1924 05 16.49   5.10  10.79 
1924 06 23.73  12.54  18.13 
1924 07 25.90  14.62  20.26 
1924 08 25.64  14.78  20.20 
1924 09 19.69  11.78  15.73 
1924 10 20.31  11.14  15.72 
1924 11 11.57  -1.39   5.08 
1924 12 -1.41  -9.41  -5.41 
1925 01 -1.21  -9.95  -5.58 
1925 02  3.75  -5.23   -.74 
1925 03  9.84  -2.64   3.60 
1925 04 17.29   4.21  10.75 
1925 05 18.91   5.33  12.12 
1925 06 28.00  15.26  21.63 
1925 07 28.12  15.97  22.04 
1925 08 27.98  15.79  21.88 
1925 09 24.98  14.66  19.82 
1925 10 10.69   2.65   6.67 
1925 11  7.32   -.97   3.17 
1925 12  -.62  -7.91  -4.26 
1926 01  1.01  -7.84  -3.41 
1926 02  1.63  -5.63  -2.00 
1926 03  2.85  -6.03  -1.59 
1926 04 10.12   -.68   4.71 
1926 05 22.30   7.41  14.85 
1926 06 22.94  10.63  16.78 
1926 07 28.11  15.79  21.95 
1926 08 27.22  16.66  21.93 
1926 09 21.71  12.20  16.95 
1926 10 14.69   5.96  10.32 
1926 11  7.30  -1.24   3.03 
1926 12  -.18  -7.56  -3.87 
1927 01 99.99  -8.85 -99.99 
1927 02  4.58  -3.75    .41 
1927 03  8.99   -.98   4.00 
1927 04 13.79   2.88   8.33 
1927 05 19.50   7.99  13.74 
1927 06 24.17  11.36  17.76 
1927 07 28.07 -99.99 -99.99 
1927 08 25.36  12.88  19.12 
1927 09 25.88  15.21  20.54 
1927 10 18.94   8.42  13.68 
1927 11 11.17   1.80   6.48 
1927 12  1.84  -5.34  -1.75 
1928 01  1.03  -6.77  -2.87 
1928 02  2.33  -5.52  -1.59 
1928 03  5.76  -3.23   1.26 
1928 04 11.56   1.31   6.43 
1928 05 20.42   7.46  13.94 
1928 06 22.22  11.25  16.73 
1928 07 27.78  16.81  22.29 
1928 08 27.99  16.34  22.16 
1928 09 22.06  10.61  16.33 
1928 10 17.75   8.25  13.00 
1928 11  9.02   2.11   5.57 
1928 12  2.97 -99.99 -99.99 
1929 01 -2.42 -10.99  -6.70 
1929 02 -1.08  -9.85  -5.46 
1929 03 10.63    .-1   5.31 
1929 04 14.83   4.26   9.54 
1929 05 19.03   7.22  13.12 
1929 06 24.02  11.81  17.91 
1929 07 29.52  16.03  22.77 
1929 08 27.67  12.31  19.99 
1929 09 24.85  11.48  18.16 
1929 10 15.13   5.48  10.30 
1929 11  5.84  -1.02   2.41 
1929 12  -.14  -5.89  -3.01 
1930 01 -1.38 -10.05  -5.71 
1930 02  6.65  -1.70   2.47 
1930 03  6.10  -3.56   1.27 
1930 04 14.55   3.14   8.84 
1930 05 21.35   9.34  15.34 
1930 06 26.76  14.04  20.40 
1930 07 29.62  15.97  22.79 
1930 08 29.03  15.29  22.16 
1930 09 26.61  13.08  19.84 
1930 10 16.20 -99.99 -99.99 
1930 11 10.55   1.08   5.81 
1930 12   .99  -5.01  -2.01 
1931 01  2.41  -4.30   -.94 
1931 02  4.84  -2.34   1.24 
1931 03  3.93  -2.38    .77 
1931 04 15.19   2.98   9.08 
1931 05 19.04   7.16  13.10 
1931 06 27.67  15.66  21.66 
1931 07 31.28  18.36  24.82 
1931 08 29.77  16.04  22.90 
1931 09 27.87  15.33  21.60 
1931 10 18.45   8.21  13.33 
1931 11 12.99   4.91   8.95 
1931 12  5.68   -.54   2.57 
1932 01  4.65  -1.53   1.56 
1932 02  5.22  -3.47    .87 
1932 03  2.08  -6.01  -1.96 
1932 04 13.73    .88   7.30 
1932 05 21.80   8.85  15.33 
1932 06 27.85  15.10  21.47 
1932 07 29.10  16.20  22.65 
1932 08 29.11  16.51  22.81 
1932 09 24.47  11.08  17.77 
1932 11  8.10   -.81   3.65 
1932 12  2.78  -5.11  -1.16 
1933 01  5.65  -2.26   1.69 
1933 02  2.22  -7.39  -2.58 
1933 03  5.03  -2.46   1.28 
1933 04 14.72   3.32   9.02 
1933 05 21.12   9.91  15.51 
1933 06 30.70  16.74  23.72 
1933 07 30.72  17.36  24.04 
1933 08 28.39  14.42  21.40 
1933 09 26.30  14.01  20.15 
1933 10 16.17   5.35  10.76 
1933 11  7.30  -1.51   2.89 
1933 12  3.25  -5.02   -.88 
1934 01  3.16  -4.46   -.65 
1934 02 -2.06 -12.04  -7.05 
1934 03  3.76  -4.87   -.55 
1934 04 14.70   2.33   8.51 
1934 05 25.54  10.48  18.01 
1934 06 31.27  16.15  23.71 
1934 07 33.91  18.35  26.13 
1934 08 29.30  15.71  22.50 
1934 09 23.57  13.31  18.44 
1934 10 17.69   7.01  12.35 
1934 11 10.76   2.82   6.79 
1934 12   . 5  -6.72  -3.33 
1935 01   .32  -7.30  -3.49 
1935 02   .85  -6.30  -2.72 
1935 03 10.38   -.42   4.98 
1935 04 12.31   1.65   6.98 
1935 05 16.20   5.77  10.98 
1935 06 23.96  13.34  18.65 
1935 07 30.60  18.89  24.74 
1935 08 28.20  16.96  22.58 
1935 09 23.78  11.12  17.45 
1935 10 17.93   6.04  11.98 
1935 11  8.58    .23   4.40 
1935 12  -.41  -6.29  -3.35 
1936 01 -3.06 -10.24  -6.64 
1936 02 -3.80 -13.53  -8.66 
1936 03  8.28  -1.86   3.20 
1936 04 11.74    .58   6.16 
1936 05 23.76  10.41  17.08 
1936 06 25.85  11.27  18.56 
1936 07 31.66  17.37  24.51 
1936 08 30.13  17.45  23.79 
1936 09 24.72  12.78  18.75 
1936 10 16.24   4.96  10.60 
1936 11  6.85  -1.48   2.68 
1936 12  4.26  -2.67    .79 
1937 01  2.06  -6.17  -2.05 
1937 02  1.42  -6.60  -2.59 
1937 03  3.69  -5.08   -.69 
1937 04 13.04   2.25   7.64 
1937 05 20.50   7.76  14.13 
1937 06 24.20  12.87  18.53 
1937 07 29.37  17.03  23.20 
1937 08 29.81  17.59  23.70 
1937 09 24.07  11.42  17.74 
1937 10 14.41   5.42   9.91 
1937 11  7.50    . 8   3.79 
1937 12   .-7  -5.20  -2.63 
1938 01   .16  -6.73  -3.28 
1938 02  3.61  -3.36    .12 
1938 03 11.78   1.92   6.85 
1938 04 14.50   3.89   9.19 
1938 05 21.11   8.91  15.01 
1938 06 24.60  14.41  19.50 
1938 07 28.27  17.35  22.81 
1938 08 29.26  17.64  23.45 
1938 09 22.72  11.96  17.34 
1938 10 21.50   8.12  14.81 
