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   0.78   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   0.36 -10.28  -4.96 
1910 02   0.63 -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   0.85   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 
