1907 04 23.83  11.73  17.77 
1907 05 25.85  15.96  20.90 
1907 06 31.84  20.12  25.98 
1907 07 33.68  22.18  27.93 
1907 08 34.38  21.97  28.17 
1907 09 31.91  18.23  25.07 
1907 10 26.76  12.59  19.67 
1907 11 19.59   5.18  12.38 
1907 12 17.77   4.30  11.03 
1908 01 17.25   3.66  10.45 
1908 02 17.32   4.82  11.07 
1908 03 24.31  12.30  18.30 
1908 04 26.96  15.30  21.13 
1908 05 28.21  17.85  23.03 
1908 06 32.25  20.86  26.55 
1908 07 33.71  22.02  27.86 
1908 08 33.46 -99.99 -99.99 
1908 09 31.08  19.64  25.36 
1908 12 99.99   5.17 -99.99 
1909 01 20.76   5.85  13.30 
1909 02 20.07   4.78  12.42 
1909 03 22.10   9.55  15.82 
1909 04 25.03  12.39  18.71 
1909 05 27.08  14.90  20.99 
1909 06 31.21  20.74  25.97 
1909 07 33.07  22.71  27.89 
1909 08 33.58  22.30  27.94 
1909 09 30.93  17.06  23.99 
1909 10 27.27  10.32  18.79 
1909 11 25.32   8.92  17.11 
1909 12 14.15    .36   7.25 
1910 01 17.81   2.56  10.18 
1910 02 16.39   2.41   9.39 
1910 03 25.42   9.35  17.39 
1910 04 25.48  10.81  18.14 
1910 05 27.55  14.70  21.12 
1910 06 30.04  18.52  24.28 
1910 07 32.00  21.64  26.82 
1910 08 33.40  21.17  27.28 
1910 09 32.52  18.02  25.27 
1910 10 27.07  11.33  19.20 
1910 11 21.76   6.17  13.96 
1910 12 15.97   3.89   9.93 
1911 01 20.11   7.51  13.81 
1911 02 22.50   9.89  16.19 
1911 03 25.22   9.83  17.52 
1911 04 25.70  14.22  19.96 
1911 05 29.43  15.14  22.28 
1911 06 33.54  20.91  27.22 
1911 07 30.98  21.31  26.14 
1911 08 31.83  21.24  26.53 
1911 09 33.16  20.70  26.93 
1911 10 28.44  14.39  21.41 
1912 01 14.78    .47   7.62 
1912 02 99.99   1.40 -99.99 
1912 03 18.19   7.27  12.73 
1912 04 24.51  14.24  19.37 
1912 06 28.64  22.77  25.70 
1912 07 31.88  25.25  28.56 
1912 08 31.12  24.76  27.94 
1912 09 30.92  23.06  26.99 
1912 10 26.39  16.28  21.33 
1912 11 20.20   8.46  14.33 
