1906 11  2.23  -5.35  -1.56 
1906 12 -6.97 -17.45 -12.21 
1907 01 -8.05 -18.59 -13.32 
1907 02 -7.81 -20.66 -14.23 
1907 03  1.05 -10.38  -4.66 
1907 04  4.69  -6.33   -.81 
1907 05 11.68    . 0   5.84 
1907 06 25.17  11.56  18.36 
1907 07 25.97  12.45  19.20 
1907 08 21.75   9.95  15.85 
1907 10  8.96   -.49   4.23 
1908 09 22.35   9.46  15.90 
1908 10 13.26   2.64   7.95 
1908 11  4.67  -2.91    .88 
1908 12 -4.76 -15.57 -10.16 
1909 01 -5.15 -17.52 -11.33 
1909 02 -4.46 -18.01 -11.24 
1909 03  -.66 -12.44  -6.55 
1909 04  6.47  -3.65   1.40 
1909 05 15.56   4.38   9.97 
1909 06 24.93  10.65  17.79 
1909 07 25.46  13.10  19.27 
1909 08 26.10  13.12  19.61 
1909 09 17.95   6.92  12.43 
1909 10 10.14    .92   5.53 
1909 11  5.33  -2.87   1.23 
1909 12 -3.62 -10.96  -7.29 
1910 01 -5.00 -16.01 -10.50 
1910 02 -6.15 -20.34 -13.24 
1910 03  4.91  -8.06  -1.57 
1910 04 11.54   1.08   6.31 
1910 05 15.47   3.72   9.59 
1910 06 25.14  11.39  18.26 
1910 07 26.10  13.20  19.65 
1910 08 22.49  11.85  17.17 
1910 09 18.04   6.86  12.45 
1910 10 12.39   1.98   7.18 
1910 11 99.99  -5.11 -99.99 
1910 12 -5.56 -19.08 -12.32 
1911 01 -5.79 -20.03 -12.91 
1911 02 -5.28 -16.28 -10.78 
1911 03  -.54 -13.17  -6.85 
1911 04  9.51  -2.46   3.52 
1911 05 20.72   7.00  13.86 
1911 06 24.46  11.15  17.80 
1911 07 26.73  12.91  19.82 
1911 08 25.04  11.97  18.50 
1911 09 18.94   6.95  12.94 
1911 10 11.23   1.40   6.31 
1911 11  1.54  -9.20  -3.83 
1911 12 -1.68  -8.75  -5.21 
1912 01 12.55 -25.75 -19.15 
1912 02 -7.31 -18.35 -12.83 
1912 03 -1.75 -14.96  -8.35 
1912 04  7.16  -3.31   1.92 
1912 05 17.04   5.03  11.04 
1912 06 22.28   8.57  15.42 
1912 07 25.48  13.11  19.29 
1912 08 20.09  10.54  15.31 
1912 09 19.24   9.55  14.39 
1912 10 12.89   2.36   7.63 
1912 11  3.55  -4.60   -.52 
1912 12  -.10 -12.25  -6.17 
1913 01 -3.20 -14.85  -9.02 
1913 02 99.99 -20.37 -99.99 
1913 03 99.99 -12.46 -99.99 
1913 04 11.03   -.94   5.04 
1913 05 16.69   4.40  10.54 
1913 06 24.17   9.62  16.89 
1913 07 24.57  13.30  18.93 
1913 08 24.33  12.33  18.33 
1913 09 19.09   6.55  12.82 
1913 10 11.44   3.36   7.39 
1913 11  5.76  -2.83   1.46 
1913 12  1.14  -9.31  -4.08 
1914 01 -3.69 -16.87 -10.28 
1914 02 10.18 -23.87 -17.02 
1914 03  -.26 -11.64  -5.95 
1914 04  5.62  -3.49   1.06 
1914 05 19.58   4.92  12.25 
1914 06 22.09   9.37  15.73 
1914 07 25.62  13.60  19.61 
1914 10 13.40   3.33   8.36 
1915 01 -6.16 -14.21 -10.18 
1915 02 -2.60 -13.02  -7.81 
1915 03   .47 -10.40  -4.96 
1915 04 13.54   2.24   7.89 
1915 05 14.98   4.77   9.87 
1915 06 21.70  10.70  16.20 
1915 07 25.04  13.05  19.04 
1915 08 22.31  11.68  16.99 
1915 09 18.81   9.08  13.94 
1915 10 11.70   4.48   8.09 
1915 11  4.69  -2.02   1.33 
1915 12 -4.30 -11.48  -7.89 
1916 01 -5.24 -99.99 -99.99 
1916 02 -8.58 -99.99 -99.99 
1916 03 -3.22 -99.99 -99.99 
1916 04  9.08 -99.99 -99.99 
1916 05 15.43 -99.99 -99.99 
