1936 08 99.99 -99.99  14.80 
1936 09 99.99 -99.99  12.40 
1936 10 99.99 -99.99  11.20 
1936 11 99.99 -99.99   8.89 
1936 12 99.99 -99.99   3.80 
1937 01 99.99 -99.99   2.20 
1937 02 99.99 -99.99    .80 
1937 03 99.99 -99.99   5.70 
1937 04 99.99 -99.99   5.70 
1937 05 99.99 -99.99   8.20 
1937 06 99.99 -99.99  11.80 
1937 07 99.99 -99.99  13.00 
1937 08 99.99 -99.99  12.80 
1937 09 99.99 -99.99  12.50 
1937 10 99.99 -99.99  10.40 
1937 11 99.99 -99.99   6.10 
1937 12 99.99 -99.99   3.30 
1938 01 99.99 -99.99   3.90 
1938 02 99.99 -99.99   2.20 
1938 03 99.99 -99.99   4.30 
1938 04 99.99 -99.99   6.80 
1938 05 99.99 -99.99   8.30 
1938 06 99.99 -99.99   9.80 
1938 07 99.99 -99.99  11.90 
1938 08 99.99 -99.99  12.40 
1938 09 99.99 -99.99  12.90 
1938 10 99.99 -99.99  10.10 
1938 11 99.99 -99.99   6.40 
1938 12 99.99 -99.99   4.30 
1939 01 99.99 -99.99   4.60 
1939 02 99.99 -99.99   2.50 
1939 03 99.99 -99.99   3.80 
1939 04 99.99 -99.99   4.90 
1939 05 99.99 -99.99   7.90 
1939 06 99.99 -99.99  10.10 
1939 07 99.99 -99.99  12.50 
1939 08 99.99 -99.99  12.90 
1939 09 99.99 -99.99  11.70 
1939 10 99.99 -99.99   8.80 
1939 11 99.99 -99.99   6.60 
1939 12 99.99 -99.99   5.70 
1940 01 99.99 -99.99   5.60 
1940 02 99.99 -99.99   3.90 
1940 03 99.99 -99.99   5.60 
1940 04 99.99 -99.99   7.90 
1940 05 99.99 -99.99  10.00 
1940 06 99.99 -99.99  11.20 
1940 07 99.99 -99.99  13.70 
1940 08 99.99 -99.99  13.80 
1940 09 99.99 -99.99  13.20 
1940 10 99.99 -99.99   9.89 
1940 11 99.99 -99.99   5.40 
1940 12 99.99 -99.99   5.00 
1941 01 99.99 -99.99   4.80 
1941 02 99.99 -99.99   4.30 
1941 03 99.99 -99.99   6.30 
1941 04 99.99 -99.99   7.90 
1941 05 99.99 -99.99   9.00 
1941 06 99.99 -99.99  12.00 
1941 07 99.99 -99.99  13.70 
1941 08 99.99 -99.99  14.60 
1941 09 99.99 -99.99  12.50 
1941 10 99.99 -99.99   9.60 
1941 11 99.99 -99.99   6.40 
1941 12 99.99 -99.99   3.70 
1942 01 99.99 -99.99   6.10 
1942 02 99.99 -99.99   4.90 
1942 03 99.99 -99.99   4.19 
1942 04 99.99 -99.99   6.60 
1942 05 99.99 -99.99   9.39 
1942 06 99.99 -99.99  11.30 
1942 07 99.99 -99.99  13.90 
1942 08 99.99 -99.99  13.90 
1942 09 99.99 -99.99  13.00 
1942 10 99.99 -99.99   9.60 
1942 11 99.99 -99.99   4.10 
1942 12 99.99 -99.99   3.10 
1943 01 99.99 -99.99    .40 
1943 02 99.99 -99.99   3.90 
1943 03 99.99 -99.99   3.30 
1943 04 99.99 -99.99   6.20 
1943 05 99.99 -99.99   7.60 
1943 06 99.99 -99.99   9.89 
1943 07 99.99 -99.99  12.30 
1943 08 99.99 -99.99  13.30 
1943 09 99.99 -99.99  12.90 
1943 10 99.99 -99.99  10.10 
1943 11 99.99 -99.99   7.50 
1943 12 99.99 -99.99   5.90 
1944 01 99.99 -99.99   4.69 
1944 02 99.99 -99.99   4.69 
1944 03 99.99 -99.99   3.80 
1944 04 99.99 -99.99   6.40 
1944 05 99.99 -99.99   8.30 
1944 06 99.99 -99.99  10.60 
1944 07 99.99 -99.99  12.40 
1944 08 99.99 -99.99  12.90 
1944 09 99.99 -99.99  11.80 
1944 10 99.99 -99.99  10.50 
1944 11 99.99 -99.99   6.90 
1944 12 99.99 -99.99   4.60 
1945 01 99.99 -99.99   5.30 
1945 02 99.99 -99.99   4.19 
1945 03 99.99 -99.99   4.19 
1945 04 99.99 -99.99   5.10 
1945 05 99.99 -99.99   8.89 
1945 06 99.99 -99.99  10.50 
1945 07 99.99 -99.99  11.90 
1945 08 99.99 -99.99  12.90 
1945 09 99.99 -99.99  11.90 
1945 10 99.99 -99.99   8.80 
1945 11 99.99 -99.99   3.40 
1945 12 99.99 -99.99   3.20 
1946 01 99.99 -99.99   3.80 
1946 02 99.99 -99.99   3.60 
1946 03 99.99 -99.99   3.70 
1946 04 99.99 -99.99   5.10 
1946 05 99.99 -99.99   9.10 
1946 06 99.99 -99.99  10.90 
1946 07 99.99 -99.99  12.70 
1946 08 99.99 -99.99  13.60 
1946 09 99.99 -99.99  11.90 
1946 10 99.99 -99.99   8.50 
1946 11 99.99 -99.99   4.19 
1946 12 99.99 -99.99   2.30 
1947 01 99.99 -99.99    .80 
1947 02 99.99 -99.99   3.70 
1947 03 99.99 -99.99   5.30 
1947 04 99.99 -99.99   6.50 
1947 05 99.99 -99.99   8.89 
1947 06 99.99 -99.99  10.80 
1947 07 99.99 -99.99  13.00 
1947 08 99.99 -99.99  13.50 
1947 09 99.99 -99.99  12.40 
1947 10 99.99 -99.99   8.89 
1947 11 99.99 -99.99   6.60 
1947 12 99.99 -99.99   4.90 
1948 01 99.99 -99.99   3.90 
1948 02 99.99 -99.99   1.40 
1948 03 99.99 -99.99   3.60 
1948 04 99.99 -99.99   4.80 
1948 05 99.99 -99.99   8.89 
1948 06 99.99 -99.99  11.40 
1948 07 99.99 -99.99  12.90 
1948 08 99.99 -99.99  13.10 
1948 09 99.99 -99.99  11.30 
1948 10 99.99 -99.99   8.20 
1948 11 99.99 -99.99   4.80 
1948 12 99.99 -99.99    .70 
1949 01 99.99 -99.99   2.00 
1949 02 99.99 -99.99    .40 
1949 03 99.99 -99.99   4.40 
1949 04 99.99 -99.99   5.60 
1949 05 99.99 -99.99   7.80 
1949 06 99.99 -99.99   8.80 
1949 07 99.99 -99.99  11.50 
1949 08 99.99 -99.99  12.70 
1949 09 99.99 -99.99  12.50 
1949 10 99.99 -99.99   9.10 
1949 11 99.99 -99.99   7.70 
1949 12 99.99 -99.99    .90 
1950 01 99.99 -99.99  -3.20 
1950 02 99.99 -99.99   2.09 
1950 03 99.99 -99.99   3.70 
1950 04 99.99 -99.99   5.00 
1950 05 99.99 -99.99   6.90 
1950 06 99.99 -99.99  10.20 
1950 07 99.99 -99.99  11.90 
1950 08 99.99 -99.99  13.20 
1950 09 99.99 -99.99  11.80 
1950 10 99.99 -99.99   7.80 
1950 11 99.99 -99.99   2.70 
1950 12 99.99 -99.99   4.19 
1951 01 99.99 -99.99   1.30 
1951 02 99.99 -99.99   2.20 
1951 03 99.99 -99.99   1.00 
1951 04 99.99 -99.99   5.60 
1951 05 99.99 -99.99   7.80 
1951 06 99.99 -99.99   9.70 
1951 07 99.99 -99.99  12.30 
1951 08 99.99 -99.99  13.40 
1951 09 99.99 -99.99  12.30 
1951 10 99.99 -99.99   7.60 
1951 11 99.99 -99.99   5.50 
1951 12 99.99 -99.99   2.80 
1952 01 99.99 -99.99    .90 
1952 02 99.99 -99.99   3.10 
1952 03 99.99 -99.99   3.60 
1952 04 99.99 -99.99   5.10 
1952 05 99.99 -99.99   7.90 
1952 06 99.99 -99.99   9.70 
1952 07 99.99 -99.99  11.40 
1952 08 99.99 -99.99  12.50 
1952 09 99.99 -99.99  12.00 
1952 10 99.99 -99.99  10.70 
1952 11 99.99 -99.99   6.90 
1952 12 99.99 -99.99   4.60 
1953 01 99.99 -99.99    .70 
1953 02 99.99 -99.99   4.40 
1953 03 99.99 -99.99   3.80 
1953 04 99.99 -99.99   6.90 
1953 05 99.99 -99.99   8.89 
1953 06 99.99 -99.99  10.40 
1953 07 99.99 -99.99  12.90 
1953 08 99.99 -99.99  13.90 
1953 09 99.99 -99.99  12.00 
1953 10 99.99 -99.99   9.50 
1953 11 99.99 -99.99   6.40 
1953 12 99.99 -99.99   5.30 
1954 01 99.99 -99.99    .70 
1954 02 99.99 -99.99   2.20 
1954 03 99.99 -99.99   3.40 
1954 04 99.99 -99.99   4.19 
1954 05 99.99 -99.99   8.39 
1954 06 99.99 -99.99   9.89 
1954 07 99.99 -99.99  11.30 
1954 08 99.99 -99.99  12.50 
1954 09 99.99 -99.99  12.50 
1954 10 99.99 -99.99   8.89 
1954 11 99.99 -99.99   7.80 
1954 12 99.99 -99.99   3.70 
1955 01 99.99 -99.99   4.80 
1955 02 99.99 -99.99   3.20 
1955 03 99.99 -99.99   2.20 
1955 04 99.99 -99.99   4.80 
1955 05 99.99 -99.99   6.70 
1955 06 99.99 -99.99   9.10 
1955 07 99.99 -99.99  11.30 
1955 08 99.99 -99.99  11.80 
1955 09 99.99 -99.99  11.20 
1955 10 99.99 -99.99   7.70 
1955 11 99.99 -99.99   1.80 
1955 12 99.99 -99.99    .20 
1956 01 99.99 -99.99   1.00 
1956 02 99.99 -99.99   1.10 
1956 03 99.99 -99.99   2.70 
1956 04 99.99 -99.99   4.90 
1956 05 99.99 -99.99   8.70 
1956 06 99.99 -99.99   9.39 
1956 07 99.99 -99.99  11.70 
1956 08 99.99 -99.99  12.80 
1956 09 99.99 -99.99  10.90 
1956 10 99.99 -99.99   6.50 
1956 11 99.99 -99.99   5.40 
1956 12 99.99 -99.99   3.20 
1957 01 99.99 -99.99   1.20 
1957 02 99.99 -99.99   1.80 
1957 03 99.99 -99.99   3.50 
1957 04 99.99 -99.99   5.60 
1957 05 99.99 -99.99   8.10 
1957 06 99.99 -99.99   9.60 
1957 07 99.99 -99.99  11.90 
1957 08 99.99 -99.99  15.20 
1957 09 99.99 -99.99  14.30 
1957 10 99.99 -99.99   9.89 
1957 11 99.99 -99.99   8.20 
1957 12 99.99 -99.99   4.19 
1958 01 99.99 -99.99   5.80 
1958 02 99.99 -99.99   5.60 
1958 03 99.99 -99.99   5.60 
1958 04 99.99 -99.99   7.90 
1958 05 99.99 -99.99   9.70 
1958 06 99.99 -99.99  12.40 
1958 07 99.99 -99.99  14.20 
1958 08 99.99 -99.99  14.90 
1958 09 99.99 -99.99  12.50 
1958 10 99.99 -99.99   9.30 
1958 11 99.99 -99.99   5.10 
1958 12 99.99 -99.99   4.69 
1959 01 99.99 -99.99   2.40 
1959 02 99.99 -99.99   3.70 
1959 03 99.99 -99.99   4.30 
1959 04 99.99 -99.99   6.40 
1959 05 99.99 -99.99   8.50 
1959 06 99.99 -99.99  11.00 
1959 07 99.99 -99.99  12.50 
1959 08 99.99 -99.99  12.70 
1959 09 99.99 -99.99  11.50 
1959 10 99.99 -99.99   9.50 
1959 11 99.99 -99.99   5.90 
1959 12 99.99 -99.99   4.80 
1960 01 99.99 -99.99   3.80 
1960 02 99.99 -99.99   4.60 
1960 03 99.99 -99.99   3.90 
1960 04 99.99 -99.99   6.40 
1960 05 99.99 -99.99   8.89 
1960 06 99.99 -99.99  10.00 
1960 07 99.99 -99.99  12.20 
1960 08 99.99 -99.99  12.90 
1960 09 99.99 -99.99  12.20 
1960 10 99.99 -99.99   9.70 
1960 11 99.99 -99.99   5.90 
1960 12 99.99 -99.99   5.70 
1961 01 99.99 -99.99   5.10 
1961 02 99.99 -99.99   4.69 
1961 03 99.99 -99.99   5.10 
1961 04 99.99 -99.99   6.40 
1961 05 99.99 -99.99   9.30 
1961 06 99.99 -99.99  11.00 
1961 07 99.99 -99.99  12.80 
1961 08 99.99 -99.99  13.80 
1961 09 99.99 -99.99  12.40 
1961 10 99.99 -99.99   8.70 
1961 11 99.99 -99.99   4.80 
1961 12 99.99 -99.99   3.90 
1962 01 99.99 -99.99   4.40 
1962 02 99.99 -99.99   3.90 
1962 03 99.99 -99.99   3.20 
1962 04 99.99 -99.99   5.60 
1962 05 99.99 -99.99   7.50 
1962 06 99.99 -99.99   9.80 
1962 07 99.99 -99.99  12.10 
1962 08 99.99 -99.99  13.30 
1962 09 99.99 -99.99  12.00 
1962 10 99.99 -99.99   9.60 
1962 11 99.99 -99.99   6.40 
1962 12 99.99 -99.99   5.40 
1963 01 99.99 -99.99   4.30 
1963 02 99.99 -99.99   6.90 
1963 03 99.99 -99.99   4.60 
1963 04 99.99 -99.99   6.50 
1963 05 99.99 -99.99   9.20 
1963 06 99.99 -99.99  10.20 
1963 07 99.99 -99.99  13.00 
1963 08 99.99 -99.99  14.50 
1963 09 99.99 -99.99  14.20 
1963 10 99.99 -99.99   9.39 
1963 11 99.99 -99.99   4.00 
1963 12 99.99 -99.99   5.70 
1964 01 99.99 -99.99   3.70 
1964 02 99.99 -99.99   4.80 
1964 03 99.99 -99.99   3.70 
1964 04 99.99 -99.99   4.90 
1964 05 99.99 -99.99   7.20 
1964 06 99.99 -99.99  10.60 
1964 07 99.99 -99.99  11.80 
1964 08 99.99 -99.99  12.80 
1964 09 99.99 -99.99  11.20 
1964 10 99.99 -99.99   8.80 
1964 11 99.99 -99.99   4.40 
1964 12 99.99 -99.99   -.10 
1965 01 99.99 -99.99   2.00 
1965 02 99.99 -99.99   3.10 
1965 03 99.99 -99.99   4.30 
1965 04 99.99 -99.99   6.20 
1965 05 99.99 -99.99   6.80 
1965 06 99.99 -99.99  10.10 
1965 07 99.99 -99.99  12.00 
1965 08 99.99 -99.99  12.80 
1965 09 99.99 -99.99  11.70 
1965 10 99.99 -99.99   9.30 
1965 11 99.99 -99.99   5.50 
1965 12 99.99 -99.99   2.30 
1966 01 99.99 -99.99   1.40 
1966 02 99.99 -99.99   3.80 
1966 03 99.99 -99.99   4.40 
1966 04 99.99 -99.99   5.40 
1966 05 99.99 -99.99   7.10 
1966 06 99.99 -99.99  10.20 
1966 07 99.99 -99.99  12.20 
1966 08 99.99 -99.99  12.90 
1966 09 99.99 -99.99  12.10 
1966 10 99.99 -99.99   7.80 
1966 11 99.99 -99.99   4.80 
1966 12 99.99 -99.99   4.10 
1967 01 99.99 -99.99   2.70 
1967 02 99.99 -99.99   4.19 
1967 03 99.99 -99.99   2.40 
1967 04 99.99 -99.99   5.90 
1967 05 99.99 -99.99   8.70 
1967 06 99.99 -99.99  10.50 
1967 07 99.99 -99.99  12.40 
1967 08 99.99 -99.99  14.50 
1967 09 99.99 -99.99  12.90 
1967 10 99.99 -99.99   8.89 
1967 11 99.99 -99.99   6.20 
1967 12 99.99 -99.99   4.40 
1968 01 99.99 -99.99   1.40 
1968 02 99.99 -99.99   3.80 
1968 03 99.99 -99.99   5.00 
1968 04 99.99 -99.99   5.20 
1968 05 99.99 -99.99   8.39 
1968 06 99.99 -99.99  10.80 
1968 07 99.99 -99.99  13.40 
1968 08 99.99 -99.99  13.40 
1968 09 99.99 -99.99  11.50 
1968 10 99.99 -99.99   8.20 
1968 11 99.99 -99.99   6.10 
1968 12 99.99 -99.99    .40 
1969 01 99.99 -99.99  -3.00 
1969 02 99.99 -99.99   2.09 
1969 03 99.99 -99.99   4.19 
1969 04 99.99 -99.99   5.40 
1969 05 99.99 -99.99   8.89 
1969 06 99.99 -99.99  10.50 
1969 07 99.99 -99.99  12.00 
1969 08 99.99 -99.99  11.70 
1969 09 99.99 -99.99  11.90 
1969 10 99.99 -99.99   9.89 
1969 11 99.99 -99.99   6.90 
1969 12 99.99 -99.99   5.50 
1970 01 99.99 -99.99   2.20 
1970 02 99.99 -99.99   6.10 
1970 03 99.99 -99.99   5.80 
1970 04 99.99 -99.99   5.80 
1970 05 99.99 -99.99   7.80 
1970 06 99.99 -99.99  10.20 
1970 07 99.99 -99.99  11.30 
1970 08 99.99 -99.99  12.00 
1970 09 99.99 -99.99  11.10 
1970 10 99.99 -99.99   8.20 
1970 11 99.99 -99.99   5.30 
1970 12 99.99 -99.99   1.80 
1971 01 99.99 -99.99    .60 
1971 02 99.99 -99.99   3.00 
1971 03 99.99 -99.99   2.60 
1971 04 99.99 -99.99   5.00 
1971 05 99.99 -99.99   6.80 
1971 06 99.99 -99.99   9.20 
1971 07 99.99 -99.99  11.80 
1971 09 99.99 -99.99  11.30 
1971 10 99.99 -99.99   7.80 
1971 11 99.99 -99.99   5.40 
1971 12 99.99 -99.99   1.40 
1972 01 99.99 -99.99   -.90 
1972 02 99.99 -99.99    .60 
1972 03 99.99 -99.99   3.40 
1972 04 99.99 -99.99   3.30 
1972 05 99.99 -99.99   8.20 
1972 06 99.99 -99.99   9.60 
1972 07 99.99 -99.99  12.00 
1972 08 99.99 -99.99  13.90 
1972 09 99.99 -99.99  11.00 
1972 10 99.99 -99.99   8.39 
1972 11 99.99 -99.99   6.70 
1972 12 99.99 -99.99   3.10 
1973 01 99.99 -99.99   2.60 
1973 02 99.99 -99.99   3.90 
1973 03 99.99 -99.99   4.10 
1973 04 99.99 -99.99   6.20 
1973 05 99.99 -99.99   7.70 
1973 06 99.99 -99.99   9.39 
1973 07 99.99 -99.99  11.80 
1973 08 99.99 -99.99  12.60 
1973 09 99.99 -99.99  11.70 
1973 10 99.99 -99.99   8.00 
1973 11 99.99 -99.99   1.90 
1973 12 99.99 -99.99   3.90 
1974 01 99.99 -99.99    .50 
1974 02 99.99 -99.99   2.90 
1974 03 99.99 -99.99   3.50 
1974 04 99.99 -99.99   6.20 
1974 05 99.99 -99.99   7.70 
1974 06 99.99 -99.99   9.60 
1974 07 99.99 -99.99  12.10 
1974 08 99.99 -99.99  13.40 
1974 09 99.99 -99.99  12.90 
1974 10 99.99 -99.99  10.00 
1974 11 99.99 -99.99   5.80 
1974 12 99.99 -99.99   5.40 
1975 01 99.99 -99.99   1.90 
1975 02 99.99 -99.99   1.10 
1975 03 99.99 -99.99   3.10 
1975 04 99.99 -99.99   4.80 
1975 05 99.99 -99.99   7.30 
1975 06 99.99 -99.99   8.80 
1975 07 99.99 -99.99  11.60 
1975 08 99.99 -99.99  11.70 
1975 09 99.99 -99.99  11.90 
1975 10 99.99 -99.99   8.20 
1975 11 99.99 -99.99   4.40 
1975 12 99.99 -99.99   3.90 
1976 01 99.99 -99.99   4.00 
1976 02 99.99 -99.99   4.50 
1976 03 99.99 -99.99   2.90 
1976 04 99.99 -99.99   6.10 
1976 05 99.99 -99.99   7.20 
1976 06 99.99 -99.99   9.30 
1976 07 99.99 -99.99  12.20 
1976 08 99.99 -99.99  12.30 
1976 09 99.99 -99.99  12.00 
1976 10 99.99 -99.99   8.80 
1976 11 99.99 -99.99   7.00 
1976 12 99.99 -99.99   5.50 
1977 01 99.99 -99.99   4.90 
1977 02 99.99 -99.99   6.50 
1977 03 99.99 -99.99   4.30 
1977 04 99.99 -99.99   6.10 
1977 05 99.99 -99.99   7.90 
1977 06 99.99 -99.99  10.70 
1977 07 99.99 -99.99  12.20 
1977 08 99.99 -99.99  13.60 
1977 09 99.99 -99.99  11.90 
1977 10 99.99 -99.99   8.89 
1977 11 99.99 -99.99   3.40 
1977 12 99.99 -99.99    .90 
1978 01 99.99 -99.99   3.00 
1978 02 99.99 -99.99   4.80 
1978 03 99.99 -99.99   4.50 
1978 04 99.99 -99.99   6.60 
1978 05 99.99 -99.99   8.00 
1978 06 99.99 -99.99  10.50 
1978 07 99.99 -99.99  11.70 
1978 08 99.99 -99.99  13.20 
1978 09 99.99 -99.99  12.10 
1978 10 99.99 -99.99   9.80 
1978 11 99.99 -99.99   5.70 
1978 12 99.99 -99.99   3.50 
1979 01 99.99 -99.99   2.40 
1979 02 99.99 -99.99   1.50 
1979 03 99.99 -99.99   5.50 
1979 04 99.99 -99.99   6.30 
1979 05 99.99 -99.99   8.50 
1979 06 99.99 -99.99  10.50 
1979 07 99.99 -99.99  13.60 
1979 08 99.99 -99.99  14.10 
1979 09 99.99 -99.99  13.50 
1979 10 99.99 -99.99  10.60 
1979 11 99.99 -99.99   7.40 
1979 12 99.99 -99.99   4.40 
1980 01 99.99 -99.99   1.80 
1980 02 99.99 -99.99   5.30 
1980 03 99.99 -99.99   4.60 
1980 04 99.99 -99.99   6.70 
1980 05 99.99 -99.99   8.10 
1980 06 99.99 -99.99  10.50 
1980 07 99.99 -99.99  12.90 
1980 08 99.99 -99.99  12.80 
1980 09 99.99 -99.99  11.70 
1980 10 99.99 -99.99  10.40 
1980 11 99.99 -99.99   7.20 
1980 12 99.99 -99.99   3.00 
1981 01 99.99 -99.99   7.20 
1981 02 99.99 -99.99   5.30 
1981 03 99.99 -99.99   6.40 
1981 04 99.99 -99.99   6.00 
1981 05 99.99 -99.99   9.50 
1981 06 99.99 -99.99  10.90 
1981 07 99.99 -99.99  12.60 
1981 08 99.99 -99.99  13.80 
1981 09 99.99 -99.99  12.70 
1981 10 99.99 -99.99   9.00 
1981 11 99.99 -99.99   7.10 
1981 12 99.99 -99.99   3.70 
1982 01 99.99 -99.99   1.50 
1982 02 99.99 -99.99   2.09 
1982 03 99.99 -99.99   4.00 
1982 04 99.99 -99.99   4.80 
1982 05 99.99 -99.99   7.10 
1982 06 99.99 -99.99  10.10 
1982 07 99.99 -99.99  11.30 
1982 08 99.99 -99.99  12.30 
1982 09 99.99 -99.99  12.00 
1982 10 99.99 -99.99   8.89 
1982 11 99.99 -99.99   4.69 
1982 12 99.99 -99.99   4.40 
1983 01 99.99 -99.99   4.90 
1983 02 99.99 -99.99   6.00 
1983 03 99.99 -99.99   6.30 
1983 04 99.99 -99.99   7.30 
1983 05 99.99 -99.99   9.39 
1983 06 99.99 -99.99  11.50 
1983 07 99.99 -99.99  13.30 
1983 08 99.99 -99.99  13.90 
1983 09 99.99 -99.99  11.60 
1983 10 99.99 -99.99   9.00 
1983 11 99.99 -99.99   6.20 
1983 12 99.99 -99.99   2.90 
1984 01 99.99 -99.99   5.40 
1984 02 99.99 -99.99   5.00 
1984 03 99.99 -99.99   6.30 
1984 04 99.99 -99.99   6.60 
1984 05 99.99 -99.99   8.10 
1984 06 99.99 -99.99  10.80 
1984 07 99.99 -99.99  12.30 
1984 08 99.99 -99.99  13.40 
1984 09 99.99 -99.99  12.20 
1984 10 99.99 -99.99   8.60 
1984 11 99.99 -99.99   5.30 
1984 12 99.99 -99.99   3.10 
1992 11 99.99    . 0 -99.99 
1993 10 12.50   8.39  10.45 
1993 11  8.70   4.80   6.75 
1993 12  7.80   4.50   6.15 
1994 01  7.70   4.69   6.20 
1994 02  3.40    .30   1.85 
1994 03  8.00   3.40   5.70 
1994 06 13.10   9.20  11.15 
1995 04 10.10   4.60   7.35 
1995 06 13.70   8.89  11.29 
1995 07 14.50  11.00  12.75 
1995 08 15.30  10.60  12.95 
1995 09 16.40  11.80  14.10 
1995 10 11.20   7.10   9.14 
1995 11  7.60   4.19   5.89 
1995 12  5.60   2.50   4.05 
1996 01  2.50  -1.20    .65 
1996 02  6.00   1.60   3.80 
1996 03  7.00   3.00   5.00 
1996 04  9.60   4.30   6.95 
1996 05 11.40   6.30   8.85 
1996 06 13.10   8.50  10.80 
1996 07 15.00  10.80  12.90 
1996 08 16.29  11.90  14.10 
1996 12  2.80   -.40   1.19 
1997 01  4.90   1.90   3.40 
1997 02  7.20   4.10   5.64 
1997 03  6.20   1.60   3.90 
1997 04 10.30   4.40   7.35 
1997 05 12.90   7.60  10.25 
1997 06 14.80   9.80  12.30 
1997 07 16.79  12.00  14.40 
1997 08 17.10  13.30  15.20 
1997 09 16.70  12.00  14.35 
1997 10 11.60   7.70   9.64 
1997 11  9.00   5.90   7.45 
1997 12  8.00   4.10   6.05 
1998 01  5.50   2.09   3.80 
1998 02  8.20   4.40   6.30 
1998 03  8.70   4.10   6.39 
1998 04 10.30   4.50   7.40 
1998 05 11.00   7.10   9.05 
1998 06 12.30   9.50  10.90 
1998 07 15.20  11.40  13.29 
1998 08 16.20  11.80  14.00 
1998 09 14.70  10.20  12.45 
1998 10 12.30   8.30  10.30 
1998 11  8.20   4.50   6.35 
1998 12  5.90   2.00   3.95 
1999 01  5.90   2.30   4.10 
1999 02  5.40   1.10   3.25 
1999 03  7.00   1.70   4.35 
1999 04  8.80   3.40   6.10 
1999 05  9.50   4.80   7.15 
1999 06 12.50   8.20  10.35 
1999 07 13.20  10.10  11.65 
1999 08 15.50  11.10  13.30 
1999 09 14.30  10.20  12.25 
1999 10 10.90   7.10   9.00 
1999 11  7.80   4.30   6.05 
1999 12  6.70   3.10   4.89 
2000 01  4.69    .50   2.60 
2000 02  6.10   2.50   4.30 
2000 03  7.60   3.60   5.60 
2000 04  9.00   3.50   6.25 
2000 05 10.50   5.80   8.14 
2000 06 13.80   8.89  11.35 
2000 07 15.20  11.50  13.35 
2000 08 15.60  12.10  13.85 
2000 09 14.70  10.60  12.65 
2000 10 12.00   7.90   9.95 
2000 11  9.30   5.90   7.60 
2000 12  6.80   3.60   5.20 
2001 01  7.70   4.19   5.95 
2001 02  6.60   2.70   4.65 
2001 03  7.20   2.70   4.94 
2001 04  9.20   3.70   6.45 
2001 05 10.30   5.60   7.95 
2001 06 13.70   9.00  11.35 
2001 07 15.20  11.70  13.45 
2001 08 17.10  12.70  14.90 
2001 09 15.00 -99.99 -99.99 
2001 10 10.80   7.90   9.35 
2001 11   .10  -2.80  -1.35 
2001 12  5.30   1.90   3.60 
2002 01  6.10   2.50   4.30 
2002 02  5.30   1.90   3.60 
2002 03  4.19    .40   2.30 
2002 04  7.30   3.40   5.35 
2002 05 10.40   6.00   8.20 
2002 06 13.70   8.89  11.29 
2002 07 15.90  11.30  13.60 
2002 08 16.70  12.70  14.70 
2002 09 15.90  11.00  13.45 
2002 11 10.20   6.60   8.39 
2002 12  7.00   3.80   5.40 
2003 01  7.80   4.50   6.15 
2003 02  6.40   3.20   4.80 
2003 04  8.80   3.80   6.30 
2003 05 11.60   6.20   8.89 
2003 12  5.80   2.80   4.30 
2004 02  6.93   3.33   5.13 
2004 03  7.31   2.87   5.09 
2004 04  9.79   4.96   7.37 
2004 05 11.08   6.84   8.96 
2004 06 99.99   9.93 -99.99 
2004 08 18.33  13.22  15.77 
2004 09 14.60  10.26  12.43 
2004 10 10.48   7.04   8.76 
2004 12  6.38   2.79   4.58 
2005 01  4.90   1.69   3.29 
2005 02  6.13   2.22   4.17 
2005 03  7.44   3.16   5.30 
2005 04  9.95   4.52   7.23 
2005 05 13.41   7.96  10.68 
2005 06 14.11   9.66  11.88 
2005 07 99.99  11.61 -99.99 
2005 08 17.24  12.50  14.87 
2005 09 14.85  10.51  12.68 
2005 10 99.99   6.86 -99.99 
2005 11  7.65   4.03   5.84 
2005 12  7.01   3.99   5.50 
2006 01  5.66   2.45   4.05 
2006 02  5.34   1.70   3.52 
2006 03  5.41    .43   2.91 
2006 04  8.08   3.03   5.55 
2006 05 11.01   5.97   8.49 
2006 06 13.19   8.87  11.03 
2006 07 15.17  11.03  13.10 
2006 08 14.95  10.93  12.94 
2006 09 14.54  10.70  12.62 
2006 10 11.42   7.92   9.67 
2006 11  4.48    .69   2.58 
2007 02  5.66   2.61   4.13 
2007 10 10.14   6.26   8.20 
2007 11  6.94   3.62   5.28 
2007 12  3.63    .37   2.00 
2008 01  3.59    .58   2.08 
2008 02  5.27   1.30   3.28 
2008 04  7.14   2.21   4.67 
2008 05  9.83   5.34   7.58 
2008 06 11.10   6.62   8.86 
2009 02  4.09    .50   2.29 
2009 03  4.42    .10   2.26 
2009 05 10.92   5.77   8.34 
2009 07 13.60  10.42  12.01 
2009 11  7.02   3.37   5.19 
2009 12  5.04   2.19   3.61 
2010 02  7.34   4.05   5.69 
2010 03  7.24   2.87   5.05 
2010 04  8.42   3.74   6.08 
2010 05 10.91   6.35   8.63 
2010 06 12.37   8.14  10.26 
2010 08 14.02  10.77  12.39 
2010 10 10.86   7.11   8.98 
2010 11  7.21   3.47   5.34 
2010 12  4.92   2.40   3.66 
2011 03  6.08   1.69   3.88 
2011 04  7.87   2.76   5.31 
2011 05 10.31   5.98   8.14 
2011 07 13.70  10.29  11.99 
2011 08 14.87  11.12  12.99 
2011 09 14.33  10.37  12.35 
2012 09 14.10  10.18  12.14 
2012 10  8.57   5.77   7.17 
2012 11  7.17   4.08   5.62 
2012 12  4.65   1.99   3.32 
2013 01  6.02   3.28   4.65 
2013 02  6.13   3.18   4.65 
2013 03  5.74   1.85   3.79 
2013 04  7.56   3.53   5.54 
2013 05 10.53   6.31   8.42 
2013 06 13.66   9.25  11.45 
2013 07 14.65  11.36  13.00 
2013 08 15.98  12.08  14.03 
2013 09 14.76  10.60  12.68 
2013 10 11.51   8.51  10.01 
2013 11  8.06   4.73   6.40 
2013 12  6.91   3.43   5.17 
2014 01  7.37   4.35   5.85 
2014 02  3.59    .17   1.88 
2014 03  6.00   1.74   3.87 
2014 04  8.55   4.07   6.31 
2014 05 11.65   7.37   9.51 
