1908 02  3.61  -7.20  -1.79 
1908 03  8.16  -4.63   1.76 
1908 04 16.81  -2.85   6.97 
1908 05 18.66   1.70  10.18 
1908 06 24.76   3.28  14.02 
1908 07 31.49   5.91  18.70 
1908 08 29.05   3.49  16.27 
1908 09 24.83   2.16  13.49 
1908 10 14.51  -2.57   5.97 
1908 11  8.39  -4.94   1.72 
1908 12  1.36  -8.43  -3.53 
1909 01 -1.83 -99.99 -99.99 
1909 02  4.79 -99.99 -99.99 
1909 03 10.30  -4.82   2.74 
1909 05 17.70    .78   9.24 
1909 08 29.26   3.37  16.31 
1909 09 22.68   3.85  13.26 
1909 10 16.19  -1.03   7.58 
1909 11  6.52  -1.40   2.56 
1909 12  -.52  -9.08  -4.80 
1910 01   .36 -10.28  -4.96 
1910 02   .63 -10.83  -5.10 
1910 03 13.71  -3.01   5.35 
1910 04 18.86   -.22   9.32 
1910 05 22.45   1.97  12.21 
1910 06 26.61   4.29  15.45 
1910 07 31.56   5.78  18.67 
1910 09 20.78   2.78  11.78 
1910 10 16.60    .85   8.72 
1910 11  5.94  -1.69   2.12 
1910 12  2.59  -6.20  -1.80 
1911 01  1.16 -10.09  -4.46 
1911 05 16.68   1.09   8.88 
1911 06 25.54   5.89  15.71 
1911 07 28.93   7.26  18.09 
1911 08 26.55   4.44  15.49 
