1906 11  3.85  -7.45  -1.80 
1906 12 -4.50 -16.62 -10.56 
1907 01 11.44 -23.41 -17.42 
1907 02 -3.28 -15.96  -9.62 
1907 03  5.90  -8.04  -1.06 
1907 04  8.82  -5.18   1.82 
1907 05 16.15    .73   8.43 
1907 06 24.43   9.67  17.04 
1907 07 99.99  12.01 -99.99 
1907 09 21.52   3.66  12.59 
1907 10 15.92  -2.63   6.64 
1907 11  8.72  -8.57    . 7 
1907 12  2.80 -12.18  -4.69 
1908 01  2.32 -15.19  -6.43 
1908 02 -2.39 -14.81  -8.60 
1908 03  4.90 -10.26  -2.68 
1908 04 17.86   -.81   8.52 
1908 05 19.94   3.54  11.74 
1908 06 23.48  11.15  17.31 
1908 08 99.99   8.93 -99.99 
1908 11 99.99  -6.10 -99.99 
1908 12 99.99 -15.20 -99.99 
1909 01 99.99 -20.07 -99.99 
1909 02 -4.85 -16.25 -10.55 
1909 03  2.76  -7.34  -2.29 
1909 04 10.08  -4.61   2.73 
1909 05 20.12   3.03  11.58 
1909 07 27.91  13.67  20.79 
1909 09 25.24   6.29  15.76 
1909 10 15.53 -99.99 -99.99 
1910 01 -5.51 -19.73 -12.62 
1910 02 99.99 -21.47 -99.99 
1910 04 18.66 -99.99 -99.99 
1910 06 28.80  11.12  19.95 
1910 07 32.63  10.81  21.72 
1910 09 25.14   3.91  14.52 
1910 12  -.91 -17.16  -9.03 
1911 02 -3.48 -21.13 -12.30 
1911 04 99.99  -1.64 -99.99 
1911 05 23.26   5.15  14.20 
1911 10 12.25   -.89   5.68 
1911 11  -.50 -15.06  -7.78 
1911 12 99.99 -18.93 -99.99 
1912 01 14.37 -28.70 -21.53 
1912 02 -3.73 -15.75  -9.74 
1912 03 -1.07 -16.84  -8.95 
1912 04 17.85  -7.14   5.35 
1912 05 21.30   4.36  12.83 
1912 07 28.87  11.19  20.03 
1912 09 18.79 -99.99 -99.99 
1912 11 11.44  -7.18   2.12 
1912 12  1.15 -14.27  -6.56 
1913 01 -6.22 -22.27 -14.24 
1913 02 -3.38 -21.72 -12.54 
1913 03  2.30 -14.35  -6.02 
1913 04 18.75 -99.99 -99.99 
