1912 07  33.11  14.57  23.84 
1912 08  32.84  13.54  23.19 
1912 09  28.16  11.14  19.65 
1912 10  22.19   5.74  13.96 
1912 11  17.02   4.13  10.57 
1912 12  13.34 -99.99 -99.99 
1913 01  11.77   0.02   5.89 
1913 02  17.20   1.59   9.39 
1913 04  21.13   5.18  13.15 
1913 05  26.59   9.82  18.20 
1913 06 -99.99  12.82 -99.99 
1913 07  34.16  15.98  25.07 
1913 11 -99.99   0.72 -99.99 
1914 01  15.28   3.60   9.43 
1914 02  23.31   7.27  15.29 
1914 03  20.29   8.59  14.44 
1914 04  23.75   7.56  15.65 
1915 07  34.21  16.74  25.47 
1915 08  36.02  14.96  25.49 
1915 10  27.86   8.37  18.11 
1915 11  16.41   3.76  10.08 
1915 12  12.54   2.88   7.71 
1916 01   6.69   0.19   3.44 
1916 02  17.41   5.63  11.52 
1916 05 -99.99   8.51 -99.99 
1916 06  30.59  13.62  22.10 
1916 07  34.84  16.37  25.61 
1916 08  34.82  16.45  25.63 
1916 09  31.76  12.96  22.36 
1916 10 -99.99   7.83 -99.99 
1916 12   9.64   0.38   5.01 
1917 01  12.19   0.02   6.10 
1917 02  16.45   2.59   9.52 
1917 03  16.15   2.05   9.09 
1917 04  21.00   6.17  13.58 
