1933 02 -10.17 -26.28 -18.22 
1933 03   -.78 -19.48 -10.13 
1933 04   7.61  -4.94   1.33 
1933 05  19.91   4.88  12.39 
1933 06  28.08  12.58  20.33 
1933 07  29.17  13.87  21.52 
1933 08  27.27  11.51  19.39 
1933 09  17.91   7.51  12.71 
1933 10   5.63  -2.68   1.47 
1933 11  -7.22 -14.78 -11.00 
1933 12 -16.32 -29.21 -22.76 
1934 01  -9.07 -21.97 -15.52 
1934 02  -9.49 -26.01 -17.75 
1934 03  -2.80 -20.01 -11.40 
1934 04   7.37  -3.45   1.95 
1934 05  18.37   5.05  11.71 
1934 06  22.41  10.52  16.46 
1934 07  26.39  13.11  19.75 
1934 09  14.14   5.53   9.83 
1934 10  10.97   1.11   6.04 
1934 11   0.73  -5.01  -2.14 
1934 12 -12.12 -22.63 -17.37 
1935 01 -17.20 -30.00 -23.60 
1935 02  -3.97 -19.91 -11.94 
1935 03  -2.47 -17.73 -10.09 
1935 04   6.97  -5.01   0.97 
1935 05  16.95   5.11  11.03 
1935 06  19.69   9.14  14.41 
1935 07  28.34  16.42  22.38 
1935 08  22.00  12.07  17.03 
1935 09  14.82   5.22  10.01 
1935 10   8.18  -1.44   3.37 
1935 11  -5.81 -15.77 -10.79 
1935 12  -9.57 -20.60 -15.08 
1936 01 -18.04 -31.89 -24.97 
1936 02 -18.07 -31.65 -24.86 
1936 03  -1.90 -16.11  -9.00 
1936 04   4.00  -9.53  -2.76 
1936 05  18.79   5.18  11.99 
1936 06  21.40   9.68  15.54 
1936 07  30.57  17.48  24.02 
1936 08  25.21  11.99  18.59 
1936 09  18.15   6.33  12.24 
1936 10   4.71  -4.44   0.13 
1936 11  -2.98 -14.16  -8.57 
1936 12  -9.26 -19.89 -14.57 
1937 01 -19.19 -35.34 -27.27 
1937 02  -8.88 -23.53 -16.20 
1937 03  -2.53 -18.04 -10.28 
1937 04   7.87  -3.96   1.95 
1937 05  18.23   5.86  12.04 
1937 06  23.62  10.60  17.11 
1937 07  26.75  14.75  20.75 
1937 08  26.34  14.03  20.18 
1937 09  16.79   5.32  11.06 
1937 10   7.01   -.23   3.39 
1937 11  -1.85  -9.03  -5.44 
1937 12 -10.88 -22.84 -16.86 
1938 01 -13.45 -26.75 -20.10 
1938 02  -7.24 -23.69 -15.46 
1938 03   2.31 -11.06  -4.37 
1938 04   8.50  -4.92   1.79 
1938 05  16.37   5.06  10.71 
1938 06  22.92  10.13  16.52 
1938 07  25.56  13.95  19.75 
1938 08  23.91  13.04  18.47 
1938 09  19.37   6.76  13.07 
1938 10  13.51   2.62   8.06 
1938 11  -2.88 -13.76  -8.32 
1938 12  -7.95 -17.48 -12.71 
1939 01  -9.80 -22.86 -16.33 
1939 02 -16.49 -31.79 -24.14 
1939 03  -3.97 -17.65 -10.81 
1939 04   8.22  -5.17   1.52 
1939 05  18.25   6.05  12.15 
1939 06  20.91   9.57  15.24 
1939 07  27.14  14.57  20.85 
1939 08  25.19  13.68  19.43 
1939 09  16.90   6.67  11.78 
1939 10   5.60  -2.28   1.66 
1939 11   3.26  -5.94  -1.34 
1939 12  -3.42 -11.95  -7.68 
1940 01 -12.47 -23.85 -18.16 
1940 02  -6.87 -20.59 -13.73 
1940 03  -1.86 -16.03  -8.94 
1940 04   7.11  -4.36   1.37 
1940 05  17.20   4.48  10.84 
1940 06  19.11   8.37  13.74 
1940 07  26.02  13.37  19.69 
1940 08  24.65  13.00  18.82 
1940 09  21.94   8.91  15.42 
1940 10  12.00   3.23   7.61 
1940 11  -3.77 -11.32  -7.54 
1940 12  -7.67 -16.87 -12.27 
1941 01 -11.96 -24.34 -18.15 
1941 02  -8.51 -22.06 -15.28 
1941 03   -.46 -17.87  -9.16 
1941 04  12.21  -1.10   5.55 
1941 05  19.24   8.05  13.64 
1941 06  24.77  13.72  19.24 
1941 07  26.71  14.14  20.42 
1941 08  22.99  11.11  17.04 
1941 09  16.73   7.61  12.17 
1941 10   9.97   0.12   5.04 
1941 11  -1.72  -8.57  -5.14 
1941 12  -6.35 -15.54 -10.94 
1942 01  -7.65 -20.39 -14.02 
1942 02  -7.34 -22.77 -15.05 
1942 03   4.04 -11.32  -3.64 
1942 04   9.76  -2.19   3.78 
1942 05  15.54   2.82   9.18 
1942 06  22.48  11.40  16.93 
1942 07  24.17  13.39  18.78 
1942 08  23.84  12.38  18.11 
1942 09  15.80   5.37  10.58 
1942 10  13.08   2.18   7.63 
1942 11  -2.63 -13.22  -7.92 
1942 12 -12.23 -22.84 -17.53 
1943 01 -16.98 -29.04 -23.01 
1943 02  -7.74 -23.38 -15.56 
1943 03  -4.71 -22.43 -13.57 
1943 04   8.62  -5.35   1.63 
1943 05  14.68   3.59   9.13 
1943 06  19.60   8.53  14.06 
1943 07  26.70  15.92  21.31 
1943 08  23.89  11.97  17.93 
1943 09  16.70   5.25  10.98 
1943 10  14.46   2.73   8.59 
1943 11   -.57  -7.53  -4.05 
1943 12  -5.70 -19.53 -12.61 
1944 01  -5.11 -16.90 -11.00 
1944 02  -8.29 -23.16 -15.72 
1944 03  -3.28 -18.87 -11.07 
1944 04  10.45  -6.48   1.98 
1944 05  18.53   7.37  12.95 
1944 06  20.10  10.68  15.39 
1944 07  25.48  13.53  19.50 
1944 08  23.45  12.32  17.88 
1944 09  18.04   7.55  12.79 
1944 10  13.96   1.35   7.65 
1944 11   -.39  -3.66  -2.02 
1944 12  -7.33 -16.61 -11.97 
1945 01 -11.14 -20.89 -16.01 
1945 02  -6.42 -19.82 -13.12 
1945 03   4.48  -8.87  -2.19 
1945 04   5.63  -5.35   0.14 
1945 05  12.49   1.56   7.02 
1945 06  21.12   9.42  15.27 
1945 07  24.78  13.33  19.05 
1945 08  24.08  12.85  18.46 
1945 09  14.39   6.17  10.28 
1945 10  10.25   0.38   5.31 
1945 11  -3.73  -8.60  -6.16 
1945 12 -13.20 -19.95 -16.57 
1946 01 -13.05 -23.67 -18.36 
1946 02 -12.19 -27.74 -19.96 
1946 03   4.73  -7.05  -1.15 
1946 04  10.57   -.67   4.94 
1946 05  15.83   4.44  10.13 
1946 06  21.72   8.66  15.19 
1946 07  25.72  13.41  19.56 
1946 08  23.13  12.04  17.58 
1946 09  17.48   6.05  11.76 
1946 10   8.77   0.24   4.50 
1946 11  -2.81 -10.10  -6.45 
1946 12 -11.62 -19.33 -15.47 
1947 01  -9.68 -25.97 -17.83 
1947 03  -1.04 -19.81 -10.42 
1947 04   5.67  -6.60   -.46 
1947 05  12.25   1.17   6.71 
1947 06  20.79  10.53  15.66 
1947 07  27.26  14.77  21.01 
1947 08  24.67  13.65  19.16 
1947 09  16.79   5.72  11.25 
1947 10  14.54   3.95   9.24 
1947 11  -4.02 -10.53  -7.27 
1947 12 -12.07 -21.82 -16.94 
1948 01 -14.08 -26.93 -20.50 
1948 02 -14.49 -27.10 -20.79 
1948 03  -3.46 -20.23 -11.84 
1948 04   6.79  -5.02   0.88 
1948 05  18.25   4.23  11.24 
1948 06  22.00   9.67  15.83 
1948 07  24.48  14.32  19.40 
1948 08  23.57  13.57  18.57 
1948 09  22.08   9.54  15.81 
1948 10  14.42   2.42   8.42 
1948 11   -.37  -6.09  -3.23 
1948 12 -11.08 -20.36 -15.72 
1949 01 -13.14 -25.86 -19.50 
1949 02 -13.83 -31.05 -22.43 
1949 03  -3.54 -17.87 -10.70 
1949 04  11.09   -.71   5.19 
1949 05  16.94   3.76  10.35 
1949 06  22.00  11.52  16.76 
1949 07  24.91  13.43  19.17 
1949 08  26.29  14.84  20.56 
1949 09  17.02   5.24  11.13 
1949 10   8.49   0.54   4.51 
1949 11   0.78  -6.21  -2.71 
1949 12 -12.51 -24.44 -18.47 
1950 01 -23.98 -35.66 -29.82 
1950 02 -10.20 -27.58 -18.89 
1950 03  -5.61 -22.02 -13.81 
1950 04   3.18  -7.76  -2.29 
1950 05  13.66   3.40   8.53 
1950 06 -99.99   8.03 -99.99 
1950 07 -99.99  13.72 -99.99 
1950 08 -99.99   9.84 -99.99 
1950 09 -99.99   6.92 -99.99 
1950 10   9.39   1.83   5.61 
1950 11  -4.30 -11.23  -7.76 
1950 12 -12.28 -24.52 -18.40 
1951 01 -14.04 -27.41 -20.72 
1951 02  -8.34 -21.24 -14.79 
1951 03  -3.42 -16.45  -9.93 
1951 04   6.72  -3.70   1.50 
1951 05  19.09   5.25  12.17 
1951 06  20.45   9.02  14.74 
1951 07  23.91  11.58  17.74 
1951 08  21.29  11.10  16.19 
1951 09  16.10   5.85  10.97 
1951 10   7.65   -.88   3.38 
1951 11  -4.03 -12.57  -8.30 
1951 12 -12.59 -22.77 -17.68 
1952 01 -13.84 -27.58 -20.71 
