1930 01 32.20  21.80  27.00 
1930 02 33.20  21.70  27.45 
1930 03 30.70  20.60  25.65 
1930 04 30.80  19.40  25.09 
1930 05 28.50  15.10  21.80 
1930 06 25.90  11.60  18.75 
1930 07 26.40  11.70  19.04 
1930 08 26.90  13.10  20.00 
1930 09 28.50  15.40  21.95 
1930 10 30.30  16.90  23.59 
1930 11 32.20  22.20  27.20 
1930 12 33.40  23.70  28.55 
1931 01 33.40  22.40  27.90 
1931 02 33.70  23.10  28.40 
1931 03 33.70  21.80  27.75 
1931 04 31.60  19.90  25.75 
1931 05 31.00  17.29  24.15 
1931 06 28.50  12.80  20.65 
1931 07 27.00  13.30  20.15 
1931 08 29.40  15.20  22.30 
1931 09 30.10  16.10  23.10 
1931 10 31.30  19.60  25.45 
1931 11 31.00  20.29  25.65 
1931 12 32.00  22.30  27.15 
1932 07 99.99  11.90 -99.99 
1932 08 33.80  13.90  23.84 
1932 09 27.70  19.10  23.40 
1932 10 29.30  19.10  24.20 
1932 11 30.00  19.50  24.75 
1932 12 30.40  21.50  25.95 
1933 01 28.70  20.80  24.75 
1933 02 30.50  19.79  25.15 
1933 03 29.70  17.70  23.70 
1933 04 27.20  12.60  19.90 
1933 05 25.80   9.70  17.75 
1933 06 23.30   9.50  16.40 
1933 07 22.90   8.50  15.70 
1933 08 26.90   7.70  17.29 
1933 09 29.10   7.00  18.04 
1933 10 30.70 -99.99 -99.99 
1933 11 31.90  23.30  27.59 
1933 12 31.70  21.40  26.55 
1934 01 32.80  22.40  27.59 
1934 02 33.40  21.80  27.60 
1934 03 32.20  22.30  27.25 
1934 04 31.00  20.50  25.75 
1934 05 28.60  17.40  23.00 
1934 06 27.40  15.90  21.65 
1934 07 26.50  13.90  20.20 
1934 08 28.20  15.10  21.65 
1934 09 28.00  16.20  22.10 
1934 10 30.40  18.50  24.45 
1934 11 30.50  20.29  25.40 
1934 12 31.80  22.10  26.95 
1935 01 31.90  22.70  27.30 
1935 02 31.70  20.70  26.20 
1935 03 31.00  19.29  25.15 
1935 04 29.50  17.10  23.30 
1935 05 29.10  16.70  22.90 
1935 06 27.30  13.20  20.25 
1935 07 26.70  12.90  19.79 
1935 08 26.20  12.30  19.25 
1935 09 29.20  17.40  23.30 
1935 10 30.70  18.90  24.80 
1935 11 30.20  19.79  25.00 
1935 12 31.80  20.90  26.34 
1936 01 33.00  21.70  27.35 
1936 02 31.60  23.60  27.60 
1936 03 31.30  21.50  26.40 
1936 04 30.80  19.00  24.90 
1936 05 27.50  15.10  21.30 
1936 06 27.40  14.10  20.75 
1936 07 26.80  14.20  20.50 
1936 08 26.90  13.90  20.40 
1936 09 28.00  16.40  22.20 
1936 10 29.40  19.70  24.55 
1936 11 31.10  21.90  26.50 
1936 12 31.70  21.40  26.55 
1937 01 33.30  22.50  27.90 
1937 02 32.90  23.60  28.25 
1937 03 33.50  22.20  27.85 
1937 04 31.00  19.79  25.40 
1937 05 29.40  15.90  22.65 
1937 06 28.20  12.90  20.55 
1937 07 26.20  13.10  19.65 
1937 08 27.10  14.10  20.60 
1937 09 28.70  17.79  23.25 
1937 10 30.30  18.20  24.25 
1937 11 31.90  21.70  26.80 
1937 12 30.10  22.50  26.30 
1938 01 31.80  23.40  27.59 
1938 02 31.00  21.50  26.25 
1938 03 31.70  21.30  26.50 
1938 04 30.80  20.60  25.70 
1938 05 29.30  16.60  22.95 
1938 06 26.40  15.00  20.70 
1938 07 27.00  13.60  20.29 
1938 08 26.60  13.50  20.04 
1938 09 27.50  17.50  22.50 
1938 10 29.90  20.80  25.34 
1938 11 31.80  20.40  26.09 
1938 12 31.90  23.10  27.50 
1939 01 32.59  22.50  27.55 
1939 02 32.59  24.00  28.30 
1939 03 31.10  21.80  26.45 
1939 04 30.50  18.20  24.35 
1939 05 29.50  16.70  23.10 
1939 06 26.90  13.10  20.00 
1939 07 26.00  13.30  19.65 
1939 08 26.70  15.10  20.90 
1939 09 27.70  17.10  22.40 
1939 10 30.50  19.00  24.75 
1939 11 30.50  19.20  24.85 
1939 12 31.20  19.70  25.45 
1940 01 32.80  19.40  26.09 
1940 02 33.90  23.00  28.45 
1940 03 33.59  18.50  26.05 
1940 04 31.50  15.10  23.30 
1940 05 29.70  11.00  20.35 
1940 06 28.10  11.40  19.75 
1940 07 26.10  12.20  19.15 
1940 08 28.30  11.80  20.04 
1940 09 29.60  15.70  22.65 
1940 10 30.40  16.20  23.30 
1940 11 32.80  18.50  25.65 
1940 12 32.90  19.20  26.05 
1941 01 30.70  17.40  24.05 
1941 02 30.80  20.50  25.65 
1941 03 31.80 -99.99 -99.99 
1941 04 33.50  13.20  23.35 
1941 05 29.70   9.70  19.70 
1941 06 24.10   7.00  15.55 
1941 07 23.60 -99.99 -99.99 
1941 08 24.50  16.40  20.45 
1941 09 26.90  18.60  22.75 
1941 10 29.50  21.50  25.50 
1941 12 30.50  23.60  27.05 
1942 01 31.70  24.40  28.05 
1942 02 31.60  23.60  27.60 
1942 03 31.10  22.90  27.00 
1942 04 29.40  20.10  24.75 
1942 05 28.30  16.70  22.50 
1942 07 27.20  15.30  21.25 
1942 08 28.20  16.50  22.35 
1942 09 29.20  17.20  23.20 
1942 10 29.80  19.90  24.84 
1942 11 31.50  21.20  26.35 
1942 12 32.20  23.70  27.95 
1943 01 33.00 -99.99 -99.99 
1943 02 31.90  22.20  27.05 
1943 03 31.80  21.40  26.59 
1943 04 31.10  20.50  25.80 
1943 05 29.80  15.90  22.84 
1943 06 27.90  13.00  20.45 
1943 07 27.50  13.60  20.55 
1943 08 27.70  16.29  22.00 
1943 09 29.40  17.90  23.65 
1943 10 32.09  20.90  26.50 
1943 11 32.70  22.20  27.45 
1943 12 32.90  21.40  27.15 
1944 01 34.50  23.70  29.10 
1944 02 32.00  23.30  27.65 
1944 03 31.60  21.30  26.45 
1944 04 31.10  19.50  25.30 
1944 05 29.60  16.00  22.80 
1944 06 27.60  14.00  20.80 
1944 07 27.60  13.70  20.65 
1944 08 28.40  15.90  22.15 
1944 09 29.30  16.79  23.05 
1944 10 31.50  21.50  26.50 
1944 11 32.90  22.70  27.80 
1944 12 32.90  22.80  27.85 
1946 01 32.30  22.60  27.45 
1946 02 32.80  23.20  28.00 
1946 03 33.20  22.50  27.85 
1946 04 31.70  20.00  25.85 
1946 05 29.90  16.70  23.30 
1946 06 27.70  14.50  21.10 
1946 07 27.10  13.50  20.29 
1946 08 26.90  14.00  20.45 
1946 09 29.60  18.00  23.80 
1946 10 31.00  19.50  25.25 
1946 11 31.40  21.70  26.55 
1946 12 31.90  22.30  27.09 
1947 01 32.00  22.50  27.25 
1947 02 34.09  23.30  28.70 
1947 03 34.59  21.70  28.15 
1947 04 31.30  20.70  26.00 
1947 05 28.90  16.50  22.70 
1947 06 27.50  15.00  21.25 
1947 07 26.80  13.50  20.15 
1947 08 27.50  17.10  22.30 
1947 09 28.60  13.70  21.15 
1947 10 30.50  19.10  24.80 
1947 11 32.59  23.00  27.80 
1947 12 31.60  21.90  26.75 
1948 01 31.20  22.60  26.90 
1948 02 33.50  22.60  28.05 
1948 04 30.60  20.70  25.65 
1948 05 29.80  16.50  23.15 
1948 06 28.40  12.80  20.60 
1948 07 27.20  13.70  20.45 
1948 08 27.80  12.70  20.25 
1948 09 28.70  14.70  21.70 
1948 10 30.60  17.90  24.25 
1948 11 31.50  23.60  27.55 
1948 12 33.00  19.40  26.20 
1949 01 34.50  21.90  28.20 
1949 02 32.30  18.79  25.55 
1949 03 30.60  17.60  24.10 
1949 04 30.10  15.30  22.70 
1949 05 28.30  12.90  20.59 
1949 06 26.90  10.00  18.45 
1949 07 26.70   9.70  18.20 
1949 08 27.20  11.60  19.40 
1949 09 28.90  15.50  22.20 
1949 10 30.60  17.10  23.85 
1949 11 32.50  20.90  26.70 
1949 12 32.70  21.00  26.85 
1950 01 33.40  20.20  26.80 
1950 02 32.50  20.40  26.45 
1950 03 32.80  19.20  26.00 
1950 04 31.30  17.20  24.25 
1950 05 28.30  11.80  20.04 
1950 06 27.00  10.10  18.54 
1950 07 27.60  12.20  19.90 
1950 08 27.10  11.60  19.35 
1950 09 28.10  13.70  20.90 
1950 10 29.30  14.10  21.70 
1950 11 29.80  16.20  23.00 
1950 12 33.09  19.00  26.05 
1951 01 32.50  17.10  24.80 
1951 02 33.70  16.50  25.10 
1951 03 32.30  15.10  23.70 
1951 04 31.20  18.79  25.00 
1951 05 28.10  16.50  22.30 
1951 06 26.40  13.60  20.00 
1951 07 25.80  10.80  18.29 
1951 08 26.10  13.00  19.54 
1951 09 27.30  14.90  21.09 
1951 10 30.80  19.20  25.00 
1951 11 30.80  18.40  24.59 
1951 12 31.20  19.40  25.30 
1952 01 30.70  19.40  25.05 
1952 02 31.80  18.40  25.09 
1952 03 32.40  17.10  24.75 
1952 04 31.80  19.79  25.80 
1952 05 27.90  17.00  22.45 
1952 06 26.30  15.60  20.95 
1952 07 27.00  14.50  20.75 
1952 08 28.10  16.60  22.35 
1952 09 29.00  17.79  23.40 
1952 10 31.40  21.40  26.40 
1952 11 29.80  21.60  25.70 
1952 12 30.80  21.90  26.34 
1953 01 31.30  23.80  27.55 
1953 02 32.30  23.30  27.80 
1953 03 31.00  22.00  26.50 
1953 04 31.10  20.00  25.55 
1953 05 29.80  15.30  22.55 
1953 06 27.60  14.10  20.85 
1953 07 26.10  13.00  19.54 
1953 08 26.60  15.40  21.00 
1953 09 27.00  16.20  21.60 
1953 10 30.10  19.29  24.70 
1953 11 32.00  22.80  27.40 
1953 12 32.40  22.90  27.65 
1954 01 33.50  22.70  28.10 
1954 02 34.00  22.40  28.20 
1954 03 31.80  20.00  25.90 
1954 04 30.80  17.79  24.30 
1954 05 29.60  15.20  22.40 
1954 06 26.90  10.60  18.75 
1954 07 27.20   9.80  18.50 
1954 08 27.40  10.70  19.04 
1954 09 29.30  17.79  23.55 
1954 10 31.40  20.60  26.00 
1954 11 30.50  21.90  26.20 
1954 12 30.10  21.90  26.00 
1955 01 31.50  22.30  26.90 
1955 02 31.30  22.80  27.05 
1955 03 30.60  20.80  25.70 
1955 04 30.30  17.40  23.84 
1955 05 28.90  14.80  21.85 
1955 06 26.60  13.00  19.79 
1955 07 26.60  12.60  19.60 
1955 08 27.00  12.40  19.70 
1955 09 28.80  14.00  21.40 
1955 10 30.20  17.50  23.85 
1955 11 31.00  17.79  24.40 
1955 12 31.10  18.60  24.85 
1956 01 32.20  16.00  24.10 
1956 02 32.09  21.40  26.75 
1956 03 31.50  19.70  25.60 
1956 04 30.00  16.90  23.45 
1956 05 29.10  16.20  22.65 
1956 06 26.70  14.40  20.55 
1956 07 25.80  12.40  19.09 
1956 08 26.90  15.10  21.00 
1956 09 27.10  17.00  22.05 
1956 10 29.30  19.40  24.34 
1956 11 30.50  22.30  26.40 
1956 12 30.50  22.50  26.50 
1958 01 31.30  24.20  27.75 
1958 02 31.10  23.70  27.40 
1958 03 31.40  21.30  26.34 
1958 04 30.90  20.29  25.59 
1958 05 28.80  16.90  22.84 
1958 06 26.40  14.90  20.65 
1958 07 25.90  13.50  19.70 
1958 08 26.40  14.10  20.25 
1958 09 27.90  18.00  22.95 
1958 10 28.40  19.90  24.15 
1958 11 30.80  23.10  26.95 
1958 12 31.20  22.90  27.05 
1959 01 31.10  22.60  26.85 
1959 02 31.00  22.70  26.85 
1959 03 31.30  21.30  26.30 
1959 04 30.60  19.60  25.10 
1959 05 28.90  17.90  23.40 
1959 06 26.90  14.70  20.80 
1959 07 26.70  14.70  20.70 
1959 08 26.90  15.20  21.05 
1959 09 27.40  16.40  21.90 
1959 10 29.40  19.79  24.59 
1959 11 30.00  21.40  25.70 
1959 12 31.40  23.20  27.30 
1960 01 31.00  21.70  26.35 
1960 02 30.70  22.90  26.80 
1960 03 30.80  21.60  26.20 
1960 04 29.30  18.79  24.05 
1960 05 27.50  16.40  21.95 
1960 06 26.20  15.90  21.05 
1960 07 25.60  13.30  19.45 
1960 08 27.00  15.00  21.00 
1960 09 27.40  17.90  22.65 
1960 10 29.10  20.50  24.80 
1960 11 30.60  21.80  26.20 
1960 12 31.20  23.70  27.45 
