1909 03  6.85  -3.02   1.91 
1909 04 15.60   3.06   9.33 
1909 05 22.78   9.60  16.19 
1909 06 26.61  15.58  21.09 
1909 07 28.17  15.17  21.67 
1909 08 28.24  15.43  21.83 
1909 09 23.59  11.29  17.44 
1909 10 15.33 -99.99 -99.99 
1909 11 14.47   3.53   9.00 
1909 12   .80  -7.16  -3.17 
1910 01  2.61  -6.28  -1.83 
1910 02  3.75 -99.99 -99.99 
1910 03 14.84   2.31   8.57 
1910 04 18.59   5.21  11.90 
1910 05 20.29 -99.99 -99.99 
1910 06 24.35  12.89  18.62 
1910 07 29.16  17.10  23.13 
1910 08 27.73  15.14  21.43 
1910 09 24.62  13.39  19.00 
1910 10 19.98   8.12  14.04 
1910 11  4.77  -1.19   1.79 
1910 12  -.71  -8.10  -4.40 
1911 01  4.69  -4.03    .33 
1911 02  3.01  -4.71   -.85 
1911 04 13.20 -99.99 -99.99 
1911 05 27.15  12.56  19.85 
1911 06 25.91  14.93  20.42 
1911 07 30.39  17.04  23.72 
1911 08 28.30  17.07  22.68 
1911 09 24.52  13.35  18.93 
1911 10 16.65   6.20  11.42 
1911 11  7.80 -99.99 -99.99 
1911 12  6.45  -1.11   2.66 
1912 01 -3.98 -12.06  -8.02 
1912 02   .10  -8.88  -4.39 
1912 03  5.89  -3.23   1.33 
1912 04 17.33   4.92  11.13 
1912 05 23.36  10.75  17.05 
1912 06 25.19  12.77  18.98 
1912 07 26.99  15.94  21.46 
1912 08 24.75  14.57  19.66 
1912 09 23.97  13.88  18.92 
1912 10 19.45   8.29  13.87 
1912 11 10.84   2.29   6.56 
1912 12  5.53  -2.08   1.72 
1913 01  7.11  -2.48   2.31 
1913 02  2.85  -6.55  -1.85 
1913 03 11.17   -.30   5.43 
1913 04 16.86   4.75  10.80 
1913 05 21.63   9.54  15.58 
1913 06 27.87  14.68  21.27 
1913 07 28.31  15.81  22.06 
1913 08 28.12 -99.99 -99.99 
1913 09 22.75  10.10  16.43 
1913 10 16.12 -99.99 -99.99 
1913 11 11.04   2.40   6.72 
1913 12  5.14  -2.46   1.33 
1914 01  2.97 -99.99 -99.99 
1914 02  -.12  -9.89  -5.00 
1914 03  5.53  -3.62    .95 
1914 04 14.70   1.88   8.29 
1914 05 24.49  10.82  17.65 
1914 06 27.63  14.20  20.91 
1914 07 28.26  16.03  22.14 
1914 08 28.05  16.36  22.20 
1914 09 25.69  10.62  18.15 
1914 10 19.84   8.87  14.35 
1914 11  9.96   -.66   4.65 
1914 12  -.11  -6.82  -3.46 
1915 01  1.25  -5.89  -2.32 
1915 02  4.33  -4.46    .-6 
1915 03  4.44  -4.91   -.23 
1915 04 19.32   6.67  12.99 
1915 05 19.03   8.13  13.58 
1915 06 25.19  12.80  18.99 
1915 07 26.91  15.52  21.21 
1915 08 25.25  14.51  19.88 
1915 09 25.31  13.34  19.32 
1915 10 18.26   7.46  12.86 
1915 11  9.99    .18   5.08 
1915 12  1.11  -5.60  -2.24 
