1947 10 20.45   6.60  13.52 
1947 11  7.11  -5.33    .89 
1947 12  6.97  -5.36    .80 
1948 01  4.42  -9.05  -2.31 
1948 02  3.25  -8.35  -2.55 
1948 03  6.60  -6.98   -.19 
1948 04 17.73   2.11   9.92 
1948 05 21.23   6.94  14.08 
1948 06 25.42  11.99  18.70 
1948 07 30.33  14.45  22.39 
1948 08 30.21  14.38  22.29 
1948 09 27.53  11.55  19.54 
1948 10 19.24   2.89  11.06 
1948 11  9.32  -4.04   2.64 
1948 12  6.88  -7.13   -.12 
1949 01  -.78 -12.81  -6.79 
1949 02  7.44  -8.00   -.27 
1949 03 10.29  -2.76   3.76 
1949 04 16.34   2.56   9.45 
1949 05 19.96   6.61  13.29 
1949 06 24.34  11.20  17.77 
1949 07 29.66  14.66  22.16 
1949 08 29.53  13.67  21.60 
1949 09 24.97   8.92  16.94 
1949 10 16.95   2.61   9.78 
1949 11 17.33   1.43   9.38 
1949 12  9.42  -7.10   1.16 
1950 01  7.23  -8.39   -.58 
1950 02 11.20  -3.30   3.94 
1950 03 11.78  -4.65   3.56 
1950 04 15.89    .44   8.16 
1950 05 18.33   3.67  11.00 
1950 06 27.11  10.39  18.75 
1950 07 27.64  12.65  20.14 
1950 08 28.20  12.16  20.18 
1950 09 22.86   8.49  15.67 
1950 10 24.38   6.49  15.43 
1950 11 11.07  -2.99   4.04 
1950 12 10.17  -4.69   2.73 
1951 01  4.62  -8.54  -1.96 
1951 02  8.25  -5.90   1.17 
1951 03  9.34  -5.97   1.68 
1951 04 12.28   -.73   5.77 
1951 05 20.61   5.75  13.18 
1951 06 22.55   8.00  15.27 
1951 07 30.73  14.16  22.44 
1951 08 28.38  13.33  20.85 
1951 09 24.43   7.58  16.00 
1951 10 15.61   1.63   8.62 
1951 11 10.61  -4.37   3.12 
1951 12  4.69  -9.16  -2.23 
1952 01  8.22  -5.82   1.20 
1952 02  8.62  -5.67   1.47 
1952 03  7.75  -5.85    .95 
