1961 07 29.11   6.39  17.75 
1961 08 28.78   8.18  18.48 
1961 09 17.12 -99.99 -99.99 
1961 10 13.71  -2.01   5.85 
1961 11  2.38 -10.80  -4.21 
1961 12 -2.47 -13.45  -7.96 
1962 01 -5.75 -19.70 -12.72 
1962 02   .54 -11.99  -5.72 
1962 03  3.22 -11.24  -4.00 
1962 04 12.95  -3.27   4.84 
1962 05 16.85   2.32   9.58 
1962 06 23.67   3.87  13.77 
1962 07 26.64   6.00  16.32 
1962 08 26.96   5.33  16.14 
1962 09 24.77   1.38  13.07 
1962 10 17.71  -1.14   8.29 
1962 11  8.38  -5.03   1.67 
1962 12  2.23  -7.90  -2.83 
1963 01 -4.30 -16.83 -10.56 
1963 02  5.12  -6.41   -.64 
1963 03  6.06 -10.34  -2.14 
1963 04  9.82  -2.79   3.51 
1963 05 19.06   3.10  11.08 
1963 06 20.62   4.29  12.45 
1963 07 28.44   6.60  17.52 
1963 08 28.18   6.05  17.11 
1963 09 25.05   4.59  14.82 
1963 10 19.24   -.30   9.47 
1963 11  5.48  -5.12    .18 
1963 12 -2.24 -16.73  -9.48 
1964 01 -5.91 -99.99 -99.99 
1964 02 -3.31 -20.06 -11.68 
1964 03  1.11 -13.93  -6.41 
1964 04  8.37  -4.81   1.78 
1964 05 17.53    .61   9.07 
1964 06 19.69   4.63  12.16 
1964 07 28.73   8.75  18.74 
1964 08 25.98   4.78  15.38 
1964 09 22.87    .23  11.55 
1964 11  4.08  -6.10  -1.01 
1964 12  -.69 -11.25  -5.97 
1965 01  -.65  -9.81  -5.23 
1965 02  -.76 -14.14  -7.45 
1965 03  1.57 -16.90  -7.66 
1965 04 11.26  -1.69   4.78 
1965 05 17.42    .55   8.98 
1965 06 21.94   3.43  12.68 
1965 07 26.20   7.23  16.71 
1965 08 25.34   6.50  15.92 
1965 09 17.04    .98   9.01 
1965 10 18.64  -2.17   8.23 
1965 11  7.51  -3.41   2.05 
1965 12 -2.16 -11.40  -6.78 
1966 01 -2.28 -13.91  -8.09 
1966 07 31.78   4.78  18.28 
1966 08 28.05   3.09  15.57 
1966 09 23.01   2.52  12.76 
1966 10 15.38  -6.75   4.31 
