1904 11 99.99  -5.69 -99.99 
1904 12   .35 -13.69  -6.66 
1905 01 -7.76 -19.68 -13.72 
1905 02 -4.25 -19.79 -12.02 
1905 03 12.03  -3.47   4.27 
1905 04 16.52  -2.40   7.06 
1905 05 18.64   4.48  11.56 
1905 06 23.24  10.39  16.81 
1905 07 28.50  12.75  20.62 
1905 08 31.85  12.97  22.41 
1905 09 26.98   7.93  17.45 
1905 10 13.06  -1.76   5.65 
1905 11  8.43  -6.08   1.17 
1905 12   .12 -13.21  -6.54 
1906 01  -.39 -13.67  -7.03 
1906 02  3.01 -11.58  -4.28 
1906 03  1.95 -14.01  -6.03 
1906 04 18.98  -3.07   7.95 
1906 05 18.79   2.26  10.53 
1906 06 24.47   9.79  17.12 
1906 07 30.92  12.33  21.62 
1906 08 28.06  12.42  20.24 
1906 09 26.84   7.64  17.24 
1906 10 18.25   -.32   8.96 
1906 11  4.79  -7.98  -1.59 
1906 12 -2.84 -15.50  -9.17 
1907 01 12.02 -25.67 -18.84 
1907 02 -2.23 -15.74  -8.98 
1907 03  6.89  -7.36   -.23 
1907 04 11.45  -2.87   4.29 
1907 05 16.17   1.60   8.88 
1907 06 24.66   9.67  17.16 
1907 07 29.07  10.93  20.00 
1907 08 30.54   6.86  18.70 
1907 09 22.20   4.25  13.22 
1907 10 19.75  -2.17   8.79 
1907 11 10.01  -7.04   1.48 
1907 12  1.36 -12.18  -5.41 
1908 01  2.20 -12.76  -5.28 
1908 02 -1.35 -15.16  -8.25 
1908 03  4.21  -9.09  -2.44 
1908 04 17.56   -.33   8.61 
1908 05 17.71   4.39  11.05 
1908 06 23.22   9.14  16.18 
1908 07 31.75  12.48  22.11 
1908 08 28.48   8.72  18.60 
1908 09 26.21   7.57  16.89 
1908 10 12.98   -.14   6.41 
1908 11  9.39  -6.39   1.50 
1908 12  1.70 -12.40  -5.35 
1909 01 -7.15 -21.89 -14.52 
1909 02 -1.88 -14.38  -8.13 
1909 03  6.40  -6.31    . 4 
1909 04 10.61  -4.71   2.94 
1909 05 19.39   3.77  11.58 
1909 06 24.32  11.15  17.73 
1909 07 28.98  13.85  21.41 
1909 08 32.13  13.06  22.59 
1909 09 26.38   6.76  16.57 
1909 10 19.04  -3.23   7.90 
1909 11  7.89  -7.63    .12 
1909 12 -6.41 -17.70 -12.06 
1910 01 -3.22 -17.78 -10.50 
1910 02 -5.52 -22.21 -13.86 
1910 03 14.79  -1.58   6.60 
1910 04 21.14   1.50  11.32 
1910 05 20.57   3.39  11.98 
1910 06 28.06  10.10  19.08 
1910 07 99.99  14.20 -99.99 
1910 08 27.52   9.59  18.55 
1910 09 22.55   5.54  14.04 
1910 10 19.33    .32   9.82 
1910 12 -1.38 -14.40  -7.89 
1911 01 -4.76 -21.35 -13.05 
1911 02 -4.87 -22.74 -13.80 
1911 03 11.14  -6.39   2.37 
1911 04 15.50  -1.47   7.01 
1911 05 22.60   4.62  13.61 
1911 06 28.58  11.64  20.11 
1911 07 29.77   9.43  19.60 
1911 08 26.90   9.81  18.35 
1911 09 22.48   5.74  14.11 
1911 10 14.77   -.61   7.08 
1911 11  1.67 -14.06  -6.19 
1911 12  -.79 -13.73  -7.26 
1912 01 -6.78 -22.18 -14.48 
1912 02  -.82 -14.60  -7.71 
1912 03  -.96 -18.12  -9.54 
1912 04 15.72   -.43   7.64 
1912 05 19.34   4.85  12.09 
1912 06 26.91 -99.99 -99.99 
1912 07 27.63  12.75  20.18 
1912 08 27.16  11.78  19.46 
1912 09 17.81   4.03  10.92 
1912 10 14.72   -.90   6.91 
1912 11  8.89  -4.69   2.10 
1912 12  4.98  -9.72  -2.37 
1913 01 -6.39 -99.99 -99.99 
1913 02 -2.19 -13.99  -8.09 
1913 03  1.66 -11.51  -4.92 
1913 04 18.62    .57   9.59 
1913 05 19.74   5.37  12.55 
1913 06 27.11 -99.99 -99.99 
1913 07 30.02  12.81  21.41 
1913 08 31.40  12.99  22.19 
1913 09 25.09   6.85  15.97 
1913 10 12.26  -1.49   5.38 
1913 11 10.03  -5.23   2.39 
1913 12  3.10 -13.16  -5.02 
1914 01  3.31 -12.69  -4.68 
1914 02 -4.04 -18.94 -11.49 
1914 03  8.16  -6.39    .88 
1914 04 15.96   -.28   7.84 
1914 05 21.44   4.64  13.04 
1914 06 25.85  10.29  18.07 
1914 07 34.70  14.48  24.59 
1914 08 29.28  10.25  19.76 
1914 09 27.08   5.47  16.27 
1914 11 10.88  -6.03   2.42 
1914 12 -4.60 -17.79 -11.20 
1915 01 -3.13 -17.44 -10.28 
1915 02   .82 -99.99 -99.99 
1915 03 99.99  -9.71 -99.99 
1915 04 19.33 -99.99 -99.99 
1915 05 18.74   4.19  11.46 
1915 06 20.89   7.47  14.17 
1915 07 24.31  11.03  17.67 
1915 08 30.25  10.76  20.50 
1915 09 18.84   5.52  12.18 
1915 10 14.57    . 1   7.29 
1915 11  6.93  -5.02    .95 
1915 12   .68 -11.67  -5.49 
1916 01 15.75 -29.06 -22.40 
1916 02 -4.08 -16.94 -10.51 
1916 03  6.31  -6.61   -.15 
1916 04 14.47  -2.76   5.85 
1916 05 17.54   1.75   9.64 
1916 06 23.28   8.35  15.81 
1916 07 32.25  15.35  23.80 
1916 08 26.90  11.00  18.95 
1916 09 22.07   4.01  13.04 
1916 10  9.93  -3.11   3.41 
1917 01 99.99 -22.63 -99.99 
