1937 05 19.34   6.38  12.86 
1937 08 25.10  13.85  19.47 
1937 09 17.99   5.95  11.96 
1937 10 10.26   1.76   6.01 
1937 11  5.26  -3.00   1.13 
1937 12 -2.32  -8.49  -5.40 
1938 01 -1.72 -10.35  -6.03 
1938 02  1.78  -8.34  -3.28 
1938 03  8.83 -99.99 -99.99 
1938 04 12.11    .90   6.50 
1938 05 17.11   5.65  11.38 
1938 06 22.39  10.49  16.43 
1938 07 24.76  14.56  19.66 
1938 08 25.31  14.69  20.00 
1938 09 17.60   7.38  12.49 
1938 10 15.86   4.21  10.04 
1938 11  8.97  -2.67   3.15 
1938 12  -.47  -7.34  -3.90 
1939 01  -.70  -9.09  -4.89 
1939 02   .94  -9.43  -4.24 
1939 03  3.01  -6.66  -1.82 
1939 04  9.20  -1.07   4.06 
1939 05 21.26   7.39  14.32 
1939 06 22.50  11.86  17.18 
1939 07 24.88  13.39  19.13 
1939 08 25.75  14.13  19.94 
1939 09 21.07   9.39  15.23 
1939 10 14.06   3.59   8.82 
1939 11  5.18  -3.67    .75 
1940 01 -7.70 -14.44 -11.07 
1940 02 -1.79  -9.55  -5.67 
1940 03  -.52  -8.84  -4.68 
1940 04  8.33  -2.07   3.13 
1940 05 17.48   6.28  11.88 
1940 06 21.69  11.23  16.45 
1940 07 24.99  13.60  19.29 
1940 08 22.39  12.13  17.26 
1940 09 18.59   8.60  13.59 
1940 10 11.99   1.69   6.84 
1940 11  4.46  -2.65    .90 
1940 12  1.80  -5.71  -1.95 
1941 01 -3.21 -10.52  -6.86 
1941 02 -3.10 -11.98  -7.54 
1941 03   .40 -10.09  -4.84 
1941 04 15.97   3.13   9.55 
1941 05 18.75   7.03  12.89 
1941 06 22.61  12.28  17.44 
1941 07 25.35  14.37  19.86 
1941 08 23.19  11.73  17.45 
1941 09 22.25   9.45  15.85 
1941 10 14.85   5.23  10.04 
1941 11  7.48   -.77   3.35 
1941 12  1.42  -5.91  -2.24 
1942 01 -1.97 -10.95  -6.46 
1942 02 -4.78 -12.88  -8.83 
1942 03  4.38  -4.48    .-5 
1942 04 14.24   3.39   8.81 
1942 05 18.95   7.38  13.16 
1942 06 22.33  11.92  17.12 
1942 07 23.48  12.65  18.06 
1942 08 22.52  11.72  17.12 
1942 09 19.12   8.67  13.90 
1942 10 13.85   4.07   8.96 
1942 11  5.78  -2.69   1.54 
1942 12 -3.42 -10.02  -6.72 
1943 01 -2.91 -11.39  -7.15 
1943 02  -.52 -10.64  -5.58 
1943 03  3.95  -6.63  -1.34 
1943 04  6.24  -2.99   1.62 
1943 05 16.51   6.95  11.73 
1943 06 24.76  14.52  19.64 
1943 07 24.36  14.57  19.46 
1943 08 23.61  13.84  18.72 
1943 09 19.07   8.49  13.78 
1943 10 11.79   3.15   7.47 
1943 11  3.39  -3.37    . 1 
1943 12 -1.61  -9.56  -5.58 
1944 01   . 2 -99.99 -99.99 
1944 02 -1.15 -10.92  -6.03 
1944 03  1.67  -8.60  -3.46 
1944 04  8.13  -1.57   3.28 
1944 05 21.77   9.83  15.80 
1944 06 23.13  11.68  17.40 
1944 07 24.71  13.66  19.18 
1944 08 25.18  13.18  19.18 
1944 09 18.56   8.80  13.68 
1944 10 12.25   1.45   6.85 
1944 11  6.01  -1.52   2.24 
1944 12 -2.99 -10.37  -6.68 
1945 01 -6.35 -16.09 -11.22 
1945 02  -.37  -9.52  -4.94 
1945 03 12.08   -.52   5.77 
1945 04 13.25   1.90   7.57 
1945 05 14.31   3.39   8.85 
1945 06 20.68  10.74  15.71 
1945 07 23.55  13.32  18.43 
1945 08 23.26  12.84  18.04 
1945 09 19.84   9.77  14.80 
1945 10 12.04   2.16   7.10 
1945 11  6.04  -2.26   1.89 
1945 12 -3.62 -10.78  -7.20 
1946 01  -.82 -10.22  -5.52 
1946 02  -.89 -11.94  -6.41 
1946 03 11.58   -.44   5.57 
1946 04 11.10  -1.33   4.88 
1946 05 16.53   5.60  11.06 
1946 06 21.25   9.92  15.58 
1946 07 24.15  13.00  18.57 
1946 08 20.55  10.83  15.69 
1946 09 21.28   9.55  15.41 
1946 10 17.20   6.39  11.79 
1946 11  8.62   -.37   4.12 
1946 12  1.13  -7.45  -3.16 
1947 01   .84  -8.05  -3.60 
1947 02 -5.02 -12.97  -8.99 
1947 03   .44  -8.21  -3.88 
1947 04 10.94  -1.02   4.96 
1947 05 16.32   4.62  10.46 
1947 06 21.87  10.53  16.20 
1947 07 22.52  13.10  17.81 
1947 08 26.08  16.32  21.20 
1947 09 19.92   9.72  14.82 
1947 10 19.29   7.25  13.27 
1947 11  3.39  -3.25    . 7 
1947 12  -.63  -8.97  -4.80 
1948 01 -5.55 -13.79  -9.67 
1948 02  -.14 -11.20  -5.67 
1948 03  6.09  -5.32    .38 
1948 04 13.04   1.49   7.26 
1948 05 16.16   5.21  10.68 
1948 06 22.10  10.89  16.49 
1948 07 24.84  13.61  19.22 
