1961 01 99.99 -99.99  -5.10 
1961 02 99.99 -99.99  -2.40 
1961 03 99.99 -99.99   1.60 
1961 04 99.99 -99.99   8.50 
1961 05 99.99 -99.99  14.30 
1961 06 99.99 -99.99  21.40 
1961 07 99.99 -99.99  21.80 
1961 08 99.99 -99.99  21.20 
1961 09 99.99 -99.99  12.90 
1961 10 99.99 -99.99   6.50 
1961 11 99.99 -99.99    .20 
1961 12 99.99 -99.99  -3.30 
1962 01 99.99 -99.99  -4.40 
1962 02 99.99 -99.99  -5.20 
1962 03 99.99 -99.99   1.80 
1962 04 99.99 -99.99  11.30 
1962 05 99.99 -99.99  16.29 
1962 06 99.99 -99.99  19.40 
1962 07 99.99 -99.99  22.10 
1962 08 99.99 -99.99  19.79 
1962 09 99.99 -99.99  15.60 
1962 10 99.99 -99.99   8.70 
1962 11 99.99 -99.99   2.70 
1962 12 99.99 -99.99  -4.10 
1963 01 99.99 -99.99 -12.30 
1963 02 99.99 -99.99  -5.20 
1963 03 99.99 -99.99  -6.20 
1963 04 99.99 -99.99   7.00 
1963 05 99.99 -99.99  18.70 
1963 06 99.99 -99.99  18.40 
1963 07 99.99 -99.99  23.30 
1963 08 99.99 -99.99  20.80 
1963 09 99.99 -99.99  16.79 
1963 10 99.99 -99.99   7.60 
1963 11 99.99 -99.99   2.90 
1963 12 99.99 -99.99  -7.20 
1964 01 99.99 -99.99  -8.60 
1964 02 99.99 -99.99 -10.30 
1964 03 99.99 -99.99  -5.20 
1964 04 99.99 -99.99   6.80 
1964 05 99.99 -99.99  14.40 
1964 06 99.99 -99.99  20.90 
1964 07 99.99 -99.99  21.50 
1964 08 99.99 -99.99  19.20 
1964 09 99.99 -99.99  15.00 
1964 10 99.99 -99.99   8.20 
1964 11 99.99 -99.99    .50 
1964 12 99.99 -99.99  -2.09 
1965 01 99.99 -99.99  -8.20 
1965 02 99.99 -99.99  -9.30 
1965 03 99.99 -99.99   -.80 
1965 04 99.99 -99.99   5.20 
1965 05 99.99 -99.99  14.60 
1965 06 99.99 -99.99  19.29 
1965 07 99.99 -99.99  22.30 
1965 08 99.99 -99.99  20.70 
1965 09 99.99 -99.99  15.40 
1965 10 99.99 -99.99   4.69 
1965 11 99.99 -99.99   -.20 
1965 12 99.99 -99.99    .90 
1966 01 99.99 -99.99  -4.10 
1966 02 99.99 -99.99  -2.70 
1966 03 99.99 -99.99   2.80 
1966 04 99.99 -99.99  12.60 
1966 05 99.99 -99.99  17.40 
1966 06 99.99 -99.99  18.10 
1966 07 99.99 -99.99  24.20 
1966 08 99.99 -99.99  22.40 
1966 09 99.99 -99.99  13.90 
1966 10 99.99 -99.99   8.80 
1966 11 99.99 -99.99   1.80 
1966 12 99.99 -99.99  -6.70 
1967 01 99.99 -99.99 -10.10 
1967 02 99.99 -99.99 -12.10 
1967 03 99.99 -99.99  -1.30 
1967 04 99.99 -99.99   9.70 
1967 05 99.99 -99.99  19.40 
1967 06 99.99 -99.99  19.50 
1967 07 99.99 -99.99  21.20 
1967 08 99.99 -99.99  21.80 
1967 09 99.99 -99.99  13.90 
1967 10 99.99 -99.99  10.40 
1967 11 99.99 -99.99   1.80 
1967 12 99.99 -99.99  -5.50 
1968 01 99.99 -99.99  -9.89 
1968 02 99.99 -99.99  -6.40 
1968 03 99.99 -99.99   -.40 
1968 04 99.99 -99.99   9.80 
1968 05 99.99 -99.99  17.20 
1968 06 99.99 -99.99  20.00 
1968 07 99.99 -99.99  20.00 
1968 08 99.99 -99.99  20.60 
1968 09 99.99 -99.99  15.50 
1968 10 99.99 -99.99   6.20 
1968 11 99.99 -99.99   -.10 
1968 12 99.99 -99.99  -3.80 
1969 01 99.99 -99.99 -13.80 
1969 02 99.99 -99.99 -11.20 
1969 03 99.99 -99.99  -3.30 
1969 04 99.99 -99.99   8.50 
1969 05 99.99 -99.99  14.60 
1969 06 99.99 -99.99  20.10 
1969 07 99.99 -99.99  20.20 
1969 08 99.99 -99.99  20.50 
1969 09 99.99 -99.99  13.50 
1969 10 99.99 -99.99   6.40 
1969 11 99.99 -99.99   4.10 
1969 12 99.99 -99.99  -7.00 
1970 01 99.99 -99.99  -7.50 
1970 02 99.99 -99.99  -3.70 
1970 03 99.99 -99.99    .60 
1970 04 99.99 -99.99  11.20 
1970 05 99.99 -99.99  15.60 
1970 06 99.99 -99.99  18.50 
1970 07 99.99 -99.99  24.00 
1970 08 99.99 -99.99  19.40 
1970 09 99.99 -99.99  14.00 
1970 10 99.99 -99.99   7.30 
1970 11 99.99 -99.99   1.80 
1970 12 99.99 -99.99  -6.80 
2012 08 30.11 -99.99 -99.99 
2012 09 24.29 -99.99 -99.99 
2012 11  7.04 -99.99 -99.99 
2013 01 -1.76 -99.99 -99.99 
2013 02   .41 -99.99 -99.99 
2013 03  3.96 -99.99 -99.99 
