1914 05 19.53   4.71  12.12 
1914 06 22.60   9.22  15.91 
1914 07 29.17  14.23  21.70 
1914 08 23.46   9.46  16.45 
1914 09 20.20   6.91  13.55 
1914 10 15.70   3.30   9.50 
1914 11 99.99  -8.46 -99.99 
1914 12 99.99 -20.84 -99.99 
1915 01 12.92 -22.11 -17.51 
1915 02 -5.93 -14.93 -10.43 
1915 03   .19 -11.23  -5.52 
1915 04 14.76    .87   7.81 
1915 05 17.60   3.78  10.69 
1915 06 18.04   6.80  12.42 
1915 07 22.14   9.59  15.86 
1915 08 25.59   9.76  17.67 
1915 09 17.79   5.89  11.84 
1915 10 12.46    .12   6.29 
1915 11  -.52  -9.85  -5.18 
1915 12 -7.74 -17.37 -12.56 
1916 01 19.62 -29.70 -24.66 
1916 02 11.50 -23.89 -17.69 
1916 03 -5.55 -15.58 -10.56 
1916 04  6.00  -4.32    .83 
1916 05 14.80   2.79   8.79 
1916 06 19.09   7.66  13.37 
1916 07 26.76  15.42  21.09 
1916 08 24.56   9.89  17.23 
1916 09 16.95   5.28  11.11 
1916 10  6.92  -2.75   2.08 
1916 11  2.07  -8.68  -3.31 
1916 12 13.06 -22.98 -18.02 
1917 01 16.52 -26.93 -21.72 
1917 02 15.75 -27.51 -21.63 
1917 03 -2.91 -13.15  -8.03 
1917 04  4.58  -4.40    . 8 
1917 05 17.56   2.33   9.94 
1917 06 21.18   6.95  14.06 
1917 07 27.42  12.27  19.84 
1917 11  6.72  -3.46   1.62 
1917 12 15.57 -26.16 -20.86 
1918 01 16.40 -26.56 -21.48 
1918 02 11.55 -21.95 -16.75 
1918 03  5.23  -6.94   -.85 
1918 04 10.97  -1.87   4.55 
1918 05 15.54    .73   8.13 
1918 06 22.22   8.68  15.45 
1918 07 22.85   9.99  16.42 
1918 08 24.10  10.60  17.35 
1918 09 16.41   2.60   9.50 
1918 10 12.06    .16   6.11 
1918 11  1.31  -6.80  -2.74 
1918 12 -6.62 -15.49 -11.05 
1919 01 -5.70 -17.86 -11.78 
1919 02 12.86 -21.92 -17.39 
1919 03 -6.75 -16.90 -11.82 
1919 04  8.67   -.67   4.00 
1919 05 19.82   6.39  13.10 
1919 06 24.09  12.26  18.17 
1919 07 27.29  12.58  19.93 
1919 08 25.43  11.31  18.37 
1919 09 18.20   6.25  12.23 
1919 10  4.40  -5.55   -.57 
1919 11 -6.46 -16.83 -11.64 
1919 12 12.35 -21.75 -17.04 
1920 01 15.56 -26.13 -20.84 
1920 02 -7.83 -20.90 -14.36 
1920 03 -3.44 -15.52  -9.48 
1920 04  2.96  -8.01  -2.52 
1920 05 21.55   4.26  12.90 
1920 06 25.86   9.22  17.54 
1920 07 27.22  11.71  19.46 
1920 08 27.64  12.41  20.02 
1920 09 21.05   7.49  14.27 
1920 10 15.83   2.95   9.39 
1920 11  -.65  -7.28  -3.96 
1921 01 -8.47 -19.37 -13.92 
1921 02 -6.58 -17.37 -11.98 
1921 03 -3.25 -15.55  -9.39 
1921 04  9.43  -3.82   2.81 
1921 05 18.15   3.10  10.62 
1921 06 23.43  11.37  17.40 
1921 07 26.59  12.01  19.29 
1921 08 23.73   9.24  16.48 
1921 09 17.91   5.88  11.89 
1921 10 12.58   -.79   5.89 
1921 11 -4.71 -12.55  -8.63 
1925 03  -.96 -10.45  -5.70 
1925 04 11.37    .34   5.85 
1925 05 17.50   3.32  10.41 
1925 06 18.21   8.76  13.49 
1925 07 23.76  11.47  17.61 
1925 08 24.88  10.61  17.74 
1925 09 17.48   6.69  12.08 
1925 10  2.58  -4.86  -1.14 
1925 11  -.63  -8.25  -4.44 
1925 12 -7.87 -14.57 -11.21 
1926 01 -7.22 -16.51 -11.86 
1926 02 -5.20 -13.79  -9.49 
1926 03 -3.02 -12.50  -7.76 
1926 04  9.91  -3.83   3.04 
1926 05 19.79   6.30  13.04 
1926 06 19.12   7.11  13.12 
1926 07 24.95  11.91  18.43 
1926 08 22.24   9.95  16.09 
1926 09 13.54   4.23   8.88 
1926 10  7.33   -.73   3.30 
1926 11 -6.18 -11.49  -8.83 
1926 12 11.04 -19.18 -15.11 
1927 01 12.36 -19.79 -16.07 
1927 03  -.46  -8.68  -4.57 
1927 04  6.84  -1.15   2.84 
1927 05 11.17   3.32   7.24 
1927 06 21.61   9.77  15.69 
1927 07 22.10  11.80  16.95 
1927 08 21.75  10.39  16.07 
1927 09 18.34   7.32  12.83 
1927 10 11.52   2.28   6.90 
1927 11 -6.91 -12.22  -9.56 
1927 12 16.87 -23.62 -20.25 
1928 01 -9.28 -16.54 -12.91 
1928 02 -6.27 -15.11 -10.69 
1928 03  -.99 -10.33  -5.66 
1928 04  5.20  -5.89   -.34 
1928 05 20.60   5.17  12.88 
1928 06 18.67   8.63  13.65 
1928 07 22.67  12.51  17.59 
1928 08 22.31   9.26  15.78 
1928 09 18.12   3.22  10.67 
1928 10 10.00  -1.68   4.16 
1928 11  3.18  -7.46  -2.13 
1928 12 -3.99 -12.24  -8.11 
1929 01 19.44 -28.90 -24.17 
1929 02 13.57 -23.12 -18.34 
1929 03   .15  -9.76  -4.80 
1929 04  8.50  -2.63   2.93 
1929 05 14.05    .31   7.18 
1929 06 21.57   8.12  14.84 
1929 07 26.74 -99.99 -99.99 
1929 08 26.83   9.13  17.98 
1929 09 14.38   2.58   8.47 
1929 10 13.38   -.26   6.56 
1930 02 -6.45 -14.54 -10.49 
1930 03 -2.63 -12.81  -7.72 
