1904 02 -2.73 -13.58  -8.15 
1904 03 -1.16 -13.13  -7.14 
1904 04  8.70  -9.89   -.59 
1904 05 11.27  -3.23   4.02 
1904 06 22.33 -99.99 -99.99 
1904 08 22.15 -99.99 -99.99 
1904 09 17.73  -3.50   7.11 
1904 10 10.37  -3.68   3.34 
1904 11  6.33 -10.00  -1.83 
1904 12 -3.05 -15.37  -9.21 
1905 01 -3.97 -14.09  -9.03 
1905 02 -1.20 -20.91 -11.05 
1905 03  4.48 -10.45  -2.98 
1905 04  7.40  -5.98    .71 
1905 05 99.99  -3.67 -99.99 
1905 06 15.79    . 0   7.89 
1905 07 22.05   8.10  15.07 
1905 08 22.97  11.42  17.19 
1905 09 19.57 -99.99 -99.99 
1905 11  3.69 -99.99 -99.99 
1905 12 -5.62 -17.76 -11.69 
1906 01 -3.24 -16.12  -9.68 
1906 02 -1.12 -15.19  -8.15 
1906 03   .-6 -15.71  -7.88 
1906 04  7.40  -7.61   -.10 
1906 06 14.49   -.38   7.05 
1906 08 20.84   3.31  12.07 
1906 09 17.70  -1.41   8.14 
1906 10 11.21  -4.09   3.56 
1906 11   .-2 -15.07  -7.54 
1906 12  -.52 -13.78  -7.14 
1907 01 -5.53 -20.83 -13.18 
1907 02   .55 -15.80  -7.62 
1907 03  -.25 -15.74  -7.99 
1907 04  5.25  -8.92  -1.83 
1907 05  9.58  -3.47   3.05 
1907 06 13.26   -.11   6.57 
1907 07 20.43   2.92  11.67 
1907 08 19.57   1.51  10.54 
1908 08 99.99    .84 -99.99 
1908 09 21.48  -3.23   9.12 
1909 07 99.99   3.83 -99.99 
1909 08 21.55   2.55  12.04 
1909 09 13.35    .-4   6.65 
1909 10  7.56  -5.43   1.06 
1909 11 -2.07  -9.32  -5.69 
1910 01 99.99 -19.51 -99.99 
1910 03 99.99  -9.60 -99.99 
1910 04 99.99  -6.58 -99.99 
1910 05 99.99  -2.78 -99.99 
1910 07 23.90   3.25  13.57 
1910 08 22.52 -99.99 -99.99 
1910 09 18.16 -99.99 -99.99 
1910 10 10.70  -5.90   2.39 
1910 11  1.15 -10.24  -4.54 
1910 12 -5.25 -17.54 -11.40 
1911 01 -5.09 -16.41 -10.75 
1911 02 -5.86 -24.11 -14.98 
1911 03  3.69 -15.77  -6.04 
1911 04  5.18 -10.09  -2.45 
1911 05 10.59  -3.83   3.38 
1911 06 17.56   1.83   9.69 
1911 07 21.22   1.66  11.44 
1911 08 21.65   -.41  10.62 
1911 09 15.71  -1.59   7.06 
1911 10 11.37  -5.97   2.70 
1911 11  -.58 -13.20  -6.89 
1911 12 -6.47 -20.86 -13.66 
1912 01 -3.53 -15.69  -9.60 
1912 02 -1.11 -16.45  -8.78 
1912 03  1.55 -18.14  -8.29 
1912 04  7.39 -10.10  -1.35 
1912 05 10.93  -4.48   3.22 
1912 06 19.56    .37   9.96 
1912 07 20.07   2.10  11.09 
1912 08 19.77   1.15  10.46 
1912 09 11.88  -3.26   4.31 
1912 10  6.42  -5.44    .49 
1912 11   .93  -6.33  -2.70 
1912 12 -5.31 -99.99 -99.99 
1913 02 -5.13 -99.99 -99.99 
1913 03  -.22 -99.99 -99.99 
1913 04  8.39 -99.99 -99.99 
1913 05 12.55  -2.63   4.96 
1913 06 17.96 -99.99 -99.99 
1913 07 19.34   3.16  11.25 
1913 08 22.64   2.39  12.51 
1913 09 16.76  -2.41   7.17 
1913 10  6.05 -10.10  -2.02 
1913 11  1.22 -11.01  -4.89 
1913 12 -5.79 -23.47 -14.62 
1914 01 -2.39 -20.45 -11.42 
1914 02 -3.45 -18.24 -10.84 
1914 03  3.15 -14.85  -5.85 
1914 04  7.20  -7.27    .-3 
1914 05 14.21  -2.67   5.77 
1914 06 16.85    .45   8.65 
1914 07 20.98   2.99  11.98 
1914 08 17.70    .13   8.91 
1914 09 99.99  -3.52 -99.99 
1914 10  9.85  -5.31   2.27 
1914 11  5.33 -12.91  -3.79 
1914 12 -5.13 -22.21 -13.67 
1915 01 -6.04 -19.11 -12.57 
1915 02  -.76 -16.33  -8.54 
1915 03  2.62 -13.38  -5.38 
1915 04 11.64  -4.46   3.59 
1915 05 99.99  -3.11 -99.99 
1915 06 99.99  -2.33 -99.99 
1915 07 21.50   1.62  11.56 
1915 08 23.10   1.70  12.40 
1915 09 15.09  -2.21   6.44 
1915 10 13.38  -6.89   3.24 
1915 11   .58 -10.18  -4.79 
1915 12 -3.32 -19.77 -11.54 
1916 01 -7.96 -23.12 -15.54 
1916 02   .12 -17.37  -8.62 
1916 03  3.55 -11.22  -3.83 
1916 04  6.90  -8.80   -.95 
1916 05  8.28  -8.07    .10 
1916 06 18.04  -2.92   7.56 
1916 07 26.27    . 6  13.16 
1916 08 24.52  -1.26  11.63 
1916 09 19.29  -5.41   6.94 
