1960 01  4.67  -1.98   1.34 
1960 02  5.71  -2.33   1.68 
1960 03  4.81  -4.19    .30 
1960 04 19.53   6.97  13.25 
1960 05 21.19  10.49  15.84 
1960 06 26.27  15.07  20.67 
1960 07 27.60  16.53  22.06 
1960 08 28.79  19.23  24.01 
1960 09 24.66  14.63  19.64 
1960 10 18.34   6.34  12.34 
1960 11 13.08    .20   6.64 
1960 12  2.81  -8.43  -2.81 
1961 01  1.48  -9.54  -4.02 
1961 02  5.75  -3.27   1.24 
1961 03 10.14    .44   5.29 
1961 04 14.69   4.17   9.43 
1961 05 20.42   9.50  14.96 
1961 06 26.15  15.01  20.58 
1961 07 29.36  18.02  23.69 
1961 08 28.43  17.99  23.21 
1961 09 27.98  16.39  22.18 
1961 10 19.93   6.96  13.44 
1961 11 12.75   2.72   7.73 
1961 12  5.30  -3.78    .76 
1962 01  4.55  -5.06   -.25 
1962 02  3.71  -3.91   -.10 
1962 03 10.27    .48   5.37 
1962 04 17.53   6.20  11.86 
1962 05 23.72  12.05  17.88 
1962 06 26.72  16.37  21.54 
1962 07 27.39  17.15  22.27 
1962 08 28.72  17.25  22.98 
1962 09 23.28  11.93  17.60 
1962 10 19.85   7.55  13.70 
1962 11 11.02    .26   5.64 
1962 12  4.07  -5.07   -.50 
1963 01  2.48  -6.82  -2.17 
1963 02  2.48  -7.04  -2.28 
1963 03 12.40    .58   6.49 
1963 04 18.41   5.17  11.79 
1963 05 21.82   9.13  15.47 
1963 06 27.16  15.56  21.36 
1963 07 30.30  17.92  24.11 
1963 08 27.67  16.29  21.98 
1963 09 22.67  11.75  17.20 
1963 10 21.25   6.48  13.86 
1963 11 13.95   3.05   8.50 
