1919 07 24.29  10.34  17.31 
1919 08 21.67   9.35  15.51 
1919 09 16.15   6.26  11.20 
1919 10  8.16   -.77   3.69 
1919 11  -.71  -9.02  -4.86 
1919 12 -8.93 -23.15 -16.04 
1920 01 12.04 -27.53 -19.78 
1920 02 -7.36 -20.77 -14.06 
1920 03   .73 -14.38  -6.82 
1920 04  5.37  -5.91   -.26 
1920 05 15.44    .22   7.83 
1920 06 21.05   7.33  14.19 
1920 07 19.69   7.03  13.36 
1920 08 23.17   7.79  15.48 
1920 09 20.62   6.09  13.35 
1920 10 14.76   2.22   8.49 
1920 11   .98  -7.60  -3.31 
1920 12 -3.95 -12.34  -8.14 
1921 01 -5.03 -17.04 -11.03 
1921 02 -4.17 -19.18 -11.68 
1921 03  -.40 -12.60  -6.50 
1921 04  9.85  -3.69   3.08 
1921 05 18.03   2.64  10.33 
1921 06 22.86   8.01  15.43 
1921 07 27.97  13.18  20.57 
1921 08 21.21   7.94  14.57 
1921 09 19.02   7.29  13.15 
1921 10 10.83    .14   5.48 
1921 11 -1.22 -10.59  -5.90 
1921 12 -5.43 -18.46 -11.95 
1922 01 -7.64 -23.15 -15.39 
1922 02 -6.11 -21.30 -13.70 
1922 03  1.99 -12.92  -5.46 
1922 04  6.08  -4.57    .75 
1922 05 20.23   4.71  12.47 
1922 06 19.79   6.48  13.13 
1922 07 20.66   7.89  14.27 
1922 08 21.72   8.18  14.95 
1922 09 18.71   5.45  12.08 
1922 10  8.22  -1.81   3.20 
1922 11  3.35  -5.28   -.96 
1922 12 -6.28 -20.79 -13.53 
1923 01 -8.56 -22.73 -15.64 
1923 02 -8.81 -25.12 -16.96 
1923 03 -5.83 -21.33 -13.58 
1923 04  6.04 -10.61  -2.28 
1923 05 15.65   -.66   7.49 
1923 06 21.20   7.20  14.20 
1923 07 23.40   7.69  15.54 
1923 08 18.20   5.95  12.08 
1923 09 17.57   5.11  11.34 
1923 10 10.85  -1.08   4.88 
1923 11  3.90  -4.69   -.39 
1923 12 -1.65 -10.72  -6.18 
1924 01 11.14 -26.97 -19.05 
1924 02 -7.12 -21.54 -14.33 
1924 03   .36 -12.84  -6.24 
1924 04  7.28  -6.49    .39 
1924 05 12.13   -.80   5.66 
1924 06 18.70   4.06  11.38 
1924 07 21.11   7.27  14.19 
1924 08 19.48   8.05  13.76 
1924 09 16.83   4.03  10.43 
1924 10 13.65    .36   7.00 
1924 11  1.50  -7.70  -3.10 
1924 12 -9.10 -24.11 -16.61 
1925 01 -8.96 -24.46 -16.70 
1925 02 -6.36 -19.39 -12.87 
1925 03  -.11 -15.55  -7.83 
1925 04 10.10  -4.28   2.91 
1925 05 11.43  -1.04   5.19 
1925 06 19.79   6.86  13.33 
1925 07 20.12   8.09  14.10 
1925 08 22.97  10.28  16.62 
1925 09 17.20   4.04  10.62 
1925 10  5.24  -3.05   1.09 
1925 11  2.33  -8.39  -3.02 
1925 12 -5.69 -18.18 -11.93 
1926 01 -5.61 -20.45 -13.03 
1926 02 -6.00 -22.24 -14.12 
1926 03 -4.03 -18.21 -11.12 
1926 04  3.19 -11.11  -3.95 
1926 05 15.51  -1.77   6.87 
1926 06 17.85   4.31  11.08 
1926 07 21.65   8.22  14.94 
1926 08 21.32   8.39  14.86 
1926 09 14.94   4.08   9.51 
1926 10  8.17   -.56   3.80 
1926 11 -2.13 -10.34  -6.23 
1926 12 -6.06 -16.62 -11.34 
1927 01 -8.30 -20.40 -14.35 
1927 02 -4.83 -18.28 -11.55 
1927 03  3.16 -10.88  -3.86 
1927 04  9.35  -6.02   1.66 
1927 05 13.55    .78   7.16 
1927 06 17.90   4.63  11.26 
1927 07 21.63   7.55  14.59 
1927 08 20.70   5.02  12.86 
1927 09 18.31   6.02  12.16 
1927 10 10.87    .-1   5.43 
1927 11   . 8  -8.76  -4.34 
1927 12 -7.45 -18.43 -12.94 
1929 01 12.83 -25.61 -19.22 
1929 02 -8.85 -24.44 -16.64 
1929 03   .-6 -11.72  -5.89 
1929 04  7.78  -4.46   1.66 
1929 05 11.22   -.48   5.37 
1929 06 18.49   4.62  11.55 
1929 07 21.00   7.67  14.33 
1929 08 20.25   7.24  13.74 
1929 09 15.29   5.03  10.16 
1929 10  8.45   -.90   3.77 
1929 11 -1.39  -8.37  -4.88 
1929 12 -9.12 -17.48 -13.29 
1930 01 10.90 -23.19 -17.04 
1930 02 -5.16 -18.52 -11.84 
1930 03 -1.56 -16.42  -8.99 
1930 04  7.23  -5.69    .77 
1930 05 15.19   2.04   8.61 
1930 06 20.45   7.64  14.04 
1930 07 21.17   8.29  14.73 
1930 08 23.86   8.10  15.98 
1930 09 16.19   5.48  10.83 
1930 10  9.35   1.00   5.18 
1930 11  4.17  -3.82    .17 
1930 12 -5.06 -13.14  -9.10 
1931 01 -7.04 -19.09 -13.06 
1931 02 -2.28 -15.69  -8.98 
1931 03   .45 -12.45  -6.00 
1931 04  9.60  -5.35   2.12 
1931 05 15.93   1.31   8.62 
1931 06 24.87   8.20  16.53 
1931 07 27.26  11.08  19.17 
1931 08 23.95   8.45  16.20 
1931 09 20.49   7.71  14.10 
1931 10 12.94   3.50   8.21 
1931 11  5.82  -2.39   1.71 
1931 12 -1.79 -10.43  -6.11 
1932 01 -3.71 -12.19  -7.95 
1932 02 -5.11 -18.27 -11.69 
1932 03 -3.52 -17.18 -10.35 
1932 04  7.65  -7.74    .-4 
1932 05 15.28   1.70   8.49 
1932 06 23.23   6.73  14.98 
1932 07 22.15   9.03  15.59 
1932 08 22.53  10.57  16.54 
1932 09 18.68   5.86  12.27 
1932 10  8.29   -.47   3.91 
1932 11   . 7  -9.12  -4.52 
1932 12 -5.07 -15.54 -10.30 
1933 01 -6.09 -18.02 -12.05 
1933 02 -7.59 -19.90 -13.74 
1933 03 -1.04 -15.41  -8.22 
1933 04  5.69  -4.51    .58 
1933 05 16.12   2.25   9.18 
1933 06 23.61   8.24  15.92 
1933 07 24.45   9.18  16.82 
1933 08 23.53   7.86  15.69 
1933 09 19.35   5.50  12.42 
1933 10  7.35    . 7   3.71 
1933 11 -4.62 -15.07  -9.84 
1933 12 10.35 -21.72 -16.03 
1934 01 -6.52 -16.92 -11.72 
1934 02 10.58 -30.23 -20.40 
1934 03 -3.55 -17.83 -10.69 
1934 04  4.33  -6.07   -.87 
1934 05 15.92    .34   8.13 
1934 06 21.20   7.30  14.25 
1934 07 24.00   7.42  15.71 
1934 08 21.30   5.28  13.29 
1934 09 16.69   6.40  11.54 
1934 10  9.93   -.34   4.79 
1934 11  2.04  -3.55   -.75 
1934 12 -7.32 -19.45 -13.38 
1935 01 11.56 -25.25 -18.40 
1935 02 -5.95 -19.01 -12.48 
1935 03  -.46 -12.83  -6.64 
1935 04  8.18  -6.59    .79 
1935 05 14.74  -1.40   6.67 
1935 06 18.01   5.50  11.75 
1935 07 25.82  12.08  18.95 
1935 08 23.21  10.47  16.84 
1935 09 16.71   3.87  10.29 
1935 10  9.99    .80   5.39 
1935 11  -.35  -8.95  -4.65 
1935 12 -6.67 -16.91 -11.79 
1936 01 11.10 -22.64 -16.86 
1936 02 11.77 -24.58 -18.17 
1936 03   .22 -12.21  -5.99 
1936 04  3.73  -7.25  -1.76 
1936 05 14.57   1.34   7.95 
1936 06 18.71   4.19  11.45 
1936 07 27.80   9.00  18.40 
1936 08 23.63   8.55  16.09 
1936 09 19.09   6.36  12.72 
1936 10  6.85  -2.29   2.28 
1936 11 -3.47 -13.23  -8.34 
1936 12 -3.80 -13.47  -8.63 
1937 01 -8.24 -21.68 -14.96 
1937 02 -4.00 -15.89  -9.94 
1937 03 -1.28 -16.95  -9.11 
1937 04  8.79  -3.36   2.71 
1937 05 17.62   1.79   9.70 
1937 06 22.16   6.60  14.38 
1937 07 24.41   9.66  17.03 
1937 08 25.95  10.10  18.03 
1937 09 17.98   4.73  11.35 
1937 10  8.14    .-7   4.03 
1937 11  1.45  -5.86  -2.20 
1937 12 -7.20 -17.20 -12.20 
1938 01 10.48 -22.81 -16.64 
1938 02 -6.29 -19.90 -13.09 
1938 03  2.13 -12.07  -4.96 
1938 04  6.76  -5.70    .53 
1938 05 17.77   2.39  10.08 
1938 06 20.91   7.49  14.20 
1938 07 25.28   9.55  17.41 
1938 08 23.76  10.91  17.33 
1938 09 18.10   4.08  11.09 
1938 10 12.03   1.11   6.57 
1938 11   .58  -7.33  -3.37 
1938 12 -5.46 -14.27  -9.86 
1939 01 -7.44 -21.49 -14.46 
1939 02 -8.38 -23.10 -15.74 
1939 03 -2.67 -18.35 -10.51 
1939 04  6.48  -8.16   -.83 
1939 05 14.89   1.95   8.42 
1939 06 21.24   7.83  14.53 
1939 07 25.71   9.49  17.59 
1939 08 24.35  10.20  17.27 
