1912 04 25.73   4.88  15.30 
1912 05 26.73   8.10  17.41 
1912 07 27.92  14.29  21.10 
1912 08 25.76  13.06  19.41 
1912 09 27.34  12.62  19.98 
1912 10 21.02   4.02  12.52 
1912 11 12.84  -2.58   5.13 
1912 12  9.76  -6.02   1.87 
1913 01 12.54  -2.89   4.82 
1913 02  6.90  -7.11   -.10 
1913 03 99.99   -.48 -99.99 
1913 04 99.99   2.00 -99.99 
1913 05 22.91   6.34  14.62 
1913 06 27.21  11.08  19.14 
1913 07 28.50  14.83  21.66 
1913 08 28.04  13.65  20.84 
1913 09 23.38   8.68  16.03 
1913 10 18.07   4.73  11.40 
1913 11 13.23  -2.56   5.33 
1913 12  8.12  -3.91   2.10 
1914 01  6.81  -4.62   1.09 
1914 02  5.27  -7.82  -1.27 
1914 03  8.85  -6.01   1.42 
1914 04 19.00   3.08  11.04 
1914 05 25.87   6.14  16.00 
1914 06 30.00  12.76  21.38 
1914 07 29.51  13.09  21.30 
1914 08 28.97  12.55  20.76 
1914 09 25.12   7.35  16.23 
1914 10 21.46   5.21  13.33 
1914 11 13.29  -4.89   4.19 
1914 12  5.06  -6.63   -.78 
1915 01  4.31  -6.31  -1.00 
1915 02  8.09  -4.27   1.91 
1915 03  5.27  -6.02   -.37 
1915 04 20.74   2.74  11.74 
1915 05 23.09   8.56  15.82 
1915 06 26.89  12.19  19.53 
1915 07 27.91  13.47  20.69 
1915 08 26.06  13.80  19.93 
1915 09 26.85  11.13  18.99 
1915 10 21.61   5.17  13.39 
1915 11 15.08  -1.37   6.85 
1915 12  6.20  -5.77    .21 
1916 01 11.93  -4.61   3.66 
1916 02 99.99  -7.98 -99.99 
1916 03 11.18  -5.44   2.87 
1916 04 15.86   2.19   9.02 
1916 05 25.15   8.20  16.67 
1916 06 25.22   9.41  17.31 
1916 07 30.15  15.94  23.04 
1916 08 28.03  14.44  21.23 
1916 09 25.48   8.10  16.79 
1916 10 21.36   2.22  11.79 
1916 11 15.53  -2.92   6.30 
1916 12  7.46  -7.26    . 9 
1917 01  7.65  -6.44    .60 
1917 02  6.63  -9.10  -1.23 
1917 03 12.78  -1.55   5.61 
1917 04 18.32   1.87  10.09 
1917 05 18.76   5.11  11.93 
1917 06 27.41   9.72  18.57 
1917 07 28.36  13.55  20.95 
1917 08 29.05  12.07  20.56 
1917 09 24.44   7.99  16.21 
1917 10 17.01   1.16   9.08 
1917 11 11.90  -3.49   4.20 
1917 12  2.76 -11.09  -4.16 
1918 01   .-7 -13.47  -6.77 
1918 02  9.83  -6.83   1.50 
1918 04 17.17   2.17   9.67 
1918 05 27.00   8.68  17.84 
1918 06 26.13  10.56  18.34 
1918 07 25.91  11.49  18.70 
1918 08 30.20  14.04  22.12 
1918 09 22.23   6.22  14.22 
1918 10 22.15   4.78  13.46 
1918 11 12.50  -2.04   5.23 
1918 12  9.85  -1.20   4.32 
1919 01  7.12  -7.52   -.20 
1919 02  6.49  -6.33    . 7 
1919 03 13.74  -1.20   6.27 
1919 04 16.19   2.40   9.29 
1919 05 22.12   7.35  14.73 
1919 06 28.67  13.07  20.87 
1919 07 30.05 -99.99 -99.99 
1919 08 26.54 -99.99 -99.99 
1919 09 25.12   8.26  16.69 
1919 10 23.00 -99.99 -99.99 
1919 11 12.80    .21   6.50 
1919 12  6.55  -6.96   -.20 
1920 01  4.42  -6.67  -1.12 
1920 02  4.02  -5.74   -.85 
1920 03 13.14  -2.85   5.14 
1920 04 16.92   1.28   9.10 
1920 05 21.78   6.00  13.89 
1920 06 25.04  10.46  17.75 
1920 07 26.95  12.01  19.48 
1920 08 26.65  13.85  20.25 
1920 09 25.67  10.40  18.03 
1920 10 21.47   3.45  12.46 
1920 11  9.68  -1.78   3.95 
