1913 07 29.19  12.28  20.73 
1913 08 99.99  10.29 -99.99 
1913 09 25.42   5.50  15.46 
1913 10 19.95   2.00  10.98 
1913 11 10.71 -99.99 -99.99 
1913 12  4.75  -5.00   -.12 
1914 01  3.37  -5.76  -1.19 
1914 02   . 6 -12.56  -6.25 
1914 03  6.85  -4.89    .98 
1914 04 15.38    .11   7.74 
1914 05 22.88   6.43  14.65 
1914 06 29.02  12.27  20.64 
1914 09 24.82   5.56  15.19 
1914 11 12.02  -2.93   4.54 
1914 12  3.44  -6.19  -1.37 
1915 01  4.87  -6.84   -.98 
1915 02  8.22  -4.71   1.75 
1915 03  7.33  -4.54   1.39 
1915 04 22.98   2.93  12.95 
1916 05 21.21   6.15  13.67 
1916 06 24.04   9.35  16.69 
1916 07 30.72  14.81  22.76 
1916 08 28.17  12.55  20.36 
1916 09 99.99   6.96 -99.99 
1916 10 18.00    .60   9.30 
1916 11  9.60  -2.61   3.49 
1916 12  2.65  -7.54  -2.44 
1917 01  1.94  -9.10  -3.58 
1917 02  -.62 -12.06  -6.34 
1917 03  6.81  -3.34   1.73 
1917 04 13.13   1.26   7.19 
1917 05 15.54   4.17   9.85 
1917 06 23.44  10.65  17.04 
1917 07 26.96  14.29  20.62 
1917 08 27.25  12.36  19.80 
1917 09 21.65   5.41  13.53 
1917 10 12.03   -.20   5.91 
1917 11  7.20  -5.12   1.04 
1917 12 -3.40 -13.82  -8.60 
1918 01 -5.91 -17.51 -11.71 
1918 02  2.64 -99.99 -99.99 
1918 03 11.67  -3.96   3.85 
1918 04 13.91    .24   7.07 
1918 05 24.77   9.89  17.33 
1918 06 24.24   9.99  17.11 
1918 07 27.90  11.18  19.54 
1918 08 29.08  14.39  21.73 
1918 09 19.15   5.61  12.38 
1918 10 18.83   3.17  11.00 
1918 11 10.31   -.34   4.98 
1918 12  6.29  -2.26   2.01 
1919 01  4.30  -6.15   -.92 
1919 02  3.43  -5.85  -1.20 
1919 03 10.51  -2.98   3.76 
1919 04 13.60    .76   7.18 
1919 05 20.54   6.03  13.28 
1919 06 29.11  12.40  20.75 
1919 07 29.71  13.50  21.60 
1919 08 25.37  11.48  18.42 
1919 09 24.58   8.58  16.58 
1919 10 18.74   7.67  13.20 
1919 11  8.46  -1.49   3.48 
1919 12   .35 -10.61  -5.12 
1920 01  -.46 -11.62  -6.04 
1920 02   .13  -9.82  -4.84 
1920 03  9.83  -4.04   2.89 
