1931 04 38.30  20.40  29.34 
1931 05 40.80  23.30  32.05 
1931 06 42.40  26.50  34.45 
1931 07 40.20  28.40  34.30 
1931 08 39.80  28.90  34.34 
1931 09 37.80  24.70  31.25 
1932 01 24.00   7.20  15.60 
1932 03 30.60  14.10  22.35 
1932 04 37.70  19.70  28.70 
1932 08 37.20  27.20  32.20 
1932 09 39.09  24.60  31.84 
1932 10 35.80  15.30  25.55 
1933 01 20.50   3.20  11.85 
1933 02 24.80   8.50  16.65 
1933 03 30.00  12.50  21.25 
1933 04 33.90  18.90  26.40 
1933 05 39.20  24.90  32.05 
1933 06 42.90  29.20  36.05 
1933 07 40.09  29.40  34.75 
1933 08 35.30  26.60  30.95 
1933 09 36.20  23.50  29.85 
1933 10 34.59  17.20  25.90 
1933 11 29.30  10.80  20.04 
1934 01 18.90   2.00  10.45 
1934 02 28.10   8.60  18.35 
1934 04 36.30  18.29  27.30 
1934 05 39.70  23.20  31.45 
1934 06 41.80  28.40  35.09 
1934 07 40.09  29.00  34.55 
1934 08 38.30  28.30  33.30 
1934 09 38.40  24.90  31.65 
1934 10 35.30  14.60  24.95 
1934 11 29.70  10.50  20.10 
1934 12 23.10   9.00  16.04 
1935 01 18.29   4.90  11.60 
1935 02 22.80  10.30  16.54 
1935 03 30.60  13.60  22.10 
1935 04 32.09  17.20  24.65 
1935 05 40.70  23.00  31.85 
1935 06 43.10  26.70  34.90 
1935 07 39.70  29.10  34.40 
1935 08 38.09  27.30  32.69 
1935 09 37.70  24.70  31.20 
1935 10 34.40  16.50  25.45 
1935 11 29.20  11.60  20.40 
1935 12 23.20   6.60  14.90 
1936 01 21.20   3.60  12.40 
1936 02 25.00   9.70  17.35 
1936 03 27.70  11.80  19.75 
1936 04 36.00  18.60  27.30 
1936 05 44.30  27.30  35.80 
1936 06 40.20  28.50  34.34 
1936 07 38.09  28.60  33.34 
1936 08 37.09  27.20  32.15 
1936 09 36.70  24.70  30.70 
1936 10 34.59  17.60  26.09 
1936 11 29.30  10.40  19.84 
1937 01 21.50   3.90  12.70 
1937 02 22.80   9.60  16.20 
1937 03 28.30  12.10  20.20 
1937 04 35.09  17.60  26.34 
1937 05 41.80  24.80  33.30 
1937 06 44.20  29.10  36.65 
1937 07 38.80  28.30  33.55 
1937 08 39.20  27.40  33.30 
1937 09 38.30  24.50  31.40 
1937 10 34.59  16.10  25.34 
1937 11 29.40  11.10  20.25 
1937 12 22.10   4.90  13.50 
1938 01 19.70   4.60  12.15 
1938 02 22.60   7.00  14.80 
1938 03 31.10  13.40  22.25 
1938 04 37.30  18.90  28.09 
1938 05 43.30  27.10  35.20 
1938 06 41.30  29.70  35.50 
1938 07 41.40  28.80  35.09 
1938 08 39.09  27.80  33.44 
1938 09 38.40  24.30  31.35 
1938 10 35.80  17.70  26.75 
1938 11 28.50   8.30  18.40 
1938 12 24.20   4.69  14.45 
1939 01 22.40   5.40  13.90 
1939 02 22.80   9.39  16.09 
1939 03 25.90  11.40  18.65 
1939 04 33.90  16.50  25.20 
1939 05 41.90  23.30  32.59 
1939 06 41.50  29.20  35.34 
1939 07 39.70  28.40  34.05 
1939 08 39.59  28.10  33.84 
1939 09 39.30  25.30  32.30 
1939 10 35.30  17.79  26.55 
1939 11 30.80  10.10  20.45 
1939 12 26.00   7.20  16.60 
1940 03 27.60  13.20  20.40 
1940 04 34.70  17.79  26.25 
1940 05 41.60  24.90  33.25 
1940 06 42.60  28.90  35.75 
1940 07 40.59  29.40  35.00 
1940 08 37.20  27.40  32.30 
1940 09 37.30  23.80  30.55 
1940 10 36.40  17.60  27.00 
1940 11 30.90  11.90  21.40 
1940 12 23.90   6.60  15.25 
1941 01 21.20   4.80  13.00 
1941 02 26.60   9.60  18.10 
1941 03 32.80  15.30  24.05 
1941 04 38.40  21.60  30.00 
1941 05 42.20  27.10  34.65 
1941 06 40.80  29.20  35.00 
1941 07 39.59  28.50  34.05 
1941 08 39.40  28.70  34.05 
1941 09 37.30  23.80  30.55 
1941 10 37.30  19.60  28.45 
1941 11 30.90  11.20  21.05 
1941 12 25.10   6.60  15.85 
1942 01 19.60   6.20  12.90 
1942 03 32.09  13.50  22.80 
1943 01 18.10   5.80  11.95 
1943 02 25.20   7.70  16.45 
1943 03 31.40  13.30  22.35 
1943 04 34.90  18.29  26.60 
1943 05 39.50  23.60  31.55 
1943 06 41.90  28.20  35.05 
1943 07 38.90  28.40  33.65 
1943 08 37.40  27.30  32.34 
1943 09 38.20  25.60  31.90 
1943 10 35.50  16.60  26.05 
1943 11 30.80  10.70  20.75 
1943 12 25.80   8.60  17.20 
1944 11 30.60  11.80  21.20 
1944 12 23.50   7.00  15.25 
1945 01 19.29   4.90  12.10 
1945 03 31.00  12.70  21.85 
1945 04 34.30  18.40  26.34 
1945 05 41.10  24.10  32.59 
1945 06 42.70  28.60  35.65 
1945 07 39.80  29.60  34.70 
1945 08 38.50  28.30  33.40 
1945 09 37.30  25.50  31.40 
1945 10 34.20  18.00  26.10 
1945 11 29.70  11.80  20.75 
1945 12 23.60   4.90  14.25 
1946 01 22.20   5.30  13.75 
1946 02 26.40   9.10  17.75 
1946 03 30.10  12.10  21.10 
1946 04 41.20  22.40  31.80 
1946 05 42.70  26.80  34.75 
1946 06 43.40  31.60  37.50 
1946 07 40.70  30.20  35.45 
1946 08 38.40  28.60  33.50 
1946 09 37.59  24.20  30.90 
1946 10 35.80  19.70  27.75 
1946 11 28.90   9.50  19.20 
1946 12 21.80   3.80  12.79 
1947 01 21.40   5.30  13.35 
1947 02 24.90   8.70  16.79 
1947 03 31.80  14.80  23.30 
1947 04 38.59  19.60  29.09 
1947 05 43.00  25.30  34.15 
1947 06 43.80  29.90  36.84 
1947 07 41.80  29.20  35.50 
1947 09 37.09  26.30  31.70 
1947 10 33.80  18.29  26.05 
1947 11 31.10  14.00  22.55 
1947 12 23.30   7.30  15.29 
1948 01 22.90   6.80  14.85 
1948 02 22.80   8.80  15.79 
1948 03 28.60  13.60  21.10 
1948 04 37.40  19.40  28.40 
1948 05 43.70  24.70  34.20 
1948 06 41.60  27.60  34.59 
1948 07 39.70  28.30  34.00 
1948 08 37.80  28.20  33.00 
1948 09 38.20  25.20  31.70 
1948 10 35.50  19.29  27.40 
1948 11 28.10   9.00  18.54 
1948 12 22.20   8.30  15.25 
1949 01 21.70   6.40  14.05 
1949 02 22.90   7.60  15.25 
1949 03 29.10  14.00  21.55 
1949 04 38.90  19.40  29.15 
1949 05 43.40  26.60  35.00 
1949 06 40.40  28.70  34.55 
1949 07 39.50  29.40  34.45 
1949 08 37.40  27.60  32.50 
1949 09 38.40  26.20  32.30 
1949 10 34.09  16.79  25.45 
1949 11 28.40   8.39  18.40 
1949 12 23.60   6.00  14.80 
1950 01 20.70   5.90  13.30 
1950 02 21.60   5.30  13.45 
1950 03 28.20  12.80  20.50 
1950 04 34.30  17.29  25.80 
1950 05 41.70  25.60  33.65 
1950 06 42.10  28.80  35.44 
1950 07 38.20  28.70  33.45 
1950 08 37.70  27.60  32.65 
1950 09 36.09  24.70  30.40 
1950 10 34.80  17.79  26.30 
1950 11 28.80   9.80  19.29 
1950 12 22.30   3.60  12.95 
1951 01 21.20   5.70  13.45 
1951 02 24.10   7.00  15.55 
1951 03 27.60  13.60  20.60 
1951 04 32.70  18.29  25.50 
1951 05 40.59  24.60  32.59 
1951 07 41.10  29.40  35.25 
1951 08 38.80  27.40  33.09 
1951 09 39.30  24.90  32.09 
1951 10 38.40  21.40  29.90 
1951 11 30.30  12.70  21.50 
1951 12 25.50   7.80  16.65 
1952 01 22.80   5.90  14.35 
1952 02 25.60  10.20  17.90 
1952 03 30.50  14.10  22.30 
1952 04 39.20  21.30  30.25 
1952 05 41.80  24.90  33.34 
1952 06 42.90  30.10  36.50 
1952 07 39.40  28.70  34.05 
1952 08 38.40  28.10  33.25 
1952 09 37.70  24.90  31.30 
1952 10 36.50  17.40  26.95 
1952 11 30.70  11.00  20.85 
1952 12 24.40   5.70  15.04 
1953 01 21.40   5.40  13.40 
1953 02 26.40  10.40  18.40 
1953 03 34.80  15.20  25.00 
1953 04 37.90  20.40  29.15 
1953 05 41.70  25.90  33.80 
1953 06 42.90  28.90  35.90 
1953 07 40.20  29.80  35.00 
1953 08 37.50  27.80  32.65 
1953 09 36.40  25.40  30.90 
1953 10 35.70  17.79  26.75 
1953 11 29.90  11.60  20.75 
1953 12 26.90   9.70  18.29 
1954 01 20.80   5.60  13.20 
1954 02 22.20   9.80  16.00 
1954 03 30.40  13.90  22.15 
1954 04 37.30  19.60  28.45 
1954 05 43.30  26.10  34.70 
1954 06 43.70  30.60  37.15 
1954 07 40.80  29.20  35.00 
1954 08 40.09  28.30  34.19 
1954 09 37.30  26.10  31.70 
1954 10 33.20  17.20  25.20 
1954 11 29.40  12.90  21.15 
1954 12 23.80   6.90  15.35 
1955 01 20.80   6.30  13.54 
1955 02 27.20   9.39  18.29 
1955 03 31.40  16.60  24.00 
1955 04 35.90  18.10  27.00 
1955 05 40.30  24.00  32.15 
1955 06 43.20  28.80  36.00 
1955 07 40.20 -99.99 -99.99 
1955 08 37.30 -99.99 -99.99 
1955 09 36.90 -99.99 -99.99 
1955 10 34.09 -99.99 -99.99 
1955 11 30.40  10.20  20.29 
1955 12 23.30   8.89  16.09 
1956 01 21.30   5.90  13.60 
1956 02 27.10   8.10  17.60 
1956 03 28.60  14.70  21.65 
1956 04 36.40  19.79  28.10 
1956 05 44.60  26.50  35.55 
1956 06 41.60  29.40  35.50 
1956 07 37.30  28.00  32.65 
1956 08 36.20  26.70  31.45 
1956 09 38.09  25.70  31.90 
1956 10 33.20  18.70  25.95 
1956 11 29.30  10.70  20.00 
1956 12 23.20   8.20  15.70 
1957 01 19.40   6.80  13.10 
1957 02 24.20   7.60  15.90 
1957 03 29.10  13.30  21.20 
1957 05 37.20  22.70  29.95 
1957 06 41.60  27.40  34.50 
1957 07 39.70  29.30  34.50 
1957 08 38.40  27.70  33.05 
1957 09 37.30  23.80  30.55 
1957 10 34.90  16.60  25.75 
1957 11 26.20  13.10  19.65 
1957 12 21.30   8.60  14.95 
1958 01 23.00   8.60  15.80 
1958 02 25.60   9.10  17.35 
1958 03 31.80  14.70  23.25 
1958 04 40.30  21.40  30.84 
1958 05 41.10  24.20  32.65 
1958 06 43.30  29.20  36.25 
1958 09 35.90  25.60  30.75 
1958 10 36.90  19.70  28.30 
1958 11 29.00  12.10  20.55 
1958 12 22.30   9.39  15.85 
1959 01 20.40   6.40  13.40 
1959 02 22.80   8.50  15.65 
1959 03 33.09  15.60  24.34 
1959 04 37.50  20.29  28.90 
1959 05 40.59  24.40  32.50 
1959 06 43.90  29.60  36.75 
1959 07 39.00  28.80  33.90 
1959 10 36.40  21.10  28.75 
1959 11 28.10  13.10  20.60 
1959 12 23.30   7.10  15.20 
1960 01 21.60   5.90  13.75 
1960 02 28.80  10.60  19.70 
1960 03 28.50  13.70  21.10 
1960 04 34.70  18.29  26.50 
1960 05 42.00  23.30  32.65 
1960 06 43.00  30.40  36.70 
1960 07 39.09  28.90  34.00 
1960 08 39.20  29.10  34.15 
1960 09 39.70  25.10  32.40 
1960 10 36.30  17.40  26.84 
1960 11 29.90   9.60  19.75 
1960 12 23.80   5.70  14.75 
1961 01 21.60   6.50  14.05 
1961 02 22.30   8.20  15.25 
1961 03 31.20  14.60  22.90 
1961 04 35.40  19.00  27.20 
1961 05 41.30  25.30  33.30 
1961 06 41.70  28.60  35.15 
1961 07 37.90  29.20  33.55 
1961 08 38.20  28.60  33.40 
1961 09 36.90  26.80  31.85 
1961 10 34.80  18.29  26.55 
1961 11 28.10  10.50  19.29 
1961 12 23.00   5.90  14.45 
1962 01 21.80   5.10  13.45 
1962 02 25.10  10.20  17.65 
1962 03 29.50  14.70  22.10 
1962 04 36.20  20.40  28.30 
1962 05 41.70 -99.99 -99.99 
1962 06 42.90  28.90  35.90 
1962 07 40.59 -99.99 -99.99 
1962 08 39.59 -99.99 -99.99 
1962 09 35.80 -99.99 -99.99 
1962 10 34.30 -99.99 -99.99 
1962 11 27.70 -99.99 -99.99 
1962 12 22.20   7.90  15.05 
1963 01 23.60   5.20  14.40 
1963 02 27.60  10.70  19.15 
1963 03 30.90  14.20  22.55 
1963 04 35.80  20.29  28.05 
1963 05 38.59  21.70  30.15 
1963 06 42.90  29.40  36.15 
1963 07 41.60  29.30  35.44 
1963 08 39.59  28.30  33.94 
1963 09 37.80  25.20  31.50 
1963 10 36.30  18.79  27.55 
1963 11 29.10  13.10  21.10 
1963 12 23.70   6.40  15.05 
1964 01 19.10   3.20  11.15 
1964 02 24.40   7.30  15.85 
1964 03 33.90  15.60  24.75 
1964 04 38.09  19.60  28.84 
1964 05 41.30  23.30  32.30 
1964 06 41.50  28.10  34.80 
1964 07 39.30  27.80  33.55 
1964 08 38.80  28.60  33.70 
1964 09 38.20  24.90  31.55 
1964 10 35.20  16.79  26.00 
1964 11 29.40   9.10  19.25 
1964 12 22.40   5.20  13.79 
1965 01 24.10   9.20  16.65 
1965 02 25.70   8.60  17.15 
1965 03 29.90  13.40  21.65 
1965 04 31.30  17.60  24.45 
1965 05 39.00  22.70  30.85 
1965 06 42.30  28.30  35.30 
1965 07 39.20  28.00  33.59 
1965 08 38.80  27.30  33.05 
1965 09 38.59  23.90  31.25 
1965 10 36.90  19.60  28.25 
1965 11 31.10  13.20  22.15 
1965 12 24.30   4.40  14.35 
1966 01 25.30   6.10  15.70 
1966 02 26.40  11.70  19.04 
1966 03 30.80  14.00  22.40 
1966 04 33.40  18.79  26.10 
1966 05 41.20  23.80  32.50 
1966 06 41.80  28.40  35.09 
1966 07 40.70  28.00  34.34 
1966 09 36.59  24.20  30.40 
1966 10 35.70  18.60  27.15 
1966 11 30.20   9.20  19.70 
1966 12 99.99   4.19 -99.99 
1967 01 22.30   2.70  12.50 
1967 02 27.90  10.10  19.00 
1967 03 28.70  13.70  21.20 
1967 04 35.80  18.90  27.34 
1967 05 40.50  23.30  31.90 
1967 06 43.10  28.20  35.65 
1967 07 39.59  28.50  34.05 
1967 08 38.09  27.30  32.69 
1967 09 37.80  25.00  31.40 
1967 10 33.59  18.29  25.95 
1967 11 29.20  12.80  21.00 
1967 12 21.50   7.90  14.70 
1968 01 19.60   5.10  12.35 
1968 02 22.60   6.40  14.50 
1968 03 30.00  13.20  21.60 
1968 04 36.80  18.90  27.84 
1968 05 39.50  22.10  30.80 
1968 06 43.00  28.10  35.55 
1968 07 41.30  28.60  34.95 
1968 08 39.80  27.70  33.75 
1968 09 39.00  23.40  31.20 
1968 10 36.30  17.29  26.80 
1968 11 28.80  10.80  19.79 
1968 12 24.30   6.00  15.15 
1969 01 22.90   4.19  13.54 
1969 02 24.10   7.40  15.75 
1969 03 34.40  15.20  24.80 
1969 04 36.30  18.20  27.25 
1969 05 38.90  21.90  30.40 
1969 08 39.40  28.20  33.80 
1969 09 38.40  24.90  31.65 
1969 10 36.20  20.10  28.15 
1969 11 32.00  13.20  22.60 
1969 12 26.80   6.30  16.54 
1970 01 22.50   6.80  14.65 
1970 02 24.40   8.70  16.54 
1970 03 28.80  14.40  21.59 
1970 04 39.30  20.80  30.05 
1970 05 43.10  26.20  34.65 
1970 06 42.10  29.80  35.94 
1970 07 40.20  28.80  34.50 
1970 08 39.40  28.60  34.00 
1970 09 37.50  26.30  31.90 
1970 10 37.09  19.29  28.20 
1970 11 29.90  11.10  20.50 
1970 12 25.60   5.90  15.75 
1971 01 22.60   4.19  13.40 
1971 02 22.60 -99.99 -99.99 
1971 03 31.30  13.30  22.30 
1971 04 38.90  22.30  30.60 
1971 05 40.70  26.10  33.40 
1971 06 41.50  30.00  35.75 
1971 07 39.30  28.70  34.00 
1971 08 37.90  27.70  32.80 
1971 09 37.70  24.70  31.20 
1971 10 35.00  18.00  26.50 
1971 11 30.10  12.30  21.20 
1971 12 25.60   7.00  16.29 
1972 01 21.70   5.40  13.55 
1972 02 22.70   4.80  13.75 
1972 03 30.80  14.80  22.80 
1972 04 35.09  20.80  27.95 
1972 05 41.30  24.10  32.70 
1972 06 42.70  28.30  35.50 
1972 07 39.59  28.60  34.09 
1972 08 38.40  27.20  32.80 
1972 09 37.80  23.40  30.59 
1972 10 34.59  16.79  25.70 
1972 11 30.10  11.80  20.95 
1972 12 23.20   8.50  15.85 
1973 01 21.30   5.10  13.20 
1973 02 25.00   9.80  17.40 
1973 03 29.70  14.10  21.90 
1973 04 38.30  20.80  29.55 
1973 05 41.20  25.20  33.20 
1973 06 41.60  29.70  35.65 
1973 07 39.00  28.70  33.84 
1973 08 37.40  29.00  33.20 
1973 09 37.20  26.10  31.65 
1973 10 35.09  18.10  26.59 
1973 11 28.60  10.80  19.70 
1973 12 22.10 -99.99 -99.99 
1974 01 21.40   5.40  13.40 
1974 02 22.20   7.00  14.60 
1974 03 32.80  13.50  23.15 
1974 04 38.20  20.70  29.45 
1974 05 40.40  25.90  33.15 
1974 06 40.80  27.40  34.09 
1974 07 39.70  28.90  34.30 
1974 08 39.40  28.70  34.05 
1974 09 38.20  25.30  31.75 
1974 10 35.00  15.90  25.45 
1974 11 29.70   9.89  19.79 
1974 12 22.20   5.30  13.75 
1975 01 20.40   5.30  12.85 
1975 02 22.80   7.90  15.35 
1975 03 28.60  12.80  20.70 
1975 04 36.30  18.60  27.45 
1975 05 41.30  25.40  33.34 
1975 06 41.00  27.80  34.40 
1975 07 38.90  27.70  33.30 
1975 08 37.50  28.00  32.75 
1975 09 34.70  25.20  29.95 
1975 10 35.30  17.79  26.55 
1975 11 29.40   9.10  19.25 
1975 12 25.20   6.40  15.80 
1976 01 21.60   6.70  14.15 
1976 02 23.50   9.70  16.60 
1976 03 27.10  13.90  20.50 
1976 04 35.90  19.79  27.85 
1976 05 41.50  25.20  33.34 
1976 06 40.00  26.60  33.30 
1976 07 39.20  28.50  33.84 
1976 08 37.00  26.90  31.95 
1976 09 35.50  24.60  30.05 
1976 10 35.40  18.79  27.10 
1976 11 30.30   2.09  16.19 
1977 01 20.70   4.60  12.65 
1977 02 25.80   8.30  17.04 
1977 03 33.30  14.00  23.65 
1977 04 35.59  20.29  27.95 
1977 05 39.40  23.80  31.60 
1977 06 42.50  26.60  34.55 
1977 07 39.00  28.80  33.90 
1977 08 39.30  28.30  33.80 
1977 09 35.90  24.90  30.40 
1977 10 35.59  19.50  27.55 
1977 11 30.80  13.10  21.95 
1977 12 23.50   8.00  15.75 
1978 01 21.10   4.80  12.95 
1978 02 22.80   8.50  15.65 
1978 03 28.00  12.90  20.45 
1978 04 35.20  19.20  27.20 
1978 05 43.70  25.80  34.75 
1978 06 43.30  29.70  36.50 
1978 07 35.50  26.90  31.20 
1978 08 37.80  28.10  32.95 
1978 09 36.59  25.10  30.84 
1978 10 35.30  17.60  26.45 
1978 11 27.70  12.70  20.20 
1978 12 24.90   6.70  15.79 
1979 01 21.50   6.20  13.85 
1979 02 22.50   9.30  15.90 
1979 03 26.10  13.30  19.70 
1979 04 37.59  20.29  28.95 
1979 05 38.30  22.40  30.34 
1979 06 42.90  29.20  36.05 
1979 07 41.30  30.00  35.65 
1979 08 37.59  27.10  32.34 
1979 09 36.70  23.90  30.30 
1979 10 34.59  19.70  27.15 
1979 11 28.50  12.60  20.55 
1979 12 23.40   9.10  16.25 
