1959 01 99.99 -99.99 -20.00 
1959 02 99.99 -99.99 -32.30 
1959 03 99.99 -99.99 -31.70 
1959 04 99.99 -99.99 -19.10 
1959 05 99.99 -99.99  -7.40 
1959 07 99.99 -99.99   8.50 
1959 09 99.99 -99.99  -4.10 
1959 10 99.99 -99.99 -13.80 
1959 11 99.99 -99.99 -15.10 
1959 12 99.99 -99.99 -25.00 
1960 01 99.99 -99.99 -24.30 
1960 02 99.99 -99.99 -21.20 
1960 03 99.99 -99.99 -27.70 
1960 06 99.99 -99.99   3.00 
1960 07 99.99 -99.99  10.50 
1960 08 99.99 -99.99   9.00 
1960 09 99.99 -99.99   -.10 
1960 10 99.99 -99.99  -4.50 
1960 11 99.99 -99.99 -17.60 
1960 12 99.99 -99.99 -26.50 
1961 04 99.99 -99.99 -15.70 
1961 05 99.99 -99.99 -11.80 
1961 06 99.99 -99.99   2.09 
1961 07 99.99 -99.99  12.30 
1961 08 99.99 -99.99   3.90 
1961 09 99.99 -99.99  -2.60 
1961 10 99.99 -99.99 -10.10 
1961 11 99.99 -99.99 -21.10 
1961 12 99.99 -99.99 -22.70 
1962 03 99.99 -99.99 -15.70 
1962 04 99.99 -99.99 -14.20 
1962 05 99.99 -99.99  -8.50 
1962 06 99.99 -99.99    .30 
1962 07 99.99 -99.99   9.80 
1962 08 99.99 -99.99   6.10 
1962 09 99.99 -99.99   -.50 
1962 10 99.99 -99.99  -9.60 
1962 11 99.99 -99.99 -16.70 
1962 12 99.99 -99.99 -23.20 
1963 01 99.99 -99.99 -23.50 
1963 02 99.99 -99.99 -20.40 
1963 03 99.99 -99.99 -28.20 
1963 04 99.99 -99.99 -15.10 
1963 05 99.99 -99.99  -8.70 
1963 06 99.99 -99.99    .30 
1963 07 99.99 -99.99   5.70 
