1905 01 -99.99   1.61 -99.99 
1905 02 -99.99   9.80 -99.99 
1905 12 -99.99  -1.27 -99.99 
1908 01   0.64 -11.74  -5.55 
1908 02  -1.22  -8.82  -5.02 
1908 03   8.22  -5.56   1.33 
1908 04  16.57  -2.04   7.26 
1908 05  18.59  -1.19   8.70 
1908 06  27.02   3.32  15.17 
1908 07  37.09   9.33  23.21 
1908 08  33.16   7.05  20.10 
1908 09  28.91   0.65  14.78 
1908 10  20.79  -7.41   6.69 
1909 01  13.60  -5.40   4.10 
1909 02   8.53  -7.02   0.75 
1909 03  14.79  -5.59   4.60 
1909 04  22.53  -6.70   7.91 
1909 05  24.35  -2.05  11.15 
1909 06  33.20   4.91  19.05 
1909 07  37.41   5.00  21.21 
1909 08  39.50   5.70  22.60 
1909 09 -99.99   1.41 -99.99 
1909 11  11.06  -6.36   2.35 
1909 12   2.04 -15.12  -6.54 
1910 01   1.30 -17.23  -7.96 
1910 02   4.96 -11.26  -3.14 
1910 03  17.26  -2.17   7.54 
1910 04  22.41  -1.72  10.34 
1910 05  26.19   1.39  13.79 
1910 06  31.77   2.81  17.29 
1910 07  36.68   8.68  22.68 
1910 08  35.50   2.72  19.11 
1910 09  28.19   1.38  14.78 
1910 10  22.74  -4.92   8.91 
1910 11  15.30  -7.75   3.77 
1910 12   9.02  -9.14  -0.05 
1911 01   5.76  -9.43  -1.83 
1911 02   5.95 -11.42  -2.73 
1911 03  16.34  -3.91   6.21 
1911 04  16.43  -3.70   6.36 
1911 05  21.45  -0.08  10.68 
1911 06  28.56   5.98  17.27 
1911 07  36.48   7.95  22.21 
1911 08  34.61   2.43  18.52 
1911 10  19.95  -6.34   6.80 
1911 11  11.75 -10.99   0.38 
1911 12   4.67 -16.65  -5.99 
1912 01   7.08 -11.34  -2.13 
1912 02   9.82  -7.07   1.37 
1912 03  10.95  -5.25   2.85 
1912 04  13.95  -1.43   6.26 
1912 05  22.61   -.50  11.05 
1912 06  29.27   3.79  16.53 
1912 07  36.68   7.44  22.06 
1912 08  32.84   5.12  18.98 
1912 09  26.61  -2.27  12.17 
1912 10  17.61  -2.91   7.35 
1912 11  16.16  -5.72   5.22 
1912 12   7.90 -10.77  -1.43 
1913 01   6.08 -15.05  -4.48 
1913 02   7.56 -10.26  -1.35 
1913 07  33.20   8.10  20.65 
1913 08  32.38   9.57  20.97 
1913 09  28.39 -99.99 -99.99 
1913 10  19.93  -3.12   8.40 
1913 11  12.29  -2.92   4.68 
1914 05  27.78   3.65  15.71 
1914 06  26.78   4.91  15.84 
1914 07  31.74   7.55  19.64 
1914 08  32.38   4.36  18.37 
1914 09  27.45  -1.55  12.95 
1914 10  21.66  -2.25   9.70 
1914 11  16.24 -13.01   1.61 
1914 12   3.76 -17.70  -6.97 
1915 01   5.46 -13.81  -4.17 
1915 02   6.38  -2.10   2.13 
1915 03  11.09   0.64   5.86 
1915 06  23.34   6.10  14.72 
1915 07  31.43   7.09  19.26 
1915 08  31.64   4.28  17.95 
1915 09  28.09   3.53  15.81 
1916 01  -1.21 -12.88  -7.04 
1916 03  10.95  -1.33   4.81 
