1914 01 99.99  -1.12 -99.99 
1914 02  8.76  -1.92   3.42 
1914 03 17.21    . 0   8.60 
1914 04 19.78   2.21  10.99 
1914 06 27.04  10.38  18.71 
1914 07 33.50  12.80  23.15 
1914 08 32.58  10.83  21.70 
1914 09 24.31   5.27  14.79 
1914 10 19.65   3.76  11.70 
1914 11 14.20   -.21   6.99 
1914 12  1.93  -9.35  -3.71 
1915 01  2.43  -4.13   -.85 
1915 02 11.42  -1.81   4.80 
1915 03 17.17   1.94   9.55 
1915 04 21.90   4.54  13.21 
1915 05 22.02   7.95  14.98 
1915 06 29.07   9.71  19.39 
1915 07 30.80  12.89  21.84 
1915 08 34.59  14.01  24.30 
1915 09 26.40   7.44  16.92 
1915 10 21.29   2.30  11.79 
1915 11 12.25  -1.82   5.21 
1915 12  9.14  -3.85   2.65 
1916 01 -2.68 -11.41  -7.04 
1916 02  3.98  -3.71    .13 
1916 03 14.56   2.11   8.34 
1916 04 18.83   4.21  11.52 
1916 05 20.50   5.35  12.92 
1916 06 26.55   9.32  17.93 
1916 07 28.05  11.96  20.00 
1916 08 31.86  10.91  21.38 
1916 09 26.27   7.44  16.85 
1916 10 19.58    .55  10.06 
1916 11  7.02  -3.11   1.95 
1916 12  3.27  -4.75   -.74 
1917 01  6.10  -4.21    .94 
1917 02  7.18  -2.18   2.50 
1917 03 10.51  -1.51   4.50 
1917 04 16.69   3.76  10.22 
1917 05 21.42   7.35  14.38 
1917 06 27.38   8.57  17.97 
1917 07 35.00  12.99  24.00 
1917 08 35.06  12.07  23.56 
1917 09 28.32   9.52  18.92 
1917 10 22.96   2.30  12.62 
1917 11 13.34    . 8   6.71 
1917 12 12.00   3.37   7.68 
1918 01  8.96    .39   4.67 
1918 02  8.74  -2.08   3.32 
1918 03 20.23    .93  10.58 
1918 04 23.38   1.86  12.62 
1918 05 22.81   5.25  14.03 
1918 06 33.56  13.35  23.45 
1918 11 10.73  -1.40   4.66 
1919 02  8.64 -99.99 -99.99 
1919 03 14.52    .91   7.71 
1919 04 19.76   3.03  11.39 
1919 07 34.82  12.24  23.53 
1919 09 25.93   6.93  16.43 
