1950 06  18.02   1.04   9.53 
1950 07  21.66   2.90  12.28 
1950 11   3.87 -11.57  -3.85 
1951 01  -4.06 -17.58 -10.82 
1951 02   -.43 -12.90  -6.66 
1951 03   0.14 -14.91  -7.38 
1951 04   8.91  -6.76   1.07 
1951 05  13.71   -.86   6.42 
1951 06  15.23   0.79   8.01 
1951 07  24.50   5.92  15.21 
1951 08  21.43   3.24  12.33 
1951 09  18.00   -.92   8.54 
1951 10   8.89  -5.41   1.74 
1951 11   2.59 -11.51  -4.46 
1951 12  -3.64 -14.55  -9.09 
1952 01  -6.00 -16.65 -11.32 
1952 02  -2.46 -16.76  -9.61 
1952 03   -.85 -15.92  -8.38 
1952 04   8.30  -7.20   0.55 
1952 05  14.74   -.45   7.14 
1952 06  19.00   1.94  10.47 
1952 07  22.70   3.37  13.03 
1952 08  23.55   3.41  13.48 
1952 09  22.04   1.10  11.57 
1952 10  18.42  -3.53   7.44 
1952 11   2.17 -12.89  -5.36 
1952 12   -.82 -14.93  -7.87 
1953 01   2.56  -8.51  -2.97 
1953 02  -1.19 -14.60  -7.89 
1953 03   4.10 -11.41  -3.65 
1953 04   6.08  -9.39  -1.65 
1953 05  10.48  -4.07   3.20 
1953 06  17.37   1.40   9.38 
1953 07  26.62   5.27  15.94 
1953 08  25.43   2.73  14.08 
1953 09  22.98   0.20  11.59 
1953 10  17.04  -3.22   6.91 
1953 11   6.54  -7.26   -.36 
1953 12   -.12 -14.46  -7.29 
1954 01  -2.55 -15.61  -9.08 
1954 02   3.98 -11.68  -3.85 
1954 03   1.58 -14.54  -6.48 
1954 04   9.02  -6.57   1.22 
1954 05  16.31  -2.47   6.91 
1954 06  15.97   0.05   8.01 
1954 07  25.05   6.40  15.72 
1954 08  22.01   3.12  12.56 
1954 09  19.39   -.22   9.58 
1954 10  11.77  -5.97   2.90 
1954 11   8.79  -7.06   0.86 
1954 12  -1.01 -16.52  -8.76 
1955 01  -2.95 -17.15 -10.05 
1955 02  -2.70 -17.52 -10.11 
1955 03   0.07 -14.65  -7.29 
1955 04   4.61  -8.79  -2.08 
1955 05  11.25  -2.48   4.38 
1955 06  17.41   0.77   9.09 
1955 07  22.35   4.48  13.42 
1955 08  25.33   4.23  14.78 
1955 09  18.02   -.29   8.86 
1955 10  13.23  -4.87   4.17 
1955 11   0.24 -12.94  -6.35 
1955 12   -.64 -13.60  -7.12 
1956 01  -1.29 -13.91  -7.60 
1956 02  -4.28 -16.90 -10.59 
1956 03   2.30 -12.36  -5.02 
1956 04   8.79  -6.26   1.26 
1956 05  15.57   0.01   7.79 
1956 06  20.45   1.43  10.94 
1956 07  24.23   4.08  14.15 
1956 08  22.08   2.11  12.10 
1956 09  20.21   -.22  10.00 
