1960 04  14.16   2.09   8.13 
1960 05  15.04   4.80   9.92 
1960 06  19.90   7.57  13.73 
1960 07  27.16   8.68  17.92 
1960 08  21.56  10.82  16.18 
1960 09  20.78   7.68  14.23 
1960 11   6.54   0.55   3.54 
1960 12   4.71  -1.58   1.56 
1961 01   6.17  -1.44   2.36 
1961 02   5.93   0.49   3.21 
1961 03   9.28   -.12   4.58 
1961 04 -99.99   2.34 -99.99 
1961 05  18.96   5.34  12.15 
1961 06  24.51   7.72  16.11 
1961 07  26.45   9.87  18.16 
1961 08  27.74   9.43  18.59 
1961 09  18.60   5.39  11.99 
1961 10  12.16   1.86   7.01 
1961 12   2.85  -2.00   0.42 
1962 01   3.24  -3.91   -.33 
1962 02   7.24  -2.00   2.62 
1962 03   8.82  -2.17   3.32 
1962 04  15.31   2.31   8.81 
1962 05  14.71   4.79   9.75 
1962 06  21.02   6.31  13.66 
1962 07  23.68   8.76  16.22 
1962 08  22.04   9.30  15.67 
1962 09  21.43   6.94  14.18 
1962 10  14.08   4.73   9.40 
1962 11   8.09   1.95   5.02 
1962 12   4.84   -.35   2.24 
1963 01   1.38  -5.67  -2.14 
1963 02   8.43   0.02   4.23 
1963 03   9.35   -.34   4.50 
1963 04  12.43   2.23   7.33 
1963 05  19.59   3.28  11.43 
1963 06  19.82   8.53  14.17 
1963 07  21.81   9.34  15.57 
1963 08  24.47  11.05  17.76 
1963 09  23.48   9.07  16.27 
1963 10  14.34   5.60   9.97 
1963 11   5.91   1.03   3.46 
1963 12   4.69   -.96   1.86 
1964 01   3.45   -.46   1.49 
1964 02   5.83  -2.01   1.91 
1964 03   7.18  -1.07   3.05 
1964 04  11.39   0.33   5.86 
1964 05  17.62   3.24  10.43 
1964 06  20.29   7.53  13.91 
1964 07 -99.99   8.93 -99.99 
1964 08  21.81   8.76  15.28 
1964 09  18.89   6.65  12.77 
1964 10  15.25   3.27   9.26 
1964 11   5.87   -.22   2.82 
1964 12   1.73  -4.16  -1.21 
1965 01   2.41  -2.09   0.15 
1965 02   4.12  -1.64   1.24 
1965 03   9.72  -3.88   2.92 
1965 04  13.37   1.31   7.34 
1965 05  15.58   3.24   9.41 
1965 06  21.47   5.29  13.37 
1965 07  26.68   9.71  18.19 
1965 08  23.96  11.42  17.68 
1965 09  19.69   6.51  13.10 
