1911 04 14.80   7.24  11.02 
1911 05 20.79 -99.99 -99.99 
1911 06 24.34 -99.99 -99.99 
1911 07 99.99   6.86 -99.99 
1911 08 28.04   5.68  16.86 
1911 09 22.00   3.93  12.96 
1911 10 15.32  -3.90   5.71 
1911 11  7.55  -9.03   -.73 
1911 12  2.44 -14.48  -6.01 
1912 01 99.99 -12.94 -99.99 
1912 02  5.87 -10.06  -2.09 
1912 03  6.47  -6.01    .22 
1912 04 10.85  -4.46   3.19 
1912 05 16.81  -1.34   7.73 
1912 06 23.53   3.91  13.72 
1912 07 24.44   7.07  15.75 
1912 08 25.42   5.85  15.63 
1912 09 19.92  -1.64   9.14 
1912 10 13.94  -3.28   5.33 
1912 11 10.63  -7.04   1.79 
1912 12  1.84 -15.77  -6.96 
1913 01  2.19 -16.03  -6.92 
1913 02  1.64 -11.25  -4.80 
1913 03  5.45  -8.45  -1.50 
1913 04 13.87  -3.14   5.36 
1913 05 20.27   -.63   9.82 
1913 06 22.21   3.80  13.00 
1913 07 99.99   7.22 -99.99 
1913 08 24.53   7.39  15.96 
1913 09 18.73   4.98  11.85 
1913 10 15.10  -3.75   5.67 
1913 11  9.18  -4.19   2.49 
1913 12  1.48 -14.21  -6.36 
1914 01  2.89 -11.87  -4.48 
1914 02  3.38 -13.57  -5.09 
1914 04 13.59  -2.35   5.61 
1914 05 19.48    .94  10.21 
1914 06 22.84   3.51  13.17 
1914 07 24.35 -99.99 -99.99 
1914 09 22.29   3.10  12.69 
1914 10 16.27  -1.16   7.55 
1914 11 12.83 -10.08   1.37 
1914 12  1.48 -14.34  -6.43 
1915 01   .41 -15.27  -7.43 
1915 02  -.47 -12.63  -6.55 
1915 03  6.63  -8.14   -.75 
1915 04 15.17  -1.57   6.80 
1915 06 18.00   2.62  10.31 
1915 07 20.14   6.86  13.50 
1915 08 20.77   6.06  13.41 
1915 09 15.72   2.39   9.05 
1915 10 12.58  -3.10   4.73 
1915 11  5.44 -99.99 -99.99 
1916 09 15.81    .42   8.11 
1916 10 11.72  -1.97   4.87 
1916 11  1.65  -8.27  -3.31 
1917 04 10.83  -4.14   3.34 
1917 05 99.99   -.46 -99.99 
1917 06 24.35   3.80  14.07 
1917 07 28.17  10.92  19.54 
1917 08 25.75   7.95  16.85 
1917 09 21.95   3.97  12.96 
1917 10 18.45  -1.56   8.44 
1917 11 11.82  -5.66   3.08 
1917 12  9.08  -8.10    .48 
1918 01  1.43 -11.15  -4.85 
1918 02  4.69  -9.63  -2.46 
1918 03 10.04  -4.52   2.76 
1918 04 11.51  -3.67   3.92 
1918 05 17.20   -.66   8.27 
1918 06 26.86   8.49  17.67 
1918 07 25.15   8.81  16.98 
1918 08 24.88   7.27  16.07 
1918 09 22.24   4.26  13.25 
1918 10 16.78    .87   8.82 
1918 11  6.11  -8.39  -1.14 
1918 12  1.07 -11.94  -5.43 
1919 01  2.45 -13.63  -5.59 
1919 02  1.43 -11.41  -4.98 
1919 03  6.24  -8.18   -.97 
