1909 06  26.81 -99.99 -99.99 
1909 07  32.43  11.62  22.02 
1909 08  34.08  12.38  23.23 
1909 09  25.19   8.50  16.84 
1909 10  20.49   1.15  10.82 
1909 11  10.63   -.64   4.99 
1909 12   -.18  -9.82  -5.00 
1910 01   0.65 -12.86  -6.10 
1910 02   2.09  -8.77  -3.33 
1910 03  15.98   0.13   8.05 
1910 04  20.93   3.22  12.07 
1910 05  23.53   5.76  14.64 
1910 06  29.29   7.46  18.37 
1910 07  34.77  14.59  24.68 
1910 08  31.41   9.51  20.45 
1910 09  25.32   7.30  16.31 
1910 10  19.83   1.41  10.62 
1910 11  10.04   -.96   4.54 
1910 12   4.67  -2.92   0.87 
1911 01   4.07  -5.70   -.81 
1911 02   1.96  -8.76  -3.40 
1911 03  12.64  -2.15   5.24 
1911 04  15.00   -.52   7.24 
1911 05  18.54   3.47  11.00 
1911 06  25.63   9.75  17.68 
1911 07  32.45  12.46  22.45 
1911 08  30.67   9.60  20.14 
1911 09  24.17   5.83  15.00 
1911 10  16.35   -.95   7.70 
1911 11   8.09  -4.61   1.74 
1911 12   7.74  -8.37   -.31 
1912 01   7.39  -8.34   -.47 
1912 02   7.94  -3.26   2.34 
1912 03  12.41  -2.65   4.88 
1912 04  17.04   2.75   9.89 
1912 05  24.21   5.93  15.07 
1912 06  25.28   8.35  16.82 
1912 07  31.80  10.46  21.13 
1912 08  32.25  10.46  21.35 
1912 09  25.36   4.48  14.92 
1912 10  17.78   0.38   9.08 
1912 11  14.44   -.98   6.72 
1912 12   6.93  -8.17   -.62 
1913 01   5.38  -9.96  -2.29 
1913 02   7.50  -8.39   -.44 
1913 03  13.92  -2.84   5.54 
1913 04  21.90   1.44  11.67 
1913 05  29.29   5.13  17.21 
1913 06  32.83   8.52  20.67 
1913 07  38.08   7.31  22.69 
1913 08  39.11   6.80  22.95 
1913 09 -99.99   4.62 -99.99 
1913 11  10.50  -1.23   4.63 
1913 12   5.30  -7.19   -.94 
1914 01   9.43  -2.68   3.37 
1914 04  17.85   1.63   9.74 
1914 05 -99.99   4.90 -99.99 
1914 07  34.28  13.59  23.93 
1914 09  24.83   5.43  15.13 
1914 10  17.77   3.23  10.50 
1914 11  14.02  -3.61   5.20 
1914 12   0.67 -11.67  -5.50 
1915 01   2.11 -11.31  -4.59 
1915 02   7.49   -.22   3.63 
1915 03  14.58   0.30   7.44 
1915 04  20.84   3.89  12.36 
1915 05  18.98   5.38  12.18 
1915 06  24.74   7.08  15.91 
1915 07  30.65  11.85  21.25 
1915 08  35.84  14.90  25.37 
1915 09  23.46   6.53  14.99 
1915 10  21.88   2.23  12.05 
1915 11   9.02  -2.79   3.11 
1915 12   4.12  -6.06   -.97 
1916 01   0.65 -10.27  -4.81 
1916 02   6.07  -2.93   1.57 
1916 03  12.64 -99.99 -99.99 
1916 04  18.29   6.87  12.58 
1916 05  19.24   5.24  12.24 
1916 06  25.22   5.78  15.50 
1916 07  26.49  10.56  18.52 
1916 08  31.83  10.64  21.23 
1916 09  26.51   7.04  16.77 
1916 10  16.08   0.72   8.39 
1916 11   7.99  -5.82   1.08 
1916 12   1.94  -9.76  -3.91 
1917 01  -1.40 -14.99  -8.19 
1917 02   3.27 -10.97  -3.85 
1917 03   3.69  -9.35  -2.83 
1917 04  11.47   0.21   5.84 
1917 05  19.01   4.92  11.96 
1917 06  26.39   6.26  16.32 
1917 07  35.68  13.61  24.65 
1917 08  33.29  11.55  22.42 
1917 09  27.73   7.90  17.81 
1917 10  20.52   1.59  11.05 
1917 11  13.47  -2.13   5.67 
1917 12   8.75   -.33   4.21 
1918 01   4.56  -4.21   0.17 
1918 02   5.75  -3.89   0.92 
1918 03  12.38   0.22   6.30 
1918 04  16.28   0.06   8.17 
1918 05  20.74   2.95  11.84 
1918 06  32.38  12.51  22.44 
1918 07  33.49  13.55  23.52 
1918 08  27.67  10.61  19.14 
1918 09  27.46   9.58  18.52 
1918 10  18.31   3.73  11.02 
1918 11   9.16  -3.02   3.07 
1918 12   5.05  -7.08  -1.01 
1919 01   5.36  -7.07   -.85 
1919 03  10.27   -.70   4.78 
1919 04  18.09   3.03  10.56 
1919 05  24.69   4.73  14.71 
1919 06  29.07   8.72  18.90 
1919 07  35.28  13.52  24.40 
1919 08  33.93  13.05  23.49 
1919 09  26.77   7.11  16.94 
1919 10  12.50  -2.08   5.21 
1919 11   4.98  -3.45   0.76 
1919 12   -.98 -13.32  -7.14 
1920 01   2.06  -8.20  -3.07 
1920 02   5.65  -3.71   0.97 
1920 03   7.95  -2.24   2.85 
1922 11  11.61   2.55   7.08 
1923 01 -99.99  -5.70 -99.99 
