1939 11  13.95  -7.31   3.32 
1939 12   9.34  -6.27   1.53 
1940 01   4.83  -8.37  -1.77 
1940 02   6.05  -3.73   1.16 
1940 03  12.58  -3.65   4.46 
1940 04  14.46   -.72   6.87 
1940 05  23.94   2.71  13.32 
1940 07  32.84   7.76  20.29 
1940 08  34.39   7.17  20.78 
1940 09 -99.99   5.32 -99.99 
1940 10  19.65  -1.95   8.84 
1940 11   7.48  -9.25   -.88 
1940 12   6.14  -8.57  -1.21 
1941 01   3.70  -9.80  -3.05 
1941 02   7.51  -7.31   0.10 
1941 03  11.39  -4.69   3.34 
1941 04  11.34  -1.79   4.77 
1941 05  20.67   3.18  11.92 
1941 06  23.19   4.79  13.99 
1941 07  31.23   8.75  19.99 
1941 08  28.03   7.05  17.54 
1941 09  20.67  -1.34   9.66 
1941 10  15.03  -4.29   5.37 
1941 11   9.91 -99.99 -99.99 
1941 12   6.33  -6.11   0.10 
1942 01   4.64  -6.51   -.93 
1942 02   3.52 -99.99 -99.99 
1942 03   8.14  -9.14   -.49 
1942 04  14.81  -1.31   6.75 
1942 05  18.54   0.01   9.28 
1942 06  24.36   2.78  13.57 
1942 07  33.63   7.30  20.46 
1942 08  32.34   5.00  18.67 
1942 09  26.18  -1.16  12.51 
1942 10  18.51  -3.78   7.36 
1942 11  10.44  -7.51   1.46 
1942 12   5.44  -8.38  -1.47 
1943 01   5.00 -10.16  -2.58 
1943 02   6.46  -9.39  -1.46 
1943 04  18.21   2.13  10.17 
1943 05  19.71   0.30  10.00 
1943 06  23.49   3.55  13.52 
1943 07  32.43   6.88  19.65 
1943 08  31.58   4.75  18.16 
1943 09  29.22   1.27  15.24 
1943 10  18.20   -.41   8.89 
1943 11  10.77  -7.41   1.68 
1943 12   6.23  -9.27  -1.52 
1944 01   0.55 -19.08  -9.26 
1944 02   3.87 -10.51  -3.32 
1944 03   7.33  -7.42  -0.04 
1944 04  11.14  -2.33   4.40 
1944 07  31.09   5.03  18.06 
1944 08  30.96   3.47  17.21 
1944 09  25.78   0.43  13.10 
1944 10  21.37 -99.99 -99.99 
1944 11   2.10 -10.26  -4.07 
1944 12  -3.80 -18.82 -11.31 
1945 03   6.46  -8.64  -1.09 
1945 04  11.68 -99.99 -99.99 
1945 05  19.12   3.01  11.06 
1945 06  20.15   3.33  11.74 
1945 07  27.10   4.85  15.97 
1945 08  33.43   2.69  18.06 
1945 09  28.57  -3.85  12.36 
1945 10  21.65  -4.12   8.76 
1946 05  21.67   2.76  12.21 
1946 06  27.63   4.61  16.11 
1946 07  32.04   7.02  19.53 
1946 11  10.98  -6.04   2.46 
1946 12   9.37  -7.08   1.14 
1947 01   4.50 -15.92  -5.71 
1947 02 -99.99  -5.67 -99.99 
1947 03 -99.99  -4.94 -99.99 
1947 04 -99.99  -3.42 -99.99 
1947 05  22.99   1.76  12.37 
1947 06  22.66   3.49  13.07 
1947 12 -99.99 -11.33 -99.99 
1948 01 -99.99  -9.52 -99.99 
1948 02 -99.99 -10.77 -99.99 
1948 03   6.80  -8.06   -.63 
1950 04  15.02  -4.50   5.26 
1950 05  18.93   -.85   9.04 
1950 06  26.38   2.13  14.25 
1950 07  30.69   7.41  19.04 
1950 08  30.92   5.24  18.08 
1950 10  20.90  -1.39   9.75 
1950 11  13.05  -3.92   4.56 
1950 12  10.88  -5.39   2.74 
1951 01   5.67 -10.58  -2.45 
1951 02   8.35  -6.69   0.83 
1951 03  10.17  -7.23   1.47 
1951 04  17.91  -2.29   7.81 
1951 05  20.69   1.60  11.14 
1951 06  26.13   2.02  14.07 
1951 07  32.75   8.17  20.45 
1951 08  29.99   5.54  17.76 
1951 09  27.08 -99.99 -99.99 
1951 11   9.37  -6.95   1.21 
1952 01   0.12 -13.87  -6.87 
1952 02   2.13 -12.31  -5.09 
1952 03   5.24  -9.60  -2.18 
1952 04  15.46  -1.98   6.74 
1952 05  22.19   1.49  11.84 
1952 06  25.19   2.09  13.64 
1952 07  31.25   7.58  19.41 
1952 09  28.37   0.48  14.42 
1952 11   9.32 -99.99 -99.99 
