1952 07  22.11   3.23  12.67 
1952 08  22.70   2.25  12.47 
1952 09  21.48   3.35  12.41 
1952 10  17.65   0.35   9.00 
1952 11   3.65  -6.92  -1.63 
1952 12   2.22  -7.54  -2.66 
1953 01   1.63 -10.27  -4.32 
1953 02   0.46  -8.72  -4.13 
1953 03   2.89  -6.90  -2.00 
1953 04   3.88  -4.57   -.34 
1953 05  13.54   1.02   7.28 
1953 06  16.82   5.23  11.02 
1953 07  23.92   7.35  15.63 
1953 08  24.05   8.12  16.08 
1953 09  19.70   4.37  12.03 
1953 10  16.52   1.19   8.85 
1953 11   9.02  -3.38   2.82 
1953 12   1.84  -7.92  -3.04 
1954 01 -11.59 -21.35 -16.47 
1954 02   2.85  -4.01   -.58 
1954 03  -3.10 -11.53  -7.31 
1954 04   2.75  -6.65  -1.95 
1954 05  14.48   1.88   8.17 
1954 06  16.45   4.57  10.51 
1954 07  25.52   8.18  16.85 
1954 08  21.84   7.24  14.54 
1954 09  15.73   2.97   9.34 
1954 10  11.23  -2.56   4.33 
1954 11   9.95  -1.80   4.07 
1954 12   4.51  -6.65  -1.06 
1955 01   -.40 -10.71  -5.55 
1955 02  -6.19 -13.78  -9.98 
1955 03  -4.23 -14.38  -9.30 
1955 04   6.61  -3.10   1.75 
1955 05  11.26   0.58   5.92 
1955 06  19.95   5.88  12.91 
1955 07  22.13   9.49  15.81 
1955 08  25.01   7.20  16.10 
1955 09  16.35   2.40   9.37 
1955 10  12.65   -.43   6.10 
1955 11  -4.65 -15.21  -9.93 
1955 12  -3.87 -15.04  -9.45 
1956 01  -5.35 -14.15  -9.75 
1956 02  -3.99 -14.23  -9.10 
1956 03   2.08  -7.78  -2.85 
1956 04   7.79  -4.89   1.45 
