1908 10 22.97   7.91  15.44 
1908 11 18.06   4.46  11.26 
1908 12 13.26    .11   6.68 
1909 01  9.22    . 9   4.66 
1909 02 15.32    .52   7.92 
1909 03 17.08   4.15  10.61 
1909 04 23.89   9.10  16.49 
1909 05 26.60  13.06  19.83 
1909 06 30.59  19.11  24.85 
1909 07 35.66  22.24  28.95 
1909 08 38.18  21.80  29.99 
1909 09 33.70  16.50  25.10 
1909 10 26.44   9.64  18.04 
1909 11 21.98   9.45  15.71 
1909 12  5.87  -4.53    .66 
1910 01 11.43  -1.40   5.01 
1910 02  9.84  -3.60   3.12 
1910 03 24.73   8.72  16.73 
1910 04 22.43   9.28  15.85 
1910 05 24.71  13.13  18.92 
1910 06 31.06  17.65  24.35 
1910 07 33.30  20.73  27.01 
1910 08 32.95  21.18  27.06 
1910 09 32.91  18.39  25.65 
1910 10 26.07   9.71  17.89 
1910 11 20.10   2.92  11.51 
1910 12 11.26  -1.81   4.72 
1911 01 13.93    .68   7.30 
1911 02 15.50   2.05   8.77 
1911 03 21.41   6.12  13.76 
1911 04 21.91   9.54  15.72 
1911 05 29.07  15.29  22.18 
1911 06 36.80  21.79  29.29 
1911 07 34.06  21.29  27.67 
1911 08 31.50  20.12  25.81 
1911 09 32.00  20.35  26.17 
1911 10 23.04  10.75  16.89 
1911 11 15.59   1.20   8.39 
1911 12 10.91    .11   5.51 
1912 01  7.01  -6.36    .32 
1912 02 10.13  -2.58   3.77 
1912 03 12.98   2.31   7.64 
1912 04 22.17  10.55  16.36 
1912 05 26.82  15.91  21.36 
1912 06 29.43  17.73  23.58 
1912 07 35.00  22.44  28.72 
1912 08 33.72  20.70  27.21 
1912 09 30.86  16.11  23.48 
1912 10 26.07  11.60  18.83 
1912 11 17.08   3.76  10.42 
1912 12 11.23  -1.42   4.90 
1913 01 10.07  -1.40   4.33 
1913 02  8.39  -2.09   3.15 
1913 03 15.35   2.47   8.91 
1913 04 23.91  10.18  17.04 
1913 05 26.83  15.61  21.22 
1913 06 32.25  20.12  26.18 
1913 07 36.95  24.78  30.86 
1913 08 38.80  21.66  30.23 
1913 09 28.52 -99.99 -99.99 
1913 10 21.66  12.59  17.12 
1913 11 18.84  11.02  14.93 
1913 12  9.34   2.24   5.79 
1914 01 12.92   1.32   7.12 
1914 02 10.66  -1.24   4.71 
1914 03 16.68   4.11  10.39 
1914 04 21.85  10.01  15.93 
1914 05 25.66  15.32  20.49 
1914 06 34.28  21.49  27.88 
1914 07 36.74  23.24  29.99 
1914 08 33.40  21.25  27.32 
1914 09 29.79  19.84  24.81 
1914 10 22.29  13.21  17.75 
1914 11 20.57 -99.99 -99.99 
1914 12  4.67  -2.51   1.08 
1915 01  9.13  -1.59   3.77 
1915 02 12.46   2.43   7.44 
1915 03  9.80    .43   5.11 
1915 04 23.60  12.27  17.93 
1915 05 25.78  14.45  20.11 
1915 06 29.13  18.89  24.00 
1915 07 31.37  19.94  25.65 
1915 08 28.17  18.04  23.10 
1915 09 29.11  18.99  24.05 
1915 10 24.34  10.45  17.39 
1915 11 19.82   6.48  13.15 
1915 12 13.35   1.43   7.39 
1916 01  9.45  -1.19   4.13 
1916 02 10.32  -1.14   4.58 
1916 03 19.70   5.51  12.60 
1916 04 19.82   9.68  14.75 
1916 05 27.29  15.73  21.51 
1916 06 29.36  18.48  23.92 
1916 07 36.84  22.03  29.43 
1916 08 36.91  22.30  29.60 
1916 09 31.21  16.87  24.04 
1916 10 24.89  11.10  17.99 
1916 11 18.12   4.81  11.46 
1916 12 11.08  -1.94   4.56 
1917 01 11.47   -.78   5.34 
1917 02 12.34  -2.25   5.04 
1917 03 19.04   5.28  12.16 
1917 04 21.42   9.29  15.35 
1917 05 23.47  11.14  17.30 
1917 06 30.81 -99.99 -99.99 
1917 07 35.11  21.52  28.31 
1917 08 31.26  20.37  25.81 
1917 09 28.64 -99.99 -99.99 
1917 10 22.96   5.89  14.42 
1917 11 18.40   3.98  11.19 
1917 12  7.42  -3.73   1.84 
1918 01  1.84  -9.57  -3.86 
1918 02 14.61   -.22   7.19 
1918 03 21.66   7.14  14.40 
1918 04 22.28   7.70  14.99 
1918 05 28.09  16.85  22.47 
1918 06 34.43  21.22  27.82 
