1952 09 19.61   8.03  13.82 
1952 10 10.41   -.55   4.92 
1952 11  6.51  -1.77   2.37 
1952 12  1.10  -5.41  -2.15 
1953 01 -1.64  -9.56  -5.60 
1953 02 -1.48 -10.98  -6.22 
1953 03  2.95  -6.26  -1.65 
1953 04  8.53  -2.20   3.16 
1953 05 17.48   2.71  10.09 
1953 06 21.85   9.55  15.70 
1953 07 25.54  11.81  18.67 
1953 08 24.87  12.29  18.58 
1953 09 19.51   7.39  13.45 
1953 10 15.72   3.19   9.45 
1953 11  7.43   -.65   3.39 
1953 12   .68  -7.47  -3.39 
1954 01 -5.09 -15.08 -10.08 
1954 02  1.27  -7.57  -3.15 
1954 03   .47 -10.88  -5.20 
1954 04  9.08  -2.48   3.30 
1954 05 14.03   1.20   7.61 
1954 06 22.70   9.63  16.16 
1954 07 25.06  10.14  17.60 
1954 08 22.97   9.91  16.43 
1954 09 17.33   7.36  12.34 
1954 10 12.65   2.32   7.48 
1954 11  5.89  -1.34   2.27 
1954 12 -1.11  -9.79  -5.45 
1955 01 -3.44 -12.60  -8.02 
1955 02 -2.88 -14.05  -8.46 
1955 03   .17 -10.85  -5.34 
1955 04 13.33    .81   7.07 
1955 05 18.45   4.02  11.23 
1955 06 23.85   9.72  16.79 
1955 07 29.25  14.30  21.77 
1955 08 27.92  13.90  20.91 
1955 09 18.60   6.63  12.61 
1955 10 13.23   3.66   8.44 
1955 11  3.09  -4.69   -.80 
1955 12 -3.23 -11.06  -7.14 
1956 01 -3.15 -11.99  -7.57 
1956 02 -1.74 -13.00  -7.37 
1956 03   .79 -13.80  -6.50 
1956 04  7.54  -3.43   2.05 
1956 05 14.02    .38   7.20 
1956 06 22.58   8.72  15.65 
1956 07 22.63   9.63  16.12 
1956 08 22.97  10.75  16.86 
1956 09 16.61   5.83  11.22 
1956 10 15.63   4.02   9.82 
1956 11  5.56  -3.21   1.17 
1956 12  -.39  -9.42  -4.90 
1957 01 -6.27 -17.91 -12.09 
1957 02 -2.10 -14.24  -8.17 
1957 03  2.54 -10.66  -4.06 
1957 04  9.35  -2.45   3.45 
1957 05 16.42   2.48   9.45 
1957 06 21.52   8.62  15.07 
1957 07 25.34  11.49  18.41 
1957 08 23.46 -99.99 -99.99 
