1923 05  17.98   0.56   9.26 
1923 06  21.55   7.07  14.31 
1923 07  21.79   8.21  15.00 
1923 08  22.04   5.95  13.99 
1923 09  18.70   0.07   9.38 
1923 10  14.93  -5.28   4.82 
1923 11   8.45  -8.09   0.17 
1923 12  -1.52 -14.37  -7.94 
1924 01  -8.64 -21.40 -15.02 
1924 02   0.38 -13.89  -6.75 
1924 03   2.11 -10.72  -4.30 
1924 04   8.64  -4.60   2.02 
1924 05  18.82   1.14   9.97 
1924 06  20.79   3.25  12.02 
1924 07  24.20   7.56  15.88 
1924 08  20.19   6.87  13.53 
1924 09  17.44   2.84  10.14 
1924 10  12.52  -2.32   5.10 
1924 11   -.10 -10.54  -5.32 
1924 12  -8.68 -21.51 -15.10 
1925 01  -8.89 -21.73 -15.31 
1925 02  -7.79 -20.14 -13.96 
1925 03   0.98 -13.09  -6.05 
1925 04  11.50  -2.24   4.63 
1925 05  19.45   1.49  10.47 
1925 06  20.25   6.00  13.12 
1925 07  24.48   7.39  15.93 
1925 08  21.06   7.15  14.10 
1925 09  16.00   1.29   8.64 
1925 10   6.78  -5.86   0.46 
1925 11   3.63 -11.41  -3.89 
1925 12  -1.00  -9.42  -5.21 
1926 01   -.11 -12.26  -6.18 
1926 02   1.17 -11.68  -5.25 
1926 03   6.88  -5.09   0.89 
1926 04  14.94  -3.27   5.83 
1926 05  18.48   2.33  10.40 
1926 06  19.41   4.98  12.20 
1926 07  25.11   7.63  16.37 
1926 08  19.28   5.45  12.36 
1926 09  11.95   -.52   5.71 
1926 10  10.83  -2.45   4.19 
1926 11  -2.17 -11.85  -7.01 
1926 12  -4.21 -17.96 -11.09 
1927 01  -7.90 -21.01 -14.45 
1927 02  -7.00 -20.54 -13.77 
1927 03   2.64 -11.17  -4.26 
1927 04   8.22  -5.91   1.15 
1927 05  14.38   1.62   8.00 
1927 06  21.43   6.60  14.01 
1927 07  22.42   9.22  15.82 
1927 08  22.98   6.38  14.68 
1927 09  16.26   2.28   9.27 
1927 10  10.42  -3.25   3.58 
1927 11  -8.06 -18.78 -13.42 
1927 12 -13.86 -25.07 -19.46 
1928 01   -.66 -14.37  -7.51 
1928 02   1.34 -10.99  -4.82 
1928 03   3.58 -10.01  -3.21 
1928 04   6.82  -5.33   0.74 
1928 05  21.20   3.13  12.16 
1928 06  20.08   6.26  13.17 
1928 07  23.44   8.24  15.84 
1928 08  20.89   4.09  12.49 
1928 09  19.09   -.12   9.48 
1928 10   8.75  -4.52   2.11 
1928 11   5.41 -11.08  -2.83 
1928 12   -.56 -14.28  -7.42 
1929 01 -12.54 -25.46 -19.00 
1929 02  -3.61 -17.78 -10.69 
1929 03   4.84  -8.43  -1.79 
1929 04   9.28  -5.48   1.89 
1929 05  16.75   1.42   9.08 
1929 06  21.59   5.33  13.46 
1929 07  23.49   5.67  14.58 
1929 08  22.44   5.85  14.14 
1929 09  16.67   1.11   8.89 
1929 10  15.55  -2.85   6.35 
1929 11   5.85  -6.08   -.11 
1929 12  -6.24 -17.56 -11.90 
1930 01 -11.91 -23.23 -17.57 
1930 02   1.08 -13.81  -6.36 
1930 03   5.17  -9.99  -2.40 
1930 04  13.90  -2.73   5.58 
1930 05  15.95   1.31   8.63 
1930 06  19.67   6.15  12.91 
1930 07  24.39   6.11  15.25 
1930 08  24.32   6.76  15.54 
1930 09  17.43   2.13   9.78 
1930 10   8.25  -6.65   0.79 
1930 12   1.78 -11.45  -4.83 
1931 01   0.45 -14.17  -6.86 
1931 02   5.42 -10.38  -2.48 
1931 03   -.75 -13.51  -7.13 
1931 04  13.91  -4.41   4.75 
1931 05  18.25   1.23   9.74 
1931 06  20.87   5.87  13.37 
1931 07  22.86   7.88  15.37 
1931 08  22.41   6.54  14.47 
1931 09  16.26   1.85   9.05 
1931 10  11.97  -4.29   3.84 
1931 11   1.63 -12.30  -5.33 
1931 12  -4.69 -15.08  -9.88 
1932 01  -7.82 -21.68 -14.75 
1932 02  -5.99 -20.80 -13.39 
1932 03  -3.26 -17.74 -10.50 
1932 04  10.99  -1.75   4.62 
1932 05  18.95   2.88  10.92 
1932 06  21.55   5.57  13.56 
1932 07  22.38   7.40  14.89 
1932 08  23.67   6.94  15.30 
1932 09  19.51   2.19  10.85 
1932 10   8.71  -3.85   2.43 
1932 11  -1.50 -13.21  -7.35 
1932 12  -5.17 -18.01 -11.59 
1934 05  20.68   2.76  11.72 
1934 06  19.98   4.63  12.30 
1934 07  22.63   6.12  14.37 
1934 08  23.76   5.39  14.57 
1934 10  12.01  -3.05   4.48 
1934 11   1.42  -9.72  -4.15 
1934 12  -6.20 -17.95 -12.08 
1935 01 -15.15 -27.03 -21.09 
1935 02   3.73 -13.10  -4.68 
1935 03  -3.49 -17.29 -10.39 
1935 04   4.81  -9.35  -2.27 
1935 05  16.37   1.95   9.16 
1935 06  19.39   5.62  12.50 
1935 07  23.67   8.68  16.18 
1935 08  20.63   4.64  12.63 
1935 09  19.48   1.40  10.44 
1935 10  10.45  -4.55   2.94 
1935 11  -3.01 -14.74  -8.87 
1935 12  -3.03 -16.24  -9.63 
1936 01 -14.08 -24.14 -19.11 
1936 02 -20.62 -31.97 -26.29 
1936 03   1.04 -10.91  -4.93 
1936 04   8.01  -5.74   1.13 
1936 05  21.13   3.81  12.46 
1936 06  21.38   6.11  13.74 
1936 07  25.93   7.76  16.84 
1936 08  23.65   6.70  15.17 
1936 09  16.87   2.50   9.68 
1936 10  13.66  -1.19   6.23 
1936 11   5.46  -6.61   -.57 
1936 12  -7.49 -16.86 -12.17 
1937 01 -12.51 -24.15 -18.33 
1937 02  -6.79 -22.80 -14.79 
1937 03   2.88  -8.35  -2.73 
1937 04  13.16  -1.91   5.62 
1937 05  18.76   2.06  10.41 
1937 06  24.24   4.98  14.61 
1937 07  24.64   7.81  16.22 
1937 08  21.77   5.66  13.71 
1937 09  19.57   3.05  11.31 
1937 10  12.33   -.49   5.92 
1937 11  -2.61 -12.41  -7.51 
1937 12  -9.99 -21.93 -15.96 
1938 01  -2.55 -15.70  -9.12 
1938 02  -9.60 -21.42 -15.51 
1938 04  11.56  -4.04   3.76 
1938 05  18.91   1.20  10.05 
1938 06  23.78   5.03  14.40 
1938 07  26.93   7.37  17.15 
1938 08  22.45   5.21  13.83 
1938 09  26.05   2.66  14.35 
1938 10  14.47  -2.24   6.11 
1938 11   -.17  -9.96  -5.06 
1938 12  -4.69 -17.17 -10.93 
1939 01  -3.47 -14.95  -9.21 
1939 02  -9.66 -21.80 -15.73 
1939 03   1.40 -15.09  -6.84 
1939 04  13.35  -4.00   4.67 
1939 05  19.79   2.65  11.22 
1939 06  20.59   3.23  11.91 
1939 07  26.13   8.10  17.11 
1939 08  26.52   4.60  15.56 
1939 09  18.29   1.68   9.99 
1939 10   6.45  -4.84   0.80 
1939 11   6.11  -6.12   0.00 
1939 12   -.18 -10.39  -5.28 
1940 01 -10.59 -20.79 -15.69 
1940 02  -5.79 -15.96 -10.87 
1940 03   2.15  -8.89  -3.37 
1940 04   7.74  -4.00   1.86 
1940 05  21.41   2.47  11.94 
1940 06  22.17   4.66  13.41 
1940 07  23.89   7.11  15.50 
1940 08  25.65   4.52  15.08 
1940 09  22.91   1.40  12.15 
1940 10  13.20  -1.83   5.68 
1940 11  -4.59 -14.06  -9.32 
1940 12  -4.65 -15.11  -9.88 
1941 01  -9.99 -20.69 -15.34 
1941 02  -4.35 -17.39 -10.87 
1941 03   4.26 -11.66  -3.69 
1941 04  17.70  -2.20   7.75 
1941 05  19.32   1.55  10.43 
1941 06  23.94   6.20  15.07 
1941 07  27.88  10.06  18.96 
1941 08  24.30   6.20  15.25 
1941 09  13.86   0.19   7.02 
1941 10  12.01  -2.33   4.83 
1941 11   4.75  -7.07  -1.16 
1941 12  -5.99 -18.15 -12.07 
1942 01   2.30 -12.04  -4.87 
1942 02  -2.64 -14.52  -8.58 
1942 03   6.24  -8.49  -1.12 
1942 04  12.11  -4.50   3.80 
1942 05  19.26   0.22   9.74 
1942 06  21.76   4.48  13.12 
1942 07  25.43   7.35  16.39 
1942 08  25.34   6.48  15.91 
1942 09  19.41   2.08  10.75 
1942 10  13.06  -2.64   5.21 
1942 11  -4.19 -15.58  -9.88 
1942 12 -11.41 -21.34 -16.37 
1943 01 -13.02 -24.55 -18.78 
1943 02   0.45 -14.26  -6.90 
1943 03  -2.14 -16.37  -9.25 
1943 04  14.06  -2.47   5.79 
1943 07  25.66   7.85  16.75 
1943 08  23.64   6.34  14.99 
1943 09  20.69   0.69  10.69 
1943 10  12.81  -1.75   5.53 
1943 11   7.91  -8.33   -.21 
1943 12   1.11 -11.75  -5.32 
1944 01  -1.30 -16.21  -8.75 
1944 02  -4.09 -16.77 -10.43 
1944 03   2.25 -12.52  -5.13 
1944 04  17.00  -2.72   7.14 
1944 06  21.48   6.22  13.85 
1944 07  25.23   7.72  16.47 
1944 08  24.60   5.29  14.94 
1944 09  19.44   2.33  10.89 
1944 10  18.51  -2.92   7.79 
