1931 01 22.40   6.70  14.54 
1931 02 19.20   8.20  13.70 
1931 03 30.40  15.10  22.75 
1931 04 38.40  23.20  30.80 
1931 05 42.10  27.10  34.59 
1931 06 44.10  29.50  36.80 
1931 07 42.80  30.80  36.80 
1931 08 42.50  31.50  37.00 
1931 09 40.70  26.40  33.55 
1931 10 36.20  18.60  27.40 
1931 11 30.40  12.10  21.25 
1931 12 24.80   7.30  16.04 
1932 01 24.40   7.20  15.79 
1932 02 26.30   9.20  17.75 
1932 03 30.30  16.20  23.25 
1932 04 38.09  21.60  29.84 
1932 05 42.40  26.30  34.34 
1932 06 44.90  30.90  37.90 
1932 07 41.10  29.80  35.44 
1932 08 39.20  29.30  34.25 
1932 09 41.30  25.70  33.50 
1932 10 36.70  17.29  27.00 
1932 11 30.80  10.10  20.45 
1932 12 24.80   7.40  16.10 
1933 01 21.00   5.70  13.35 
1933 02 24.20   9.89  17.04 
1933 03 29.90  14.40  22.15 
1933 04 35.20  22.20  28.70 
1933 05 41.30  27.00  34.15 
1933 06 45.30  30.90  38.09 
1933 07 42.40  30.90  36.65 
1933 08 39.40  29.30  34.34 
1933 09 39.09  26.70  32.90 
1933 10 36.30  18.70  27.50 
1933 11 31.10  12.60  21.85 
1933 12 25.20   8.00  16.60 
1934 01 18.90   3.70  11.30 
1934 02 28.90   9.20  19.04 
1934 03 29.60  13.50  21.55 
1934 04 37.70  21.50  29.60 
1934 05 41.20  26.60  33.90 
1934 06 44.20  30.60  37.40 
1934 07 40.70  29.60  35.15 
1934 08 40.59  30.20  35.40 
1934 09 39.80  26.10  32.95 
1934 10 36.09  16.29  26.20 
1934 11 30.30  12.90  21.59 
1934 12 23.60  10.40  17.00 
1935 01 18.00   6.70  12.35 
1935 02 22.50  11.70  17.10 
1935 03 31.60  15.60  23.60 
1935 04 33.09  18.90  26.00 
1935 05 41.80  26.80  34.30 
1935 06 45.20  29.30  37.25 
1935 07 42.30  30.70  36.50 
1935 08 40.00  29.10  34.55 
1935 09 40.40  26.20  33.30 
1935 10 35.30  18.40  26.84 
1935 11 30.70  13.20  21.95 
1935 12 24.20   7.10  15.65 
1936 01 21.40   5.10  13.25 
1936 02 25.40  10.40  17.90 
1936 03 27.70  14.00  20.85 
1936 04 37.09  20.70  28.90 
1936 05 45.40  28.90  37.15 
1936 06 43.80  31.40  37.59 
1936 07 41.60  30.40  36.00 
1936 08 41.90  29.70  35.80 
1936 09 39.70  27.20  33.45 
1936 10 37.09  19.20  28.15 
1936 11 29.60  10.80  20.20 
1936 12 21.10   9.20  15.15 
1937 01 21.00   5.80  13.40 
1937 02 23.70   9.89  16.79 
1937 03 28.30  14.40  21.34 
1937 04 35.40  19.90  27.65 
1937 05 43.50  27.90  35.70 
1937 06 46.30  30.00  38.15 
1937 07 41.90  30.50  36.20 
1937 08 40.40  29.60  35.00 
1937 09 40.40  26.40  33.40 
1937 10 35.70  18.10  26.90 
1937 11 29.80  12.10  20.95 
1937 12 22.70   4.40  13.55 
1938 01 19.90   5.80  12.85 
1938 02 22.80   9.20  16.00 
1938 03 31.60  17.20  24.40 
1938 04 38.09  21.90  30.00 
1938 05 45.70  30.30  38.00 
1938 06 45.10  32.40  38.75 
1938 07 43.30  30.50  36.90 
1938 08 41.60  29.90  35.75 
1938 09 40.80  26.40  33.59 
1938 10 37.09  19.20  28.15 
1938 11 28.80  10.40  19.59 
1938 12 24.30   6.10  15.20 
1939 01 22.60   5.30  13.95 
1939 02 22.70  10.20  16.45 
1939 03 24.70  13.40  19.04 
1939 04 33.70  20.00  26.85 
1939 05 42.50  27.00  34.75 
1939 06 44.30  31.80  38.05 
1939 07 43.10 -99.99 -99.99 
1939 08 41.70 -99.99 -99.99 
1939 09 41.60  26.60  34.09 
1939 10 36.59  20.00  28.30 
1939 11 31.70  11.70  21.70 
1939 12 26.00   8.89  17.45 
1940 01 22.80   7.70  15.25 
1940 02 24.90  12.00  18.45 
1940 03 28.60  15.20  21.90 
1940 04 36.09  19.90  28.00 
1940 05 42.70  28.10  35.40 
1940 06 44.40  31.70  38.05 
1940 07 43.30  32.40  37.84 
1940 08 41.10  29.70  35.40 
1940 09 39.59  25.60  32.59 
1940 10 37.00  20.50  28.75 
1940 11 31.50  12.90  22.20 
1940 12 24.40   7.10  15.75 
1941 01 21.70   5.70  13.70 
1941 02 26.80  10.20  18.50 
1941 03 32.70  17.29  25.00 
1941 04 38.80  23.20  31.00 
1941 06 44.40  32.09  38.25 
1941 08 42.10  31.70  36.90 
1942 07 40.40  30.60  35.50 
1942 11 31.90  14.30  23.10 
1943 01 18.60   5.10  11.85 
1943 02 26.20   9.39  17.79 
1943 03 32.50  16.40  24.45 
1943 04 37.09  21.20  29.15 
1943 05 41.70  26.40  34.05 
1943 06 45.30  29.80  37.55 
1943 07 42.30  30.70  36.50 
1943 08 39.00  28.80  33.90 
1943 09 40.09  26.70  33.40 
1943 10 36.90  18.40  27.65 
1943 11 31.70  12.00  21.85 
1943 12 26.60   9.20  17.90 
1944 01 20.40   7.00  13.70 
1944 02 21.70   8.60  15.15 
1944 03 28.80  15.50  22.15 
1944 04 37.09  21.70  29.40 
1944 05 42.50  27.20  34.84 
1944 06 45.60  30.60  38.09 
1944 07 41.70  31.90  36.80 
1944 08 38.00  28.20  33.09 
1944 10 35.70  16.90  26.30 
1944 11 30.20  12.10  21.15 
1944 12 23.40   8.10  15.75 
1945 01 19.79   5.60  12.70 
1945 02 25.40   8.50  16.95 
1945 03 32.20  15.70  23.95 
1945 04 35.70  19.10  27.40 
1945 05 42.80  27.30  35.05 
1945 06 44.60  30.90  37.75 
1945 07 41.70  30.50  36.09 
1945 08 40.50  30.70  35.59 
1945 09 39.40  27.60  33.50 
1945 10 35.80  18.20  27.00 
1945 11 30.20  12.80  21.50 
1945 12 23.60   5.60  14.60 
1946 01 22.60   6.20  14.40 
1946 02 26.90  10.20  18.54 
1946 03 31.10  14.30  22.70 
1946 04 41.80  23.80  32.80 
1946 05 45.70  28.70  37.20 
1946 06 47.50  32.80  40.15 
1946 07 44.20  32.40  38.30 
1946 08 40.59  29.50  35.05 
1946 09 39.70  25.90  32.80 
1946 10 37.20  21.70  29.45 
1946 11 29.70  11.00  20.35 
1946 12 22.80   3.90  13.35 
1947 01 22.10   6.10  14.10 
1947 02 24.60   9.30  16.95 
1947 03 32.59  15.90  24.25 
1947 04 39.90  23.20  31.55 
1947 05 44.40  27.00  35.70 
1947 06 47.30  31.50  39.40 
1947 09 39.30  28.40  33.84 
1947 10 36.40  18.79  27.60 
1948 01 23.20   6.50  14.85 
1948 02 23.60  10.20  16.90 
1948 03 29.90  16.29  23.09 
1948 04 38.59  21.80  30.20 
1948 05 45.90  28.90  37.40 
1948 06 43.70  30.20  36.95 
1948 07 43.20  31.50  37.34 
1948 08 41.10  30.40  35.75 
1948 09 40.59  26.90  33.75 
1948 11 29.60   9.50  19.54 
1948 12 23.30   8.89  16.09 
1949 01 22.80   6.40  14.60 
1949 02 24.30   9.50  16.90 
1949 04 39.70  22.70  31.20 
1949 05 45.30  29.50  37.40 
1949 06 43.00  30.70  36.84 
1949 09 41.70  27.40  34.55 
1949 10 35.09  17.70  26.40 
1949 11 29.20   9.60  19.40 
1949 12 24.40   6.30  15.35 
1950 01 20.80   6.30  13.54 
1950 02 20.60   7.20  13.90 
1950 03 28.00  13.80  20.90 
1950 04 35.30  20.20  27.75 
1950 05 43.30  26.10  34.70 
1950 07 41.90  31.00  36.45 
1950 08 39.59  29.30  34.44 
1950 09 39.70  26.90  33.30 
1950 10 36.70  18.10  27.40 
1950 11 30.00   9.70  19.85 
1950 12 23.50   3.70  13.60 
1951 01 22.40   6.40  14.40 
1951 02 24.60   7.90  16.25 
1951 03 30.80  15.30  23.05 
1951 04 35.30  19.79  27.55 
1951 05 42.40  26.90  34.65 
1951 06 45.30  29.50  37.40 
1951 07 43.80  30.90  37.34 
1951 08 41.60  29.40  35.50 
1951 09 40.59  25.90  33.25 
1951 10 39.90  18.10  29.00 
1951 11 31.40  11.70  21.55 
1951 12 25.90   9.30  17.60 
1952 01 23.10   6.40  14.75 
1952 02 26.20  10.90  18.54 
1952 03 31.20  15.30  23.25 
1952 04 39.80  23.20  31.50 
1952 05 43.70  28.00  35.84 
1952 06 46.00  31.80  38.90 
1952 07 42.20  30.80  36.50 
1952 08 41.00  29.60  35.30 
1952 09 39.40  25.40  32.40 
1952 10 37.40  17.10  27.25 
1952 11 31.40  11.30  21.35 
1952 12 24.60   6.20  15.40 
1953 01 22.60   5.40  14.00 
1953 02 27.20  10.80  19.00 
1953 03 34.90  18.29  26.60 
1953 04 39.50  23.10  31.30 
1953 05 43.20  27.90  35.55 
1953 06 45.30  31.60  38.45 
1953 07 41.60  30.90  36.25 
1953 08 40.20  26.80  33.50 
1953 09 39.40  26.10  32.75 
1953 10 36.40  16.90  26.65 
1953 11 30.70  11.70  21.20 
1953 12 28.10   9.10  18.60 
1954 01 20.80   5.60  13.20 
1954 02 21.30   9.30  15.29 
1954 03 30.30  15.90  23.09 
1954 04 37.90  20.29  29.10 
1954 05 44.90  27.20  36.05 
1954 06 46.60  31.90  39.25 
1954 07 43.30  30.90  37.09 
1954 08 41.10  28.80  34.94 
1954 09 41.10  27.40  34.25 
1954 10 35.09  17.90  26.50 
1954 11 30.30  14.40  22.34 
1954 12 25.40   6.20  15.79 
1955 01 21.50   7.20  14.35 
1955 02 27.60   9.80  18.70 
1955 03 31.80  18.00  24.90 
1955 04 36.90  20.70  28.80 
1955 05 39.80  24.70  32.25 
1955 06 45.70  30.50  38.09 
1955 07 43.10  31.10  37.09 
1955 08 39.90  29.60  34.75 
1955 09 39.80  26.30  33.05 
1955 10 36.20  18.10  27.15 
1955 11 31.20  11.10  21.15 
1955 12 23.50   9.10  16.29 
1956 01 20.60   7.50  14.05 
1956 02 26.40   8.80  17.60 
1956 03 29.70  16.10  22.90 
1956 04 38.30  21.40  29.84 
1956 05 47.60  26.10  36.84 
1956 06 44.50 -99.99 -99.99 
1956 07 38.40  27.90  33.15 
1956 08 38.40  28.30  33.34 
1956 11 30.50  11.20  20.85 
1956 12 25.30   7.20  16.25 
1957 01 19.90   6.80  13.35 
1957 02 25.10   8.80  16.95 
1957 03 28.90  15.90  22.40 
1957 04 33.70  20.20  26.95 
1957 05 39.30  24.80  32.05 
1957 06 45.60 -99.99 -99.99 
1957 07 44.50  31.30  37.90 
1957 11 29.90  15.60  22.75 
1957 12 24.10   7.50  15.80 
1958 01 24.10   7.00  15.55 
1958 03 33.20  16.20  24.70 
1958 04 41.30  24.30  32.80 
1958 05 44.10  27.50  35.80 
1958 06 47.10  30.70  38.90 
1958 07 44.10 -99.99 -99.99 
1958 08 42.90  31.80  37.34 
1958 09 40.80  28.00  34.40 
1958 10 37.80  18.90  28.34 
1959 01 22.20 -99.99 -99.99 
1959 02 25.80 -99.99 -99.99 
1959 03 35.20   9.30  22.25 
1959 04 39.59 -99.99 -99.99 
1959 05 43.00  26.10  34.55 
1959 06 46.80  29.20  38.00 
1959 07 40.40 -99.99 -99.99 
1959 08 41.00  26.90  33.95 
1959 09 39.80 -99.99 -99.99 
1959 10 38.70  21.80  30.25 
1959 11 27.40  13.30  20.35 
1960 04 35.80  20.40  28.09 
1960 05 43.70  27.30  35.50 
1960 06 46.10  31.90  39.00 
1960 07 42.90 -99.99 -99.99 
1960 08 42.90  32.20  37.55 
1960 09 41.90  26.80  34.34 
1960 10 38.30  19.40  28.84 
1960 11 30.80  11.00  20.90 
1960 12 24.90   5.70  15.29 
1961 01 23.10   6.90  15.00 
1961 02 23.10   7.60  15.35 
1961 03 32.40  16.20  24.30 
1961 04 35.30  21.30  28.30 
1961 05 44.00  27.90  35.95 
1961 06 44.50  30.80  37.65 
1961 07 42.10  30.90  36.50 
1961 08 39.80  28.10  33.95 
1961 09 41.10  29.70  35.40 
1961 10 36.59  19.00  27.80 
1961 11 27.80  11.60  19.70 
1961 12 23.80   6.60  15.20 
1962 01 23.00   5.10  14.05 
1962 02 25.90  10.40  18.15 
1962 03 30.10  15.40  22.75 
1962 04 38.70  23.50  31.10 
1962 05 43.20 -99.99 -99.99 
1962 06 46.10  32.40  39.25 
1962 07 43.50  30.90  37.20 
1962 08 41.80  30.00  35.90 
1962 09 39.59  25.80  32.69 
1962 10 36.59  17.20  26.90 
1962 11 30.70  11.00  20.85 
1962 12 24.10   4.50  14.30 
1963 01 25.20   5.20  15.20 
1963 02 29.20  10.60  19.90 
1963 03 32.09  14.60  23.34 
1963 04 37.40  21.80  29.60 
1963 05 41.30  25.90  33.59 
1963 06 47.30 -99.99 -99.99 
1963 07 45.70  32.09  38.90 
1963 08 42.90 -99.99 -99.99 
1963 10 38.20 -99.99 -99.99 
1963 11 30.10 -99.99 -99.99 
1963 12 25.30 -99.99 -99.99 
1964 01 18.90   2.50  10.70 
1964 02 24.70 -99.99 -99.99 
1964 03 34.00  15.80  24.90 
1964 04 39.40 -99.99 -99.99 
1964 05 43.60  25.70  34.65 
1964 06 44.90  27.40  36.15 
1964 07 41.70 -99.99 -99.99 
1964 08 42.20 -99.99 -99.99 
1964 09 39.20  25.00  32.09 
1964 10 35.90 -99.99 -99.99 
1964 12 23.80 -99.99 -99.99 
1965 01 23.70   9.10  16.40 
1965 02 26.80 -99.99 -99.99 
1965 03 32.59 -99.99 -99.99 
1965 04 33.20  18.40  25.80 
1965 05 42.30  24.90  33.59 
1965 06 46.80 -99.99 -99.99 
1965 07 44.20  30.20  37.20 
1965 08 42.30  28.80  35.55 
1965 09 42.70  23.00  32.84 
1965 10 40.00  22.10  31.05 
1965 11 32.90 -99.99 -99.99 
1965 12 24.40   5.10  14.75 
1966 01 26.90 -99.99 -99.99 
1966 02 28.30  10.30  19.29 
1966 03 33.00  13.90  23.45 
1966 04 37.20 -99.99 -99.99 
1966 05 45.10  26.80  35.94 
1966 06 45.90  30.30  38.09 
1966 07 43.20 -99.99 -99.99 
1966 08 43.50 -99.99 -99.99 
1966 09 39.80 -99.99 -99.99 
1966 10 37.20 -99.99 -99.99 
1966 11 31.20   7.90  19.55 
1966 12 25.40   2.40  13.90 
1967 01 23.40   1.60  12.50 
1967 02 28.30 -99.99 -99.99 
1967 03 29.20  13.70  21.45 
1967 04 35.59 -99.99 -99.99 
1967 05 43.90 -99.99 -99.99 
1967 06 46.10 -99.99 -99.99 
1967 07 43.70  31.10  37.40 
1967 08 42.20  30.40  36.30 
1967 10 37.00  19.70  28.35 
1967 11 29.20  11.40  20.29 
1968 01 20.29   5.60  12.95 
1968 02 22.50   7.60  15.05 
1968 03 32.50  15.90  24.20 
1968 04 39.09  21.00  30.05 
1968 05 41.50  25.40  33.45 
1968 06 47.50  31.20  39.34 
1968 07 44.70  32.59  38.65 
1968 08 43.30  30.00  36.65 
1968 09 41.00 -99.99 -99.99 
1968 10 37.20  18.79  28.00 
1968 11 31.10  12.90  22.00 
1968 12 24.60   6.80  15.70 
1969 01 23.60   3.90  13.75 
1969 02 25.90   6.80  16.35 
1969 03 37.00  16.29  26.65 
1969 04 39.40  22.10  30.75 
1969 05 43.10  26.70  34.90 
1969 06 47.90  31.70  39.80 
1969 07 44.20  32.50  38.34 
1969 09 41.40 -99.99 -99.99 
1969 10 39.09 -99.99 -99.99 
1970 04 40.70  22.40  31.55 
1970 06 46.50  33.40  39.95 
1970 07 44.10  30.90  37.50 
1970 08 42.40 -99.99 -99.99 
1970 10 99.99  20.20 -99.99 
1970 12 25.80   6.20  16.00 
1971 02 26.70   8.39  17.54 
1971 03 33.50  15.00  24.25 
1971 10 37.50  17.10  27.30 
1971 11 30.80   7.50  19.15 
1971 12 26.50   6.40  16.45 
1972 01 23.20   6.60  14.90 
1972 02 22.30   6.00  14.15 
1972 04 36.80  20.60  28.70 
1972 11 30.70  13.10  21.90 
1973 03 30.40  15.30  22.85 
1973 05 44.40  29.20  36.80 
1974 05 43.40  28.00  35.70 
1974 06 45.60  31.30  38.44 
1974 07 43.30  31.70  37.50 
1974 08 42.50  30.50  36.50 
1974 09 41.20  27.00  34.09 
1974 10 36.30  16.60  26.45 
1974 11 30.50  10.00  20.25 
1974 12 22.50   6.50  14.50 
