1908 01  4.64  -8.89  -2.12 
1908 02  1.89  -7.81  -2.96 
1908 03 11.66  -2.05   4.80 
1908 04 19.85   3.99  11.92 
1908 05 21.78   9.47  15.63 
1908 06 25.78  14.59  20.18 
1908 07 29.63  17.12  23.37 
1908 08 28.77  15.91  22.34 
1908 09 29.55  12.43  20.99 
1908 10 17.07   4.39  10.73 
1908 11 10.77  -2.96   3.90 
1908 12  4.92  -7.12  -1.09 
1909 01  -.70 -10.95  -5.82 
1909 02  4.27  -8.12  -1.92 
1909 03  6.98  -4.09   1.44 
1909 04 14.39    .58   7.49 
1909 05 22.40   7.74  15.07 
1909 06 27.53  15.76  21.64 
1909 07 29.48  17.70  23.59 
1909 08 32.66  18.66  25.66 
1909 09 25.54  12.06  18.80 
1909 10 18.26   4.17  11.21 
1909 11 10.94   -.54   5.20 
1909 12 -5.48 -14.46  -9.97 
1910 01 -1.23 -11.46  -6.34 
1910 02   .85 -12.47  -5.81 
1910 03 20.34   1.28  10.81 
1910 04 20.24   4.03  12.13 
1910 05 21.42   6.37  13.89 
1910 06 29.32  14.63  21.97 
1910 07 32.25  16.76  24.50 
1910 08 28.58  15.91  22.24 
1910 09 23.76  11.26  17.51 
1910 10 20.83   5.45  13.14 
1910 11  9.18  -4.59   2.29 
1910 12   . 9  -9.49  -4.69 
1911 01  1.42 -11.16  -4.87 
1911 02  2.42  -8.35  -2.96 
1911 03 13.28  -1.60   5.83 
1911 04 17.21   2.47   9.84 
1911 05 24.55  11.43  17.99 
1911 06 32.53  17.04  24.79 
1911 08 30.81  14.18  22.49 
1911 09 28.01  12.55  20.28 
1911 10 17.06   2.40   9.72 
1911 11  5.65  -9.33  -1.83 
1911 12  3.10  -9.82  -3.36 
1912 01 -8.14 -20.88 -14.51 
1912 02   .20 -11.36  -5.58 
1912 03  1.94 -11.20  -4.63 
1912 04 17.37   3.42  10.39 
1912 05 24.59   8.38  16.48 
1912 06 26.61  10.57  18.59 
1912 07 32.16  16.64  24.40 
1912 08 29.94  14.55  22.24 
1912 09 23.28   9.47  16.38 
1912 10 19.66   2.40  11.03 
1912 11 12.86  -4.41   4.22 
1912 12  6.86 -10.18  -1.66 
1913 01   .57 -13.25  -6.34 
1913 05 22.98  11.92  17.45 
1913 06 29.64  16.04  22.84 
1913 07 34.39  17.12  25.75 
1913 08 35.45  16.10  25.77 
1913 09 26.66   9.00  17.83 
1913 11 12.91   -.82   6.04 
1913 12  5.43  -8.26  -1.41 
1914 01  4.44 -10.06  -2.81 
1914 02  -.74 -15.74  -8.24 
1914 04 17.78   1.16   9.47 
1914 05 24.10   9.39  16.74 
1914 06 29.67  13.91  21.79 
