1931 01 11.90  -3.20   4.35 
1931 02  7.10  -3.30   1.90 
1931 03 17.29    .10   8.70 
1931 04 23.70   6.10  14.90 
1931 05 27.20   8.10  17.65 
1931 06 30.70  10.40  20.55 
1931 07 32.59  13.60  23.09 
1931 08 34.30  14.20  24.25 
1931 09 28.60   6.10  17.35 
1931 10 23.10    .50  11.80 
1931 11 19.40  -4.30   7.55 
1931 12 13.60  -7.40   3.10 
1932 01 14.30  -4.90   4.69 
1932 02 13.80  -6.90   3.45 
1932 03 16.29    .80   8.54 
1932 04 22.40   5.90  14.15 
1932 05 26.70   9.10  17.90 
1932 06 30.90  12.10  21.50 
1932 07 31.10  17.40  24.25 
1932 09 27.90   7.80  17.85 
1932 10 20.70   1.30  11.00 
1933 01  7.30  -4.19   1.55 
1933 02 11.30  -2.70   4.30 
1933 03 15.70   -.50   7.60 
1933 04 19.70   5.60  12.65 
1933 05 27.80  10.40  19.09 
1933 06 32.90  12.90  22.90 
1933 07 33.00  15.90  24.45 
1933 08 30.90  15.70  23.30 
1933 09 27.90   8.10  18.00 
1933 10 22.30   1.40  11.85 
1933 11 17.20  -1.60   7.80 
1933 12 15.10  -2.80   6.15 
1934 01  4.60 -10.00  -2.70 
1934 02 17.90  -2.50   7.70 
1934 03 15.10    .10   7.60 
1934 05 25.60   9.60  17.60 
1934 06 31.80  14.80  23.30 
1934 07 33.70  16.20  24.95 
1934 08 32.09  15.80  23.95 
1934 09 28.20   7.60  17.90 
1934 10 21.30   1.10  11.20 
1934 11 16.29  -1.70   7.30 
1934 12 12.10   -.70   5.70 
1935 01  5.70  -5.30    .19 
1935 02 10.80   -.80   5.00 
1935 03 16.10    .90   8.50 
1935 04 17.60   4.40  11.00 
1935 05 24.90   8.20  16.54 
1935 07 31.90  14.60  23.25 
1935 08 30.70  13.40  22.05 
1935 09 25.30   7.00  16.15 
1935 10 21.40   1.20  11.30 
1935 11 18.29   -.20   9.04 
1935 12 12.30  -5.20   3.55 
1936 01  6.70  -6.10    .29 
1936 02 11.80  -1.30   5.25 
1936 03 13.80    .70   7.25 
1936 04 21.10   5.60  13.35 
1936 05 29.60  11.70  20.65 
1936 06 32.09  14.30  23.20 
1936 07 32.59  15.70  24.15 
1936 08 31.10  12.20  21.65 
1936 09 29.90  10.60  20.25 
1936 10 24.10   4.30  14.20 
1936 12 10.50  -1.60   4.44 
1937 01  8.80  -5.10   1.85 
1937 02 11.20   -.90   5.15 
1937 03 13.40    .30   6.85 
1937 04 20.20   4.60  12.40 
1937 05 27.60  10.40  19.00 
1937 06 33.00  13.60  23.30 
1937 07 33.09  17.79  25.45 
1937 08 33.40  14.80  24.10 
1937 09 29.10   8.80  18.95 
1937 10 22.30   2.40  12.35 
1937 11 17.29   -.60   8.34 
1937 12 12.10  -7.20   2.45 
1938 01  8.20  -3.60   2.30 
1938 02 10.70   -.70   5.00 
1938 03 17.60   3.30  10.45 
1938 04 23.20   7.70  15.45 
1938 05 30.90  11.90  21.40 
1938 06 32.20  14.10  23.15 
1938 07 32.40  15.20  23.80 
1938 08 32.50  15.20  23.85 
1938 09 29.00   8.89  18.95 
1938 10 23.70   3.80  13.75 
1938 11 14.70  -3.40   5.64 
1938 12 12.90  -2.80   5.04 
1939 01 10.40  -1.90   4.25 
1939 02 11.10   -.20   5.45 
1939 03 13.10   1.60   7.35 
1939 04 18.00   4.10  11.05 
1939 06 33.00  14.70  23.85 
1939 07 32.70  15.90  24.30 
1939 08 32.59  14.40  23.50 
1939 09 29.80  10.20  20.00 
1939 10 24.20   4.69  14.45 
1939 11 18.70    .50   9.60 
1939 12 13.40  -1.20   6.10 
1940 01 11.30  -2.60   4.35 
1940 02 11.60   -.30   5.65 
1940 03 13.60    .60   7.10 
1940 04 21.50   5.80  13.65 
1940 05 28.10  11.30  19.70 
1940 06 32.59  14.20  23.40 
1940 07 33.90  17.20  25.55 
1940 08 30.30  13.40  21.84 
1940 09 28.50   9.70  19.10 
1940 10 24.00   7.10  15.55 
1940 11 18.79    .70   9.75 
1940 12 12.60  -3.80   4.40 
1941 01 10.40  -3.90   3.24 
1941 02 14.90   -.20   7.35 
1941 03 19.00   5.10  12.05 
1941 04 23.40   9.20  16.29 
1941 05 29.80  12.10  20.95 
1941 06 33.09  15.40  24.25 
1941 07 33.40  17.10  25.25 
1941 08 33.00  15.60  24.30 
1941 09 28.40   8.60  18.50 
1941 11 19.90   1.40  10.65 
1941 12 16.29 -99.99 -99.99 
1942 01  8.89 -99.99 -99.99 
1942 02 10.00   -.50   4.75 
1942 03 18.79   2.40  10.60 
1942 04 23.70   7.20  15.45 
1942 05 27.80  11.70  19.75 
1942 06 30.30  13.70  22.00 
1942 07 31.40  17.60  24.50 
1942 08 30.80  13.90  22.34 
1942 09 28.50   8.70  18.60 
1942 10 23.10   5.40  14.25 
1942 11 19.29   1.70  10.50 
1942 12 10.40  -4.40   2.99 
1943 01  6.70  -2.80   1.95 
1943 02 14.10  -1.30   6.40 
1943 03 16.20    .80   8.50 
1943 04 20.10 -99.99 -99.99 
1943 05 25.90 -99.99 -99.99 
1943 06 30.20  11.30  20.75 
1943 07 31.40  16.40  23.90 
1943 08 31.10  14.60  22.85 
1943 09 27.90   9.60  18.75 
1943 10 21.30   3.30  12.29 
1943 11 16.90  -2.20   7.35 
1943 12 15.70  -1.00   7.35 
1944 01  9.00  -2.60   3.20 
1944 02  9.70  -1.30   4.19 
1944 03 15.10   2.20   8.65 
1944 04 21.60   6.50  14.05 
1944 05 24.60  10.00  17.29 
1944 06 31.20  13.30  22.25 
1944 07 32.20  18.00  25.10 
1944 08 28.40  16.00  22.20 
1944 09 25.90   8.80  17.35 
1944 10 21.90   3.40  12.65 
1944 11 17.79   -.20   8.79 
1944 12  9.39  -3.70   2.85 
1945 01  7.10  -5.90    .59 
1945 02 12.40  -3.10   4.64 
1945 04 20.60   5.40  13.00 
1945 05 26.40   9.30  17.85 
1945 06 31.40  13.30  22.35 
1945 07 31.30  16.40  23.84 
1945 08 31.60 -99.99 -99.99 
1945 09 28.70 -99.99 -99.99 
1945 10 22.60   4.00  13.30 
1945 11 17.90    .40   9.14 
1945 12 11.60  -5.30   3.15 
1946 01 10.80  -4.40   3.20 
1946 02 14.80  -2.40   6.20 
1946 03 15.60   1.30   8.45 
1946 04 26.40   9.10  17.75 
1946 05 29.90  12.40  21.15 
1946 06 32.59  16.10  24.34 
1946 07 32.90  17.40  25.15 
1946 08 30.30  16.10  23.20 
1946 09 27.70  10.00  18.85 
1946 10 25.20   7.50  16.35 
1946 11 16.10  -2.80   6.65 
1946 12 10.40  -6.80   1.79 
1947 01  9.89  -2.09   3.90 
1947 02 12.20  -2.40   4.89 
1947 03 16.79   1.30   9.04 
1947 04 22.70   5.00  13.85 
1947 05 26.80   8.80  17.79 
1947 06 30.40  11.20  20.80 
1947 07 32.70  15.70  24.20 
1947 08 32.80  17.29  25.05 
1947 09 28.90  11.60  20.25 
1947 10 22.30   3.50  12.90 
1947 11 20.40   2.80  11.60 
1947 12 11.40  -4.19   3.60 
1948 01 11.30  -4.19   3.55 
1948 02 10.80  -1.20   4.80 
1948 03 16.29   2.90   9.59 
1948 04 22.40   7.80  15.10 
1948 05 28.10  11.30  19.70 
1948 06 30.60 -99.99 -99.99 
1948 07 32.70  16.10  24.40 
1948 08 30.80  14.60  22.70 
1948 09 29.30  10.70  20.00 
1948 10 23.20   5.30  14.25 
1948 11 16.40  -2.60   6.89 
1948 12 13.00  -1.30   5.85 
1949 01 11.40  -4.30   3.54 
1949 03 15.10   3.70   9.40 
1949 04 23.60   6.80  15.20 
1949 05 29.20  11.90  20.55 
1949 06 28.60  11.90  20.25 
1949 07 33.30  16.90  25.09 
1949 08 29.30  14.40  21.84 
1949 09 29.10  10.30  19.70 
1949 10 20.90   1.10  11.00 
1949 11 14.20  -3.80   5.20 
1949 12 13.60  -3.10   5.25 
1950 01 10.30  -3.20   3.55 
1950 02  8.89  -5.10   1.89 
1950 03 13.90   1.50   7.70 
1950 04 18.79   4.10  11.45 
1950 05 26.80 -99.99 -99.99 
1950 06 31.20  13.10  22.15 
1950 07 33.40  17.60  25.50 
1950 08 31.10  15.60  23.35 
1950 09 26.90   8.70  17.79 
1950 10 22.90   4.19  13.54 
1950 11 15.60  -3.20   6.20 
1950 12  9.60  -9.10    .25 
1951 01 10.60  -3.80   3.40 
1951 02 11.60  -2.40   4.60 
1951 03 14.20   1.70   7.95 
1951 04 19.40   5.40  12.40 
1951 05 26.80  11.00  18.90 
1951 06 29.10  11.00  20.04 
1951 07 32.09  15.00  23.55 
1951 08 31.00  13.90  22.45 
1951 09 29.40  11.50  20.45 
1951 10 26.20   8.60  17.40 
1951 11 19.50    . 0   9.75 
1951 12 15.40  -1.90   6.75 
1952 01  9.60  -3.60   3.00 
1952 02 13.80  -1.10   6.35 
1952 03 17.29   2.40   9.84 
1952 04 24.10   8.10  16.10 
1952 05 26.90  10.20  18.54 
1952 06 32.40  14.00  23.20 
1952 07 31.80  17.20  24.50 
1952 08 31.20  14.30  22.75 
1952 09 27.80   8.70  18.25 
1952 10 22.00   1.90  11.95 
1952 11 17.90  -1.60   8.14 
1952 12 12.60  -5.50   3.55 
1953 01 10.20  -3.10   3.55 
1953 02 14.90   1.90   8.39 
1953 03 18.70   3.80  11.25 
1953 04 23.70   7.40  15.55 
1953 05 27.10  11.60  19.35 
1953 06 32.09  15.30  23.70 
1953 07 33.40  18.10  25.75 
1953 08 30.70  15.10  22.90 
1953 09 28.30   9.89  19.09 
1953 10 21.70   3.10  12.40 
1953 11 18.29   -.50   8.89 
1953 12 16.40   -.30   8.05 
1954 01 10.60  -3.20   3.70 
1954 02 10.20   -.40   4.90 
1954 03 16.40   2.60   9.50 
1954 04 22.30   6.80  14.54 
1954 05 28.60  10.70  19.65 
1954 06 31.10  14.50  22.80 
1954 07 31.40  15.40  23.40 
1954 08 31.20  13.50  22.35 
1954 09 28.50  10.10  19.29 
1954 10 20.20   4.30  12.25 
1954 11 16.00   2.60   9.30 
1954 12 14.10  -3.70   5.20 
1955 01  8.60  -2.00   3.30 
1955 02 14.20  -2.50   5.85 
1955 03 18.60   3.70  11.15 
1955 04 20.20   3.20  11.70 
1955 05 25.20   9.00  17.10 
1955 06 30.20  12.10  21.15 
1955 07 33.59  15.80  24.70 
1955 08 32.40  16.40  24.40 
1955 09 29.80  10.20  20.00 
1955 10 21.70    .40  11.05 
1955 11 19.29  -2.70   8.29 
1955 12 12.90  -1.50   5.70 
1956 01  9.10  -3.30   2.90 
1956 02 13.20  -2.40   5.39 
1956 03 16.90   3.70  10.30 
1956 04 21.90   6.60  14.25 
1956 05 30.20  10.30  20.25 
1956 06 30.20  12.40  21.30 
1956 07 28.40  16.90  22.65 
1956 08 28.90  14.00  21.45 
1956 09 28.80  10.70  19.75 
1956 10 23.60   1.90  12.75 
1956 11 18.29  -1.50   8.39 
1956 12 12.90  -3.60   4.64 
1957 01  7.20  -2.40   2.39 
1957 02 10.90  -4.19   3.35 
1957 03 15.20   1.40   8.30 
1957 04 18.20   5.60  11.90 
1957 05 24.20   9.70  16.95 
1957 06 29.40  11.90  20.65 
1957 07 32.09  14.70  23.40 
1957 08 31.20  13.10  22.15 
1957 09 27.10   7.20  17.15 
1957 10 22.80   4.19  13.50 
1957 11 16.70   2.00   9.35 
1957 12 12.50   -.90   5.80 
1958 01 11.90  -1.40   5.25 
1958 02 12.00  -2.50   4.75 
1958 03 18.10   3.20  10.65 
1958 04 25.50   7.60  16.54 
1958 05 25.80   9.10  17.45 
1958 06 31.60  14.10  22.85 
1958 07 32.09  16.90  24.50 
1958 08 32.20  14.60  23.40 
1958 09 29.50   9.70  19.60 
1958 10 23.80   3.60  13.70 
1958 11 16.70  -1.20   7.75 
1958 12 13.90   -.70   6.60 
1959 01  9.89  -4.10   2.90 
1959 02 11.70  -1.50   5.10 
1959 03 19.29   3.20  11.25 
1959 04 23.70   6.60  15.15 
1959 05 26.40  10.70  18.54 
1959 06 31.90  13.90  22.90 
1959 07 30.80  16.20  23.50 
1959 08 32.70  17.20  24.95 
1959 09 30.30  13.90  22.09 
1959 10 25.90   6.20  16.04 
1959 11 15.30   1.60   8.45 
1960 04 19.40   5.10  12.25 
1960 05 26.20   8.70  17.45 
1960 08 33.70  15.80  24.75 
1960 09 28.30   9.80  19.04 
1960 10 22.60   3.30  12.95 
1960 11 16.79   -.50   8.14 
1960 12 12.90  -4.00   4.44 
1961 01 10.30  -4.10   3.10 
1961 02 10.30  -2.80   3.75 
1961 03 17.40   4.00  10.70 
1961 04 19.90   5.60  12.75 
1961 05 27.40  11.40  19.40 
1961 06 30.70  13.40  22.05 
1961 07 32.20  17.70  24.95 
1961 08 31.10  15.10  23.10 
1961 09 30.20  13.20  21.70 
1961 10 22.30   2.40  12.35 
1961 11 16.60   -.70   7.95 
1961 12 11.70  -3.30   4.19 
1962 01 10.70  -4.60   3.05 
1962 02   .10  14.90   7.50 
1962 03 16.70   4.30  10.50 
1962 04 24.00   6.90  15.45 
1962 05 26.40   9.60  18.00 
1962 06 30.80  13.10  21.95 
1962 07 31.10  16.20  23.65 
1962 08 30.10 -99.99 -99.99 
1962 09 26.20   7.90  17.05 
1962 10 20.90   3.30  12.10 
1962 11 14.90  -2.80   6.05 
1962 12 99.99  -4.30 -99.99 
1963 01 13.00  -4.50   4.25 
1963 02 15.50    .70   8.10 
1963 03 17.60   3.20  10.40 
1963 04 21.80   8.10  14.95 
1963 05 24.60  10.60  17.60 
1963 06 33.00  16.79  24.90 
1963 07 33.20  17.50  25.35 
1963 08 32.70  15.70  24.20 
1963 09 28.50  10.00  19.25 
1963 10 24.80   6.10  15.45 
1963 11 16.90 -99.99 -99.99 
1963 12 13.70 -99.99 -99.99 
1964 02 11.90  -2.09   4.89 
1964 03 19.10   2.80  10.95 
1964 04 22.30   8.30  15.29 
1964 05 27.20  10.90  19.04 
1964 06 30.80  13.40  22.09 
1964 10 21.40  -1.00  10.20 
1964 11 15.90  -3.60   6.14 
1965 06 31.10  12.30  21.70 
1965 07 32.80  17.20  25.00 
1965 08 30.70  13.40  22.05 
1965 09 26.70   7.30  17.00 
1965 10 24.80   7.00  15.90 
1965 11 19.29    .20   9.75 
1965 12 14.20  -5.30   4.44 
1966 01 14.60  -4.00   5.30 
1966 02 13.40   1.10   7.25 
1966 03 20.29   1.60  10.95 
1966 04 20.80   5.50  13.15 
1966 05 27.10   9.89  18.50 
1966 06 32.40  14.30  23.35 
1966 07 31.80  15.70  23.75 
1966 08 31.50  14.60  23.05 
1966 09 26.20   8.30  17.25 
1967 01   .50  -8.80  -4.15 
1967 02 14.30   -.20   7.05 
1967 03 15.60   1.60   8.60 
1967 05 24.80   9.80  17.29 
1967 06 31.70  12.30  22.00 
1967 07 32.80  17.29  25.05 
1967 08 31.50  14.90  23.20 
1967 09 29.50  11.30  20.40 
1967 10 21.70   4.30  13.00 
1967 11 17.70   1.30   9.50 
1968 01 11.60 -11.40    .10 
1968 02  9.89 -11.90  -1.00 
1968 03 18.90 -99.99 -99.99 
1968 04 23.40 -99.99 -99.99 
1968 05 24.60 -99.99 -99.99 
1968 06 32.30  12.00  22.15 
1968 07 32.70  15.70  24.20 
1968 08 32.40  15.60  24.00 
1968 09 29.20  11.10  20.15 
1968 10 22.90   6.20  14.54 
1968 11 17.40   1.40   9.39 
1968 12 12.20  -4.19   4.00 
1970 01 99.99  -2.50 -99.99 
1970 02 99.99  -1.10 -99.99 
1970 04 26.00 -99.99 -99.99 
1970 05 30.60 -99.99 -99.99 
1971 05 29.10  15.70  22.40 
1971 06 33.20  23.20  28.20 
1971 07 32.59  22.10  27.34 
1971 08 31.80  20.90  26.34 
1971 09 28.10  14.40  21.25 
1971 10 23.60   6.80  15.20 
1971 11 17.40 -99.99 -99.99 
1971 12 15.50   -.20   7.65 
1972 01 10.40    .30   5.35 
1972 02  6.30  -5.30    .50 
1972 03 17.20 -99.99 -99.99 
1972 04 20.80   9.80  15.29 
1972 05 25.80 -99.99 -99.99 
1972 06 31.20  21.60  26.40 
1972 07 31.70 -99.99 -99.99 
1972 08 29.80  18.70  24.25 
1972 09 27.90 -99.99 -99.99 
1972 10 22.10 -99.99 -99.99 
1972 11 20.20 -99.99 -99.99 
1972 12 14.30  -3.30   5.50 
1973 03 19.70  -3.80   7.95 
1973 04 25.40 -99.99 -99.99 
1973 05 30.70   7.60  19.15 
1973 06 34.70 -99.99 -99.99 
1973 08 35.30 -99.99 -99.99 
1974 05 26.90 -99.99 -99.99 
1974 06 29.60 -99.99 -99.99 
1974 07 33.50  18.60  26.05 
1974 08 32.90  18.00  25.45 
1974 09 31.90  15.20  23.55 
1974 12 99.99 -99.99   3.50 
1975 04 99.99 -99.99  14.30 
1975 05 99.99 -99.99  21.90 
1975 06 99.99 -99.99  25.30 
1975 07 99.99 -99.99  26.70 
1975 08 99.99 -99.99  25.50 
1975 09 99.99 -99.99  21.90 
1975 10 99.99 -99.99  16.90 
1975 11 99.99 -99.99   8.70 
1975 12 99.99 -99.99   5.60 
1976 01 99.99 -99.99   4.40 
1976 02 99.99 -99.99   4.90 
1976 03 99.99 -99.99   7.70 
1976 04 99.99 -99.99  15.10 
1976 05 99.99 -99.99  21.10 
1976 07 99.99 -99.99  25.50 
1976 08 99.99 -99.99  23.30 
1976 09 99.99 -99.99  20.29 
1976 10 99.99 -99.99  15.90 
1976 11 99.99 -99.99   7.50 
1976 12 99.99 -99.99   4.10 
1977 07 99.99 -99.99  26.60 
1978 01 99.99 -99.99   1.10 
1978 02 99.99 -99.99   1.30 
1978 03 99.99 -99.99   3.70 
1978 04 99.99 -99.99   7.90 
1979 04 99.99 -99.99  11.50 
1984 12 99.99 -99.99   1.90 
1985 01 99.99 -99.99   2.90 
1985 02 99.99 -99.99   6.20 
1985 03 99.99 -99.99  11.00 
1985 04 99.99 -99.99  14.20 
1985 05 99.99 -99.99  17.70 
1985 06 99.99 -99.99  22.10 
1985 07 99.99 -99.99  24.40 
1985 08 99.99 -99.99  21.10 
1985 09 99.99 -99.99  18.00 
1985 10 99.99 -99.99  12.00 
1985 11 99.99 -99.99   7.80 
1985 12 99.99 -99.99   3.60 
1986 01 99.99 -99.99    .90 
1986 02 99.99 -99.99   3.00 
1986 03 99.99 -99.99   7.10 
1986 04 99.99 -99.99  14.20 
1986 05 99.99 -99.99  18.10 
1986 06 99.99 -99.99  22.70 
1986 07 99.99 -99.99  22.60 
1986 08 99.99 -99.99  20.70 
1986 09 99.99 -99.99  16.29 
1986 10 99.99 -99.99  13.20 
1986 11 99.99 -99.99   7.70 
1986 12 99.99 -99.99   1.90 
1987 01 99.99 -99.99   3.30 
1987 02 99.99 -99.99   4.69 
1987 03 99.99 -99.99  10.20 
1987 04 99.99 -99.99  13.80 
1987 05 99.99 -99.99  17.70 
1987 06 99.99 -99.99  20.80 
1987 07 99.99 -99.99  22.40 
1987 08 99.99 -99.99  22.10 
1987 09 99.99 -99.99  18.70 
1987 10 99.99 -99.99  11.40 
1987 11 99.99 -99.99   8.00 
1987 12 99.99 -99.99   4.69 
1988 01 99.99 -99.99   3.30 
1988 02 99.99 -99.99   4.60 
1988 03 99.99 -99.99   7.90 
1988 04 99.99 -99.99  15.60 
1988 05 99.99 -99.99  19.90 
1988 06 99.99 -99.99  22.80 
1988 07 99.99 -99.99  24.60 
1988 08 99.99 -99.99  22.30 
1988 09 99.99 -99.99  18.60 
1988 10 99.99 -99.99  11.50 
1988 11 99.99 -99.99   7.90 
1988 12 99.99 -99.99   5.10 
1989 01 99.99 -99.99   1.70 
1989 02 99.99 -99.99   2.60 
1989 03 99.99 -99.99   8.89 
1989 04 99.99 -99.99  13.00 
1989 05 99.99 -99.99  16.40 
1989 06 99.99 -99.99  21.90 
1989 07 99.99 -99.99  23.30 
1989 08 99.99 -99.99  21.90 
1989 09 99.99 -99.99  18.20 
1989 10 99.99 -99.99  12.80 
1989 11 99.99 -99.99   8.50 
1989 12 99.99 -99.99   4.19 
1990 01 99.99 -99.99   5.10 
1990 02 99.99 -99.99   5.20 
1990 03 99.99 -99.99   8.10 
1990 04 99.99 -99.99  13.70 
1990 05 99.99 -99.99  20.10 
1990 06 99.99 -99.99  22.30 
1990 07 99.99 -99.99  24.10 
1990 08 99.99 -99.99  24.20 
1990 09 99.99 -99.99  20.00 
1990 10 99.99 -99.99  12.40 
1990 11 99.99 -99.99   7.90 
1990 12 99.99 -99.99   4.40 
1995 01 10.70  -3.90   3.40 
1999 05 27.60   8.89  18.25 
1999 06 31.80  11.20  21.50 
1999 07 32.20 -99.99 -99.99 
2000 09 29.10   7.80  18.45 
2000 10 22.90   2.00  12.45 
2000 11 16.40  -1.00   7.70 
2001 01 10.40  -8.00   1.19 
2001 02 11.40  -4.69   3.35 
2001 03 16.90  10.00  13.45 
2001 04 23.60   6.30  14.95 
2001 05 31.60  12.20  21.90 
2001 06 32.09  13.40  22.75 
2001 07 32.40  16.20  24.30 
2001 08 31.00  14.60  22.80 
