1914 09 27.25  14.70  20.97 
1914 10 22.63  12.13  17.37 
1914 11 15.57   2.81   9.18 
1914 12  6.00 -99.99 -99.99 
1915 01 99.99   -.60 -99.99 
1915 02 10.87 -99.99 -99.99 
1915 09 26.89  17.24  22.06 
1915 10 20.62  11.35  15.98 
1915 12  7.19  -1.23   2.98 
1916 01 12.62    .83   6.72 
1916 02  8.85  -2.18   3.33 
1916 03  9.80  -1.83   3.98 
1916 05 25.38  14.02  19.70 
1916 06 26.52  16.07  21.29 
1916 07 29.00  19.56  24.28 
1916 08 29.55  18.66  24.10 
1916 09 25.79  13.75  19.77 
1916 10 21.03   8.47  14.75 
1916 11 15.25   3.01   9.13 
1916 12  8.02  -2.34   2.83 
1917 01  8.30  -2.61   2.84 
1917 02  7.82  -4.23   1.79 
1917 03 12.69   1.57   7.12 
1917 04 17.87   6.10  11.98 
1917 05 18.23   8.49  13.36 
1917 06 28.24  16.81  22.52 
1917 07 29.59  22.96  26.27 
1921 02  9.97    .-2   4.97 
1921 03 20.37   7.65  14.01 
1921 04 21.74   9.55  15.64 
1921 05 21.53  12.05  16.79 
1921 06 29.11  17.07  23.09 
1921 07 31.30  21.29  26.29 
1921 08 29.14  18.32  23.73 
1921 09 29.54  19.09  24.31 
1921 10 20.99   8.24  14.61 
1921 11 15.32   5.66  10.49 
1921 12  9.52   -.16   4.68 
1922 01  5.32  -3.39    .96 
1922 02  8.66    .-4   4.31 
1922 03 13.50   3.39   8.44 
1922 04 19.82   8.71  14.26 
1922 05 24.38  13.14  18.76 
1922 06 28.42  19.26  23.84 
1922 07 29.70  20.35  25.02 
1922 08 28.62  18.12  23.37 
1922 09 26.41  16.70  21.56 
1922 10 21.82  10.52  16.17 
1922 11 12.39   3.83   8.11 
1922 12  7.94    .26   4.10 
1923 01  6.38  -1.17   2.60 
1923 02  4.12  -2.98    .56 
1923 03 12.68   2.08   7.38 
1923 04 15.78   6.20  10.99 
