1908 08 28.72  18.57  23.64 
1908 09 26.00  13.41  19.70 
1908 10 21.65   8.60  15.12 
1908 11 17.52   2.20   9.86 
1908 12 12.18    .85   6.51 
1909 01 13.65   1.15   7.39 
1909 02 16.16   2.92   9.54 
1909 03 15.71    .90   8.30 
1909 05 25.24  12.76  19.00 
1909 06 30.03  17.19  23.61 
1909 07 30.79  16.40  23.59 
1909 08 29.21  16.40  22.80 
1909 09 27.44  12.57  20.00 
1909 10 23.07   3.98  13.52 
1909 11 20.83   4.31  12.57 
1909 12  8.63  -5.06   1.78 
1910 01 11.36  -3.14   4.10 
1910 02 12.68  -1.91   5.38 
1910 03 19.83   4.15  11.99 
1910 04 22.96   7.66  15.31 
1910 05 24.85  11.05  17.95 
1910 06 27.31  16.03  21.67 
1910 07 31.20  20.03  25.61 
1910 08 29.53  17.95  23.74 
1910 09 28.57  15.94  22.25 
1910 10 25.69   4.50  15.09 
1910 11 14.69  -1.71   6.49 
1910 12  7.44 -99.99 -99.99 
1911 01 14.10 -99.99 -99.99 
1911 04 18.42   5.68  12.05 
1911 06 31.05  16.56  23.80 
1911 07 33.09  18.25  25.67 
1911 08 32.75  18.12  25.43 
1911 09 29.33  16.77  23.05 
1911 10 23.34  10.29  16.81 
1911 11 16.69   1.54   9.11 
1912 01 12.87    .80   6.83 
1912 02 18.20   6.32  12.26 
1912 03 18.04   1.63   9.83 
1912 05 27.32   7.54  17.43 
1912 07 31.62  18.70  25.16 
1912 08 30.75  18.03  24.39 
1912 09 29.32  16.86  23.09 
1912 10 23.14   8.81  15.97 
1912 11 17.58   1.78   9.68 
1912 12 13.52   -.98   6.27 
1913 01 15.98   2.81   9.39 
1913 02 11.56  -2.54   4.51 
1913 03 18.84   4.73  11.79 
1913 04 22.59   5.48  14.03 
1913 05 27.07 -99.99 -99.99 
1913 06 29.61 -99.99 -99.99 
1913 07 32.54  19.37  25.96 
1913 08 29.74  17.29  23.52 
1913 09 26.74  13.74  20.24 
1913 10 22.53   8.85  15.69 
1913 12 12.75  -1.51   5.62 
1914 01 13.07  -1.51   5.78 
1914 02 10.10  -3.78   3.16 
1914 03 14.44    . 1   7.22 
1914 04 21.20   6.80  14.00 
1914 05 27.35  11.22  19.28 
1914 06 32.43  17.29  24.86 
1914 07 30.93  17.70  24.31 
1914 08 31.66  18.91  25.28 
1914 10 23.49   8.79  16.14 
1914 12 99.99   -.82 -99.99 
1915 01 10.27 -99.99 -99.99 
1915 02 13.48 -99.99 -99.99 
1915 03 11.02 -99.99 -99.99 
1915 04 23.10 -99.99 -99.99 
1915 05 26.17 -99.99 -99.99 
1915 06 27.70  15.58  21.64 
1915 07 31.77  17.95  24.86 
1915 08 30.66  19.83  25.24 
1915 09 28.61  15.18  21.89 
1915 10 20.74   6.83  13.78 
1915 11 10.35 -99.99 -99.99 
1915 12  9.16  -2.19   3.48 
1916 01 14.15   1.13   7.64 
1916 02 11.30  -2.03   4.63 
1916 03 15.14   1.77   8.45 
1916 04 22.02   8.21  15.11 
1916 05 29.08  17.35  23.21 
1916 06 30.14  16.19  23.16 
1916 07 31.48  18.70  25.09 
1916 08 30.96  16.92  23.93 
1916 09 26.68  12.96  19.82 
1916 10 22.85   9.14  15.99 
1916 12 10.80  -1.82   4.49 
1917 01 12.42  -1.31   5.55 
1917 02 12.53  -1.52   5.50 
1917 03 16.17   1.97   9.07 
1917 04 21.76   6.05  13.90 
1917 05 24.63   7.70  16.16 
1917 06 29.70  16.50  23.10 
1917 07 31.04  19.57  25.30 
1917 08 30.87  17.81  24.34 
1917 09 24.48 -99.99 -99.99 
1917 10 21.82 -99.99 -99.99 
1917 11 14.68   -.31   7.18 
1917 12  5.25  -5.67   -.21 
1918 01  3.72  -6.99  -1.63 
1918 02 13.96   -.50   6.73 
1918 03 18.58   3.29  10.93 
1918 04 20.00   6.87  13.43 
1918 05 28.55  14.30  21.42 
1918 06 29.24  13.91  21.57 
1918 07 30.05  15.85  22.95 
1918 08 32.22  18.24  25.23 
