1913 07 32.98  20.07  26.52 
1913 08 35.00  20.45  27.73 
1913 09 26.80  15.75  21.27 
1913 10 19.43   8.30  13.86 
1913 11 17.54   6.26  11.90 
1913 12  8.10    .76   4.43 
1914 01  9.13  -1.56   3.78 
1914 02  6.11  -5.84    .13 
1914 03 13.26   1.65   7.45 
1914 04 18.26   7.18  12.72 
1914 05 26.35  11.42  18.88 
1914 06 32.49  19.16  25.82 
1914 07 33.25  20.23  26.74 
1914 08 30.96  18.64  24.80 
1914 09 26.04  13.93  19.98 
1914 10 21.61  10.30  15.95 
1914 11 16.02   4.39  10.20 
1914 12  2.30  -4.23   -.96 
1915 01  4.96  -3.62    .67 
1915 02  9.20    .95   5.07 
1915 03  8.87    .32   4.59 
1915 04 21.31  13.19  17.25 
1915 05 24.87  16.03  20.45 
1915 06 27.22  17.82  22.52 
1915 07 30.08  19.37  24.72 
1915 08 26.28  15.10  20.69 
1915 09 27.65  17.09  22.37 
1915 10 23.55   9.95  16.75 
1915 11 16.64   4.03  10.33 
1915 12  8.51   -.99   3.76 
1916 02  9.16  -2.24   3.46 
1916 03 16.00   1.89   8.94 
1916 05 26.31  14.42  20.36 
1916 06 27.52  15.77  21.64 
1916 10 22.31   9.32  15.81 
1916 11 17.33   4.16  10.74 
1916 12  9.02  -4.81   2.10 
1917 02 11.89  -3.77   4.06 
1917 03 16.87   1.86   9.36 
1917 04 21.53   7.76  14.64 
1917 06 29.51  16.01  22.76 
1917 08 28.98  16.71  22.84 
1917 09 27.80  13.92  20.86 
1917 11 16.27   2.57   9.42 
1917 12 99.99  -8.53 -99.99 
1918 01   .36 -12.15  -5.89 
1918 02 11.63  -2.80   4.41 
1918 03 20.20   3.56  11.88 
1918 04 17.06   6.00  11.53 
