1908 04  9.72  -2.45   3.64 
1908 05 16.54   4.46  10.50 
1908 06 22.43   7.31  14.87 
1908 07 24.05  10.95  17.50 
1908 08 23.28   7.86  15.57 
1908 09 24.02   8.01  16.01 
1908 10 14.42   2.49   8.45 
1908 11  3.93  -5.53   -.80 
1908 12 -4.29 -14.78  -9.53 
1909 01 -4.56 -17.14 -10.85 
1909 02 -4.40 -15.34  -9.87 
1909 03   .82 -16.12  -7.65 
1909 04  4.16  -8.05  -1.94 
1909 05 16.10   1.81   8.95 
1909 06 24.58   8.27  16.42 
1909 07 24.15   9.92  17.03 
1909 08 25.91  11.47  18.69 
1909 09 19.45 -99.99 -99.99 
1909 10 10.49 -99.99 -99.99 
1909 12 -6.20 -13.20  -9.70 
1910 01 -5.91 -18.60 -12.25 
1910 02 -6.43 -20.97 -13.70 
1910 03  9.64  -5.06   2.29 
1910 04 14.17    .-4   7.06 
1910 05 15.25   -.31   7.47 
1910 06 26.93   7.71  17.32 
1910 08 24.55   8.80  16.67 
1910 09 20.60   6.15  13.37 
1910 10 15.16   1.39   8.27 
1910 11  -.95  -7.80  -4.37 
1910 12 -5.76 -16.04 -10.90 
1911 02 -2.02 -15.40  -8.71 
1911 03  3.75  -9.96  -3.10 
1911 04  9.77  -4.89   2.44 
1911 05 20.97   4.77  12.87 
1911 06 26.64  11.01  18.82 
1911 07 25.57  10.88  18.22 
1911 08 22.59   9.20  15.89 
1911 09 18.56   4.29  11.42 
1911 10 10.21    .-2   5.09 
1911 11  -.33 -12.01  -6.17 
1911 12  -.93 -10.10  -5.51 
1912 01 16.81 -30.11 -23.46 
1912 02 -8.22 -20.35 -14.28 
1912 03  -.72 -16.77  -8.74 
1912 04 11.16  -3.81   3.67 
1912 05 17.76   2.56  10.16 
1912 06 22.22   5.77  13.99 
1912 07 24.57  10.83  17.70 
1912 08 20.35   8.63  14.49 
1912 09 19.09   5.43  12.26 
1912 10 14.77   1.09   7.93 
1912 11  4.34  -6.55  -1.10 
1912 12 -2.57 -12.21  -7.39 
1913 01 -5.70 -19.51 -12.60 
1913 02 -9.81 -24.26 -17.03 
1913 03 99.99 -16.48 -99.99 
1913 04 12.10  -2.54   4.78 
1913 05 19.04   2.26  10.65 
1913 06 26.10   9.06  17.58 
1913 08 25.90  10.97  18.43 
1913 09 19.84   4.73  12.29 
1913 10 11.59   -.14   5.72 
1913 11  5.79  -3.98    .90 
1913 12  1.67  -9.33  -3.83 
1914 01 -4.07 -13.88  -8.97 
1914 02 -9.34 -23.75 -16.54 
1914 03   .65 -12.39  -5.87 
1914 04  7.26  -6.28    .49 
1914 05 18.28   1.90  10.09 
1914 06 23.87   9.84  16.85 
1914 07 27.20  11.54  19.37 
1914 08 23.84   8.26  16.04 
1914 09 19.29   6.33  12.81 
1914 10 16.58   2.68   9.63 
1914 11  2.93  -7.43  -2.25 
1914 12 -6.58 -18.29 -12.44 
1915 01 -7.67 -20.15 -13.91 
1915 02  -.99 -11.35  -6.17 
1915 03   . 1 -13.22  -6.60 
1915 05 16.53   1.71   9.12 
1915 07 23.88   7.45  15.66 
1915 08 21.34   6.11  13.72 
1915 09 19.37   4.16  11.76 
1915 10 12.69    .24   6.46 
1915 12 -3.80 -14.37  -9.08 
1916 01 -6.66 -18.93 -12.79 
1916 02 -8.29 -20.88 -14.58 
1916 03 -1.40 -17.03  -9.21 
1916 04  7.32  -3.38   1.97 
1916 05 17.54   2.56  10.05 
1916 06 19.04   5.98  12.51 
1916 07 29.72  13.24  21.48 
1916 08 24.94 -99.99 -99.99 
1916 09 16.66   4.16  10.41 
1916 10 10.05  -1.46   4.29 
1916 11  2.02  -8.81  -3.39 
1916 12 -5.95 -21.13 -13.53 
1917 01 -8.64 -22.83 -15.73 
1917 02 11.62 -25.74 -18.68 
1917 03  1.25 -12.96  -5.85 
1917 04  8.05  -6.21    .92 
1917 08 20.45   6.07  13.26 
1917 09 18.20   4.11  11.16 
1917 10  6.14  -3.10   1.52 
1917 11  5.25  -6.31   -.52 
1917 12 -6.03 -21.56 -13.79 
1918 01 10.61 -25.59 -18.10 
1918 12  -.61  -7.70  -4.15 
1919 01 -2.80 -12.46  -7.63 
1919 02 -3.96 -13.87  -8.91 
