1939 07 99.99 -99.99  11.90 
1939 08 99.99 -99.99   7.30 
1939 09 99.99 -99.99   -.10 
1939 10 99.99 -99.99  -8.50 
1939 11 99.99 -99.99 -17.60 
1939 12 99.99 -99.99 -19.00 
1940 01 99.99 -99.99 -31.80 
1940 02 99.99 -99.99 -27.60 
1940 03 99.99 -99.99 -29.20 
1940 04 99.99 -99.99 -17.79 
1940 05 99.99 -99.99  -7.20 
1940 06 99.99 -99.99   4.50 
1940 07 99.99 -99.99   9.39 
1940 08 99.99 -99.99   8.89 
1940 09 99.99 -99.99   4.69 
1940 10 99.99 -99.99 -10.90 
1940 11 99.99 -99.99 -18.29 
1940 12 99.99 -99.99 -28.80 
1941 01 99.99 -99.99 -31.10 
1941 02 99.99 -99.99 -31.60 
1941 03 99.99 -99.99 -31.60 
1941 04 99.99 -99.99 -24.50 
1941 05 99.99 -99.99  -3.60 
1941 06 99.99 -99.99   5.30 
1941 07 99.99 -99.99   9.89 
1941 08 99.99 -99.99   9.10 
1941 09 99.99 -99.99   3.40 
1941 10 99.99 -99.99  -3.00 
1941 11 99.99 -99.99 -19.40 
1941 12 99.99 -99.99 -25.90 
1942 01 99.99 -99.99 -18.29 
1942 02 99.99 -99.99 -22.90 
1942 03 99.99 -99.99 -32.59 
1942 04 99.99 -99.99 -21.80 
1942 05 99.99 -99.99  -5.00 
1942 11 99.99 -99.99 -19.70 
1942 12 99.99 -99.99 -16.00 
1943 01 99.99 -99.99 -25.20 
1943 02 99.99 -99.99 -18.40 
1943 03 99.99 -99.99 -21.30 
1943 04 99.99 -99.99  -8.60 
1943 05 99.99 -99.99  -5.10 
1943 06 99.99 -99.99   6.00 
1943 07 99.99 -99.99  10.40 
1943 08 99.99 -99.99   9.10 
1943 09 99.99 -99.99  -3.20 
1943 10 99.99 -99.99  -5.80 
1943 11 99.99 -99.99 -15.90 
1943 12 99.99 -99.99 -27.00 
1944 01 99.99 -99.99 -20.60 
1944 02 99.99 -99.99 -23.20 
1944 03 99.99 -99.99 -24.20 
1944 04 99.99 -99.99 -15.00 
1944 05 99.99 -99.99  -6.20 
1944 06 99.99 -99.99   -.10 
1944 07 99.99 -99.99  10.40 
1946 08 99.99 -99.99   7.40 
1946 09 99.99 -99.99   1.70 
1946 10 99.99 -99.99  -7.70 
1946 11 99.99 -99.99 -19.40 
1946 12 99.99 -99.99 -25.70 
1947 01 99.99 -99.99 -25.70 
1947 02 99.99 -99.99 -34.59 
1947 03 99.99 -99.99 -23.00 
1947 04 99.99 -99.99 -15.70 
1947 05 99.99 -99.99  -6.20 
1947 06 99.99 -99.99   1.40 
1947 07 99.99 -99.99   9.00 
1947 08 99.99 -99.99   9.10 
1947 09 99.99 -99.99   1.90 
1947 10 99.99 -99.99   -.70 
1947 11 99.99 -99.99 -18.90 
1947 12 99.99 -99.99 -22.70 
1948 01 99.99 -99.99 -26.80 
1948 02 99.99 -99.99 -33.80 
1948 03 99.99 -99.99 -25.30 
1948 04 99.99 -99.99 -20.20 
1948 05 99.99 -99.99  -7.00 
1948 06 99.99 -99.99    .70 
1948 07 99.99 -99.99  12.60 
1948 08 99.99 -99.99   9.70 
1948 09 99.99 -99.99   4.90 
1948 10 99.99 -99.99  -2.90 
1948 11 99.99 -99.99 -10.30 
1948 12 99.99 -99.99 -25.60 
1949 01 99.99 -99.99 -26.10 
1949 02 99.99 -99.99 -28.60 
1949 03 99.99 -99.99 -21.60 
1949 04 99.99 -99.99 -13.30 
1949 05 99.99 -99.99  -8.20 
1949 06 99.99 -99.99   -.30 
1949 07 99.99 -99.99   8.00 
1949 08 99.99 -99.99   8.89 
1949 09 99.99 -99.99   2.40 
1949 10 99.99 -99.99  -3.70 
1949 11 99.99 -99.99 -21.00 
1949 12 99.99 -99.99 -22.90 
1950 01 99.99 -99.99 -30.20 
1950 02 99.99 -99.99 -31.40 
1950 03 99.99 -99.99 -24.20 
1950 04 99.99 -99.99 -17.40 
1950 05 99.99 -99.99  -6.60 
1950 06 99.99 -99.99   2.40 
1950 07 99.99 -99.99   9.50 
1950 08 99.99 -99.99   7.00 
1950 09 99.99 -99.99   3.10 
1950 10 99.99 -99.99  -6.20 
1950 11 99.99 -99.99 -15.80 
1950 12 99.99 -99.99 -23.00 
1951 01 99.99 -99.99 -29.20 
1951 02 99.99 -99.99 -32.90 
1951 03 99.99 -99.99 -28.20 
1951 04 99.99 -99.99 -13.20 
1951 05 99.99 -99.99  -6.90 
1951 06 99.99 -99.99    .10 
1951 07 99.99 -99.99  10.50 
1951 08 99.99 -99.99   6.60 
1951 09 99.99 -99.99   4.60 
1951 10 99.99 -99.99  -2.70 
1951 11 99.99 -99.99 -20.00 
1951 12 99.99 -99.99 -21.20 
1952 01 99.99 -99.99 -30.00 
1952 02 99.99 -99.99 -22.40 
1952 03 99.99 -99.99 -30.00 
1952 04 99.99 -99.99 -18.60 
1952 05 99.99 -99.99  -7.80 
1952 06 99.99 -99.99   1.20 
1952 07 99.99 -99.99   8.10 
1952 08 99.99 -99.99   6.90 
1952 09 99.99 -99.99   4.90 
1952 10 99.99 -99.99 -10.00 
1952 11 99.99 -99.99 -22.10 
1952 12 99.99 -99.99 -29.20 
1953 01 99.99 -99.99 -28.60 
1953 02 99.99 -99.99 -24.20 
1953 03 99.99 -99.99 -23.60 
1953 04 99.99 -99.99 -11.70 
1953 05 99.99 -99.99  -7.00 
1953 06 99.99 -99.99   3.90 
1953 07 99.99 -99.99  14.60 
1953 08 99.99 -99.99   8.20 
1953 09 99.99 -99.99   2.60 
1953 10 99.99 -99.99  -9.20 
1953 11 99.99 -99.99 -18.79 
1953 12 99.99 -99.99 -14.80 
1954 01 99.99 -99.99 -27.60 
1954 02 99.99 -99.99 -31.40 
1954 03 99.99 -99.99 -25.40 
1954 04 99.99 -99.99 -14.70 
1954 05 99.99 -99.99  -7.60 
1954 06 99.99 -99.99   3.60 
1954 07 99.99 -99.99  10.50 
1954 08 99.99 -99.99  10.50 
1954 09 99.99 -99.99   1.40 
1954 10 99.99 -99.99  -6.30 
1954 11 99.99 -99.99 -14.60 
1954 12 99.99 -99.99 -18.70 
1955 01 99.99 -99.99 -16.40 
1955 02 99.99 -99.99 -35.90 
1955 03 99.99 -99.99 -33.00 
1955 04 99.99 -99.99 -14.00 
1955 05 99.99 -99.99 -11.40 
1955 06 99.99 -99.99   2.70 
1955 07 99.99 -99.99  11.70 
1955 08 99.99 -99.99   8.30 
1955 09 99.99 -99.99   3.90 
1955 10 99.99 -99.99  -7.40 
1955 11 99.99 -99.99 -23.40 
1955 12 99.99 -99.99 -31.40 
1956 01 99.99 -99.99 -27.00 
1956 02 99.99 -99.99 -22.10 
1956 03 99.99 -99.99 -20.50 
1956 04 99.99 -99.99 -18.40 
1956 05 99.99 -99.99  -8.30 
1956 06 99.99 -99.99   1.60 
1956 07 99.99 -99.99  11.80 
1956 08 99.99 -99.99   7.80 
1956 09 99.99 -99.99   1.50 
1956 10 99.99 -99.99 -14.90 
1956 11 99.99 -99.99 -14.90 
1956 12 99.99 -99.99 -20.40 
1957 01 99.99 -99.99 -30.10 
1957 02 99.99 -99.99 -29.20 
1957 03 99.99 -99.99 -28.80 
1957 04 99.99 -99.99 -20.40 
1957 05 99.99 -99.99  -6.40 
1957 06 99.99 -99.99   3.00 
1957 07 99.99 -99.99  10.90 
1957 08 99.99 -99.99  11.20 
1957 09 99.99 -99.99    .90 
1957 10 99.99 -99.99 -12.00 
1957 11 99.99 -99.99 -27.80 
1957 12 99.99 -99.99 -28.80 
1958 01 99.99 -99.99 -24.10 
1958 02 99.99 -99.99 -33.50 
1958 03 99.99 -99.99 -30.50 
1958 04 99.99 -99.99 -22.10 
1958 05 99.99 -99.99  -9.10 
1958 06 99.99 -99.99   -.30 
1958 07 99.99 -99.99  12.00 
1958 08 99.99 -99.99   4.90 
1958 09 99.99 -99.99   -.90 
1958 10 99.99 -99.99 -11.80 
1958 11 99.99 -99.99 -24.00 
1958 12 99.99 -99.99 -33.59 
1959 01 99.99 -99.99 -27.30 
1959 02 99.99 -99.99 -26.40 
1959 03 99.99 -99.99 -20.00 
1959 04 99.99 -99.99 -22.00 
1959 05 99.99 -99.99  -9.00 
1959 06 99.99 -99.99   3.60 
1959 07 99.99 -99.99  11.80 
1959 08 99.99 -99.99  12.10 
1959 09 99.99 -99.99   3.80 
1959 10 99.99 -99.99  -8.20 
1959 11 99.99 -99.99 -16.40 
1959 12 99.99 -99.99 -23.20 
1960 01 99.99 -99.99 -33.00 
1960 02 99.99 -99.99 -38.40 
1960 03 99.99 -99.99 -28.20 
1960 04 99.99 -99.99 -21.00 
1960 05 99.99 -99.99  -7.20 
1960 06 99.99 -99.99   3.40 
1960 07 99.99 -99.99   9.00 
1960 08 99.99 -99.99   6.30 
1960 09 99.99 -99.99   2.60 
1960 10 99.99 -99.99  -9.80 
1960 11 99.99 -99.99 -22.20 
1960 12 99.99 -99.99 -18.00 
1961 01 99.99 -99.99 -31.90 
1961 02 99.99 -99.99 -29.70 
1961 03 99.99 -99.99 -14.10 
1961 04 99.99 -99.99 -15.30 
1961 05 99.99 -99.99  -8.60 
1961 06 99.99 -99.99   -.40 
1961 07 99.99 -99.99  10.00 
1961 08 99.99 -99.99   9.70 
1961 09 99.99 -99.99   2.60 
1961 10 99.99 -99.99  -8.00 
1961 11 99.99 -99.99 -20.60 
1961 12 99.99 -99.99 -26.20 
1962 01 99.99 -99.99 -26.80 
1962 02 99.99 -99.99 -24.20 
1962 03 99.99 -99.99 -21.40 
1962 04 99.99 -99.99 -14.00 
1962 05 99.99 -99.99  -8.50 
1962 06 99.99 -99.99    .80 
1962 07 99.99 -99.99  12.20 
1962 08 99.99 -99.99   9.50 
1962 09 99.99 -99.99   4.80 
1962 10 99.99 -99.99  -8.39 
1962 11 99.99 -99.99 -18.90 
1962 12 99.99 -99.99 -29.40 
1963 01 99.99 -99.99 -27.20 
1963 02 99.99 -99.99 -32.00 
1963 03 99.99 -99.99 -29.90 
1963 04 99.99 -99.99 -19.60 
1963 05 99.99 -99.99 -10.30 
1963 06 99.99 -99.99   2.00 
1963 07 99.99 -99.99  10.00 
1963 08 99.99 -99.99   9.20 
1963 09 99.99 -99.99    .60 
1963 10 99.99 -99.99  -4.40 
1963 11 99.99 -99.99 -19.29 
1963 12 99.99 -99.99 -30.60 
1964 01 99.99 -99.99 -30.30 
1964 02 99.99 -99.99 -20.60 
1964 03 99.99 -99.99 -30.10 
1964 04 99.99 -99.99 -22.00 
1964 05 99.99 -99.99 -11.10 
1964 06 99.99 -99.99  -1.60 
1964 07 99.99 -99.99   9.20 
1964 08 99.99 -99.99   7.90 
1964 09 99.99 -99.99   5.00 
1964 10 99.99 -99.99  -8.50 
1964 11 99.99 -99.99 -28.30 
1964 12 99.99 -99.99 -23.60 
1965 01 99.99 -99.99 -28.80 
1965 02 99.99 -99.99 -31.30 
1965 03 99.99 -99.99 -23.40 
1965 04 99.99 -99.99 -18.40 
1965 05 99.99 -99.99 -11.80 
1965 06 99.99 -99.99   -.40 
1965 07 99.99 -99.99  13.40 
1965 08 99.99 -99.99  10.30 
1965 09 99.99 -99.99   2.60 
1965 10 99.99 -99.99  -9.60 
1965 11 99.99 -99.99 -25.50 
1965 12 99.99 -99.99 -27.60 
1966 01 99.99 -99.99 -31.40 
1966 02 99.99 -99.99 -36.59 
1966 03 99.99 -99.99 -31.00 
1966 04 99.99 -99.99 -21.30 
1966 05 99.99 -99.99 -10.00 
1966 06 99.99 -99.99    . 0 
1966 07 99.99 -99.99  10.00 
1966 08 99.99 -99.99   8.00 
1966 09 99.99 -99.99   2.90 
1966 10 99.99 -99.99 -13.30 
1966 11 99.99 -99.99 -22.50 
1966 12 99.99 -99.99 -16.50 
1967 01 99.99 -99.99 -33.20 
1967 02 99.99 -99.99 -30.00 
1967 03 99.99 -99.99 -21.90 
1967 04 99.99 -99.99 -14.40 
1967 05 99.99 -99.99  -9.39 
1967 06 99.99 -99.99    .80 
1967 07 99.99 -99.99  12.70 
1967 08 99.99 -99.99   7.70 
1967 09 99.99 -99.99   2.70 
1967 10 99.99 -99.99  -2.20 
1967 11 99.99 -99.99 -10.90 
1967 12 99.99 -99.99 -18.20 
1968 01 99.99 -99.99 -28.20 
1968 02 99.99 -99.99 -23.70 
1968 03 99.99 -99.99 -20.29 
1968 04 99.99 -99.99 -19.90 
1968 05 99.99 -99.99  -9.20 
1968 06 99.99 -99.99  -1.90 
1968 07 99.99 -99.99   5.40 
1968 08 99.99 -99.99   7.40 
1968 09 99.99 -99.99    .90 
1968 10 99.99 -99.99  -8.50 
1968 11 99.99 -99.99 -30.30 
1968 12 99.99 -99.99 -32.59 
1969 01 99.99 -99.99 -31.80 
1969 02 99.99 -99.99 -35.90 
1969 03 99.99 -99.99 -28.50 
1969 04 99.99 -99.99 -21.20 
1969 05 99.99 -99.99 -10.80 
1969 06 99.99 -99.99   1.60 
1969 07 99.99 -99.99  11.50 
1969 08 99.99 -99.99   6.50 
1969 09 99.99 -99.99   1.40 
1969 10 99.99 -99.99  -9.20 
1969 11 99.99 -99.99 -11.40 
1969 12 99.99 -99.99 -20.00 
1970 01 99.99 -99.99 -29.60 
1970 02 99.99 -99.99 -29.70 
1970 03 99.99 -99.99 -23.10 
1970 04 99.99 -99.99 -20.20 
1970 05 99.99 -99.99 -11.20 
1970 06 99.99 -99.99   -.30 
1970 07 99.99 -99.99   8.30 
1970 08 99.99 -99.99   6.60 
1970 09 99.99 -99.99   1.90 
1970 10 99.99 -99.99 -12.30 
1970 11 99.99 -99.99 -17.60 
1970 12 99.99 -99.99 -25.40 
1971 01 99.99 -99.99 -32.59 
1971 02 99.99 -99.99 -31.80 
1971 03 99.99 -99.99 -24.60 
1971 04 99.99 -99.99 -24.00 
1971 05 99.99 -99.99  -7.60 
1971 06 99.99 -99.99   -.50 
1971 07 99.99 -99.99   7.00 
1971 08 99.99 -99.99  12.00 
1971 09 99.99 -99.99   3.90 
1971 10 99.99 -99.99 -10.40 
1971 11 99.99 -99.99 -16.79 
1971 12 99.99 -99.99 -21.40 
1972 01 99.99 -99.99 -30.10 
1972 02 99.99 -99.99 -24.80 
1972 03 99.99 -99.99 -24.70 
1972 04 99.99 -99.99 -16.29 
1972 05 99.99 -99.99 -11.50 
1972 06 99.99 -99.99   2.20 
1972 07 99.99 -99.99   7.10 
1972 08 99.99 -99.99   6.50 
1972 09 99.99 -99.99   1.40 
1972 10 99.99 -99.99  -7.30 
1972 11 99.99 -99.99 -29.00 
1972 12 99.99 -99.99 -26.90 
1973 01 99.99 -99.99 -31.30 
1973 02 17.12 -22.88 -20.00 
1973 04 15.12 -21.80 -18.45 
1973 05 -4.67 -10.22  -7.44 
1973 08 12.25   8.32  10.28 
1973 11 17.59 -23.33 -20.45 
1974 09  4.00    .65   2.32 
1974 12 17.23 -23.00 -20.11 
1975 01 21.70 -30.37 -26.03 
1975 02 24.70 -31.48 -28.09 
1975 05 -4.67 -10.18  -7.43 
1975 11 19.14 -24.50 -21.82 
1975 12 99.99 -99.99 -18.79 
1976 01 99.99 -99.99 -25.80 
1976 02 99.99 -99.99 -28.60 
1976 03 99.99 -99.99 -23.40 
1976 04 99.99 -99.99 -14.10 
1976 05 99.99 -99.99  -9.60 
1976 06 99.99 -99.99   1.10 
1976 07 99.99 -99.99   8.10 
1976 08 99.99 -99.99   8.50 
1976 09 99.99 -99.99   2.30 
1976 10 99.99 -99.99 -12.90 
1976 11 99.99 -99.99 -20.00 
1976 12 99.99 -99.99 -29.20 
1977 01 99.99 -99.99 -27.10 
1977 02 99.99 -99.99 -33.90 
1977 03 99.99 -99.99 -30.40 
1977 04 99.99 -99.99 -15.60 
1977 05 99.99 -99.99  -6.20 
1977 06 99.99 -99.99   3.40 
1977 07 99.99 -99.99   9.39 
1977 08 99.99 -99.99   7.20 
1977 09 99.99 -99.99   2.00 
1977 10 99.99 -99.99 -14.60 
1977 11 99.99 -99.99 -12.30 
1977 12 99.99 -99.99 -25.70 
1978 01 99.99 -99.99 -31.90 
1978 02 99.99 -99.99 -30.40 
1978 03 99.99 -99.99 -28.00 
1978 04 99.99 -99.99 -23.00 
1978 05 99.99 -99.99  -9.20 
1978 06 99.99 -99.99   1.70 
1978 07 99.99 -99.99  11.70 
1978 08 99.99 -99.99   8.70 
1978 09 99.99 -99.99   2.09 
1978 10 99.99 -99.99  -4.19 
1978 11 99.99 -99.99 -14.50 
1978 12 99.99 -99.99 -33.50 
1979 01 99.99 -99.99 -34.90 
1979 02 99.99 -99.99 -40.90 
1979 03 99.99 -99.99 -32.09 
1979 04 99.99 -99.99 -19.29 
1979 05 99.99 -99.99 -10.80 
1979 06 99.99 -99.99   2.30 
1979 07 99.99 -99.99  13.00 
1979 08 99.99 -99.99   8.10 
1979 09 99.99 -99.99   2.90 
1979 10 99.99 -99.99  -9.60 
1979 11 99.99 -99.99 -19.70 
1979 12 99.99 -99.99 -25.00 
1980 01 99.99 -99.99 -28.80 
1980 02 99.99 -99.99 -25.00 
1980 03 99.99 -99.99 -27.50 
1980 04 99.99 -99.99 -15.70 
1980 05 99.99 -99.99  -8.00 
1980 06 99.99 -99.99    .30 
1980 07 99.99 -99.99   8.10 
1980 08 99.99 -99.99   8.10 
1980 09 99.99 -99.99   2.80 
1980 10 99.99 -99.99  -2.70 
1980 11 99.99 -99.99 -27.50 
1980 12 99.99 -99.99 -23.30 
1981 01 14.88 -21.38 -18.12 
1981 05 -8.46 -15.58 -12.02 
1981 06 99.99 -99.99    .50 
1981 07 99.99 -99.99   9.10 
1981 08 99.99 -99.99  11.70 
1981 09 99.99 -99.99   1.40 
1981 10 99.99 -99.99 -10.40 
1981 11 99.99 -99.99 -12.10 
1981 12 99.99 -99.99 -21.30 
1982 01 99.99 -99.99 -29.00 
1982 02 99.99 -99.99 -27.50 
1982 03 99.99 -99.99 -26.20 
1982 04 99.99 -99.99 -13.90 
1982 05 99.99 -99.99  -9.20 
1982 06 99.99 -99.99   1.60 
1982 07 99.99 -99.99   9.50 
1982 08 99.99 -99.99   9.20 
1982 09 99.99 -99.99   2.09 
1982 10 99.99 -99.99 -12.30 
1982 11 99.99 -99.99 -25.70 
1982 12 99.99 -99.99 -22.40 
1983 01 99.99 -99.99 -21.90 
1983 02 99.99 -99.99 -26.40 
1983 03 99.99 -99.99 -25.10 
1983 04 99.99 -99.99 -20.90 
1983 05 99.99 -99.99 -10.30 
1983 06 99.99 -99.99   -.10 
1983 07 99.99 -99.99   8.80 
1983 08 99.99 -99.99   9.80 
1983 09 99.99 -99.99   3.70 
1983 10 99.99 -99.99  -5.70 
1983 11 99.99 -99.99 -19.00 
1983 12 99.99 -99.99 -24.60 
1984 01 99.99 -99.99 -19.10 
1984 02 99.99 -99.99 -21.80 
1984 03 99.99 -99.99 -23.40 
1984 04 99.99 -99.99 -26.10 
1984 05 99.99 -99.99  -9.70 
1984 06 99.99 -99.99   2.20 
1984 07 99.99 -99.99  12.40 
1984 08 99.99 -99.99   9.10 
1984 09 99.99 -99.99   5.10 
1984 10 99.99 -99.99  -9.30 
1984 11 99.99 -99.99 -24.30 
1984 12 99.99 -99.99 -23.00 
1985 01 99.99 -99.99 -32.00 
1985 02 99.99 -99.99 -29.30 
1985 03 99.99 -99.99 -23.90 
1985 04 99.99 -99.99 -19.10 
1985 05 99.99 -99.99 -10.60 
1985 06 99.99 -99.99   4.00 
1985 07 99.99 -99.99   9.60 
1985 08 99.99 -99.99   9.80 
1985 09 99.99 -99.99   4.19 
1985 10 99.99 -99.99  -4.60 
1985 11 99.99 -99.99 -16.29 
1985 12 99.99 -99.99 -23.10 
1986 01 99.99 -99.99 -26.80 
1986 02 99.99 -99.99 -28.40 
1986 03 99.99 -99.99 -24.20 
1986 04 99.99 -99.99 -21.40 
1986 05 99.99 -99.99  -7.90 
1986 06 99.99 -99.99    .20 
1986 07 99.99 -99.99  13.40 
1986 08 99.99 -99.99   7.70 
1986 09 99.99 -99.99   1.80 
1986 10 99.99 -99.99  -4.60 
1986 11 99.99 -99.99 -11.70 
1986 12 99.99 -99.99 -30.20 
1987 01 99.99 -99.99 -35.00 
1987 02 99.99 -99.99 -26.90 
1987 03 99.99 -99.99 -27.30 
1987 04 99.99 -99.99 -19.60 
1987 05 99.99 -99.99  -6.70 
1987 06 99.99 -99.99  -1.20 
1987 07 99.99 -99.99   9.10 
1987 08 99.99 -99.99   8.70 
1987 09  4.85    .48   2.66 
1987 12 24.40 -30.21 -27.30 
1988 01 19.79 -28.79 -24.29 
1988 02 28.07 -34.09 -31.08 
1988 03 18.39 -28.07 -23.23 
1988 04 21.34 -30.19 -25.76 
1988 06  5.22   1.60   3.41 
1988 08 10.32   5.17   7.74 
1988 09  4.92   1.33   3.12 
1988 10 -6.88 -10.48  -8.68 
1988 11 17.31 -23.48 -20.39 
1988 12 15.50 -24.26 -19.88 
1989 01 28.77 -33.65 -31.21 
1989 02 21.98 -29.73 -25.85 
1989 03 16.20 -25.89 -21.05 
1989 04 15.93 -24.76 -20.34 
1989 11 20.54 -28.44 -24.49 
1989 12 21.50 -28.32 -24.91 
1990 01 30.13 -34.82 -32.47 
1990 04 -7.22 -15.99 -11.60 
1990 08  8.72   4.69   6.71 
1990 09  4.34    .64   2.49 
1990 10 -7.41 -11.20  -9.30 
1990 11 23.35 -27.79 -25.57 
1990 12 24.15 -31.20 -27.67 
1991 02 27.19 -34.56 -30.87 
1992 08 10.21   5.79   8.00 
1993 04 15.57 -25.29 -20.43 
1994 08  9.24   4.92   7.08 
1999 07  5.72   2.45   4.08 
2000 02 11.13 -14.89 -13.01 
2001 05 -2.43  -5.26  -3.84 
2001 06  7.45   3.42   5.43 
2001 07  8.28   5.00   6.64 
2001 08 10.61   6.39   8.50 
2001 09  7.08   4.23   5.66 
2001 10  -.43  -3.69  -2.06 
2001 11 -4.08  -8.35  -6.22 
2001 12 -6.41  -9.53  -7.97 
2002 01 17.10 -21.47 -19.28 
2002 02 15.01 -19.48 -17.24 
2002 03 11.45 -15.36 -13.40 
2002 04 -3.50 -10.17  -6.83 
2002 05 -2.46  -6.59  -4.52 
2002 07  8.52   4.59   6.55 
2002 08  7.69   4.85   6.27 
2002 09  2.39   -.17   1.11 
2002 10  -.64  -3.66  -2.15 
2002 12 -9.80 -15.08 -12.44 
2003 01 16.04 -21.43 -18.74 
2003 03 13.51 -19.98 -16.74 
2003 04 -5.91 -11.07  -8.49 
2003 05  -.80  -4.31  -2.55 
2003 06  2.02   -.37    .82 
2003 07  7.04   3.63   5.33 
2003 08 10.87   7.34   9.10 
2003 09  5.47   2.70   4.08 
2003 10  -.40  -2.91  -1.65 
2003 11 -4.09  -7.21  -5.65 
2003 12 -8.95 -13.91 -11.43 
2004 01 -8.91 -14.55 -11.73 
2004 02 14.08 -18.79 -16.43 
2004 03 11.10 -16.41 -13.75 
2004 04 -8.22 -13.78 -11.00 
2004 05 -2.60  -6.24  -4.42 
2004 06  3.60    .84   2.22 
2004 07 14.17  10.30  12.23 
2004 08  7.95   4.94   6.45 
2004 09  5.31   2.69   4.00 
2004 10   .67  -2.62   -.97 
2004 11 -5.53  -9.31  -7.42 
2004 12 -7.79 -10.65  -9.21 
2005 01 -7.11 -10.13  -8.62 
2005 02 -5.45  -8.63  -7.04 
2005 03 12.81 -17.56 -15.18 
2005 04 -9.07 -13.29 -11.18 
2005 05  -.49  -3.01  -1.75 
2005 06  3.72   1.08   2.40 
2005 07  7.02   4.01   5.51 
2005 08  8.99   5.61   7.30 
2005 09  5.90   3.44   4.67 
2005 10   .75  -1.91   -.58 
2005 11 -1.85  -4.73  -3.29 
2005 12 -6.04  -9.60  -7.82 
2006 02 -5.88 -10.09  -7.98 
2006 03 10.39 -15.61 -13.00 
2006 04 10.18 -14.01 -12.10 
2006 05  -.51  -2.76  -1.63 
2006 06  5.08   1.74   3.41 
2006 07  7.20   3.94   5.57 
2006 10 -2.97  -5.22  -4.09 
2006 11 -4.46  -7.19  -5.83 
2006 12 -7.87 -11.57  -9.71 
2007 01 -8.34 -11.81 -10.07 
2007 02 12.94 -18.29 -15.61 
2007 04 -3.37  -6.90  -5.13 
2007 05 -3.33  -7.16  -5.24 
2007 06  3.97   1.04   2.50 
2007 07 11.41   7.32   9.36 
2007 08  8.92   6.45   7.68 
2007 09  6.52   4.25   5.38 
2007 10  4.15   2.16   3.15 
2007 11 -3.47  -6.08  -4.77 
2007 12 -4.73  -8.84  -6.79 
2008 01 -2.10  -5.24  -3.67 
2008 02 -8.97 -13.45 -11.21 
2008 03 -9.85 -14.47 -12.16 
2008 04 -6.70 -11.91  -9.30 
2008 05 -3.11  -7.01  -5.06 
2008 06  3.36    .88   2.11 
2008 07 11.07   6.93   9.00 
2008 08  8.42   5.65   7.03 
2008 09  5.30   3.20   4.25 
2008 10  1.59   -.34    .62 
2008 11 -3.39  -6.56  -4.97 
2008 12 -1.79  -5.43  -3.61 
2009 01 -7.55 -12.06  -9.80 
2009 02 14.43 -18.19 -16.31 
2009 03 -9.26 -12.86 -11.06 
2009 04 -8.26 -13.48 -10.87 
2009 05 -2.82  -6.20  -4.50 
2009 06  2.81    .90   1.85 
2009 07  9.52   5.50   7.51 
2009 08  8.10   5.02   6.56 
2009 09  6.16   3.54   4.85 
2009 10   .78  -1.75   -.48 
2009 11 -3.74  -6.20  -4.96 
2009 12 11.35 -16.37 -13.86 
2010 01 -7.46 -11.86  -9.66 
2010 02 17.33 -20.76 -19.04 
2010 03 12.41 -15.87 -14.14 
2010 04 -5.54  -9.28  -7.41 
2010 05   .68  -2.78  -1.04 
2010 06  3.44    .80   2.12 
2010 07  7.52   4.38   5.95 
2010 08  6.27   3.80   5.03 
2010 09  2.94    .91   1.92 
2010 10  1.93    .39   1.16 
2010 11 -6.62 -10.26  -8.44 
2010 12 -8.20 -13.26 -10.73 
2011 01 -9.54 -13.35 -11.44 
2011 02 12.33 -16.56 -14.44 
2011 03 -4.78  -9.07  -6.92 
2011 04 -2.78  -5.92  -4.35 
2011 05  1.40  -1.94   -.27 
2011 06  6.66   3.26   4.96 
2011 07  7.54   5.17   6.35 
2011 08  7.08   4.34   5.71 
2011 11 -2.90  -5.99  -4.44 
2011 12 -1.14  -3.14  -2.14 
2012 01 -5.47  -9.10  -7.28 
2012 02 -4.51  -8.16  -6.33 
2012 03 -6.15 -11.00  -8.57 
2012 05 -3.73  -7.78  -5.75 
2012 06  8.01   3.37   5.69 
2012 07 14.05   9.82  11.93 
2012 09  6.71   3.36   5.03 
2012 11 15.23 -19.98 -17.60 
2012 12 15.95 -23.58 -19.76 
2013 01 26.81 -31.39 -29.09 
2013 02 22.44 -28.95 -25.69 
2013 03 29.36 -35.66 -32.51 
2013 08 11.94   6.50   9.21 
2013 09  3.93    . 8   2.00 
2013 10 -5.41 -10.06  -7.73 
2013 11 13.85 -20.20 -17.02 
2013 12 22.31 -28.21 -25.25 
