1905 04  12.95  -4.48   4.23 
1905 05  18.15   1.55   9.84 
1905 06  19.66   5.32  12.49 
1905 07  22.76   8.22  15.49 
1905 08  22.87   8.26  15.56 
1905 09  17.78   1.77   9.77 
1905 10   6.60  -5.05   0.77 
1905 11   4.48  -7.39  -1.45 
1905 12  -3.66 -15.36  -9.51 
1906 01  -7.35 -20.34 -13.84 
1906 02  -4.54 -17.96 -11.25 
1906 03   1.97 -15.13  -6.58 
1906 04  15.17   0.09   7.63 
1906 05  14.43   1.57   8.00 
1906 06  20.69   7.23  13.96 
1906 07  24.82  10.95  17.88 
1906 08  21.74   5.85  13.79 
1906 09  17.12   3.50  10.31 
1907 03  -2.65 -18.43 -10.54 
1907 04   3.65  -7.51  -1.93 
1907 05  11.18  -2.26   4.46 
1907 06  19.91   5.43  12.67 
1907 07  21.84   7.77  14.80 
1907 08  18.99   5.72  12.35 
1907 09  15.23   0.97   8.09 
1907 10  14.08  -2.08   6.00 
1907 11   4.67  -8.93  -2.12 
1907 12  -4.39 -18.68 -11.53 
1908 01  -5.09 -19.45 -12.27 
1908 02  -4.46 -18.87 -11.67 
1908 03  -4.71 -21.28 -12.99 
1908 04  10.38  -3.25   3.56 
1908 05  18.29   4.25  11.27 
1908 06  18.23   5.86  12.04 
1908 07  23.37   8.80  16.08 
1908 09  17.34   1.65   9.49 
1908 10   9.20  -4.96   2.11 
1908 11   1.33  -9.87  -4.27 
1908 12  -5.23 -21.47 -13.35 
1909 01 -15.86 -33.81 -24.83 
1909 02 -10.75 -25.10 -17.92 
1909 03   0.18 -13.46  -6.64 
1909 04   3.89  -9.68  -2.89 
1909 05  15.87   2.33   9.10 
1909 06  21.30   5.95  13.62 
1909 07  23.60   9.05  16.32 
1909 08  21.88   5.40  13.64 
1909 09  20.79   2.47  11.63 
1909 10   9.31  -3.17   3.07 
1909 11  -5.54 -18.15 -11.84 
1909 12  -6.87 -20.32 -13.59 
1910 01  -6.54 -20.29 -13.41 
1910 02  -7.47 -26.52 -16.99 
1910 03   8.96  -7.62   0.67 
1910 04  13.98  -2.33   5.82 
1910 05  17.99   0.96   9.47 
1910 06  21.13   5.17  13.15 
1910 07  22.45   8.76  15.60 
1910 08  19.85   5.65  12.75 
1910 09  16.27   1.78   9.02 
1910 10  11.45  -1.83   4.81 
1910 11  -3.38 -13.41  -8.39 
1910 12  -4.58 -19.29 -11.94 
1911 01 -99.99 -34.64 -99.99 
1911 02  -7.04 -24.29 -15.66 
1911 03   3.60 -10.56  -3.48 
1911 04   9.92  -6.85   1.53 
1911 05  16.76   1.19   8.97 
1911 06  20.84   7.93  14.38 
1911 07  20.67   7.73  14.20 
1911 08  19.70   4.86  12.28 
1911 09  15.82   1.24   8.53 
1911 10  10.96  -3.87   3.54 
1911 11  -2.63 -17.20  -9.92 
1911 12  -4.78 -18.35 -11.56 
1912 01 -12.22 -24.22 -18.21 
1912 02  -1.56 -15.99  -8.77 
1912 03  -0.09 -18.54  -9.32 
1912 04  12.35  -2.24   5.05 
1912 05  17.54   2.86  10.20 
1912 06  22.57   8.60  15.58 
1912 07 -99.99   8.00 -99.99 
1912 08  20.27   8.78  14.52 
1912 09  14.47   0.13   7.30 
1912 10   8.51  -3.37   2.57 
1912 11   1.49  -8.45  -3.48 
