1900 01  1.68  -7.56  -2.94 
1900 02  -.38 -10.08  -5.23 
1900 03   .72  -9.13  -4.20 
1900 04 13.17   2.06   7.61 
1900 05 20.35   7.19  13.77 
1900 06 26.57  13.09  19.83 
1900 07 28.20  15.58  21.89 
1900 08 28.83  17.33  23.08 
1900 09 24.66  12.98  18.82 
1900 10 19.86   9.29  14.57 
1900 11  8.28    .34   4.31 
1900 12  1.60  -5.20  -1.80 
1901 01  1.10  -8.21  -3.55 
1901 02 -5.05 -12.60  -8.82 
1901 03  4.12  -5.95   -.91 
1901 04 13.52   2.72   8.12 
1901 05 18.18   7.94  13.06 
1901 06 25.33  13.69  19.51 
1901 08 25.96  15.28  20.62 
1901 09 22.91  11.95  17.43 
1901 10 15.41   5.24  10.32 
1901 12  1.08  -6.72  -2.82 
1902 01 -2.60 -10.05  -6.32 
1902 02 -3.69 -11.14  -7.41 
1902 03  7.26  -1.31   2.97 
1902 04 10.28   2.13   6.20 
1902 05 16.59   6.95  11.77 
1902 06 19.09  11.15  15.12 
1902 07 24.91  15.79  20.35 
1902 08 22.06  13.14  17.60 
1902 09 20.43  11.08  15.75 
1902 10 12.34   4.88   8.61 
1902 11 10.05   2.73   6.39 
1902 12 -1.22  -7.72  -4.46 
1903 01 -1.98  -8.64  -5.31 
1903 02   .24  -7.67  -3.71 
1903 03  8.47    .52   4.50 
1903 04 10.41    .89   5.65 
1903 05 20.65   8.33  14.49 
1903 06 19.83  10.77  15.30 
1903 07 23.47  14.95  19.20 
1903 08 21.60  12.87  17.23 
1903 09 21.80  11.20  16.50 
1903 10 14.84   6.35  10.59 
1903 11  5.76  -2.10   1.82 
1903 12 -1.16  -9.35  -5.26 
1904 01 -4.01 -12.86  -8.43 
1904 02 -3.76 -14.20  -8.97 
1904 03  3.65  -5.52   -.93 
1904 04  7.88  -1.04   3.41 
1904 05 20.97   9.01  14.99 
1904 06 24.47  13.07  18.77 
1904 07 25.56  14.41  19.98 
1904 08 24.88  12.97  18.92 
1904 09 20.93  10.58  15.75 
1904 10 13.44   3.76   8.59 
1904 11  7.30  -1.56   2.87 
1904 12  -.96 -10.28  -5.62 
1905 01 -4.15 -11.58  -7.86 
1905 02 -4.37 -13.85  -9.11 
1905 03  5.24  -5.58   -.17 
1905 04 10.89    .36   5.62 
1905 05 18.76   6.71  12.73 
1905 06 23.51  13.21  18.36 
1905 07 25.87  16.39  21.13 
1905 08 24.97  13.96  19.46 
1905 09 23.02  10.98  17.00 
1905 10 15.96   5.61  10.78 
1905 11  5.75  -1.85   1.95 
1905 12  3.29  -4.30   -.50 
1906 01  4.10  -4.17    .-3 
1906 02   .78  -9.96  -4.59 
1906 03   .94  -6.92  -2.99 
1906 04 12.02   1.24   6.63 
1906 05 18.02   7.03  12.52 
1906 06 25.18  13.71  19.44 
1906 07 26.08  15.36  20.72 
1906 08 27.97  16.46  22.22 
1906 09 25.73  12.57  19.15 
1906 10 14.37   4.61   9.49 
1906 11  6.31  -1.67   2.32 
1906 12  -.25  -8.64  -4.44 
1907 01   .33  -9.16  -4.41 
1907 02 -3.06 -12.90  -7.97 
1907 03  6.14  -3.41   1.36 
1907 04  7.66  -1.36   3.15 
1907 05 14.06   3.07   8.56 
1907 06 21.51  10.63  16.07 
1907 07 25.48  14.45  19.96 
1907 08 24.43  12.00  18.21 
1907 09 20.74  11.42  16.08 
1907 10 12.41   2.16   7.28 
1907 11  5.70  -1.16   2.26 
1907 12  1.83  -4.66  -1.41 
1908 01  -.44  -8.64  -4.54 
1908 02 -2.48 -11.36  -6.92 
1908 03  3.85  -4.31   -.23 
1908 04 12.66 -99.99 -99.99 
1908 05 20.85   8.64  14.75 
1908 06 28.28  12.61  20.44 
1908 07 29.95  15.15  22.55 
1908 08 27.58  12.21  19.89 
1908 09 27.20  10.55  18.87 
1908 10 18.62   4.96  11.79 
1908 11  9.07   -.82   4.12 
1908 12  1.97  -6.94  -2.48 
1909 01  2.48  -7.45  -2.48 
1909 02  1.96  -7.84  -2.94 
1909 03  3.44  -5.94  -1.25 
1909 04 11.83   -.33   5.75 
1909 05 17.96   6.09  12.03 
1909 06 23.50  12.49  17.99 
1909 07 25.79  13.37  19.58 
1909 08 25.55  12.72  19.13 
1909 09 21.56   8.55  15.05 
1909 10 11.43   1.34   6.38 
1909 11 11.47    .14   5.80 
1909 12  -.55  -7.94  -4.24 
1910 01   . 4  -8.76  -4.36 
1910 02 -1.86 -11.69  -6.77 
1910 03 10.18  -1.92   4.13 
1910 04 14.78   2.28   8.53 
1910 05 16.98   5.25  11.11 
1910 06 23.62  11.02  17.32 
1910 07 27.41  14.28  20.84 
1910 08 25.73  12.71  19.21 
1910 09 20.87   9.18  15.03 
1910 10 15.43   4.39   9.91 
1910 11  3.69  -2.27    .71 
1911 01   .84  -8.62  -3.89 
1911 02  -.14  -8.81  -4.47 
1911 03  3.66  -6.85  -1.59 
1911 04 12.20   -.58   5.80 
1911 05 24.03   9.35  16.69 
1911 06 24.56  12.16  18.36 
1911 07 29.02  14.86  21.94 
1911 08 25.92  14.36  20.14 
1911 09 20.95   9.28  15.11 
1911 10 13.98   2.83   8.40 
1911 11  5.46  -3.70    .88 
1911 12  4.56  -3.54    .51 
1912 01 -4.89 -15.94 -10.41 
1912 02 -3.43 -13.02  -8.22 
1912 03  1.21  -9.33  -4.06 
1912 04 12.07   -.27   5.89 
1912 05 19.98   6.83  13.40 
1912 06 22.68   9.10  15.89 
1912 07 23.69  16.37  20.03 
1912 08 22.48  11.78  17.12 
1912 09 22.24  10.92  16.58 
1912 10 15.57   4.52  10.04 
1912 11  8.57   -.48   4.04 
1912 12  4.42  -4.91   -.24 
1913 01  4.98  -6.79   -.90 
1913 02 -1.81 -12.30  -7.05 
1913 03  7.53  -5.61    .96 
1913 04 13.11    .73   6.92 
1913 05 18.10   5.99  12.04 
1913 06 24.35  10.02  17.18 
1913 07 27.59  12.79  20.19 
1913 08 26.02  11.73  18.87 
1913 09 20.62   7.87  14.24 
1913 10 16.09   4.76  10.42 
1913 11 10.40    .26   5.33 
1913 12  3.73  -5.30   -.78 
1914 01  1.24  -9.68  -4.22 
1914 02 -4.69 -15.10  -9.89 
1914 03  2.60  -7.01  -2.20 
1914 04 10.34   -.80   4.77 
1914 05 20.21   6.70  13.45 
1914 06 23.73  10.40  17.06 
1914 07 26.65  13.36  20.00 
1914 08 25.72  12.73  19.22 
1914 09 20.12   7.80  13.96 
1914 10 16.15   4.81  10.48 
1914 11  8.38  -2.85   2.76 
1914 12  -.89 -10.13  -5.51 
1915 01  -.73 -10.14  -5.43 
1915 02  1.16  -8.84  -3.83 
1915 07 25.53  12.87  19.20 
1915 08 23.73  12.02  17.87 
1915 09 22.33  10.28  16.30 
1915 10 15.09   4.03   9.56 
1915 11  8.50  -1.62   3.44 
1915 12   .-5  -7.75  -3.90 
1916 01  4.82 -99.99 -99.99 
1916 02 -2.78 -99.99 -99.99 
1916 03  -.58 -10.25  -5.41 
1916 04 11.99   2.13   7.06 
1916 05 19.21   8.52  13.87 
1916 06 21.82  11.33  16.57 
1916 07 29.13  18.39  23.75 
1916 08 27.04  15.13  21.08 
1916 09 21.78  10.52  16.15 
1916 10 16.77   4.16  10.46 
1916 11  7.34  -1.52   2.91 
1916 12   .75  -7.13  -3.19 
1917 01 -1.38 -10.25  -5.81 
1917 02 -2.49 -12.28  -7.38 
1917 03  4.39  -4.69   -.15 
1917 04 10.77    .49   5.63 
1917 05 14.12   3.63   8.87 
1917 06 21.30  11.54  16.42 
1917 07 26.60  16.09  21.34 
1917 08 25.24  14.60  19.92 
1917 09 19.94   8.63  14.28 
1917 10 11.15   2.28   6.71 
1917 11  4.57  -3.94    .31 
1918 03  6.87  -3.96   1.45 
1918 04 13.00   1.97   7.48 
1918 05 22.51   9.07  15.79 
1918 06 22.37  11.30  16.83 
1918 07 27.06  15.10  21.08 
1918 08 28.00  15.71  21.85 
1918 09 17.67   8.29  12.98 
1918 10 16.25   5.65  10.95 
1919 05 16.83   7.35  12.09 
