1931 09 29.44  13.64  21.54 
1931 10 23.46   5.59  14.52 
1931 11 18.64   3.10  10.87 
1931 12 14.26   3.94   9.10 
1932 01 14.62   1.94   8.28 
1932 02 14.48   1.51   7.99 
1932 03 12.10  -1.39   5.35 
1932 04 20.11   5.27  12.69 
1932 05 24.32  10.13  17.22 
1932 06 29.65  14.89  22.27 
1932 07 31.85  16.17  24.01 
1932 08 31.24  17.40  24.32 
1932 09 27.61  12.67  20.14 
1932 10 20.99   6.75  13.87 
1932 11 13.59    .20   6.89 
1932 12 12.39    .66   6.52 
1933 03 15.10    .97   8.03 
1933 04 20.29   5.24  12.76 
1933 05 26.73  12.46  19.59 
1933 06 29.56  13.44  21.50 
1933 09 26.47  13.92  20.19 
1933 10 19.76   5.91  12.83 
1933 11 12.66    .52   6.59 
1933 12 12.48   2.35   7.41 
1934 01  9.43    .-6   4.68 
1934 02 99.99  -4.89 -99.99 
1934 03 13.44    .66   7.05 
1934 05 23.82  10.57  17.19 
1934 06 27.39  15.39  21.39 
1934 07 27.95  18.52  23.23 
1934 08 28.06 -99.99 -99.99 
1934 09 28.31 -99.99 -99.99 
1934 10 21.94   6.25  14.09 
1934 11 16.54   2.14   9.34 
1935 01 11.00   -.60   5.20 
1935 02 12.11  -1.15   5.48 
1935 03 19.35   4.62  11.98 
1935 04 18.90   7.24  13.07 
1935 05 24.85  11.10  17.97 
1935 06 27.77  13.82  20.79 
1935 07 30.06  17.73  23.89 
1935 08 30.46  17.70  24.08 
1935 10 23.87   5.32  14.59 
1935 11 16.11   4.32  10.21 
1935 12  5.89  -4.96    .46 
1936 01  7.85  -4.30   1.77 
1936 02  9.22  -4.41   2.40 
1936 03 17.34    .74   9.04 
1936 04 20.66   5.52  13.09 
1936 05 28.29  10.39  19.34 
1936 06 31.61  14.56  23.08 
1936 07 31.21  18.29  24.75 
1936 08 31.80  17.35  24.57 
1936 09 29.30  14.98  22.14 
1936 10 21.27  10.09  15.68 
1936 11 14.15    .57   7.35 
1936 12 12.42   1.02   6.72 
1937 01 15.93   6.00  10.96 
1937 02  9.76  -1.62   4.07 
1937 03 14.00   -.57   6.71 
1937 04 20.00   5.19  12.59 
1937 05 25.11   9.99  17.54 
1937 06 29.40  15.41  22.40 
1937 07 29.93  16.04  22.98 
1937 08 30.20  17.48  23.84 
1937 09 26.19  11.99  19.09 
1937 10 18.67   5.74  12.20 
1937 12  9.16  -3.22   2.96 
1938 01  9.74  -2.57   3.58 
1938 02 14.35   2.50   8.42 
1938 03 18.99   5.48  12.23 
1938 04 21.45   5.39  13.42 
1938 05 25.04  11.44  18.24 
1938 06 27.43  14.58  21.00 
1938 07 29.80  17.29  23.54 
1938 08 30.39  17.16  23.77 
1938 09 26.53  13.14  19.83 
1938 10 23.89   3.77  13.83 
1938 11 18.40   -.20   9.09 
1939 01 11.82  -1.99   4.91 
1939 02 15.90    .41   8.15 
1939 03 17.42   3.63  10.52 
1939 04 19.14   5.19  12.16 
1939 05 25.90  10.97  18.43 
1939 06 30.57  16.86  23.71 
1939 09 29.40  12.52  20.96 
1939 10 23.66   5.15  14.40 
1939 11 13.74  -1.89   5.92 
1940 01  1.41  -8.68  -3.63 
1940 02 10.98  -2.97   4.00 
1940 05 24.67   7.47  16.07 
1940 12 14.21    .55   7.38 
1941 02  5.81  -6.16   -.17 
1941 03 12.72  -2.59   5.06 
1941 04 22.87   6.56  14.71 
1941 05 27.22   9.47  18.34 
1941 09 30.14 -99.99 -99.99 
1941 11 99.99  -1.12 -99.99 
1941 12 13.41    .-4   6.68 
1942 01  9.28  -4.56   2.35 
1942 02  7.34  -4.30   1.52 
1942 03 16.36   2.31   9.33 
1942 04 23.39   3.97  13.67 
1942 05 24.98  10.47  17.72 
1942 07 30.46  17.57  24.01 
1942 08 28.92  15.98  22.45 
1942 09 26.54  12.08  19.31 
1942 10 22.65   6.86  14.75 
1942 11 17.52   2.14   9.83 
1942 12 99.99  -3.82 -99.99 
1943 03 16.00   -.63   7.68 
1943 04 19.79   3.45  11.62 
1943 06 31.66  16.14  23.90 
1943 07 30.26  17.15  23.70 
1943 08 32.29  15.30  23.79 
1943 09 27.38   9.91  18.64 
1943 10 21.76   2.75  12.25 
1943 11 14.91  -2.76   6.07 
1943 12 10.33  -2.87   3.73 
1944 03 16.03    .54   8.28 
1944 04 20.52   4.29  12.40 
1944 05 28.21  10.21  19.20 
1944 06 31.39  14.96  23.17 
1944 07 30.80  14.98  22.89 
