1931 01  6.40  -4.30   1.04 
1931 02  8.60   -.20   4.20 
1931 03 11.80   -.80   5.50 
1931 04 14.20   1.50   7.85 
1931 05 20.80   6.80  13.79 
1931 06 23.30  10.60  16.95 
1931 07 28.30  12.90  20.59 
1931 08 27.80  11.60  19.70 
1931 09 24.70   8.89  16.79 
1931 10 20.90   3.80  12.35 
1931 11  9.30  -1.50   3.90 
1931 12  3.10  -6.80  -1.85 
1932 01  2.70  -7.40  -2.34 
1932 02  1.80  -8.60  -3.40 
1932 03 10.30  -1.50   4.40 
1932 04 16.70   2.50   9.60 
1932 05 21.40   5.40  13.40 
1932 06 24.80   8.80  16.79 
1932 07 26.70   9.30  18.00 
1932 08 25.70  12.00  18.85 
1932 09 25.50   7.70  16.60 
1932 10 25.90   6.40  16.15 
1932 11 11.40   2.50   6.95 
1932 12  7.40  -3.30   2.05 
1933 01  4.30  -5.00   -.34 
1933 02  7.50  -1.90   2.80 
1933 03  8.70  -2.09   3.30 
1933 04 12.20    .70   6.45 
1933 05 19.29   6.70  13.00 
1933 06 22.00   9.30  15.65 
1933 07 23.70  10.60  17.15 
1933 08 25.30  12.30  18.79 
1933 09 21.10   7.60  14.35 
1933 10 19.60   4.00  11.80 
1933 11 15.80   4.19  10.00 
1933 12  3.60  -5.60  -1.00 
1934 01  5.20  -3.40    .89 
1934 02  2.30  -8.60  -3.15 
1934 03 15.70    .30   8.00 
1934 04 19.70   2.40  11.05 
1934 05 21.70   7.60  14.65 
1934 06 24.40   8.50  16.45 
1934 07 27.80  10.40  19.09 
1934 08 27.70  11.10  19.40 
1934 09 23.80   8.10  15.95 
1934 10 20.00   4.19  12.10 
1934 11 14.50   2.50   8.50 
1934 12  8.10    .70   4.40 
1935 01  3.20  -7.10  -1.95 
1935 02  7.10  -2.90   2.09 
1935 03 10.80  -3.00   3.90 
1935 04 16.10   3.10   9.60 
1935 05 23.60   7.30  15.45 
1935 06 26.40   8.20  17.29 
1935 07 27.00   8.60  17.79 
1935 08 28.90  11.60  20.25 
1935 09 25.50   8.00  16.75 
1935 10 21.80   6.40  14.10 
1935 11 12.00   1.80   6.90 
1935 12 11.90   1.00   6.45 
1936 01 10.40  -1.40   4.50 
1936 02  8.50  -1.30   3.60 
1936 03 13.80    . 0   6.90 
1936 04 18.20   4.40  11.30 
1936 05 19.79   6.60  13.20 
1936 06 23.30   9.30  16.29 
1936 07 28.10  13.20  20.65 
1936 08 27.70  14.00  20.85 
1936 09 21.70   7.40  14.55 
1936 10 18.60   6.70  12.65 
1936 11 11.70    .50   6.10 
1936 12  5.60  -5.90   -.15 
1937 01   .40  -8.50  -4.05 
1937 02  9.30  -1.80   3.75 
1937 03 17.29    .70   9.00 
1937 04 16.79   5.30  11.04 
1937 05 19.50   7.80  13.65 
1937 06 23.60   7.30  15.45 
1937 07 28.70  12.50  20.60 
1937 08 27.40  12.40  19.90 
1937 09 16.60  10.80  13.70 
1937 10 19.29   6.70  13.00 
1937 11 14.40   4.10   9.25 
1937 12 10.10    .50   5.30 
1938 01  2.30  -6.70  -2.19 
1938 02  4.00  -4.10    .-4 
1938 03  9.20  -4.60   2.30 
1938 04 14.10   3.70   8.90 
1938 05 20.80   6.90  13.85 
1938 06 24.70   7.80  16.25 
1938 07 28.10  14.30  21.20 
1938 08 28.90  14.10  21.50 
1938 09 22.90  10.20  16.54 
1938 10 20.90   4.69  12.79 
1938 11 12.30    .20   6.25 
1938 12  8.39   1.10   4.75 
1939 01  6.60  -4.90    .84 
1939 02  7.00  -3.70   1.65 
1939 03  9.30  -1.30   4.00 
1939 04 18.50   1.40   9.95 
1939 05 23.80   7.10  15.45 
1939 06 24.20  10.20  17.20 
1939 07 27.10  11.60  19.35 
1939 08 26.70  11.90  19.29 
1939 09 23.70   8.60  16.15 
1939 10 21.60   7.80  14.70 
1939 11 10.80   1.00   5.90 
1939 12  8.39   -.20   4.10 
1940 01  3.10  -5.40  -1.15 
1940 02  8.30  -2.00   3.15 
1940 03  9.30  -2.00   3.65 
1940 04 17.70   2.90  10.30 
1940 05 18.10   5.70  11.90 
1940 06 24.10  10.20  17.15 
1940 07 27.80  12.70  20.25 
1940 08 25.30  12.80  19.04 
1940 09 23.70   7.60  15.65 
1940 10 20.00   6.90  13.45 
1940 11 16.10   1.50   8.80 
1940 12  6.30   -.80   2.75 
1941 01  6.70  -2.90   1.89 
1941 02 10.40   -.50   4.94 
1941 03  9.70  -2.40   3.65 
1941 04 18.70   3.50  11.10 
1941 05 21.80   6.70  14.25 
1941 06 25.40   9.39  17.40 
1941 07 26.40  12.50  19.45 
1941 08 27.00  10.50  18.75 
1941 09 21.00   8.00  14.50 
1941 10 17.20   2.80  10.00 
1941 11  8.10    .70   4.40 
1941 12  2.60  -7.70  -2.55 
1942 01   .80  -8.00  -3.60 
1942 02  8.80  -1.10   3.85 
1942 03 10.10  -2.30   3.90 
1942 04 14.00   2.40   8.20 
1942 05 21.40   6.70  14.04 
1942 06 27.40   8.70  18.04 
1942 07 26.70  10.00  18.35 
1942 08 26.20  12.40  19.29 
1942 09 23.40   8.80  16.10 
1942 10 16.90   7.10  12.00 
1942 11 11.40   1.00   6.20 
1942 12  6.50  -4.50   1.00 
1943 01  2.20  -5.20  -1.49 
1943 02  2.50  -7.90  -2.70 
1943 03  5.40  -4.80    .29 
1943 04 14.30   1.00   7.65 
1943 05 19.40   6.30  12.85 
1943 06 23.10   9.10  16.10 
1943 07 26.10   8.10  17.10 
1943 08 28.70   9.80  19.25 
1943 09 25.20   8.10  16.65 
1943 10 21.00   9.80  15.40 
1943 11 15.70   4.10   9.89 
1943 12  8.50   -.60   3.95 
1944 01  2.20  -7.00  -2.40 
1944 02 99.99   -.70 -99.99 
1944 03 99.99   -.10 -99.99 
1944 04 99.99   2.70 -99.99 
1944 05 99.99   5.10 -99.99 
1944 06 99.99   9.20 -99.99 
1944 07 99.99  11.10 -99.99 
1944 08 99.99   9.89 -99.99 
1944 09 99.99   6.90 -99.99 
1944 10 99.99   6.70 -99.99 
1944 11 99.99   3.20 -99.99 
1944 12 99.99   -.50 -99.99 
1945 01  5.10   3.80   4.44 
1945 02  3.20  -4.69   -.74 
1945 03  6.70  -4.30   1.19 
1945 04 14.00    .30   7.15 
1945 05 24.00   6.00  15.00 
1945 06 22.70   7.80  15.25 
1945 07 27.20   9.70  18.45 
1945 08 30.10  11.50  20.80 
1945 09 25.30   8.00  16.65 
1945 10 17.10   3.60  10.35 
1945 11 13.60   1.10   7.35 
1945 12  5.60  -3.80    .90 
1946 01  5.10  -4.80    .14 
1946 02  6.50   2.50   4.50 
1946 03  8.70   -.70   4.00 
1946 04 17.40   1.70   9.55 
1946 05 20.50   8.30  14.40 
1946 06 25.10   9.89  17.50 
1946 07 28.20   9.89  19.04 
1946 08 30.00  10.50  20.25 
1946 09 26.80  10.00  18.40 
1946 10 16.00   3.00   9.50 
1946 11 16.00   3.90   9.95 
1946 12  7.90    .40   4.15 
1947 01  1.50  -5.40  -1.95 
1947 02  9.39  -1.10   4.14 
1947 03 17.29   1.60   9.45 
1947 04 18.10   1.60   9.85 
1947 05 22.40   6.40  14.40 
1947 06 26.70  10.20  18.45 
1947 07 28.10  12.30  20.20 
1947 08 27.10  10.30  18.70 
1947 09 22.70   8.39  15.55 
1947 10 16.60   3.50  10.05 
1947 11 12.80   4.10   8.45 
1947 12 10.20    .50   5.35 
1948 01 10.40    .50   5.45 
1948 02  4.00  -3.30    .35 
1948 03  4.40  -4.90   -.25 
1948 04 15.40   2.00   8.70 
1948 05 20.90   8.80  14.85 
1948 06 23.40  11.40  17.40 
1948 07 28.00  10.50  19.25 
1948 08 29.10  12.40  20.75 
1948 09 22.90   8.60  15.75 
1948 10 19.00   4.90  11.95 
1948 11 11.20  -2.70   4.25 
1948 12  1.80  -6.80  -2.50 
1949 01  2.90  -6.80  -1.95 
1949 02   .60  -8.00  -3.70 
1949 03  7.80  -2.20   2.80 
1949 04 12.20    .20   6.20 
1949 05 24.20   6.40  15.30 
1949 06 24.40   8.89  16.65 
1949 07 25.10  10.60  17.85 
1949 08 26.80   9.70  18.25 
1949 09 18.79   8.39  13.60 
1949 10 18.79   5.60  12.20 
1949 11 17.50   2.90  10.20 
1949 12  8.39    .50   4.44 
1950 01   .50 -10.70  -5.10 
1950 02   .90  -9.39  -4.25 
1950 03  8.60   -.40   4.10 
1950 04 21.30   6.20  13.75 
1950 05 21.00   7.80  14.40 
1950 06 23.70   8.30  16.00 
1950 07 27.40   9.60  18.50 
1950 08 27.40   9.89  18.65 
1950 09 26.70  10.00  18.35 
1950 10 15.70   5.00  10.35 
1950 11 13.20   2.20   7.70 
1950 12 12.50   -.40   6.05 
1951 01 99.99 -99.99   2.40 
1951 02 99.99 -99.99   3.80 
1951 03 99.99 -99.99   7.30 
1951 04 99.99 -99.99  10.20 
1951 05 99.99 -99.99  14.30 
1951 06 99.99 -99.99  16.50 
1951 07 99.99 -99.99  19.20 
1951 08 99.99 -99.99  19.90 
1951 09 99.99 -99.99  16.40 
1951 10 99.99 -99.99   8.20 
1951 11 99.99 -99.99   7.70 
1951 12 99.99 -99.99   -.90 
1952 01 99.99 -99.99   2.00 
1952 02 99.99 -99.99   2.60 
1952 03 99.99 -99.99   3.80 
1952 04 99.99 -99.99   9.20 
1952 05 99.99 -99.99  12.50 
1952 06 99.99 -99.99  15.40 
1952 07 99.99 -99.99  18.79 
1952 08 99.99 -99.99  20.80 
1952 09 99.99 -99.99  19.00 
1952 10 99.99 -99.99  13.00 
1952 11 99.99 -99.99   8.70 
1952 12 99.99 -99.99   6.70 
1953 01 99.99 -99.99   4.19 
1953 02 99.99 -99.99   2.40 
1953 03 99.99 -99.99   -.30 
1953 04 99.99 -99.99   9.20 
1953 05 99.99 -99.99  13.00 
1953 06 99.99 -99.99  17.50 
1953 07 99.99 -99.99  19.70 
1953 08 99.99 -99.99  19.70 
1953 09 99.99 -99.99  15.20 
1953 10 99.99 -99.99  11.70 
1953 11 99.99 -99.99   3.50 
1953 12 99.99 -99.99  -2.50 
1954 01 99.99 -99.99  -3.10 
1954 02 99.99 -99.99  -1.40 
1954 03 99.99 -99.99   5.90 
1954 04 99.99 -99.99   6.90 
1954 05 99.99 -99.99  14.00 
1954 06 99.99 -99.99  18.10 
1954 07 99.99 -99.99  21.10 
1954 08 99.99 -99.99  21.30 
1954 09 99.99 -99.99  16.79 
1954 10 99.99 -99.99  12.40 
1954 11 99.99 -99.99   8.39 
1954 12 99.99 -99.99   3.30 
1955 01 99.99 -99.99   5.60 
1955 02 99.99 -99.99   6.70 
1955 03 99.99 -99.99   6.10 
1955 04 99.99 -99.99   7.10 
1955 05 99.99 -99.99  14.30 
1955 06 99.99 -99.99  17.90 
1955 07 99.99 -99.99  19.79 
1955 08 99.99 -99.99  18.40 
1955 09 99.99 -99.99  16.29 
1955 10 99.99 -99.99  14.30 
1955 11 99.99 -99.99   7.60 
1955 12 99.99 -99.99   3.90 
1956 01 99.99 -99.99   2.40 
1956 02 99.99 -99.99   1.00 
1956 03 99.99 -99.99    .70 
1956 04 99.99 -99.99  10.50 
1956 05 99.99 -99.99  12.10 
1956 06 99.99 -99.99  17.00 
1956 07 99.99 -99.99  19.10 
1956 08 99.99 -99.99  20.80 
1956 09 99.99 -99.99  13.80 
1956 10 99.99 -99.99   9.89 
1956 11 99.99 -99.99   3.20 
1956 12 99.99 -99.99  -2.40 
1957 01 99.99 -99.99  -2.09 
1957 02 99.99 -99.99   3.30 
1957 03 99.99 -99.99   4.10 
1957 04 99.99 -99.99   9.80 
1957 05 99.99 -99.99  12.90 
1957 06 99.99 -99.99  18.10 
1957 07 99.99 -99.99  20.90 
1957 08 99.99 -99.99  21.30 
1957 09 99.99 -99.99  18.20 
1957 10 99.99 -99.99  13.30 
1957 11 99.99 -99.99   7.20 
1957 12 99.99 -99.99   2.40 
1958 01 99.99 -99.99   1.40 
1958 02 99.99 -99.99   5.70 
1958 03 99.99 -99.99   5.60 
1958 04 99.99 -99.99   8.89 
1958 05 99.99 -99.99  15.80 
1958 06 99.99 -99.99  17.20 
1958 07 99.99 -99.99  18.90 
1958 08 99.99 -99.99  19.79 
1958 09 99.99 -99.99  14.60 
1958 10 99.99 -99.99  11.00 
1958 11 99.99 -99.99   6.00 
1958 12 99.99 -99.99   4.19 
1959 01 99.99 -99.99   2.30 
1959 02 99.99 -99.99  -6.00 
1959 03 99.99 -99.99   1.70 
1959 04 99.99 -99.99   9.20 
1959 05 99.99 -99.99  13.10 
1959 06 99.99 -99.99  16.20 
1959 07 99.99 -99.99  19.79 
1959 08 99.99 -99.99  19.10 
1959 09 99.99 -99.99  12.90 
1959 10 99.99 -99.99   8.60 
1959 11 99.99 -99.99   6.20 
1959 12 99.99 -99.99   5.60 
1960 01 99.99 -99.99   1.20 
1960 02 99.99 -99.99   1.00 
1960 03 99.99 -99.99   4.19 
1960 04 99.99 -99.99   9.00 
1960 05 99.99 -99.99  15.00 
1960 06 99.99 -99.99  16.00 
1960 07 99.99 -99.99  18.90 
1960 08 99.99 -99.99  18.40 
1960 09 99.99 -99.99  15.60 
1960 10 99.99 -99.99  13.50 
1960 11 99.99 -99.99   8.89 
1960 12 99.99 -99.99   6.20 
1961 01  9.00  -2.50   3.25 
1961 02  6.10  -2.80   1.65 
1961 03 14.30   1.60   7.95 
1961 04 15.90   3.20   9.55 
1961 05 23.20   7.30  15.25 
1961 06 26.00   8.50  17.25 
1961 07 29.20  11.00  20.10 
1961 08 31.20  11.80  21.50 
1961 09 26.30   7.90  17.10 
1961 10 19.60   7.80  13.70 
1961 11 18.29   5.80  12.04 
1961 12  8.00   1.00   4.50 
1962 01  5.60  -2.20   1.70 
1962 02  9.70   1.40   5.55 
1962 03  9.10  -2.50   3.30 
1962 04 15.00   2.30   8.64 
1962 05 19.70   7.90  13.80 
1962 06 25.60   9.89  17.75 
1962 07 27.50  12.00  19.75 
1962 08 30.20  10.80  20.50 
1962 09 24.80   9.60  17.20 
1962 10 18.79   6.90  12.85 
1962 11 15.90   1.40   8.64 
1962 12  7.40  -1.00   3.20 
1963 01 -2.30 -15.80  -9.05 
1963 02  3.50  -5.70  -1.09 
1963 03 11.00    .40   5.70 
1963 04 16.00   2.09   9.05 
1963 05 19.29   5.80  12.54 
1963 06 24.00  11.70  17.85 
1963 07 27.10  11.60  19.35 
1963 08 25.70  10.30  18.00 
1963 09 22.50   9.39  15.95 
1963 10 22.00   3.10  12.55 
1963 11 12.50   1.10   6.80 
1963 12  8.50    .80   4.65 
1964 01  6.30  -3.00   1.65 
1964 02  4.10  -6.00   -.95 
1964 03 11.70    .10   5.90 
1964 04 14.40   3.10   8.75 
1964 05 21.20   7.40  14.30 
1964 06 26.20  10.10  18.15 
1964 07 26.70  11.30  19.00 
1964 08 26.40  10.70  18.54 
1964 09 26.80   7.00  16.90 
1964 10 16.00   2.00   9.00 
1964 11 13.90   1.60   7.75 
1964 12  9.50   1.40   5.45 
1965 01  6.50   -.50   3.00 
1965 02 12.70    .60   6.65 
1965 03 12.30    .20   6.25 
1965 04 18.50   4.50  11.50 
1965 05 20.10   5.90  13.00 
1965 06 24.20   9.10  16.65 
1965 07 28.70  13.00  20.85 
1965 08 28.50  13.30  20.90 
1965 09 23.60   8.70  16.15 
1965 10 23.50   6.90  15.20 
1965 11 17.70   5.00  11.35 
1965 12  8.20  -1.30   3.44 
1966 01  4.00  -5.40   -.70 
1966 02  3.10  -7.40  -2.15 
1966 03  9.20  -1.70   3.75 
1966 04 16.70   3.10   9.90 
1966 05 20.80   7.40  14.10 
1966 06 23.90   8.39  16.15 
1966 07 27.30  10.70  19.00 
1966 08 28.10  11.70  19.90 
1966 09 24.60   8.10  16.35 
1966 10 20.40   5.80  13.10 
1966 11 11.10    . 0   5.55 
1966 12  8.20   -.70   3.75 
1967 01  3.80  -5.30   -.75 
1967 02  6.10  -5.10    .50 
1967 03 10.00  -1.80   4.10 
1967 04 19.29   4.60  11.95 
1967 05 24.90   8.50  16.70 
1967 06 24.50   9.20  16.85 
1967 07 27.90  10.90  19.40 
1967 08 26.50  11.80  19.15 
1967 09 23.30  10.00  16.65 
1967 10 17.60   5.40  11.50 
1967 11 14.40   2.60   8.50 
1967 12  7.20    .70   3.94 
1968 01  4.00  -3.40    .29 
1968 02  8.20  -2.30   2.94 
1968 03  9.70    .50   5.10 
1968 04 13.20   1.30   7.25 
1968 05 23.50   8.10  15.80 
1968 06 26.80  11.40  19.09 
1968 07 24.50  10.50  17.50 
1968 08 29.90  11.90  20.90 
1968 09 25.50   9.70  17.60 
1968 10 17.20   5.10  11.15 
1968 11 15.80    .80   8.30 
1968 12  9.60   2.50   6.05 
1969 01  7.80    .50   4.15 
1969 02  9.70    .70   5.20 
1969 03 13.40   2.20   7.80 
1969 04 19.79   4.80  12.29 
1969 05 19.20   7.10  13.15 
1969 06 23.90   9.70  16.79 
1969 07 28.10  13.40  20.75 
1969 08 26.60  11.60  19.10 
1969 09 22.30   9.30  15.79 
1969 10 16.50   5.00  10.75 
1969 11 14.10   2.80   8.45 
1969 12  3.70  -4.00   -.14 
1970 01 11.60    .60   6.10 
1970 02  6.40  -1.40   2.50 
1970 03 11.80   1.00   6.40 
1970 04 14.60   4.40   9.50 
1970 05 20.70   8.70  14.70 
1970 06 23.40   9.80  16.60 
1970 07 26.20  12.70  19.45 
1970 08 26.30  12.50  19.40 
1970 09 24.10  10.50  17.29 
1970 10 16.60   3.40  10.00 
1970 11 12.30   2.30   7.30 
1970 12  3.50  -2.90    .29 
1971 01   .10  -9.10  -4.50 
1971 02  4.90  -4.69    .10 
1971 03 11.70  -2.20   4.75 
1971 04 19.20   6.80  13.00 
1971 05 21.50   7.60  14.55 
1971 06 24.00  11.60  17.79 
1971 07 26.10  14.50  20.29 
1971 08 26.40  14.00  20.20 
1971 09 22.70  10.90  16.79 
1971 10 17.29   7.00  12.15 
1971 11 12.70   1.60   7.15 
1971 12  6.30  -5.30    .50 
1972 01  2.40  -6.00  -1.80 
1972 02  9.89    .50   5.20 
1972 03  9.70  -1.20   4.25 
1972 04 15.60   3.80   9.70 
1972 05 20.60   7.60  14.10 
1972 06 22.60   9.80  16.20 
1972 07 27.20  12.40  19.79 
1972 08 24.80  12.10  18.45 
1972 09 25.40   9.30  17.35 
1972 10 18.60   6.80  12.70 
1972 11  7.90  -2.09   2.90 
1972 12  6.70  -2.20   2.25 
1973 01  1.80  -7.90  -3.05 
1973 02  8.70  -2.50   3.10 
1973 03 13.00   1.70   7.35 
1973 04 13.50   2.80   8.14 
1973 05 20.29   7.30  13.79 
1973 06 24.80  10.70  17.75 
1973 07 26.70  10.90  18.79 
1973 08 25.60  12.30  18.95 
1973 09 23.10   8.60  15.85 
1973 10 23.20   8.50  15.85 
1973 11 12.40   2.09   7.25 
1973 12  5.60  -1.60   2.00 
1974 01  6.10  -3.10   1.50 
1974 02  4.30  -2.30   1.00 
1974 03 14.40   1.10   7.75 
1974 04 18.70   6.20  12.45 
1974 05 20.50   8.20  14.35 
1974 06 25.90  11.30  18.60 
1974 07 27.70  13.40  20.55 
1974 08 27.80  12.60  20.20 
1974 09 23.20   9.60  16.40 
1974 10 18.00   6.20  12.10 
1974 11 11.90   1.20   6.55 
1974 12  3.90  -5.60   -.84 
1975 01  3.70  -5.90  -1.10 
1975 02  4.19  -5.20   -.50 
1975 03 10.30  -1.40   4.45 
1975 04 16.60   3.30   9.95 
1975 05 20.40   7.00  13.70 
1975 06 22.80   8.80  15.79 
1975 07 26.80  11.00  18.90 
1975 08 23.60  11.70  17.65 
1975 09 22.00   8.39  15.20 
1975 10 20.50   7.50  14.00 
1975 11 14.40   2.90   8.64 
1975 12  7.90  -1.60   3.15 
1976 01  5.20  -2.70   1.24 
1976 02 12.90    .50   6.70 
1976 03 11.30   -.50   5.40 
1976 04 16.50   3.70  10.10 
1976 05 21.70   7.50  14.60 
1976 06 24.80   9.60  17.20 
1976 07 27.90  11.00  19.45 
1976 08 28.80  11.80  20.29 
1976 09 23.40   9.30  16.35 
1976 10 17.10   2.80   9.95 
1976 11 16.79   3.30  10.04 
1976 12  4.60  -2.50   1.04 
1977 01  4.10  -3.60    .25 
1977 02 11.20    .70   5.95 
1977 03 12.90   1.40   7.14 
1977 04 15.10   3.70   9.40 
1977 05 22.00   7.00  14.50 
1977 06 25.40   8.10  16.75 
1977 07 27.00  11.40  19.20 
1977 09 23.40   9.00  16.20 
1977 10 18.79   5.80  12.29 
1977 11 11.30   -.50   5.40 
1977 12  6.90   -.30   3.30 
1978 01  6.30  -2.30   2.00 
1978 02  9.30    .50   4.90 
1978 03 13.70   1.20   7.45 
1978 04 15.90   2.80   9.34 
1978 05 21.00   8.39  14.70 
1978 06 25.70  10.30  18.00 
1978 07 25.60  10.50  18.04 
1978 08 27.40  12.30  19.85 
1978 09 24.90   9.00  16.95 
1978 10 17.70   6.40  12.05 
1978 11 13.70   2.09   7.89 
1978 12  8.00  -1.40   3.30 
1979 01  2.09  -7.80  -2.85 
1979 02  7.50  -2.20   2.65 
1979 03 14.80  -1.90   6.45 
1979 04 15.90   4.30  10.10 
1979 05 19.90   6.40  13.15 
1979 06 23.80   9.50  16.65 
1979 07 27.40  13.30  20.35 
1979 08 27.10  11.30  19.20 
1979 09 23.40   8.20  15.79 
1979 10 20.29   5.40  12.85 
1979 11 15.70   3.50   9.60 
1979 12  7.40   -.50   3.45 
1980 01  3.30  -4.50   -.60 
1980 02  4.40  -3.30    .55 
1980 03 10.30  -1.20   4.55 
1980 04 14.40   3.40   8.89 
1980 05 21.60   7.60  14.60 
1980 06 25.30  10.40  17.84 
1980 07 28.60  13.00  20.80 
1980 08 28.10  12.00  20.04 
1980 09 21.30   8.50  14.90 
1980 10 21.30   5.90  13.60 
1980 11 13.70   3.00   8.35 
1980 12  8.70    .70   4.69 
1981 01  6.80   1.40   4.10 
1981 02  6.70    .20   3.44 
1981 03 12.50   2.00   7.25 
1981 04 16.10   2.20   9.15 
1981 05 18.70   5.30  12.00 
1981 06 26.30  10.60  18.45 
1981 07 26.30  13.80  20.04 
1981 08 26.50  13.00  19.75 
1981 09 25.30  10.00  17.65 
1981 10 22.50   7.80  15.15 
1981 11 10.10   1.10   5.60 
1981 12 11.10   3.80   7.45 
1982 01  6.90  -1.00   2.95 
1982 02  4.00  -4.69   -.34 
1982 03  9.10   -.20   4.45 
1982 04 16.40   4.50  10.45 
1982 05 20.40   6.70  13.54 
1982 06 24.60   9.80  17.20 
1982 07 23.90  10.60  17.25 
1982 08 25.60  12.20  18.90 
1982 09 24.50  11.40  17.95 
1982 10 19.20   5.90  12.55 
1982 11 11.80    .30   6.05 
1982 12  9.30   1.80   5.55 
1983 01  2.70  -3.70   -.50 
1983 02  6.30  -1.20   2.55 
1983 03 12.20   2.20   7.20 
1983 04 17.40   5.30  11.35 
1983 05 21.30   8.00  14.65 
1983 06 22.70  10.20  16.45 
1983 07 25.70  13.20  19.45 
1983 08 24.10  11.30  17.70 
1983 09 24.20   9.60  16.90 
1983 10 16.70   4.69  10.70 
1983 11  9.39   2.50   5.95 
1983 12  8.50    .30   4.40 
1984 01  7.20   -.30   3.44 
1984 02  8.80   -.10   4.35 
1984 03 10.10   1.60   5.85 
1984 04 12.90   3.70   8.30 
1984 05 22.60   8.10  15.35 
1984 06 23.10  10.10  16.60 
1984 07 24.40  12.10  18.25 
1984 08 23.30  10.70  17.00 
1984 09 26.90   9.70  18.29 
1984 10 21.20   5.10  13.15 
1984 11 11.50   2.90   7.20 
1984 12  5.30  -3.00   1.15 
1985 01  7.10   -.20   3.45 
1985 02  1.70  -5.50  -1.90 
1985 03  9.39  -2.00   3.69 
1985 04 17.40   4.30  10.85 
1985 05 22.70   8.89  15.80 
1985 06 23.70  10.10  16.90 
1985 07 25.10   9.60  17.35 
1985 08 28.60  13.40  21.00 
1985 09 23.10   7.50  15.30 
1985 10 15.50   4.00   9.75 
1985 11 15.10   4.80   9.95 
1985 12  6.70    .90   3.80 
1986 01  7.80   1.80   4.80 
1986 02  8.10   -.20   3.95 
1986 03 12.00    .40   6.20 
1986 04 20.90   3.90  12.40 
1986 05 17.10   5.40  11.25 
1986 06 24.40  10.20  17.29 
1986 07 26.80  12.90  19.84 
1986 08 30.10  12.80  21.45 
1986 09 25.60  10.60  18.10 
1986 10 18.10   4.69  11.40 
1986 11  8.80    .10   4.45 
1986 12  6.50  -1.00   2.75 
1987 01  6.10  -2.20   1.95 
1987 02  9.80   -.80   4.50 
1987 03  6.60   1.20   3.90 
1987 04 13.60   2.30   7.95 
1987 05 20.90   7.20  14.04 
1987 06 24.00  10.20  17.10 
1987 07 28.60  13.80  21.20 
1987 08 26.50  12.10  19.29 
1987 09 26.40   8.70  17.54 
1987 10 16.79   6.50  11.65 
1987 11 13.00   2.20   7.60 
1987 12  6.10   1.30   3.69 
1988 01  6.40  -1.10   2.65 
1988 02  7.90  -1.80   3.05 
1988 03 10.10    .30   5.20 
1988 04 16.90   4.80  10.85 
1988 05 21.20   7.50  14.35 
1988 06 23.40  10.70  17.04 
1988 07 27.40  13.90  20.65 
1988 08 28.10  12.80  20.45 
1988 09 23.80   8.89  16.34 
1988 10 15.10   6.00  10.55 
1988 11  8.10    .40   4.25 
1988 12  7.30   -.10   3.60 
1989 01  2.00  -7.60  -2.80 
1989 02  6.70  -4.50   1.09 
1989 03 14.70   1.60   8.14 
1989 04 23.30   6.70  15.00 
1989 05 20.60   7.50  14.05 
1989 06 24.00  10.20  17.10 
1989 07 25.90  13.50  19.70 
1989 08 29.00  13.60  21.30 
1989 09 22.80  10.10  16.45 
1989 10 17.10   5.90  11.50 
1989 11 11.60    .90   6.25 
1989 12  6.70  -3.50   1.59 
1990 07 27.03  14.87  20.95 
1990 08 26.20  13.32  19.76 
1990 09 22.83   9.33  16.08 
1991 01  4.21  -3.21    .50 
1991 02  4.69  -2.88    .90 
1991 03 10.62   1.21   5.91 
1991 04 13.88   5.52   9.70 
1991 05 17.83   8.05  12.94 
1991 06 23.54  13.16  18.35 
1991 07 26.55  15.95  21.25 
1991 08 25.50  14.91  20.20 
1991 09 22.41  11.01  16.70 
1991 11 12.69   3.17   7.93 
1992 01   .56  -7.67  -3.55 
1992 02  1.70  -6.71  -2.50 
1992 03  7.90   -.79   3.55 
1992 04 16.77   4.52  10.64 
1992 05 19.50   7.20  13.35 
1992 06 23.16  12.13  17.64 
1992 07 23.89  12.81  18.35 
1992 08 28.66  14.47  21.56 
1992 09 21.91   8.39  15.15 
1992 10 20.87   8.79  14.83 
1992 11  9.56    .61   5.08 
1992 12   .80  -5.35  -2.27 
1993 02  2.53  -4.03   -.75 
1993 03 10.52    .15   5.33 
1993 04 13.79   3.67   8.72 
1993 05 19.01   9.34  14.17 
1993 06 24.33  10.79  17.56 
1993 12  9.72    .96   5.34 
1994 02  5.99  -1.37   2.31 
1994 03 11.53   1.95   6.74 
1994 05 22.39   8.93  15.66 
1994 07 27.07  15.20  21.13 
1994 08 27.85  14.81  21.33 
1994 10 21.07  10.39  15.73 
1994 11  9.14   1.71   5.42 
1994 12  3.47  -2.19    .64 
1995 01  6.87    .-1   3.42 
1995 02 10.20   -.35   4.92 
1995 03 10.45   1.34   5.89 
1995 04 13.92   3.44   8.68 
1995 05 21.53   8.72  15.12 
1995 06 25.76  13.28  19.52 
1995 07 23.65  14.08  18.86 
1995 08 25.86  14.82  20.34 
1995 09 23.38  11.52  17.45 
1995 10 15.97   6.45  11.21 
1995 11  8.04    . 1   4.02 
1995 12  6.74    .48   3.61 
1996 01  2.41  -3.39   -.49 
1996 02  7.79    .13   3.96 
1996 03  5.74  -1.00   2.36 
1996 04 13.15   3.43   8.29 
1996 05 22.59  10.48  16.53 
1996 06 23.54  10.71  17.12 
1996 07 27.42  15.37  21.39 
1996 08 26.28  15.36  20.82 
1996 09 21.07  10.06  15.56 
1996 10 15.98   7.27  11.62 
1996 11 15.83   2.51   9.17 
1996 12  9.08   4.30   6.69 
1997 01  5.99  -1.10   2.44 
1997 02  3.83  -4.55   -.36 
1997 03  6.21  -2.46   1.87 
1997 04 10.10   2.57   6.33 
1997 05 22.45  10.18  16.31 
1997 06 23.21  12.95  18.08 
1997 07 24.93  14.58  19.75 
1997 08 23.00  14.24  18.61 
1997 11 12.51   2.77   7.64 
1998 04 18.34   7.85  13.09 
1998 05 19.02  11.04  15.03 
1998 06 21.82  13.58  17.70 
1998 07 27.87  15.68  21.77 
1998 08 28.85  15.57  22.21 
1998 09 23.57  12.01  17.79 
1998 10 20.44   8.64  14.54 
1998 12  6.38   1.09   3.73 
1999 01  7.17    .31   3.74 
1999 02  6.89   -.58   3.15 
1999 03 11.20   1.17   6.19 
1999 04 16.82   6.24  11.53 
1999 05 21.05   7.80  14.42 
1999 06 22.69  13.57  18.13 
1999 07 27.35  15.80  21.57 
1999 08 27.46  15.72  21.59 
1999 09 23.66  11.08  17.36 
1999 10 17.61   8.02  12.81 
1999 11 11.44   2.42   6.93 
2000 01   .67  -5.88  -2.60 
2000 02  5.17  -2.38   1.39 
2000 03  9.37  -1.39   3.99 
2000 04 17.60   6.81  12.20 
2000 05 20.18   7.86  14.02 
2000 06 23.10  11.58  17.34 
2000 07 29.00  14.34  21.67 
2000 09 23.88  10.68  17.27 
2000 10 17.91   6.83  12.37 
2000 11 16.29   2.93   9.61 
2000 12  7.36    . 5   3.70 
2001 01  8.26    .30   4.28 
2001 02  8.01    .-2   3.99 
2001 03 15.99   4.13  10.05 
2001 04 16.02   5.41  10.71 
2001 05 18.36   7.87  13.11 
2001 06 25.00  11.22  18.11 
2001 07 28.86  16.36  22.61 
2001 08 27.65  15.52  21.58 
2001 09 25.41  11.88  18.64 
2001 10 19.36   6.53  12.94 
2001 11 10.45   3.17   6.81 
2001 12  4.16  -1.22   1.46 
2002 01  1.67  -5.81  -2.07 
2002 02 12.52   -.72   5.90 
2002 03 12.47   2.59   7.53 
2002 04 13.83   4.57   9.20 
2002 05 20.90   7.89  14.39 
2002 06 24.95  12.33  18.64 
2002 07 28.23  16.44  22.33 
2002 08 25.83  14.62  20.22 
2002 09 23.28  11.49  17.38 
2002 10 18.75   8.20  13.47 
2002 11 14.70   3.07   8.88 
2002 12  4.48  -2.72    .88 
2003 01  7.96   2.35   5.16 
2003 02  2.26  -2.73   -.23 
2003 04 13.57   3.21   8.38 
2003 05 24.92   9.89  17.41 
2003 06 26.70  11.10  18.90 
2003 07 26.93  13.07  20.00 
2003 08 29.05  13.84  21.44 
2003 10 19.04   7.97  13.50 
2003 11 12.55   2.71   7.63 
2004 03 10.62   1.39   6.00 
2004 04 16.32   4.67  10.50 
2004 05 19.31   8.26  13.78 
2004 07 26.88  13.48  20.18 
2004 08 26.21  14.12  20.16 
2004 09 25.31  10.63  17.96 
2004 11 13.36   3.49   8.42 
2004 12  7.21    . 6   3.63 
2005 04 15.50   5.42  10.46 
2005 05 20.51   9.17  14.84 
2005 06 22.26  10.75  16.50 
2005 07 27.54  14.98  21.26 
2005 09 23.31  11.66  17.48 
2005 10 15.90   6.08  10.99 
2005 11  9.68   3.04   6.36 
2005 12  7.57    .10   3.83 
2006 01  2.33  -3.43   -.54 
2006 02  5.18  -2.40   1.38 
2006 03 11.45   1.83   6.64 
2006 04 17.24   5.32  11.28 
2006 05 20.19   8.18  14.18 
2006 06 24.44  11.90  18.17 
2006 07 26.56  13.05  19.80 
2006 09 23.26  11.35  17.30 
2006 10 18.28   9.60  13.94 
2006 12  6.54  -2.38   2.08 
2007 01  6.59  -1.94   2.32 
2007 02  7.21  -2.07   2.57 
2007 03 10.79   1.73   6.26 
2007 04 13.39   1.64   7.51 
2007 05 24.84  10.07  17.45 
2007 06 26.32  12.92  19.61 
2007 07 30.93  14.32  22.62 
2007 08 30.22  15.53  22.87 
2007 09 24.70  10.83  17.76 
2007 10 20.24   8.63  14.43 
2007 11 10.91   2.69   6.80 
2007 12  5.70   -.69   2.50 
2008 01  2.85  -5.09  -1.12 
2008 02  5.52  -3.85    .83 
2008 03 13.74   3.78   8.76 
2008 04 18.20   7.56  12.88 
2008 05 19.39   7.66  13.52 
2008 09 23.99  11.98  17.98 
2008 10 18.04   8.52  13.28 
2008 11 13.86   4.31   9.08 
2009 01  5.26  -1.69   1.78 
2009 02  6.48   1.13   3.80 
2009 03  8.95   1.25   5.10 
2009 04 15.59   4.16   9.87 
2009 05 19.92   7.74  13.83 
2009 06 26.32  12.09  19.20 
2009 07 26.59  15.08  20.83 
2009 09 22.10  11.16  16.63 
2009 10 22.09   9.20  15.64 
2009 11 12.61   3.15   7.88 
2010 01  6.68    . 3   3.35 
2010 02  9.08   2.33   5.71 
2010 03 12.32   1.96   7.14 
2010 04 16.37   5.38  10.87 
2010 08 33.43  23.63  28.53 
2010 09 25.48  13.23  19.35 
2010 12 10.57   2.77   6.67 
2011 01  5.31   -.77   2.27 
2011 05 18.54   8.74  13.64 
2011 06 22.86  12.31  17.58 
2011 09 25.60  10.38  17.99 
2011 10 16.01   5.65  10.83 
2011 11  8.37  -1.43   3.47 
2012 01  2.77  -3.18   -.20 
2012 02  3.35  -4.28   -.46 
2012 03  8.29  -1.52   3.38 
2012 04 18.95   6.11  12.53 
2012 05 21.66  10.40  16.02 
2012 06 27.83  12.88  20.35 
2012 10 22.51   9.99  16.25 
2012 11 14.58   5.64  10.10 
2013 01  6.48    .25   3.36 
2013 02 10.45   2.09   6.27 
2013 08 28.58  14.20  21.39 
2013 09 22.48   9.49  15.98 
2013 10 18.27   4.26  11.26 
2013 11 15.42   3.76   9.59 
2013 12  3.30  -5.68  -1.18 
