1940 01  4.63  -9.80  -2.58 
1940 02  5.05  -8.95  -1.94 
1940 03 11.74  -3.97   3.88 
1940 04 14.86  -1.26   6.80 
1940 05 22.18   2.72  12.45 
1940 06 26.99   7.01  17.00 
1940 07 28.13 -99.99 -99.99 
1940 08 25.63   8.67  17.15 
1940 09 21.16   6.16  13.66 
1940 10 17.95    .23   9.09 
1940 11  9.09  -5.74   1.67 
1940 12  8.08  -6.79    .64 
1941 01  4.84 -10.57  -2.86 
1941 02  6.86  -7.19   -.16 
1941 03  8.34  -5.48   1.43 
1941 04  9.62  -2.18   3.71 
1941 05 19.83   2.82  11.32 
1941 06 23.03   4.32  13.67 
1941 07 27.33   8.30  17.81 
1941 08 25.83   9.09  17.45 
1941 09 22.33   4.67  13.50 
1941 10 15.03    .28   7.65 
1941 11 11.01  -6.45   2.28 
1941 12  6.31  -8.85  -1.27 
1942 01  5.94 -13.02  -3.54 
1942 02  4.46 -11.34  -3.44 
1942 03  7.62  -8.43   -.40 
1942 04 14.53  -1.63   6.45 
1942 05 21.17    .41  10.79 
1942 06 27.39   5.25  16.32 
1942 07 28.74   8.49  18.61 
1942 08 25.26   8.64  16.95 
1942 09 23.15   3.71  13.43 
1942 10 15.95    . 7   8.01 
1942 11 13.22  -5.22   4.00 
1942 12  7.21  -8.29   -.53 
1943 01  5.44 -10.08  -2.32 
1943 02  8.97  -8.24    .36 
1943 03 10.22  -5.56   2.33 
1943 04 18.11  -1.66   8.22 
1943 05 21.36   1.02  11.19 
1943 06 25.26   4.96  15.11 
1943 07 27.79   9.68  18.74 
1943 08 25.93   9.96  17.94 
1943 09 22.42   4.53  13.47 
1943 10 16.81  -2.34   7.22 
1943 11 11.63  -7.95   1.84 
1943 12  5.09 -12.15  -3.52 
1944 01  5.50 -14.73  -4.61 
1944 02  5.69  -9.80  -2.05 
1944 03  7.64  -6.84    .39 
1944 04 13.29  -4.42   4.43 
1944 05 20.27   -.34   9.96 
1944 06 25.75   3.86  14.80 
1944 07 26.66   9.63  18.14 
1944 08 27.57   8.89  18.23 
1944 09 22.59   5.13  13.86 
1944 10 17.77    .91   9.34 
1945 07 31.49  10.06  20.77 
1945 08 30.55  11.66  21.10 
1945 09 28.29   4.69  16.49 
1945 10 22.60    .86  11.73 
1945 11 15.63  -8.75   3.44 
1945 12  8.08 -99.99 -99.99 
1946 01  5.46 -12.44  -3.48 
1946 02  9.88 -11.49   -.80 
1946 03 15.66  -7.35   4.15 
1946 04 21.76   -.84  10.46 
1946 05 23.98    .85  12.41 
1946 06 30.35   6.04  18.19 
1946 07 99.99  10.82 -99.99 
1946 08 99.99  10.52 -99.99 
1946 09 99.99   6.87 -99.99 
1946 10 21.47  -4.46   8.50 
1946 11 10.09  -7.67   1.21 
1946 12 12.43  -9.85   1.29 
1947 01  5.84 -13.25  -3.70 
1947 02 12.41  -8.67   1.86 
1947 04 18.65  -4.19   7.22 
1947 05 23.43   1.89  12.66 
1947 06 27.07   5.25  16.16 
1947 08 26.35 -99.99 -99.99 
1947 09 27.00   5.54  16.27 
1947 10 22.40  -2.33  10.03 
1947 11 11.48  -9.52    .97 
1947 12  8.33 -11.89  -1.78 
1948 01 10.22 -15.09  -2.43 
1948 03  9.68 -99.99 -99.99 
1948 04 19.89  -4.85   7.51 
1948 05 24.14   1.05  12.60 
1948 06 26.88   5.42  16.15 
1948 07 30.23   8.50  19.36 
1948 08 28.63   8.85  18.74 
1948 09 26.93   4.76  15.84 
1948 10 20.14   -.89   9.62 
1948 11 12.71 -99.99 -99.99 
1948 12  9.53 -11.29   -.88 
1949 01  3.37 -13.51  -5.07 
1949 02  7.23 -11.13  -1.95 
1949 03 12.67  -8.09   2.29 
1949 04 17.82  -3.76   7.03 
