1898 12  -3.96 -13.10  -8.53 
1899 01   0.25 -11.49  -5.62 
1899 02  -5.35 -17.23 -11.29 
1899 03   2.58  -9.47  -3.44 
1899 04  11.31  -3.74   3.78 
1899 05  13.05  -1.11   5.97 
1899 06  20.71   3.96  12.33 
1899 07  27.41   6.09  16.75 
1899 08  24.25   4.62  14.43 
1899 10   8.38  -5.02   1.68 
1899 11   7.26  -4.39   1.43 
1899 12  -1.07 -13.07  -7.07 
1900 01   0.12 -13.90  -6.89 
1900 02  -1.69 -14.98  -8.33 
1900 03   8.30  -6.64   0.83 
1900 04  11.32   -.54   5.39 
1900 05  18.90   2.34  10.62 
1900 06  27.94   6.29  17.11 
1900 07  28.33   5.62  16.97 
1900 08  25.25   4.91  15.08 
1900 09 -99.99   1.05 -99.99 
1900 10 -99.99  -2.48 -99.99 
1900 11   3.80 -10.29  -3.24 
1900 12   -.79 -11.30  -6.04 
1901 01   -.46 -12.04  -6.25 
1901 02  -2.01 -14.69  -8.34 
1901 03   4.98  -7.64  -1.33 
1901 05  20.27   3.66  11.96 
1901 06  19.48   2.67  11.07 
1901 07  31.57   8.05  19.81 
1901 08  28.13   8.09  18.11 
1901 09  16.59   0.75   8.67 
1901 10  16.04  -1.22   7.41 
1902 04  10.48  -3.64   3.41 
1902 05  18.24   1.26   9.75 
1902 06  23.90 -99.99 -99.99 
1902 07  25.99   5.59  15.79 
1917 04   7.41  -5.70   0.85 
1917 05  13.49   -.96   6.26 
1917 06  21.42   1.90  11.66 
1917 07  29.20   8.76  18.98 
1917 08  25.86   5.49  15.67 
1917 09  22.64   2.97  12.80 
1917 10  14.97  -3.55   5.71 
1917 11   9.45  -5.69   1.87 
1917 12   4.59  -5.55   -.48 
1918 01  -1.29 -12.37  -6.83 
1918 02  -1.03 -15.21  -8.12 
1918 03   6.74  -7.30   -.28 
1918 04   8.04  -5.42   1.31 
1918 05  13.90  -1.92   5.99 
1918 06  25.24   7.21  16.22 
1918 07  24.25   7.46  15.85 
1918 08  22.59   5.05  13.82 
1918 09  19.21   3.61  11.41 
1918 10  13.32   -.73   6.29 
1918 11   1.77 -11.25  -4.73 
1918 12  -1.09 -14.35  -7.72 
1919 01   0.13 -14.09  -6.98 
1919 02  -1.09 -13.74  -7.41 
1919 04  11.73  -2.60   4.56 
1919 05  17.78   0.68   9.23 
1919 06  25.61   4.64  15.12 
1919 09  21.21   2.64  11.92 
1919 10   6.77  -6.91  -0.06 
1919 11   2.05 -11.74  -4.84 
1919 12  -5.04 -19.33 -12.18 
1920 01   0.05 -12.65  -6.30 
1920 02   -.48 -14.47  -7.47 
1920 03   1.51 -12.90  -5.69 
1920 04   4.94  -5.77   -.41 
1920 05  13.44   -.42   6.51 
1920 06  18.44   2.98  10.71 
1920 07  26.10   7.43  16.76 
1920 08  24.14   6.10  15.12 
1920 10   9.43  -3.12   3.15 
1920 11  -0.05 -11.22  -5.63 
1920 12  -2.06 -12.84  -7.45 
1921 01  -1.46 -13.85  -7.65 
1922 01  -7.93 -20.52 -14.22 
1922 02  -5.07 -99.99 -99.99 
1922 03   0.51 -13.57  -6.53 
1922 04   6.02  -5.65   0.18 
1923 06 -99.99   3.66 -99.99 
