1935 11  -1.95 -10.17  -6.06 
1935 12  -3.32 -10.38  -6.85 
1936 01  -4.12 -12.69  -8.40 
1936 02 -12.09 -23.17 -17.63 
1936 03   1.55 -10.66  -4.55 
1936 04  10.98  -3.38   3.79 
1936 05  19.39   2.30  10.84 
1936 06  21.15   3.76  12.45 
1936 07  26.36   5.44  15.90 
1936 08  24.90   5.13  15.01 
1936 09  16.42   0.94   8.68 
1936 11   -.69 -10.55  -5.62 
1936 12  -4.66 -13.06  -8.86 
1937 01 -16.15 -25.44 -20.79 
1937 04  12.11   -.25   5.93 
1937 05  17.95   0.55   9.25 
1937 06  19.77   3.03  11.40 
1937 07  23.49   6.08  14.78 
1937 08  20.25   3.08  11.66 
1937 09  18.56   3.32  10.94 
1937 10   9.10  -1.20   3.95 
1938 06  21.71   4.71  13.21 
1938 07  25.59   5.64  15.61 
1938 08  21.79   3.04  12.41 
1938 09  22.61   4.06  13.33 
1938 10  10.72  -1.89   4.41 
1938 11  -2.28 -10.57  -6.42 
1938 12  -5.88 -14.40 -10.13 
1939 01  -2.95 -10.39  -6.67 
1939 02  -4.48 -16.94 -10.71 
1939 03   4.09 -10.05  -2.98 
1939 04  12.89  -3.54   4.67 
1939 05  17.17   -.13   8.52 
1939 06  15.71   2.30   9.00 
1939 07  24.55   3.57  14.06 
1939 08  25.67   3.78  14.72 
1939 09  16.82   0.75   8.78 
1939 10   7.74  -3.16   2.29 
1940 01  -6.47 -14.90 -10.68 
1940 02  -1.12 -10.17  -5.64 
1940 03   5.25  -4.19   0.52 
1940 04   7.49  -2.23   2.63 
1940 05  17.57   0.77   9.17 
1940 06  20.88   2.41  11.64 
1940 07  23.27   6.82  15.04 
1940 08  25.32   4.69  15.01 
1940 09  20.19   4.71  12.45 
1940 10   9.00   -.40   4.30 
1940 11  -4.13 -12.13  -8.13 
1940 12  -3.39 -10.04  -6.71 
1941 01  -3.20 -11.00  -7.10 
1941 02   0.32 -10.39  -5.03 
1941 03   6.36  -4.75   0.80 
1941 04  13.42  -2.39   5.51 
1941 05  13.56   2.01   7.78 
1941 06  17.69   5.06  11.37 
1941 07  25.33   7.12  16.22 
1941 08  20.68   6.70  13.69 
1941 09  10.82   1.19   6.00 
1941 10   7.51  -1.99   2.76 
1941 11   0.15  -7.35  -3.60 
1941 12  -4.69 -11.10  -7.89 
1942 01  -8.60 -16.19 -12.39 
1942 02  -4.03 -13.52  -8.77 
1942 03   3.03  -9.35  -3.16 
1942 04   8.68  -3.32   2.68 
1942 05  11.80   0.85   6.32 
1942 06  15.43   3.54   9.48 
1942 07  21.38   6.18  13.78 
1942 08  21.76   5.91  13.83 
1942 09  15.46   1.94   8.70 
1942 10   8.17  -1.67   3.25 
1942 11  -3.02 -10.52  -6.77 
1942 12  -5.30 -11.97  -8.63 
1943 01 -13.46 -20.78 -17.12 
1943 02  -1.44 -11.30  -6.37 
1943 03  -1.36 -12.69  -7.02 
1943 04  10.18  -2.39   3.89 
1943 05  11.58  -1.04   5.26 
1943 06  14.61   1.75   8.18 
1943 07  21.41   5.29  13.35 
1943 08  21.60   4.25  12.92 
1943 09  18.18   0.93   9.55 
1943 10   7.98  -1.79   3.09 
1943 11   0.09  -7.57  -3.74 
1943 12  -6.44 -13.01  -9.72 
1944 01  -4.86 -13.50  -9.18 
1944 02  -3.22 -12.77  -7.99 
1944 03   0.12 -11.19  -5.53 
1944 04  10.10  -2.65   3.72 
1944 05  15.52   1.19   8.35 
1944 06  18.21   4.62  11.42 
1944 07  22.46   4.98  13.72 
1944 08  18.83   4.39  11.61 
1944 09  16.33   1.38   8.85 
1944 12  -4.15 -14.53  -9.34 
1945 01  -2.41 -12.80  -7.60 
1945 02   -.44 -11.09  -5.76 
1945 03   2.92  -8.50  -2.79 
1945 04   6.11  -5.37   0.37 
1945 05  14.81   -.11   7.35 
1945 06  17.12   2.47   9.79 
1945 07  22.40   5.44  13.92 
1945 08  23.09   5.55  14.32 
1945 09  13.70   1.14   7.42 
1945 10  11.28  -1.66   4.81 
1945 12  -4.29 -10.63  -7.46 
1946 01  -2.85 -11.43  -7.14 
1946 02  -2.49 -10.48  -6.48 
1946 03   3.51  -5.52  -1.00 
1946 04   9.22  -2.06   3.58 
1946 05  18.45   0.27   9.36 
1946 06  18.20   2.68  10.44 
1946 07  23.79   3.44  13.61 
1946 08  22.02   3.47  12.74 
1946 09  16.45   0.89   8.67 
1946 10   8.83  -4.46   2.18 
1946 12  -5.36 -12.44  -8.89 
1947 01  -8.14 -15.55 -11.85 
1947 02  -2.70 -11.49  -7.09 
1947 03   3.34  -7.48  -2.07 
1947 04   9.49  -2.40   3.54 
1947 05  15.08  -0.05   7.51 
1947 06  16.90   3.47  10.18 
1947 07  24.38   5.85  15.11 
1947 08  19.60   4.83  12.21 
1947 11  -1.29 -10.46  -5.87 
1947 12  -1.99 -10.77  -6.38 
1948 01  -3.55 -15.00  -9.27 
1948 02  -3.37 -16.40  -9.88 
1948 03   1.12 -13.26  -6.07 
1948 04   7.59  -5.98   0.80 
1948 05  15.18   0.43   7.80 
1948 06  19.98   3.93  11.95 
1948 07  21.28   3.69  12.48 
1948 08  19.76   4.67  12.21 
1948 09  16.44   0.58   8.51 
1948 11   0.48  -9.95  -4.73 
1948 12  -7.39 -18.56 -12.97 
1949 01 -13.96 -23.20 -18.58 
1949 02  -4.64 -17.09 -10.86 
1949 03   3.80  -9.35  -2.77 
1949 05  19.11   -.26   9.42 
1949 06  17.36   1.53   9.44 
1949 07  21.29   4.21  12.75 
1949 08  21.37   3.76  12.56 
1949 09  17.64  -1.58   8.03 
1949 11   3.09  -8.08  -2.49 
1949 12  -9.51 -17.76 -13.63 
1950 01 -20.70 -30.83 -25.76 
1950 04   7.07  -8.25   -.58 
1950 05  11.67  -5.46   3.10 
1950 06  18.32   0.23   9.27 
1950 07  21.55   3.54  12.54 
1950 08  19.39   2.31  10.85 
1950 09  18.17  -1.10   8.53 
1950 12  -2.33  -9.62  -5.97 
1951 01  -9.18 -16.96 -13.07 
1951 02  -5.88 -16.15 -11.01 
1951 03  -3.84 -13.71  -8.77 
1951 04   5.96  -6.98   -.51 
1951 05  12.29  -1.48   5.40 
1951 06  13.33   0.09   6.71 
1951 07  22.41   4.75  13.58 
1951 08  18.52   3.75  11.13 
1951 09  12.60   0.09   6.34 
1951 11  -2.80  -9.89  -6.35 
1951 12 -11.08 -18.20 -14.64 
1952 01  -8.92 -17.12 -13.02 
1952 02  -1.99 -12.29  -7.14 
1952 03   0.29 -11.26  -5.48 
1952 04   9.32  -5.14   2.08 
1952 05  13.99   -.94   6.52 
1952 06  16.20   3.10   9.65 
1952 07  22.00   5.21  13.60 
1952 08  21.44   5.48  13.46 
1952 09  16.82   2.63   9.72 
1952 11  -1.12 -11.03  -6.07 
1952 12  -3.45 -10.70  -7.07 
1953 01   -.22  -7.83  -4.02 
1953 02   0.68 -10.55  -4.93 
1953 03   4.69  -6.60   -.95 
1953 04   6.15  -5.26   0.44 
1953 05  15.60   1.11   8.35 
1953 06  16.79   3.68  10.23 
1953 07  21.73   4.15  12.94 
1953 08  21.73   5.50  13.61 
1953 09  15.69   1.33   8.51 
1953 12  -2.33  -9.21  -5.77 
1954 01  -9.47 -17.65 -13.56 
1954 02   1.65  -8.34  -3.34 
1954 03   1.26 -10.95  -4.84 
1954 04   2.92  -7.62  -2.34 
1954 06  15.53   2.46   8.99 
1954 07  21.25   4.00  12.62 
1954 08  20.14   4.41  12.27 
1954 09  14.74   1.30   8.01 
1954 10   8.14  -5.08   1.53 
1954 11   3.67  -4.69   -.51 
1954 12  -4.36  -9.68  -7.02 
1955 01  -2.89  -8.47  -5.68 
