1958 07  25.37   8.33  16.85 
1958 08  28.79   8.43  18.61 
1958 09  19.59   3.01  11.30 
1958 10  16.92   -.21   8.35 
1958 11   5.91  -5.36   0.27 
1958 12   5.07  -3.52   0.77 
1959 01   2.09  -6.31  -2.10 
1959 02   2.01  -7.48  -2.73 
1959 03   4.94  -4.41   0.26 
1959 04  11.47  -1.81   4.83 
1959 05  12.61   -.31   6.14 
1959 06  21.48   4.96  13.21 
1959 07  27.83   6.40  17.11 
1959 08  24.78   4.94  14.86 
1959 09  17.37   3.89  10.63 
1959 10  13.15   -.50   6.32 
1959 11   7.30  -6.34   0.48 
1959 12   3.17  -8.56  -2.69 
1960 01  -1.25 -12.50  -6.87 
1960 02   1.09  -8.26  -3.58 
1960 03   7.74  -4.79   1.47 
1960 04  11.06  -1.46   4.80 
1960 05  15.02   -.10   7.46 
1960 06  21.30   2.81  12.05 
1960 07  30.50   8.12  19.31 
1960 08  23.58   4.92  14.25 
1960 09  22.93   3.01  12.97 
1960 10  15.04  -1.22   6.91 
1960 11   5.58  -5.83   -.12 
1960 12   3.20  -8.97  -2.89 
1961 01   4.56  -6.97  -1.20 
1961 02   4.90  -3.68   0.61 
1961 03   6.74  -5.01   0.86 
1961 04  10.30  -2.71   3.79 
1961 05  14.51   0.61   7.56 
1961 06  24.87   5.03  14.95 
1961 07  28.70   6.38  17.54 
1961 08  30.58   8.92  19.75 
1961 09  17.79   -.26   8.76 
1961 10  12.47  -3.21   4.63 
1961 11   4.63  -7.42  -1.39 
1961 12   0.50  -9.22  -4.36 
1962 01   -.67 -11.07  -5.87 
1962 02   1.81  -8.34  -3.26 
1962 03   5.11  -5.90   -.39 
1962 04  14.29  -2.42   5.93 
1962 05  13.15   0.38   6.76 
1962 06  20.24   2.08  11.16 
1962 07  25.32   4.06  14.69 
1962 08  24.52   5.36  14.94 
1962 09  22.03   3.17  12.60 
