1897 04  10.69  -5.02   2.83 
1913 11   6.69  -4.92   0.88 
1913 12   1.04 -13.22  -6.08 
1914 01   2.57 -99.99 -99.99 
1914 02   1.58 -12.67  -5.54 
1914 03   7.27  -9.32  -1.02 
1914 04   9.68  -2.96   3.36 
1914 05  16.81   0.76   8.78 
1914 06  19.36   1.75  10.55 
1914 07  27.40   5.97  16.68 
1914 08  27.86   5.64  16.75 
1914 10  13.70   -.44   6.63 
1914 11  11.52  -8.26   1.63 
1914 12  -1.14 -17.10  -9.12 
1915 01   1.12 -12.56  -5.72 
1915 02   2.40  -9.64  -3.62 
1915 03   7.12  -8.20   -.53 
1915 04  12.26  -1.11   5.57 
1915 05   9.53   -.58   4.46 
1915 07  23.36   3.62  13.49 
1915 08  28.19   5.76  16.97 
1915 09  16.46  -0.04   8.21 
1915 10  14.16  -2.96   5.60 
1915 11   3.83  -8.79  -2.48 
1915 12  -1.68 -11.89  -6.78 
1916 01  -3.84 -15.76  -9.80 
1916 02   3.89  -9.34  -2.72 
1916 03   6.88  -7.74   -.42 
1916 04  12.30  -3.68   4.31 
1916 05  12.91  -2.88   5.01 
1916 06  18.02   0.12   9.07 
1916 07  22.94   4.19  13.56 
1916 08  22.96   3.23  13.09 
1916 09  22.35   1.24  11.79 
1916 10  13.79  -4.59   4.60 
1916 11   3.52 -10.75  -3.61 
1916 12  -2.78 -13.76  -8.27 
1917 01  -5.89 -18.96 -12.42 
1917 02  -3.12 -16.31  -9.71 
1917 04   3.34  -7.77  -2.21 
1917 05   8.93  -1.31   3.81 
1917 06  18.90   0.90   9.89 
1917 07  23.68   6.45  15.06 
1917 08  23.36   5.48  14.42 
1917 09  19.00   2.51  10.75 
1917 10  14.01  -3.01   5.50 
1918 01  -2.63 -11.59  -7.11 
1918 02  -2.68 -13.05  -7.86 
1918 03   3.25  -7.38  -2.06 
