 
1970 09 33.80  20.70  27.25 
1970 10 33.70  21.10  27.40 
1970 11 32.90  21.40  27.15 
1970 12 32.50  21.50  27.00 
1971 01 31.30  21.30  26.30 
1971 02 31.40  21.00  26.20 
1971 03 32.00  21.60  26.80 
1971 04 31.80  21.00  26.40 
1971 05 31.50  20.90  26.20 
1971 06 32.09  19.70  25.90 
1971 07 33.00  17.79  25.40 
1971 08 33.70  18.79  26.25 
1971 09 33.40  19.90  26.65 
1971 10 31.70  20.60  26.15 
1971 11 31.60  20.60  26.10 
1971 12 32.80  20.60  26.70 
1972 01 30.80  20.40  25.59 
1972 02 31.00  21.00  26.00 
1972 03 32.09  21.00  26.55 
1972 04 31.90  21.10  26.50 
1972 05 31.90  21.20  26.55 
1972 06 33.59  19.70  26.65 
1972 07 34.00  18.40  26.20 
1972 08 33.50  19.60  26.55 
1972 09 33.40  20.20  26.80 
1972 10 34.20  20.50  27.35 
1972 11 32.50  21.10  26.80 
1972 12 32.40  21.50  26.95 
1973 01 32.90  21.40  27.15 
1973 02 32.00  21.90  26.95 
1973 03 32.70  21.90  27.30 
1973 04 32.80  21.80  27.30 
1973 05 32.30  21.10  26.70 
1973 06 33.59  20.20  26.90 
1973 07 33.00  18.79  25.90 
1973 08 33.50  19.60  26.55 
1974 01 31.30  21.40  26.34 
1974 02 31.70  21.80  26.75 
1974 03 30.50  22.00  26.25 
1974 04 31.40  22.00  26.70 
1974 05 31.70  21.70  26.70 
1974 06 33.40  18.79  26.10 
1974 07 33.90  17.00  25.45 
1974 08 34.50  18.70  26.60 
1974 09 32.59  20.70  26.65 
1974 10 32.80  21.10  26.95 
1974 11 32.50  21.90  27.20 
1974 12 31.50  21.80  26.65 
1975 01 30.70  21.40  26.05 
1975 02 31.10  21.60  26.35 
1975 03 31.80  21.80  26.80 
1975 04 31.40  22.00  26.70 
1975 05 32.00  21.60  26.80 
1975 06 32.59  20.10  26.34 
1975 07 31.50  18.00  24.75 
1975 08 34.90  18.29  26.60 
1975 09 34.09  20.60  27.34 
1975 10 33.59 -99.99 -99.99 
1975 11 32.40 -99.99 -99.99 
1975 12 31.70 -99.99 -99.99 
1976 01 31.10 -99.99 -99.99 
