1906 02  2.98  -9.46  -3.24 
1906 03  3.28  -5.86  -1.29 
1906 04 16.11   1.69   8.90 
1906 05 21.74   8.74  15.24 
1906 06 25.93  13.96  19.94 
1906 07 27.89  11.28  19.58 
1906 08 28.21  16.09  22.15 
1906 09 26.13  11.92  19.02 
1906 10 16.07   5.29  10.68 
1906 11  9.31  -1.12   4.09 
1906 12  2.80  -5.90  -1.55 
1907 01  3.67  -6.41  -1.36 
1907 02   . 2 -11.27  -5.62 
1907 03 11.05  -1.30   4.87 
1907 04 10.59   -.30   5.14 
1907 05 18.45   5.14  11.79 
1907 06 23.19  10.21  16.70 
1907 07 26.63  14.51  20.57 
1907 08 25.20  12.36  18.78 
1907 09 23.07  12.28  17.67 
1907 10 14.24   2.22   8.22 
1907 11  6.68  -1.89   2.39 
1907 12  3.26  -5.81  -1.27 
1908 01  1.44  -7.80  -3.18 
1908 02   .-2  -8.43  -4.23 
1908 03 99.99  -1.40 -99.99 
1908 04 15.15   2.72   8.93 
1908 05 21.40   9.74  15.57 
1908 06 26.86  12.97  19.91 
1908 07 28.73  15.89  22.31 
1908 08 27.60  13.28  20.44 
1908 09 29.05  10.71  19.87 
1908 10 20.08   4.54  12.31 
1908 11  9.77  -1.11   4.33 
1908 12  3.27  -5.13   -.93 
1909 01  4.52  -4.89   -.18 
1909 02  4.98  -3.95    .51 
1909 03  5.84  -4.60    .62 
1909 05 21.27   8.16  14.71 
1909 06 25.64  14.16  19.90 
1909 07 26.48  13.42  19.95 
1909 08 28.26  11.49  19.87 
1909 09 23.81   9.26  16.53 
1909 10 14.00   2.69   8.34 
1909 11 13.71   2.32   8.01 
1909 12  -.68  -8.32  -4.50 
1910 01   .48  -7.87  -3.69 
1910 02   . 5 -10.13  -5.04 
1910 03 14.68    .76   7.72 
1910 04 17.87   3.50  10.69 
1910 05 19.12   5.90  12.51 
1910 06 24.47  11.74  18.10 
1910 07 28.25  15.31  21.78 
1910 08 27.70  12.87  20.28 
1910 09 23.50  12.39  17.94 
1910 10 18.54   6.76  12.65 
1910 11  4.53  -1.77   1.38 
1910 12  -.99  -8.93  -4.96 
1911 01  3.77  -5.15   -.69 
1911 02  3.63  -5.04   -.70 
1911 03  5.84  -4.81    .51 
1911 04 12.84   1.45   7.14 
1911 05 25.90  10.32  18.11 
1911 06 25.54  13.82  19.68 
1911 07 29.53  15.44  22.48 
1911 08 26.79  15.42  21.10 
1911 09 23.17  13.41  18.29 
1911 10 16.61   4.98  10.79 
1911 12  6.69  -2.60   2.04 
1912 01 -2.95 -13.51  -8.23 
1912 02 -1.13 -11.90  -6.51 
1912 03  5.42  -5.32    . 4 
1912 04 16.84   3.36  10.10 
1912 05 23.11   8.68  15.90 
1912 08 23.92  12.71  18.31 
1912 09 23.73  12.84  18.28 
1912 10 18.08   2.72  10.40 
1912 11  9.96    .97   5.46 
1912 12  4.27  -4.46    .-9 
1913 01  7.14 -99.99 -99.99 
1913 02  1.47  -9.21  -3.87 
1913 03 10.63  -1.27   4.68 
1913 04 16.10   2.33   9.22 
1913 05 21.75   7.17  14.46 
1913 06 27.19  11.48  19.33 
1913 07 26.89  14.09  20.49 
1913 08 27.37  13.72  20.54 
1913 09 23.89   9.22  16.55 
1913 10 16.99   5.97  11.48 
1913 11  9.39    .34   4.86 
1913 12  3.39  -4.16   -.38 
1914 01  2.46  -5.20  -1.36 
1914 02  -.90 -10.36  -5.62 
1914 03  5.33  -4.71    .30 
1914 04 13.83   1.29   7.56 
1914 05 23.20   8.14  15.67 
1914 06 26.13  11.95  19.03 
1914 07 27.72  14.30  21.01 
1914 08 27.83  15.54  21.68 
1914 09 22.41   9.28  15.84 
1914 10 19.34 -99.99 -99.99 
1914 11  8.41   -.80   3.80 
1914 12  1.17  -8.18  -3.50 
1915 01   .90  -8.29  -3.69 
1915 02  5.42  -4.39    .51 
1915 05 19.61   6.40  13.00 
1915 06 24.42  11.48  17.95 
1915 07 25.64  14.74  20.18 
1915 08 24.80  14.12  19.45 
1915 09 24.27  11.63  17.95 
1915 10 16.86   5.94  11.40 
1915 11 10.87    .52   5.70 
1915 12   .58  -5.66  -2.54 
1916 01  6.24  -4.44    .89 
1916 02   .22  -9.51  -4.64 
1916 03  4.67  -7.23  -1.27 
1916 04 14.49   1.90   8.19 
1916 05 21.65   8.30  14.97 
1916 06 22.52  10.01  16.26 
1916 07 29.16  16.93  23.04 
1916 08 27.85  14.06  20.95 
1916 09 22.76   8.60  15.68 
1916 10 18.03   2.83  10.43 
1916 11 10.49   -.48   5.00 
1916 12  2.54  -7.10  -2.28 
1917 01  1.40  -8.72  -3.66 
1917 02   .80 -11.39  -5.29 
