1928 01 33.50  14.00  23.75 
1928 02 29.80  13.30  21.55 
1928 03 28.90  11.80  20.35 
1928 04 23.50   7.70  15.60 
1928 05 16.20   4.40  10.30 
1928 06 14.30   -.80   6.75 
1928 07 15.70    .40   8.05 
1928 08 16.70   1.30   9.00 
1928 09 20.10   4.00  12.05 
1928 10 24.70   9.89  17.29 
1928 11 30.10  11.40  20.75 
1928 12 30.80  12.70  21.75 
1929 01 35.20  15.70  25.45 
1929 02 32.20  13.80  23.00 
1929 03 30.70  10.10  20.40 
1929 04 28.60   9.89  19.25 
1929 05 19.40   2.20  10.80 
1929 06 14.80    .40   7.60 
1929 07 17.70    .10   8.90 
1929 08 18.20   1.20   9.70 
1929 09 21.80   5.00  13.40 
1929 10 24.80   6.80  15.79 
1929 11 31.90  12.20  22.05 
1929 12 34.90  14.40  24.65 
1930 01 36.09  15.70  25.90 
1930 02 33.90  15.00  24.45 
1930 03 31.20  12.10  21.65 
1930 04 25.80  10.60  18.20 
1930 05 17.60   7.20  12.40 
1930 06 17.60   5.30  11.45 
1930 07 13.80    .50   7.15 
1930 08 14.60   1.10   7.85 
1930 09 99.99   6.10 -99.99 
1930 10 99.99   7.30 -99.99 
1930 11 26.80  12.20  19.50 
1930 12 30.40  14.80  22.60 
1931 01 31.30  15.70  23.50 
1931 02 32.59  16.20  24.40 
1931 03 29.80  11.30  20.55 
1931 04 23.20   5.30  14.25 
1931 05 18.40    .20   9.30 
1931 06 16.00  -1.30   7.35 
1931 07 15.00  -1.20   6.90 
1931 08 17.10    .80   8.95 
1931 09 20.50   3.50  12.00 
1931 10 28.50   9.50  19.00 
1931 11 28.20   9.70  18.95 
1931 12 33.40  14.40  23.90 
1932 01 36.80  17.10  26.95 
1932 02 32.70  14.50  23.60 
1932 03 30.50  12.60  21.55 
1932 04 24.40  11.00  17.70 
1932 05 15.60   3.60   9.60 
1932 06 16.20   3.70   9.95 
1932 07 18.60   4.19  11.40 
1932 08 14.90   2.50   8.70 
1932 09 21.20   5.00  13.10 
1932 10 24.70   9.10  16.90 
1932 11 31.40  12.70  22.05 
1932 12 33.20  14.90  24.05 
1933 01 32.00  14.90  23.45 
1933 02 32.09  14.40  23.25 
1933 03 26.70  10.70  18.70 
1933 04 26.10   9.60  17.85 
1933 05 18.60   6.70  12.65 
1933 06 16.10    .20   8.15 
1933 07 14.70  -3.90   5.39 
1933 08 20.40   1.20  10.80 
1933 09 20.29   5.10  12.70 
1933 10 26.40   8.80  17.60 
1933 11 30.60  10.70  20.65 
1933 12 32.00  14.50  23.25 
1934 01 35.90  15.90  25.90 
1934 02 32.40  12.50  22.45 
1934 03 28.20  12.70  20.45 
1934 04 22.40   5.10  13.75 
1934 05 20.40   3.20  11.80 
1934 06 15.40   1.20   8.30 
1934 07 16.40   -.60   7.89 
1934 08 19.29   3.00  11.15 
1934 09 17.70   5.80  11.75 
1934 10 23.00   6.90  14.95 
1934 11 24.50  11.60  18.04 
1934 12 29.20  13.00  21.10 
1935 01 32.20  14.20  23.20 
1935 02 32.90  13.10  23.00 
1935 03 32.70  13.30  23.00 
1935 04 26.30   5.10  15.70 
1935 05 23.40   7.90  15.65 
1935 06 19.20    .40   9.80 
1935 07 16.60   -.80   7.90 
1935 08 20.40   3.00  11.70 
1935 09 19.70   3.70  11.70 
1935 10 20.60   6.30  13.45 
1935 11 30.50  11.80  21.15 
1935 12 32.00  12.30  22.15 
1936 01 35.80  15.20  25.50 
1936 02 32.80  14.10  23.45 
1936 03 30.20  11.40  20.80 
1936 04 23.10   9.70  16.40 
1936 05 18.40   5.40  11.90 
1936 06 15.60   2.20   8.90 
1936 07 17.60   2.90  10.25 
1936 08 18.00   -.10   8.95 
1936 09 22.10   4.10  13.10 
1936 10 25.20   8.39  16.79 
1936 11 28.30  10.90  19.59 
1936 12 31.00  12.90  21.95 
1937 01 33.30  14.90  24.09 
1937 02 34.80  13.80  24.30 
1937 03 29.00  10.60  19.79 
1937 04 25.50   8.00  16.75 
1937 05 18.79   4.90  11.85 
1937 06 16.70   2.80   9.75 
1937 07 15.90    .20   8.05 
1937 08 18.10   3.20  10.65 
1937 09 22.40   4.60  13.50 
1937 10 24.00   6.70  15.35 
1937 11 30.40  10.00  20.20 
1937 12 33.50  14.60  24.05 
1942 01 32.40  19.20  25.80 
1942 02 30.80  18.60  24.70 
1942 03 26.40  15.70  21.05 
1942 04 22.80  12.70  17.75 
1942 05 16.60   8.80  12.70 
1942 06 13.60   5.80   9.70 
1942 07 13.50   4.60   9.05 
1942 08 18.60   8.30  13.45 
1942 09 19.90   9.00  14.45 
1942 10 23.90  11.00  17.45 
1942 11 29.10  15.60  22.35 
1942 12 32.20  17.20  24.70 
1943 01 34.40  18.60  26.50 
1943 02 34.40  19.79  27.10 
1943 03 27.40  16.40  21.90 
1943 04 22.40  12.10  17.25 
1943 05 19.90  11.70  15.79 
1943 06 15.60   8.50  12.05 
1943 07 18.50   9.10  13.80 
1943 08 15.30   4.10   9.70 
1943 09 21.50   8.70  15.10 
1943 10 25.00  12.80  18.90 
1943 11 26.10  13.30  19.70 
1943 12 31.10  16.70  23.90 
1944 01 30.60  15.40  23.00 
1944 02 31.60  15.80  23.70 
1944 03 26.80  12.20  19.50 
1944 04 22.70   8.70  15.70 
1944 05 19.20   5.40  12.30 
1944 06 16.70   3.00   9.85 
1944 07 15.30   1.40   8.35 
1944 08 17.50   3.60  10.55 
1944 09 24.30   7.50  15.90 
1944 10 24.60  10.40  17.50 
1944 11 28.80  11.60  20.20 
1944 12 33.90  16.29  25.10 
1945 01 99.99 -99.99  23.90 
1945 02 99.99 -99.99  20.00 
1945 03 99.99 -99.99  19.29 
1945 04 99.99 -99.99  16.50 
1945 05 99.99 -99.99  12.70 
1945 06 99.99 -99.99   7.70 
1945 07 99.99 -99.99   6.90 
1945 08 99.99 -99.99  10.90 
1945 09 99.99 -99.99  14.10 
1945 10 99.99 -99.99  18.39 
1945 11 99.99 -99.99  20.20 
1945 12 99.99 -99.99  22.70 
1946 01 99.99 -99.99  23.10 
1946 02 99.99 -99.99  23.40 
1946 03 99.99 -99.99  18.20 
1946 04 99.99 -99.99  15.50 
1946 05 99.99 -99.99  10.90 
1946 06 99.99 -99.99   6.80 
1946 07 99.99 -99.99   7.80 
1946 08 99.99 -99.99   9.30 
1946 09 99.99 -99.99  12.20 
1946 10 99.99 -99.99  16.29 
1946 11 99.99 -99.99  20.39 
1946 12 99.99 -99.99  21.50 
1947 01 99.99 -99.99  24.70 
1947 02 99.99 -99.99  23.50 
1947 03 99.99 -99.99  19.70 
1947 04 99.99 -99.99  14.10 
1947 05 99.99 -99.99  11.50 
1947 06 99.99 -99.99   9.50 
1947 07 99.99 -99.99   6.30 
1947 08 99.99 -99.99   8.68 
1947 09 99.99 -99.99  12.30 
1947 10 99.99 -99.99  17.10 
1947 11 99.99 -99.99  21.90 
1947 12 99.99 -99.99  21.70 
1948 01 99.99 -99.99  23.90 
1948 02 99.99 -99.99  23.20 
1948 03 99.99 -99.99  18.70 
1948 04 99.99 -99.99  15.00 
1948 05 99.99 -99.99  11.50 
1948 06 99.99 -99.99   9.60 
1948 07 99.99 -99.99   8.00 
1948 08 99.99 -99.99   8.60 
1948 09 99.99 -99.99  13.90 
1948 10 99.99 -99.99  13.40 
1948 11 99.99 -99.99  21.30 
1948 12 99.99 -99.99  26.00 
1949 01 99.99 -99.99  25.20 
1949 02 99.99 -99.99  21.40 
1949 03 99.99 -99.99  19.39 
1949 04 99.99 -99.99  18.50 
1949 05 99.99 -99.99  10.00 
1949 06 99.99 -99.99   9.50 
1949 07 99.99 -99.99   8.50 
1949 08 99.99 -99.99   9.80 
1949 09 99.99 -99.99  12.90 
1949 10 99.99 -99.99  16.29 
1949 11 99.99 -99.99  21.80 
1949 12 99.99 -99.99  23.10 
1950 01 99.99 -99.99  25.60 
1950 02 99.99 -99.99  23.80 
1950 03 99.99 -99.99  19.79 
1950 04 99.99 -99.99  16.10 
1950 05 99.99 -99.99  10.50 
1950 06 99.99 -99.99   8.68 
1950 07 99.99 -99.99   7.80 
1950 08 99.99 -99.99  10.70 
1950 09 99.99 -99.99  10.10 
1950 10 99.99 -99.99  14.70 
1950 11 99.99 -99.99  17.60 
1950 12 99.99 -99.99  22.80 
1951 01 99.99 -99.99  23.60 
1951 02 99.99 -99.99  20.00 
1951 03 99.99 -99.99  19.29 
1951 04 99.99 -99.99  14.30 
1951 05 99.99 -99.99  12.30 
1951 06 99.99 -99.99   9.60 
1951 07 99.99 -99.99   8.60 
1951 08 99.99 -99.99  11.20 
1951 09 99.99 -99.99  11.80 
1951 10 99.99 -99.99  16.60 
1951 11 99.99 -99.99  20.00 
1951 12 99.99 -99.99  20.70 
1952 01 99.99 -99.99  24.20 
1952 02 99.99 -99.99  23.90 
1952 03 99.99 -99.99  20.39 
1952 04 99.99 -99.99  15.20 
1952 05 99.99 -99.99  12.30 
1952 06 99.99 -99.99   3.70 
1952 07 99.99 -99.99   8.50 
1952 08 99.99 -99.99   8.80 
1952 09 99.99 -99.99  12.10 
1952 10 99.99 -99.99  15.10 
1952 11 99.99 -99.99  18.39 
1952 12 99.99 -99.99  21.10 
1953 01 99.99 -99.99  27.30 
1953 02 99.99 -99.99  24.00 
1953 03 99.99 -99.99  19.60 
1953 04 99.99 -99.99  14.40 
1953 05 99.99 -99.99  11.80 
1953 06 99.99 -99.99   8.50 
1953 07 99.99 -99.99   5.00 
1953 08 99.99 -99.99  10.60 
1953 09 99.99 -99.99  13.20 
1953 10 99.99 -99.99  13.30 
1953 11 99.99 -99.99  19.10 
1953 12 99.99 -99.99  21.60 
1954 01 99.99 -99.99  23.10 
1954 02 99.99 -99.99  23.60 
1954 03 99.99 -99.99  22.00 
1954 04 99.99 -99.99  14.50 
1954 05 99.99 -99.99   9.50 
1954 06 99.99 -99.99   7.20 
1954 07 99.99 -99.99   6.10 
1954 08 99.99 -99.99   9.39 
1954 09 99.99 -99.99  10.30 
1954 10 99.99 -99.99  14.50 
1954 11 99.99 -99.99  20.39 
1954 12 99.99 -99.99  22.50 
1955 01 99.99 -99.99  25.90 
1955 03 99.99 -99.99  17.89 
1955 04 99.99 -99.99  13.90 
1955 05 99.99 -99.99   9.39 
1955 06 99.99 -99.99   6.70 
1955 07 99.99 -99.99   5.00 
1955 08 99.99 -99.99   8.18 
1955 09 99.99 -99.99  11.20 
1955 10 99.99 -99.99  14.80 
1955 11 99.99 -99.99  20.80 
1955 12 99.99 -99.99  21.70 
1956 01 99.99 -99.99  20.90 
1956 03 99.99 -99.99  18.29 
1956 04 99.99 -99.99  11.80 
1956 05 99.99 -99.99   8.00 
1956 06 99.99 -99.99   7.00 
1956 07 99.99 -99.99   8.39 
1956 08 99.99 -99.99   9.50 
1956 09 99.99 -99.99  11.50 
1956 10 99.99 -99.99  14.90 
1956 11 99.99 -99.99  18.50 
1956 12 99.99 -99.99  22.80 
1957 01 99.99 -99.99  24.90 
1957 02 99.99 -99.99  20.70 
1957 03 99.99 -99.99  21.50 
1957 04 99.99 -99.99  12.50 
1957 05 99.99 -99.99  13.00 
1957 06 99.99 -99.99   7.20 
1957 07 99.99 -99.99   6.00 
1957 08 99.99 -99.99   9.39 
1957 09 99.99 -99.99  11.50 
1957 10 99.99 -99.99  16.50 
1957 11 99.99 -99.99  19.79 
1957 12 99.99 -99.99  21.30 
1958 01 99.99 -99.99  23.90 
1958 02 99.99 -99.99  21.50 
1958 03 99.99 -99.99  20.10 
1958 04 99.99 -99.99  15.90 
1958 05 99.99 -99.99   9.89 
1958 06 99.99 -99.99   8.60 
1958 07 99.99 -99.99  11.70 
1958 08 99.99 -99.99   8.10 
1958 09 99.99 -99.99  11.60 
1958 10 99.99 -99.99  18.29 
1958 11 99.99 -99.99  19.50 
1958 12 99.99 -99.99  21.90 
1959 01 99.99 -99.99  22.30 
1959 02 99.99 -99.99  24.90 
1959 03 99.99 -99.99  19.70 
1959 04 99.99 -99.99  11.70 
1959 05 99.99 -99.99  10.18 
1959 06 99.99 -99.99   7.40 
1959 07 99.99 -99.99   7.70 
1959 08 99.99 -99.99   7.60 
1959 09 99.99 -99.99  12.60 
1959 10 99.99 -99.99  15.10 
1959 11 99.99 -99.99  18.79 
1959 12 99.99 -99.99  21.70 
1960 01 99.99 -99.99  25.20 
1960 02 99.99 -99.99  24.60 
1960 03 99.99 -99.99  19.10 
1960 04 99.99 -99.99  16.00 
1960 05 99.99 -99.99  11.20 
1960 06 99.99 -99.99   7.20 
1960 07 99.99 -99.99   6.60 
1960 08 99.99 -99.99   9.68 
1960 09 99.99 -99.99  12.20 
1960 10 99.99 -99.99  15.60 
1960 11 99.99 -99.99  21.50 
1960 12 99.99 -99.99  23.90 
