1951 01 99.99 -99.99 -11.00 
1951 02 99.99 -99.99  -9.80 
1951 03 99.99 -99.99  -5.10 
1951 04 99.99 -99.99   6.00 
1951 05 99.99 -99.99   7.30 
1951 06 99.99 -99.99  14.40 
1951 07 99.99 -99.99  15.40 
1951 08 99.99 -99.99  17.20 
1951 09 99.99 -99.99  11.00 
1951 10 99.99 -99.99   2.30 
1951 11 99.99 -99.99  -4.00 
1951 12 99.99 -99.99  -2.30 
1952 01 99.99 -99.99  -3.90 
1952 02 99.99 -99.99  -7.20 
1952 03 99.99 -99.99 -11.10 
1952 04 99.99 -99.99   5.00 
1952 05 99.99 -99.99   8.39 
1952 06 99.99 -99.99  13.90 
1952 07 99.99 -99.99  15.70 
1952 08 99.99 -99.99  14.50 
1952 09 99.99 -99.99   9.00 
1952 10 99.99 -99.99   2.20 
1952 11 99.99 -99.99  -2.20 
1952 12 99.99 -99.99  -5.10 
1953 01 99.99 -99.99 -10.40 
1953 02 99.99 -99.99 -14.90 
1953 03 99.99 -99.99  -3.80 
1953 04 99.99 -99.99   5.10 
1953 05 99.99 -99.99   9.30 
1953 06 99.99 -99.99  16.50 
1953 07 99.99 -99.99  16.79 
1953 08 99.99 -99.99  15.00 
1953 09 99.99 -99.99   8.60 
1953 10 99.99 -99.99   5.40 
1953 11 99.99 -99.99  -2.70 
1953 12 99.99 -99.99  -5.60 
1954 01 99.99 -99.99 -12.80 
1954 02 99.99 -99.99 -14.20 
1954 03 99.99 -99.99  -2.30 
1954 04  4.85 -99.99   1.20 
1954 05 16.73 -99.99  11.00 
1954 06 99.99 -99.99  16.29 
1954 07 21.93 -99.99  17.70 
1954 08 99.99 -99.99  15.50 
1954 09 14.38 -99.99  10.60 
1954 10 99.99 -99.99   4.30 
1954 11 99.99 -99.99  -2.20 
1954 12 99.99 -99.99  -3.80 
1955 01 99.99 -99.99  -7.20 
1955 02 99.99 -99.99  -8.00 
1955 03 99.99 -99.99  -7.10 
1955 04  2.63 -99.99  -1.20 
1955 05 99.99   3.50   7.70 
1955 06 17.62 -99.99  12.40 
1955 07 99.99 -99.99  16.40 
1955 08 99.99 -99.99  17.10 
1955 09 99.99 -99.99  12.60 
1955 10 99.99 -99.99   6.50 
1955 11 99.99 -99.99  -3.70 
1955 12 99.99 -99.99 -15.40 
1956 01 99.99 -99.99 -11.00 
1956 02 99.99 -99.99 -18.00 
1956 03 99.99 -99.99  -5.40 
1956 04 99.99 -99.99    .30 
1956 05 99.99 -99.99   9.10 
1956 06 99.99 -99.99  18.20 
1956 07 99.99 -99.99  13.50 
1956 08 99.99 -99.99  12.60 
1956 09 99.99 -99.99   7.30 
1956 10 99.99 -99.99   3.20 
1956 11 99.99 -99.99  -5.00 
1956 12 99.99 -99.99  -4.30 
1957 01 99.99 -99.99  -4.80 
1957 02 99.99 -99.99  -2.60 
1957 03 99.99 -99.99  -7.60 
1957 04 99.99 -99.99   4.00 
1957 05 99.99 -99.99  11.00 
1957 06 99.99 -99.99  13.00 
1957 07 99.99 -99.99  17.70 
1957 08 99.99 -99.99  15.00 
1957 09 99.99 -99.99   9.80 
1957 10 99.99 -99.99   5.00 
1957 11 99.99 -99.99   -.60 
1957 12 99.99 -99.99  -5.10 
1958 01 99.99 -99.99  -8.60 
1958 02 99.99 -99.99  -8.80 
1958 03 99.99 -99.99  -7.40 
1958 04 99.99 -99.99   1.60 
1958 05 99.99 -99.99  10.50 
1958 06 99.99 -99.99  13.00 
1958 07 99.99 -99.99  15.90 
1958 08 99.99 -99.99  13.60 
1958 09 99.99 -99.99   8.70 
1958 10 99.99 -99.99   5.50 
1958 11 99.99 -99.99    .20 
1958 12 99.99 -99.99  -8.80 
1959 01 99.99 -99.99  -5.00 
1959 02 99.99 -99.99  -5.00 
1959 03 99.99 -99.99  -2.30 
1959 04 99.99 -99.99   3.60 
1959 05 99.99 -99.99   9.50 
1959 06 99.99 -99.99  15.80 
1959 07 99.99 -99.99  19.00 
1959 08 99.99 -99.99  16.40 
1959 09 99.99 -99.99   7.40 
1959 10 99.99 -99.99   2.20 
1959 11 99.99 -99.99  -3.80 
1959 12 99.99 -99.99 -10.10 
1960 01 99.99 -99.99 -12.80 
1960 02 99.99 -99.99 -10.40 
1960 03 99.99 -99.99  -6.90 
1960 04 99.99 -99.99   3.30 
1960 05 99.99 -99.99  11.10 
1960 06 99.99 -99.99  16.40 
1960 07 99.99  13.72  19.40 
1960 08 99.99 -99.99  15.20 
1960 09 99.99 -99.99   8.30 
1960 10 99.99 -99.99   1.30 
1960 11 99.99 -99.99  -2.80 
1960 12 99.99 -99.99    . 0 
1961 01 99.99 -99.99  -6.10 
1961 02 99.99 -99.99  -2.00 
1961 03 99.99 -99.99   -.60 
1961 04  7.00  -2.91   2.04 
1961 07 21.32  12.11  16.71 
1961 08 18.46 -99.99 -99.99 
1962 03 -2.59 -99.99 -99.99 
1962 04 10.79 -99.99 -99.99 
1962 05 15.15   5.79  10.46 
1962 06 16.67 -99.99 -99.99 
1962 07 19.44  10.24  14.84 
1962 08 16.81 -99.99 -99.99 
1962 09 13.39 -99.99 -99.99 
1962 10  8.39 -99.99 -99.99 
1963 04  8.10 -99.99 -99.99 
1963 05 21.34   9.08  15.21 
1963 06 16.92 -99.99 -99.99 
1963 07 23.28  12.31  17.79 
1963 08 21.28 -99.99 -99.99 
1963 09 17.76 -99.99 -99.99 
1963 10  7.29 -99.99 -99.99 
1964 02 -6.58 -99.99 -99.99 
1964 03 -1.99 -99.99 -99.99 
1964 04  6.61 -99.99 -99.99 
1964 05 14.95 -99.99 -99.99 
1964 06 21.92 -99.99 -99.99 
1964 07 23.24  12.43  17.83 
1964 08 19.66  10.70  15.18 
1964 09 14.17 -99.99  10.20 
1964 10 99.99 -99.99   6.50 
1964 11 99.99 -99.99  -3.20 
1964 12 99.99 -99.99  -5.10 
1965 01 99.99 -99.99  -8.60 
1965 02 99.99 -99.99 -10.80 
1965 03 99.99 -99.99  -4.40 
1965 04 99.99 -99.99   1.20 
1965 05 99.99 -99.99   7.20 
1965 06 99.99 -99.99  14.80 
1965 07 99.99 -99.99  14.50 
1965 08 99.99 -99.99  14.00 
1965 09 99.99 -99.99  11.80 
1965 10 99.99 -99.99   3.40 
1965 11 99.99 -99.99  -7.30 
1965 12 99.99 -99.99  -3.80 
1966 01 99.99 -99.99 -13.60 
1966 02 99.99 -99.99 -12.10 
1966 03 99.99 -99.99  -2.00 
1966 04 99.99 -99.99   3.00 
1966 05 99.99 -99.99  12.90 
1966 06 99.99 -99.99  16.50 
1966 07 99.99 -99.99  17.50 
1966 08 99.99 -99.99  14.50 
1966 09 99.99 -99.99   8.00 
1966 10 99.99 -99.99   5.10 
1966 11 99.99 -99.99   -.80 
1966 12 99.99 -99.99 -10.40 
1967 01 99.99 -99.99 -14.70 
1967 02 99.99 -99.99  -8.89 
1967 03 99.99 -99.99    .30 
1967 04 99.99 -99.99   4.30 
1967 05 99.99 -99.99  13.70 
1967 06 99.99 -99.99  14.80 
1967 07 99.99 -99.99  16.00 
1967 08 99.99 -99.99  16.20 
1967 09 99.99 -99.99  11.00 
1967 10 99.99 -99.99   8.10 
1967 11 99.99 -99.99   1.10 
1967 12 99.99 -99.99 -10.40 
1968 01 99.99 -99.99 -17.40 
1968 02 99.99 -99.99  -8.50 
1968 03 99.99 -99.99  -2.20 
1968 04 99.99 -99.99   3.70 
1968 05 99.99 -99.99   9.39 
1968 06 99.99 -99.99  16.40 
1968 07 99.99 -99.99  13.90 
1968 08 99.99 -99.99  16.79 
1968 09 99.99 -99.99  10.40 
1968 10 99.99 -99.99   1.90 
1968 11 99.99 -99.99  -2.70 
1968 12 99.99 -99.99  -5.50 
1969 01 99.99 -99.99 -15.10 
1969 02 99.99 -99.99 -12.40 
1969 03 99.99 -99.99  -8.20 
1969 04 99.99 -99.99   3.40 
1969 05 99.99 -99.99   9.39 
1969 06 99.99 -99.99  13.70 
1969 07 99.99 -99.99  16.00 
1969 08 99.99 -99.99  14.70 
1969 09 99.99 -99.99   9.00 
1969 10 99.99 -99.99   3.80 
1969 11 99.99 -99.99    .60 
1969 12 99.99 -99.99  -9.39 
1970 01 99.99 -99.99 -11.90 
1970 02 99.99 -99.99 -10.50 
1970 03 99.99 -99.99  -2.40 
1970 04 99.99 -99.99   3.90 
1970 05 99.99 -99.99  11.20 
1970 06 99.99 -99.99  15.30 
1970 07 99.99 -99.99  17.29 
1970 08 99.99 -99.99  15.20 
1970 09 99.99 -99.99   9.89 
1970 10 99.99 -99.99   3.70 
1970 11 99.99 -99.99  -2.40 
1970 12 99.99 -99.99  -6.40 
