1913 07  27.32 -99.99 -99.99 
1913 08  28.65  10.99  19.82 
1913 09  23.02   3.61  13.31 
1913 10  11.91  -1.54   5.18 
1913 11   7.39  -4.42   1.48 
1913 12   3.93 -11.18  -3.62 
1914 01   0.04 -13.06  -6.51 
1914 02  -8.20 -19.89 -14.04 
1914 03   5.63  -6.33   -.34 
1914 04  14.59   -.78   6.90 
1914 05  19.87   3.35  11.61 
1914 06  22.39   8.17  15.28 
1914 07  31.60  14.04  22.82 
1914 08  26.06   9.79  17.92 
1914 09  22.04   6.03  14.03 
1914 10  14.71   1.61   8.16 
1914 11  10.88  -4.21   3.33 
1914 12  -5.17 -17.62 -11.39 
1915 01  -4.75 -17.85 -11.30 
1915 02  -3.37 -15.73  -9.54 
1915 03   1.84 -10.21  -4.18 
1915 04  20.81   3.26  12.03 
1915 05  19.07   3.85  11.46 
1915 06  20.01   5.94  12.97 
1915 07  24.50   9.52  17.01 
1915 08  28.71  11.64  20.17 
1915 09  18.49   4.48  11.48 
1915 10  18.09   1.69   9.89 
