1921 12 99.99   4.00 -99.99 
1922 04 99.99  10.40 -99.99 
1922 05 99.99  14.90 -99.99 
1922 06 32.80  18.00  25.40 
1922 07 31.40  17.20  24.30 
1922 08 32.40  17.40  24.90 
1922 09 28.40  15.40  21.90 
1922 10 26.20   9.89  18.04 
1922 11 25.90   6.60  16.25 
1922 12 24.80   4.19  14.50 
1923 01 24.20   5.00  14.60 
1923 02 22.90   3.90  13.40 
1923 03 23.90   6.40  15.15 
1923 04 29.60  11.00  20.29 
1923 05 33.09  15.40  24.25 
1923 06 33.59  19.79  26.70 
1923 07 30.60  18.20  24.40 
1923 08 28.90  17.10  23.00 
1923 09 27.80  16.20  22.00 
1923 10 27.50  11.20  19.35 
1923 11 18.29   8.30  13.29 
1923 12 17.50   5.30  11.40 
1924 01 17.90   2.00   9.95 
1924 02 21.60   3.20  12.40 
1924 03 25.00   6.40  15.70 
1924 04 27.70  10.10  18.90 
1924 05 32.20  14.60  23.40 
1924 06 35.40  18.60  27.00 
1924 07 33.00  17.90  25.45 
1924 08 34.00  17.29  25.65 
1924 09 30.40  15.10  22.75 
1924 10 28.50  10.80  19.65 
1924 11 15.90   6.50  11.20 
1924 12 14.10   2.90   8.50 
1925 01 18.79    .70   9.75 
1925 02 21.60   4.69  13.15 
1925 03 23.10   5.00  14.05 
1925 04 25.40   7.10  16.25 
1925 05 28.30   7.70  18.00 
1925 06 28.90   9.30  19.10 
1925 07 29.00 -99.99 -99.99 
1925 08 28.50   9.50  19.00 
1925 09 27.20   8.89  18.04 
1925 10 25.60   5.00  15.30 
1925 11 22.60   2.50  12.55 
1925 12 17.20   -.10   8.55 
1926 01 17.20  -1.30   7.95 
1926 02 18.60   2.80  10.70 
1926 03 18.10   3.20  10.65 
1926 04 21.40   3.40  12.40 
1926 05 27.90   4.90  16.40 
1926 06 31.60   8.10  19.85 
1926 07 30.50  10.90  20.70 
1926 08 27.60 -99.99 -99.99 
1926 09 26.90   6.80  16.85 
1926 10 23.00   5.30  14.15 
1926 11 19.40   3.30  11.35 
1926 12 17.90   1.70   9.80 
1927 01 18.50   2.40  10.45 
1927 02 18.40   3.00  10.70 
1927 03 18.79   3.70  11.25 
1927 04 23.60   5.90  14.75 
1927 05 30.40   8.70  19.54 
1927 06 39.90  10.10  25.00 
1927 07 31.80   8.80  20.29 
1927 08 30.60   9.20  19.90 
1927 09 28.70   7.90  18.30 
1927 10 26.90   7.90  17.40 
1927 11 26.00   7.20  16.60 
1927 12 16.79   1.80   9.29 
1928 01 20.50    .90  10.70 
1928 02 21.40   1.80  11.60 
1928 03 23.70   3.90  13.80 
1928 04 29.00   5.50  17.25 
1928 05 32.00   8.10  20.04 
1928 06 38.80  12.70  25.75 
1928 07 37.59  14.00  25.80 
1928 08 34.40  12.10  23.25 
1928 09 29.80   9.10  19.45 
1928 10 32.09   8.10  20.09 
1928 11 22.80   4.60  13.70 
1928 12 18.70    .20   9.45 
1929 01 21.20   1.40  11.30 
1929 02 21.40   1.60  11.50 
1929 03 23.80   3.30  13.54 
1929 04 27.80   5.00  16.40 
1929 05 32.40   6.50  19.45 
1929 06 39.09  12.40  25.75 
1929 07 35.90  12.50  24.20 
1929 08 32.30  12.10  22.20 
1929 09 31.50  13.10  22.30 
1929 10 27.30   9.00  18.15 
1929 11 21.80   3.20  12.50 
1929 12 21.80   2.09  11.95 
1930 01 21.00   1.70  11.35 
1930 02 24.10   1.00  12.55 
1930 03 25.80   2.80  14.29 
1930 04 33.40   7.00  20.20 
1930 05 30.10   9.50  19.79 
1930 06 31.20  12.80  22.00 
1930 07 31.70  14.70  23.20 
1930 08 33.70  15.10  24.40 
1930 09 36.70  13.50  25.10 
1930 10 33.09  12.50  22.80 
1930 11 30.70  10.50  20.60 
1930 12 23.50   4.50  14.00 
1940 05 29.10  13.30  21.20 
1940 06 30.00  15.60  22.80 
1940 07 30.10  16.29  23.20 
1940 08 27.80  15.80  21.80 
1940 09 27.80  14.20  21.00 
1940 10 25.50  10.70  18.10 
1940 11 20.10   5.00  12.55 
1940 12 19.29   5.10  12.20 
1941 01 19.00   4.50  11.75 
1941 02 20.10   4.40  12.25 
1941 03 21.60   5.80  13.70 
1941 04 24.80   9.80  17.29 
1941 05 27.80  14.30  21.05 
1941 06 30.00  16.40  23.20 
1941 07 28.60  16.79  22.70 
1941 08 27.50  15.70  21.60 
1941 09 26.50  15.60  21.05 
1941 10 25.70  11.40  18.54 
1941 11 20.40   5.90  13.15 
1941 12 17.60   4.00  10.80 
1942 01 18.90   3.30  11.10 
1942 03 20.40   5.50  12.95 
1942 04 26.80  10.00  18.40 
1942 05 31.40  15.20  23.30 
1942 06 32.70  18.60  25.65 
1942 07 29.70  17.10  23.40 
1942 08 28.50  16.29  22.40 
1942 09 25.70  14.00  19.85 
1942 10 24.30  11.40  17.84 
1942 11 24.10   6.30  15.20 
1942 12 20.60   2.00  11.30 
1943 01 17.60   3.50  10.55 
1943 02 22.20   3.80  13.00 
1943 03 26.00   7.40  16.70 
1943 04 28.70   9.89  19.29 
1943 05 31.70  10.70  21.20 
1943 06 34.20  13.60  23.90 
1943 07 31.40  14.40  22.90 
1943 08 31.90  15.10  23.50 
1943 09 29.10  14.00  21.55 
1943 10 27.00  12.20  19.60 
1943 11 25.40   7.60  16.50 
1943 12 22.80   5.40  14.10 
1944 02 23.40   4.80  14.10 
1944 03 24.10   5.80  14.95 
1944 04 26.60   7.10  16.85 
1944 05 27.90   8.10  18.00 
1944 06 30.80  12.20  21.50 
1944 07 31.40  13.20  22.30 
1944 08 30.90  12.90  21.90 
1944 09 27.90   8.80  18.35 
1944 10 25.60   5.80  15.70 
1944 11 23.40   3.80  13.60 
1944 12 19.79   1.40  10.60 
1945 01 16.60   3.60  10.10 
1945 02 20.29   4.60  12.45 
1945 03 24.50   8.70  16.60 
1945 04 26.30   8.89  17.59 
1945 05 31.80  14.80  23.30 
1945 06 33.20  18.20  25.70 
1945 07 27.30  16.90  22.09 
1945 08 29.10  17.00  23.05 
1945 09 29.00  15.40  22.20 
1945 10 23.20  12.70  17.95 
1945 11 23.10   8.39  15.75 
1945 12 17.10   4.00  10.55 
1946 01 14.70 -99.99 -99.99 
1946 02 18.20   4.50  11.35 
1946 03 23.30   5.30  14.29 
1946 04 27.20  10.00  18.60 
1946 05 28.50  12.20  20.35 
1946 06 30.30  12.90  21.59 
1946 07 27.50  12.30  19.90 
1946 08 28.60  13.00  20.80 
1946 09 25.70  12.80  19.25 
1946 10 20.10   9.89  15.00 
1946 11 21.10   7.90  14.50 
1946 12 18.40   7.30  12.85 
1947 01 21.10   8.10  14.60 
1947 02 21.10   9.00  15.05 
1947 03 22.30   9.80  16.04 
1947 04 29.70   9.80  19.75 
1947 05 31.50  13.60  22.55 
1947 06 34.00  17.70  25.85 
1947 07 32.40  17.50  24.95 
1947 08 27.90  15.00  21.45 
1947 09 27.10  13.60  20.35 
1947 10 28.50  11.50  20.00 
1947 12 16.29   1.40   8.84 
1948 01 18.50   2.50  10.50 
1948 02 22.60   6.20  14.40 
1948 03 25.50   7.10  16.29 
1948 04 30.00  12.70  21.35 
1948 05 32.00  15.50  23.75 
1948 06 32.50  18.29  25.40 
1948 07 31.50  17.00  24.25 
1948 08 31.20  17.10  24.15 
1948 09 27.40  14.30  20.85 
1948 10 24.70  11.00  17.85 
1948 11 20.90   6.10  13.50 
1948 12 21.80   6.80  14.29 
1949 01 17.70   4.60  11.15 
1949 02 21.30   5.50  13.40 
1949 03 26.60   9.20  17.90 
1949 04 26.40   8.89  17.65 
1949 05 32.90  14.50  23.70 
1949 06 34.00  17.29  25.65 
1949 07 30.00  16.29  23.15 
1949 08 29.50  15.10  22.30 
1949 09 27.80  14.60  21.20 
1949 10 25.40  10.90  18.15 
1949 11 22.50   3.80  13.15 
1949 12 18.50   4.50  11.50 
1950 01 21.80   5.50  13.65 
1950 02 23.00   6.10  14.55 
1950 03 26.40   8.60  17.50 
1950 04 29.50  12.00  20.75 
1950 05 32.20  15.10  23.65 
1950 06 32.90  17.79  25.35 
1950 07 30.20  16.40  23.30 
1950 08 31.40  16.90  24.15 
1950 09 30.10  15.00  22.55 
1950 10 28.40  12.00  20.20 
1950 11 24.90   6.80  15.85 
1950 12 22.00   5.40  13.70 
1951 01 19.60   2.50  11.05 
1951 02 22.60   5.10  13.85 
1951 03 23.50   7.50  15.50 
1951 04 26.70   8.30  17.50 
1953 03 29.20  11.60  20.40 
1953 04 29.00  11.30  20.15 
1953 05 33.40  13.20  23.30 
1953 06 35.80  19.29  27.55 
1953 07 35.30  18.90  27.09 
1953 08 32.00  16.90  24.45 
1953 09 30.90  12.60  21.75 
1953 10 27.70  11.00  19.35 
1953 11 25.20   6.10  15.65 
1953 12 21.00   1.10  11.05 
1954 01 24.20   5.20  14.70 
1954 02 23.70   6.80  15.25 
1954 03 26.90   8.30  17.60 
1954 04 31.60  13.50  22.55 
1954 05 33.40  14.50  23.95 
1954 06 34.09  18.40  26.25 
1954 07 31.30  16.40  23.84 
1954 08 30.70  16.20  23.45 
1954 09 32.40  14.50  23.45 
1954 10 30.20  11.50  20.85 
1954 11 26.60   4.40  15.50 
1954 12 22.60   3.60  13.10 
1955 01 18.79   3.00  10.90 
1955 02 24.80   3.20  14.00 
1955 03 28.10   7.90  18.00 
1955 04 30.40  10.10  20.25 
1955 05 31.50  13.20  22.35 
1955 06 33.40  17.50  25.45 
1955 07 30.30  16.10  23.20 
1955 08 28.80  15.50  22.15 
1955 09 28.40  14.10  21.25 
1955 10 28.10   9.30  18.70 
1955 11 25.00   6.20  15.60 
1955 12 25.30   3.20  14.25 
1956 01 22.50   2.50  12.50 
1956 03 27.60   7.40  17.50 
1956 04 27.90   9.30  18.60 
1956 05 33.00  15.10  24.05 
1956 06 33.30  18.50  25.90 
1956 08 30.80  16.70  23.75 
1956 09 29.20  13.20  21.20 
1956 10 29.70  10.40  20.04 
1956 11 23.60   5.30  14.45 
1956 12 20.20   1.10  10.65 
1957 01 23.60   3.40  13.50 
1957 02 26.90   7.50  17.20 
1957 03 23.50   6.40  14.95 
1957 04 28.70  10.10  19.40 
1957 05 30.60  13.10  21.85 
1957 06 33.70  18.10  25.90 
1957 07 32.59  18.20  25.40 
1957 08 31.00  16.20  23.60 
1957 09 30.70  16.00  23.35 
1957 10 24.70   4.90  14.80 
1957 11 18.60   2.40  10.50 
1957 12 19.50   1.90  10.70 
1958 01 17.10    .10   8.60 
1958 02 22.30   4.00  13.15 
1958 03 23.70   5.80  14.75 
1958 04 30.00  11.30  20.65 
1958 05 32.90  14.80  23.85 
1958 06 35.30  17.29  26.30 
1958 07 32.20  17.00  24.60 
1958 08 30.80  16.79  23.80 
1958 09 25.90  16.20  21.05 
1958 10 20.80  12.00  16.40 
1958 11 20.20   8.10  14.15 
1958 12 18.10   3.60  10.85 
1959 01 20.29   3.30  11.79 
1959 02 20.10   4.50  12.30 
1959 03 20.20   6.30  13.25 
1959 04 23.90  10.30  17.10 
1959 05 26.70  13.90  20.29 
1959 06 28.10  17.50  22.80 
1959 07 26.30  16.50  21.40 
1959 08 25.90  15.70  20.80 
1959 09 26.10  14.50  20.29 
1959 10 18.70  11.80  15.25 
1959 11 13.60   8.50  11.05 
1959 12  9.60   4.50   7.05 
1960 01 10.90   4.30   7.60 
1960 02 14.10   1.80   7.95 
1960 03 21.10   7.20  14.15 
1960 04 24.80  10.90  17.84 
1960 05 27.20  13.10  20.15 
1960 06 30.10  17.60  23.85 
1960 07 24.80  16.10  20.45 
1960 08 23.80  15.80  19.79 
1960 09 23.10  12.30  17.70 
1960 10 22.10  10.30  16.20 
1960 11 18.70   7.40  13.05 
1960 12 12.00   1.90   6.95 
1961 01 11.10   1.40   6.25 
1961 02 14.80   1.70   8.25 
1961 03 20.00   5.70  12.85 
1961 04 24.70   9.89  17.29 
1961 05 31.00  14.30  22.65 
1961 06 31.20  16.20  23.70 
1961 07 29.40  15.10  22.25 
1961 08 29.40  14.60  22.00 
1961 09 28.10  14.40  21.25 
1961 10 25.80  10.70  18.25 
1961 11 22.80   3.80  13.29 
1961 12 19.70   3.00  11.35 
1962 01 17.29  -1.50   7.89 
1962 02 24.50   4.40  14.45 
1962 03 24.00   4.69  14.35 
1962 04 28.60   9.39  19.00 
1962 05 33.00  14.50  23.75 
1962 06 34.70  16.79  25.75 
1962 07 33.20  16.29  24.75 
1962 08 34.90  16.20  25.55 
1962 09 31.80  15.30  23.55 
1962 10 29.80  11.70  20.75 
1962 11 27.70   5.90  16.80 
1962 12 20.70   2.20  11.45 
1963 01 21.30   2.80  12.04 
1963 02 25.00   2.40  13.70 
1963 03 29.00   6.40  17.70 
1963 04 32.30  13.70  23.00 
1963 05 33.80  15.60  24.70 
1963 06 34.80  18.29  26.55 
1963 07 33.90  18.00  25.95 
1963 08 31.40  16.00  23.70 
1963 09 30.70  14.70  22.70 
1963 10 28.40   9.70  19.04 
1963 11 24.80   4.60  14.70 
1963 12 19.70   1.90  10.80 
1964 01 19.79  -3.10   8.34 
1964 02 21.00    .20  10.60 
1964 03 26.50   5.00  15.75 
1964 04 31.30  11.00  21.15 
1964 05 34.50  15.20  24.85 
1964 06 35.09  16.20  25.65 
1964 07 34.80  17.40  26.09 
1964 08 33.80  16.60  25.20 
1964 09 32.59  15.40  24.00 
1964 10 28.40   9.30  18.85 
1964 11 25.80   3.80  14.79 
1964 12 21.90    .50  11.20 
1965 01 19.79   -.10   9.84 
1965 02 18.90  -1.60   8.64 
1965 03 23.80   2.90  13.35 
1965 04 28.70   5.70  17.20 
1965 05 33.40  11.00  22.20 
1965 06 36.80  15.50  26.15 
1965 07 36.90  16.40  26.65 
1965 08 32.00  15.50  23.75 
1965 09 29.20  11.10  20.15 
1965 10 26.80   6.20  16.50 
1965 11 23.80   4.60  14.20 
1965 12 17.70   1.40   9.55 
1966 01 13.60    .20   6.90 
1966 02 14.90   -.80   7.05 
1966 03 19.60   2.90  11.25 
1966 04 24.90   4.80  14.85 
1966 05 31.30   9.70  20.50 
1966 06 33.70  14.40  24.05 
1966 07 30.00  13.00  21.50 
1966 08 27.50  13.00  20.25 
1966 09 26.60  11.40  19.00 
1966 10 27.80   9.80  18.79 
1966 11 26.50   6.00  16.25 
1966 12 16.79   -.80   7.99 
1967 01 13.60   -.90   6.35 
1967 02 17.10   4.90  11.00 
1967 03 24.20   8.20  16.20 
1967 04 28.80  12.80  20.80 
1967 05 30.00  15.50  22.75 
1967 06 31.10  14.80  22.95 
1967 07 31.80  16.70  24.25 
1967 08 26.70  15.70  21.20 
1967 09 24.70  12.30  18.50 
1967 10 24.00  10.60  17.29 
1967 11 22.90   5.80  14.35 
1967 12 16.70   3.70  10.20 
1968 01 14.90   2.80   8.84 
1968 02 19.00   6.50  12.75 
1968 03 20.10   8.20  14.15 
1968 04 24.00  10.70  17.35 
1968 05 30.80  15.50  23.15 
1968 06 34.30  18.40  26.34 
1968 07 27.50  16.10  21.80 
1968 08 28.60  16.10  22.35 
1968 09 23.40  13.10  18.25 
1968 10 26.50  11.20  18.85 
1968 11 19.70   4.60  12.15 
1968 12 19.00   1.40  10.20 
1969 01 19.90   1.10  10.50 
1969 02 19.79   3.20  11.50 
1969 03 21.90   3.00  12.45 
1969 04 28.10   9.30  18.70 
1969 05 29.50  12.20  20.85 
1969 06 33.50  16.70  25.10 
1969 07 30.10  17.00  23.55 
1969 08 30.40  16.29  23.34 
1969 09 27.90  14.10  21.00 
1969 10 26.60   9.60  18.10 
1969 11 19.40   4.40  11.90 
1969 12 19.70   1.10  10.40 
1970 01 17.79    .20   9.00 
1970 02 19.29   2.80  11.04 
1970 03 22.80   4.69  13.75 
1970 04 28.30   9.00  18.65 
1970 05 30.60  11.50  21.05 
1970 06 32.70  16.10  24.40 
1970 07 30.70  16.60  23.65 
1970 08 30.40  15.70  23.05 
1970 09 28.10  13.70  20.90 
1970 10 23.80   7.70  15.75 
1970 11 22.80   4.10  13.45 
1970 12 23.10   4.10  13.60 
1971 01 20.70   2.00  11.35 
1971 02 22.80   2.20  12.50 
1971 03 26.20   5.90  16.05 
1971 04 28.60   8.39  18.50 
1971 05 31.20  12.40  21.80 
1971 06 31.90  14.70  23.30 
1971 07 31.00  16.10  23.55 
1971 08 26.80  13.60  20.20 
1971 09 28.00  13.10  20.55 
1971 10 24.90   9.89  17.40 
1971 11 24.50   5.60  15.05 
1971 12 20.90   2.80  11.85 
1972 01 20.29   2.20  11.25 
1972 02 21.60   2.50  12.05 
1972 03 26.50   7.60  17.04 
1972 04 31.30  10.20  20.75 
1972 05 31.00  12.60  21.80 
1972 06 30.80  15.30  23.05 
1972 07 30.20  15.60  22.90 
1972 08 28.70  14.40  21.55 
1972 09 27.70  14.00  20.85 
1972 10 26.50  10.90  18.70 
1972 11 21.20   3.40  12.30 
1972 12 20.29   3.20  11.75 
1973 01 17.90   -.60   8.64 
1973 02 20.00   3.20  11.60 
1973 03 23.90   3.80  13.85 
1973 04 26.50   6.30  16.40 
1973 05 30.90  12.40  21.65 
1973 06 31.90  15.30  23.60 
1973 07 29.30  16.60  22.95 
1973 08 26.00  14.40  20.20 
1973 09 28.00  13.50  20.75 
1973 10 26.20   7.80  17.00 
1973 11 25.40   4.40  14.90 
1973 12 20.50    .10  10.30 
1974 01 23.20   2.70  12.95 
1974 02 22.30   1.00  11.65 
1974 03 27.30   6.00  16.65 
1974 04 29.40   8.00  18.70 
1974 05 33.59  12.00  22.80 
1974 06 34.90  13.80  24.35 
1974 07 29.30  14.10  21.70 
1974 08 28.80  14.10  21.45 
1974 09 26.20  11.80  19.00 
1974 10 23.90   9.00  16.45 
1974 11 17.40   2.60  10.00 
1974 12 18.50    .70   9.60 
1975 01 16.00   -.80   7.60 
1975 02 18.40   2.00  10.20 
1975 03 25.30   4.10  14.70 
1975 04 26.90   6.20  16.54 
1975 05 28.80   8.80  18.79 
1975 06 34.40  14.70  24.55 
1975 07 28.60 -99.99 -99.99 
1975 08 28.60   9.20  18.90 
1975 10 25.10   7.90  16.50 
1975 11 19.50   8.00  13.75 
1975 12 15.60   5.00  10.30 
1976 01 14.20   1.10   7.65 
1976 02 18.90   6.10  12.50 
1976 03 23.20  10.50  16.85 
1976 04 25.70  12.90  19.29 
1976 05 28.80  15.50  22.15 
1976 06 30.10  17.79  23.95 
1976 07 26.60  16.90  21.75 
1976 08 26.60  17.10  21.85 
1976 09 25.00  15.70  20.35 
1976 10 21.00  10.00  15.50 
1976 11 16.10   5.10  10.60 
1976 12 12.00   2.50   7.25 
1977 01 13.70   3.40   8.55 
1977 02 16.20   4.19  10.20 
1977 03 20.29   7.70  14.00 
1977 04 23.10   9.39  16.25 
1977 05 25.70  15.70  20.70 
1977 06 29.90  16.60  23.25 
1977 07 28.10  16.29  22.20 
1977 08 25.60  17.00  21.30 
1977 09 28.90  16.90  22.90 
1977 10 26.20  13.10  19.65 
1977 11 23.10   6.20  14.65 
1977 12 21.50   4.30  12.90 
1978 01 19.29   2.30  10.79 
1978 02 19.10   1.10  10.10 
1978 03 23.90   7.30  15.60 
1978 04 28.10  11.30  19.70 
1978 05 30.80  14.30  22.55 
1978 06 32.50  18.29  25.40 
1978 07 30.40  17.50  23.95 
1978 08 27.00  16.10  21.55 
1978 09 23.90  14.40  19.15 
1978 10 23.00  10.20  16.60 
1978 11 22.70   6.00  14.35 
1978 12 20.29   4.50  12.40 
1979 01 17.79   2.60  10.20 
1979 02 20.40   4.19  12.29 
1979 03 23.70   7.10  15.40 
1979 04 27.20   9.70  18.45 
1979 05 28.60  12.50  20.55 
1979 06 30.20  15.80  23.00 
1979 07 31.90  18.10  25.00 
1979 08 27.40  15.40  21.40 
1985 02 20.00   2.50  11.25 
1985 03 24.20   5.80  15.00 
1985 04 25.70   8.89  17.29 
1985 05 31.50  15.10  23.30 
1985 06 31.30  16.10  23.70 
1985 07 29.30  15.80  22.55 
1985 08 30.30  16.20  23.25 
1985 09 27.20  14.60  20.90 
1985 10 25.80  10.10  17.95 
1985 11 22.30   7.10  14.70 
1985 12 20.60   2.00  11.30 
1986 01 18.10   1.20   9.65 
1986 02 22.30   4.10  13.20 
1986 03 23.10   6.70  14.90 
1986 04 28.40  12.70  20.55 
1986 05 29.90  14.80  22.35 
1986 06 30.50  16.29  23.40 
1986 07 27.90  16.29  22.09 
1986 08 28.60  16.00  22.30 
1986 09 26.60  13.90  20.25 
1986 10 25.10  10.40  17.75 
1986 11 22.70   4.30  13.50 
1986 12 16.79   1.80   9.29 
1987 01 17.70   -.90   8.40 
1987 02 19.40   2.00  10.70 
1987 03 22.20   3.70  12.95 
1987 04 25.20   7.70  16.45 
1987 05 27.80  11.60  19.70 
1987 06 31.20  16.20  23.70 
1987 07 30.00  17.20  23.60 
1987 08 28.60  16.20  22.40 
1987 09 26.60  14.80  20.70 
1987 10 25.40   9.39  17.40 
1987 11 23.20   3.60  13.40 
1987 12 20.90   3.40  12.15 
1988 02 20.80   3.00  11.90 
1988 03 24.60   6.00  15.30 
1988 04 27.00  10.00  18.50 
1988 05 32.59  13.60  23.09 
1988 06 31.10  15.50  23.30 
1988 07 27.80  16.10  21.95 
1988 08 27.90  15.70  21.80 
1988 09 27.80  14.40  21.09 
1988 10 26.70  10.50  18.60 
1988 11 25.30   6.30  15.79 
1988 12 20.40   3.10  11.75 
1989 06 35.09  19.10  27.09 
1989 07 31.40  19.20  25.30 
1989 08 29.00  16.70  22.85 
1989 09 28.50  13.90  21.20 
1989 10 27.10  10.20  18.65 
1989 11 22.10   5.80  13.95 
1989 12 17.70   1.30   9.50 
1990 01 20.50   1.10  10.80 
1990 02 21.20    .40  10.80 
1990 03 24.90   7.00  15.95 
1990 04 28.70  10.40  19.54 
1990 05 32.00  15.00  23.50 
1990 06 35.09  19.79  27.45 
1990 07 27.90  17.20  22.55 
1990 08 28.00  16.10  22.05 
1990 09 27.00  15.30  21.15 
1990 10 25.00  10.00  17.50 
1990 11 23.40   5.80  14.60 
1990 12 20.20   3.40  11.80 
1991 01 16.79   1.20   9.00 
1991 02 19.60   3.60  11.60 
1991 03 25.50   7.30  16.40 
1991 04 28.40   9.80  19.10 
1991 05 33.00  13.50  23.25 
1991 06 33.90  15.90  24.90 
1991 07 27.90  16.00  21.95 
1991 08 29.90  15.30  22.60 
1991 09 26.40  13.10  19.75 
1991 10 27.40   8.39  17.90 
1991 11 22.50   2.90  12.70 
1991 12 17.50   2.30   9.89 
1992 01 13.90    .90   7.39 
1992 02 19.00   1.10  10.05 
1992 03 23.60   4.19  13.90 
1992 04 27.90   8.80  18.35 
1992 05 29.50  11.30  20.40 
1992 06 35.40  16.70  26.05 
1992 07 33.70  17.60  25.65 
1992 08 30.80  15.60  23.20 
1992 09 30.80  13.90  22.34 
1992 10 28.80   9.89  19.34 
1992 11 21.20   2.60  11.90 
1992 12 22.20   3.50  12.85 
1993 01 19.50   3.60  11.55 
1993 02 22.50   4.40  13.45 
1993 03 25.50   4.90  15.20 
1993 05 31.60  13.60  22.60 
1993 06 33.70  17.29  25.50 
1993 07 31.90  16.90  24.40 
1993 08 32.09  16.60  24.34 
1993 09 27.00  14.30  20.65 
1993 10 25.40   9.10  17.25 
1993 11 22.60   5.40  14.00 
1993 12 20.20   3.00  11.60 
1995 01 20.00   2.40  11.20 
1995 02 21.60   6.10  13.85 
1995 03 24.90   7.00  15.95 
1995 04 28.90   9.70  19.29 
1995 05 32.80  15.00  23.90 
1995 06 33.09  17.40  25.25 
1995 07 31.10  16.90  24.00 
1995 08 30.20  17.00  23.60 
1995 09 27.80  15.00  21.40 
1995 10 27.30   9.60  18.45 
1995 11 24.00   6.30  15.15 
1995 12 19.40   2.60  11.00 
1996 01 20.70   2.30  11.50 
1996 02 23.80   6.20  15.00 
1996 03 24.20   6.10  15.15 
1996 05 34.50  16.60  25.55 
1996 06 32.40  17.40  24.90 
1996 07 30.80  17.79  24.30 
1996 08 26.90  15.90  21.40 
1996 09 26.60  14.20  20.40 
1996 10 25.60   9.89  17.75 
1996 11 23.90   6.40  15.15 
1996 12 19.60   2.50  11.05 
1997 01 18.29   2.30  10.29 
1997 02 21.00   4.30  12.65 
1997 03 24.30   8.80  16.54 
1997 04 25.10   8.70  16.90 
1997 05 30.10  14.00  22.05 
1997 06 33.20  18.20  25.70 
1997 07 30.50  17.29  23.90 
1997 08 30.60  16.70  23.65 
1997 09 29.50  15.70  22.60 
1997 10 25.70   9.39  17.54 
1997 11 24.10   5.70  14.90 
1997 12 17.10    .50   8.80 
1998 01 21.50 -99.99 -99.99 
1998 02 20.70   4.50  12.60 
1998 03 24.80   6.00  15.40 
1998 04 29.00   8.50  18.75 
1998 05 33.90  16.29  25.10 
1998 06 35.50  19.29  27.40 
1998 07 30.80  17.90  24.34 
1998 08 29.00  16.90  22.95 
1998 09 29.00  15.20  22.10 
1998 10 27.00  13.10  20.04 
1998 11 23.50   6.20  14.85 
1998 12 21.00   4.50  12.75 
