1910 03   .35 -12.83  -6.24 
1910 04  8.55  -1.78   3.38 
1910 05 15.19   2.88   9.03 
1910 06 19.54   8.09  13.81 
1910 07 23.59  11.10  17.34 
1910 08 20.94   9.57  15.25 
1910 09 15.43   4.23   9.83 
1910 10  8.38    .34   4.36 
1910 11   .26  -5.85  -2.79 
1910 12 -8.96 -20.54 -14.75 
1911 01 -9.91 -27.67 -18.79 
1911 02 11.16 -26.54 -18.85 
1911 03 -4.10 -20.52 -12.31 
1911 04  5.49  -8.00  -1.25 
1911 05 19.77   6.04  12.90 
1911 06 19.95   7.76  13.85 
1911 07 25.32  12.61  18.96 
1911 08 22.90  11.27  17.08 
1911 09 15.05   3.57   9.31 
1911 10  9.46   -.90   4.28 
1911 11 -1.74 -10.08  -5.91 
1911 12 -4.75 -13.57  -9.16 
1912 01 15.31 -32.41 -23.86 
1912 02 -8.92 -22.04 -15.48 
1912 03 -4.66 -21.46 -13.06 
1912 04  4.76  -8.72  -1.98 
1912 05 15.94   2.18   9.05 
1912 06 18.99   6.23  12.61 
1912 07 23.89  10.59  17.24 
1912 08 18.79   8.62  13.70 
1912 09 14.57   5.35   9.96 
1912 10  9.67   1.31   5.49 
1912 11  -.38  -6.41  -3.39 
1912 12 -4.63 -17.19 -10.91 
1913 01 -6.42 -21.33 -13.87 
1913 02 12.17 -28.17 -20.17 
1913 03  -.22 -13.84  -7.03 
1913 04  9.22  -4.98   2.12 
1913 05 16.58   1.37   8.97 
1913 06 20.66   5.24  12.95 
1913 07 22.30   9.26  15.78 
1913 08 20.04   6.12  13.08 
1914 01 12.40 -24.59 -18.49 
1914 02 15.99 -30.37 -23.18 
1914 03 -1.97 -11.58  -6.77 
1914 04  3.16 -10.99  -3.91 
1914 05 14.37   2.52   8.44 
1914 06 16.57   2.82   9.69 
1914 07 23.32   8.97  16.15 
1914 08 22.54   7.28  14.91 
1914 09 18.68   5.43  12.05 
1914 10 11.31   -.64   5.33 
1914 11  -.34 -12.64  -6.49 
1917 12 14.27 -27.15 -20.71 
1918 01 14.48 -26.20 -20.34 
1918 02 10.31 -26.85 -18.58 
1918 03 -3.40 -17.49 -10.44 
1918 04  6.65  -6.50    . 7 
1918 05 14.89   2.40   8.64 
1918 06 17.69   3.99  10.84 
1918 07 22.94  10.36  16.65 
1918 08 20.41   6.45  13.43 
1918 09 13.55   3.36   8.45 
1918 10  8.95    .31   4.63 
1918 11   .32  -6.44  -3.06 
1918 12 -5.92 -16.06 -10.99 
1919 01 -9.64 -21.90 -15.77 
1919 02 -3.89 -21.76 -12.82 
1919 03 -1.66 -16.35  -9.00 
1919 04  5.24  -5.60   -.18 
1919 05 15.56   2.25   8.90 
1919 06 24.66   5.02  14.84 
1919 07 23.53   9.31  16.42 
1919 08 20.51   7.98  14.24 
1919 09 14.02   3.56   8.79 
1919 10  6.72  -2.06   2.33 
1919 11   .-8  -8.42  -4.25 
1919 12 10.91 -21.55 -16.23 
1920 01 15.28 -28.61 -21.94 
1920 02 -7.32 -21.81 -14.56 
1920 03  -.19 -15.63  -7.91 
1920 04  5.49  -2.95   1.26 
1920 05 16.87   2.47   9.67 
1920 06 23.55   6.53  15.04 
1920 07 21.44  10.21  15.82 
1920 08 24.05  10.60  17.32 
1920 09 18.15   6.43  12.29 
1920 10 11.93   2.06   6.99 
1920 11 -2.29 -11.28  -6.78 
1921 08 21.87 -99.99 -99.99 
1921 09 18.79 -99.99 -99.99 
1922 04  8.04 -99.99 -99.99 
1922 05 16.79   8.79  12.79 
1922 06 19.70  11.43  15.57 
1922 07 22.67  11.60  17.13 
1922 08 20.65   9.84  15.24 
1922 09 18.48   6.48  12.48 
1922 10  7.83  -1.17   3.32 
1923 01 -7.98 -24.25 -16.11 
1923 03 -4.12 -21.24 -12.68 
1923 04  5.49 -10.67  -2.59 
1923 06 20.92   9.35  15.14 
1923 07 21.85  10.57  16.20 
1923 10 13.49 -99.99 -99.99 
1925 07 20.84  11.76  16.29 
