1908 01 -4.39 -19.12 -11.75 
1908 02 -7.09 -19.50 -13.29 
1908 03  -.41 -11.30  -5.85 
1908 04  6.25  -4.13   1.05 
1908 05 17.33   6.65  11.99 
1908 06 23.50   8.79  16.14 
1908 07 25.11  12.97  19.04 
1908 08 23.31   9.70  16.50 
1908 09 23.74   8.08  15.91 
1908 10 16.12   1.86   8.99 
1908 11  6.00  -2.41   1.79 
1908 12 -3.12 -14.05  -8.58 
1909 01 -4.23 -12.99  -8.61 
1909 02 -3.25 -15.01  -9.13 
1909 03   .64 -11.75  -5.55 
1909 04  6.15  -4.11   1.02 
1909 05 16.26   3.12   9.69 
1909 06 23.34   7.44  15.39 
1909 07 22.99  11.17  17.08 
1909 08 24.45  10.54  17.49 
1909 09 18.15   6.67  12.41 
1909 10 11.27   1.35   6.31 
1909 11  7.24  -2.31   2.46 
1909 12 -3.46 -10.64  -7.05 
1910 01 -3.15 -14.59  -8.87 
1910 02 -4.81 -17.82 -11.31 
1910 03  4.59  -7.58  -1.49 
1910 04 12.33   1.54   6.93 
1910 05 15.19   2.87   9.03 
1910 06 22.07   8.39  15.23 
1910 07 24.98  11.34  18.16 
1910 08 22.55  11.11  16.83 
1910 09 17.81   5.64  11.72 
1910 10 12.50   1.49   6.99 
1910 11  1.45  -4.01  -1.28 
1910 12 -5.98 -17.52 -11.75 
1911 01 -5.01 -15.83 -10.42 
1911 02 -5.31 -15.46 -10.38 
1911 03 -1.08 -14.54  -7.81 
1911 04  8.93  -3.55   2.69 
1911 05 21.03   6.26  13.64 
1911 06 21.78  10.18  15.98 
1911 07 25.96  11.85  18.90 
1911 08 25.02  10.81  17.91 
1911 09 18.62   4.94  11.78 
1911 10 11.56   1.74   6.65 
1911 11  3.30  -5.44  -1.07 
1911 12  -.41  -7.25  -3.83 
1912 01 11.15 -24.58 -17.86 
1912 02 -6.71 -19.62 -13.17 
1912 03   .30 -17.69  -8.69 
1912 04  9.13  -4.71   2.21 
1912 05 17.18   4.15  10.66 
1912 06 20.97   5.54  13.25 
1912 07 23.89  10.66  17.27 
1912 08 20.48   8.78  14.62 
1912 09 18.70   7.70  13.20 
1912 10 13.70   2.79   8.24 
1912 11  4.46  -2.63    .91 
1912 12   .38  -8.43  -4.02 
1913 01 -1.91 -10.35  -6.13 
1913 02 -5.92 -20.80 -13.36 
1913 03  2.13  -9.05  -3.46 
1913 04 10.29   -.95   4.67 
1913 05 15.90   3.60   9.75 
1913 06 23.36   7.66  15.51 
1913 07 24.11  10.95  17.53 
1913 08 23.56  10.47  17.01 
1913 09 19.20   5.96  12.58 
1913 10 14.46   3.06   8.76 
1913 11  5.64   -.52   2.56 
1913 12  1.23  -7.56  -3.16 
1914 01 -3.66 -13.51  -8.58 
1914 02 -7.98 -24.13 -16.05 
1914 03   .11 -10.25  -5.07 
1914 04  7.33  -2.94   2.19 
1914 05 20.29   4.83  12.56 
1914 06 21.57   4.23  12.90 
1914 07 25.95   8.20  17.07 
1914 08 22.15   9.77  15.96 
1914 09 19.64   6.32  12.98 
1914 10 14.83   2.96   8.89 
1914 11  3.14  -5.40  -1.13 
1914 12 -3.63 -14.06  -8.84 
1915 01 -4.44 -14.64  -9.54 
1915 02 -2.70 -13.15  -7.92 
1915 03   .39 -10.56  -5.08 
1915 04 13.26    .66   6.96 
1915 05 14.69   2.97   8.83 
1915 06 21.34   7.94  14.64 
1915 07 23.08  10.95  17.01 
1915 08 20.55  10.78  15.66 
1915 09 20.89   8.45  14.67 
1915 10 12.31   3.79   8.05 
1915 11  4.53  -2.42   1.05 
1915 12 -3.27 -10.60  -6.93 
1916 01 -1.55 -11.80  -6.67 
1916 02 -7.44 -18.06 -12.75 
1916 03 -1.27 -12.43  -6.85 
1916 04 10.16  -1.34   4.41 
1916 05 15.66   3.18   9.42 
1916 06 19.35   8.28  13.81 
1916 07 29.19  14.63  21.91 
1916 08 26.08  11.94  19.01 
1916 09 18.52   7.34  12.93 
1916 10 12.46   2.15   7.30 
1916 11  3.08  -4.58   -.75 
1916 12 -3.43 -12.06  -7.74 
1917 01 -6.55 -17.79 -12.17 
1917 02 -9.12 -23.48 -16.29 
1917 03   .93  -9.87  -4.46 
1917 04  7.35  -2.63   2.35 
1917 05 13.83   2.21   8.02 
1917 06 19.48   7.51  13.49 
1917 07 24.54  13.55  19.04 
1917 08 22.85  10.79  16.82 
1917 09 19.11   5.23  12.17 
1917 10  7.70    .14   3.91 
1917 11  2.05  -5.30  -1.62 
1917 12 -9.06 -20.04 -14.55 
1918 01 10.78 -23.08 -16.93 
1918 02 -5.97 -18.18 -12.07 
1918 03  1.89  -8.84  -3.47 
1918 04 10.31  -2.64   3.83 
1918 05 17.85   6.20  12.02 
1918 06 20.44   7.86  14.15 
1918 07 25.16  11.62  18.39 
1918 08 24.53  11.23  17.88 
1918 09 14.68   5.02   9.85 
1918 10 12.30   2.52   7.41 
1918 11  5.99  -1.07   2.45 
1918 12 -1.32  -9.30  -5.31 
1919 01 -2.69 -12.66  -7.67 
1919 02 -2.52 -13.79  -8.15 
1919 03  1.93  -9.49  -3.78 
1919 04  8.30  -1.28   3.51 
1919 05 17.11   5.54  11.32 
1919 06 27.23  12.69  19.95 
1919 07 26.85  12.04  19.44 
1919 08 21.65  11.14  16.39 
1919 09 19.04   7.61  13.32 
1919 10 12.26   3.35   7.80 
1919 11  2.93  -4.62   -.84 
1919 12 -5.67 -15.34 -10.50 
1920 01 -8.89 -24.14 -16.51 
1920 02 -4.67 -18.54 -11.61 
1920 03  2.76  -8.26  -2.75 
1920 04  7.38  -2.17   2.60 
1920 05 17.54   4.30  10.92 
1920 06 23.03  10.77  16.90 
1920 07 22.33  10.13  16.23 
1920 08 24.46  12.17  18.31 
1920 09 20.25   7.93  14.09 
1920 10 15.23   5.17  10.20 
1920 11  3.10  -4.02   -.46 
1920 12 -1.92 -10.00  -5.96 
1921 01 -3.14 -13.75  -8.44 
1921 02 -1.30 -12.61  -6.95 
1921 03  4.44  -5.90   -.72 
1921 04 13.72   1.26   7.49 
1921 05 19.57   6.96  13.26 
1921 06 25.36  10.47  17.91 
1921 07 28.92  15.52  22.22 
1921 08 23.01  10.54  16.77 
1921 09 21.45   8.39  14.92 
1921 10 11.40   1.70   6.55 
1921 11  2.06  -5.54  -1.74 
1921 12 -2.96 -13.28  -8.12 
1922 01 -5.77 -19.34 -12.55 
1922 02 -3.61 -17.09 -10.35 
1922 03  2.05  -9.96  -3.95 
1922 04  9.52  -1.24   4.14 
1922 05 21.31   7.04  14.17 
1922 06 22.91  10.64  16.77 
1922 07 25.89  12.06  18.97 
1922 08 24.15  11.49  17.82 
1922 09 19.95   9.04  14.49 
1922 10  9.91    .31   5.11 
1922 11  4.57  -1.50   1.53 
1922 12 -2.85 -11.83  -7.34 
1923 01 -7.44 -17.71 -12.58 
1923 02 -8.06 -19.81 -13.93 
1923 03 -2.95 -16.35  -9.65 
1923 04  7.36  -3.79   1.78 
1923 05 16.21   2.08   9.15 
1923 06 24.24  11.22  17.73 
1923 07 26.36  12.82  19.59 
1923 08 23.07  10.88  16.97 
1923 09 18.91   8.17  13.54 
1923 10 11.41   2.17   6.79 
1923 11  4.14  -2.69    .72 
1923 12  1.53  -5.68  -2.07 
1924 01 -4.83 -16.73 -10.78 
1924 02 -6.36 -19.48 -12.92 
1924 03  1.20  -7.74  -3.27 
1924 04  8.14  -2.17   2.98 
1924 05 12.94   2.90   7.92 
1924 06 22.59   9.29  15.94 
1924 07 23.42  11.65  17.53 
1924 08 23.22  10.92  17.07 
1924 09 16.62   6.16  11.39 
1924 10 14.34   2.22   8.28 
1924 11  4.37  -4.19    . 8 
1924 12 -5.41 -15.50 -10.45 
1925 01 -5.69 -17.92 -11.80 
1925 02 -1.74 -11.35  -6.54 
1925 03  2.38  -7.94  -2.78 
1925 04 10.98  -1.33   4.82 
1925 05 13.56   2.18   7.87 
1925 06 23.19  10.86  17.02 
1925 07 23.54  11.34  17.44 
1925 08 25.60  12.14  18.87 
1925 09 17.95   7.93  12.94 
1925 10  7.07  -1.31   2.88 
1925 11  3.84  -3.34    .25 
1925 12 -3.53 -11.79  -7.66 
1926 01 -3.99 -14.39  -9.19 
1926 02 -5.43 -17.32 -11.37 
1926 03 -2.47 -15.11  -8.79 
1926 04  3.74  -7.43  -1.84 
1926 05 16.15   2.05   9.09 
1926 06 19.04   7.38  13.21 
1926 07 24.66  11.98  18.32 
1926 08 22.91  12.09  17.50 
1926 09 16.89   7.10  11.99 
