1911 07 31.06   8.47  19.77 
1911 08 32.09 -99.99 -99.99 
1911 09 25.82   6.55  16.18 
1911 10 16.37  -2.47   6.95 
1911 11  7.47  -7.74   -.13 
1911 12  1.49 -13.54  -6.02 
1912 01  5.25  -9.00  -1.87 
1912 02  6.90  -7.78   -.44 
1912 03  8.21  -3.81   2.20 
1912 04 13.17  -2.04   5.56 
1912 05 19.62   2.01  10.82 
1912 06 27.65   8.57  18.11 
1912 07 29.97  11.05  20.51 
1912 08 29.62   9.45  19.53 
1912 09 20.71   2.35  11.53 
1912 10 17.20  -1.55   7.82 
1912 11 10.06 -99.99 -99.99 
1912 12  2.88 -14.74  -5.93 
1913 01   .94 -16.87  -7.96 
1913 02  3.24 -11.03  -3.89 
1913 03  7.97  -5.85   1.05 
1913 04 16.53   -.22   8.15 
1913 05 22.75   3.19  12.97 
1913 06 25.98   6.77  16.37 
1913 07 29.80  10.98  20.39 
1913 08 30.91  12.07  21.49 
1913 09 24.30   4.76  14.53 
1913 10 16.71  -2.59   7.06 
1913 11 10.71  -3.58   3.56 
1913 12  1.65 -10.63  -4.49 
1914 01  4.32  -7.24  -1.45 
1914 02  4.00  -9.80  -2.90 
1914 03 12.45  -4.27   4.09 
1914 04 16.62    . 7   8.34 
1914 05 24.09   3.74  13.91 
1914 06 24.74   6.35  15.54 
1914 07 31.18  11.36  21.27 
1914 08 32.16   9.42  20.79 
1914 09 27.55   3.18  15.36 
1914 10 23.66  -1.15  11.25 
1915 02  5.22  -6.54   -.66 
1915 06 26.37   3.83  15.10 
1916 02  5.67 -10.26  -2.29 
1916 03 14.26  -4.14   5.06 
1916 04 18.52   -.75   8.88 
1916 05 20.14 -99.99 -99.99 
1916 06 26.95 -99.99 -99.99 
1916 07 31.47   9.10  20.28 
1916 08 30.33   7.40  18.86 
1916 12  3.32 -13.27  -4.97 
1917 01 -2.71 -21.45 -12.08 
1917 02  2.25 -99.99 -99.99 
1917 03  5.45  -9.04  -1.79 
1917 04 12.83  -2.91   4.96 
1917 05 17.32   1.58   9.45 
1917 06 25.98   4.12  15.04 
1917 07 31.65  10.48  21.06 
1917 08 30.31   7.06  18.68 
1917 09 25.04   1.43  13.23 
1917 10 20.58  -4.23   8.17 
1917 11 11.16  -4.38   3.39 
1917 12 10.42  -7.83   1.29 
1918 01  4.40 -10.10  -2.85 
1918 02  5.40 -10.70  -2.65 
1918 03 11.59 -99.99 -99.99 
1918 04 13.58  -4.64   4.47 
1918 11  7.91 -99.99 -99.99 
1918 12  2.77 -13.60  -5.41 
1919 01  5.42 -14.07  -4.32 
1919 02  4.65  -7.39  -1.36 
1919 04 18.36  -2.41   7.97 
1919 05 26.80   2.49  14.64 
1919 06 30.96   5.52  18.24 
1919 07 35.07   9.43  22.25 
1919 08 31.80   8.10  19.95 
1919 09 25.19   5.16  15.17 
1919 10 13.67  -5.51   4.08 
1919 11 99.99  -7.81 -99.99 
1920 01  2.49 -99.99 -99.99 
1920 02  8.06  -7.59    .23 
1920 05 19.65   2.02  10.83 
1920 06 26.01   4.85  15.43 
1920 07 32.00  10.78  21.39 
1920 09 24.37   1.85  13.11 
1920 10 14.41  -2.49   5.96 
1920 11  8.78 -99.99 -99.99 
1920 12  3.13 -11.37  -4.12 
1921 01  4.15  -8.66  -2.25 
1921 02  6.32  -7.79   -.73 
1921 03 11.86  -4.71   3.57 
1921 04 11.79 -99.99 -99.99 
1921 05 20.20   2.75  11.47 
1921 06 32.04   9.71  20.87 
1921 09 24.46   -.42  12.02 
1921 10 20.57  -3.61   8.47 
1921 11 12.80  -6.60   3.10 
1921 12  6.63  -8.67  -1.02 
1922 01 -1.51 -19.73 -10.62 
1922 02  2.78 -11.16  -4.19 
1922 03  6.06  -9.10  -1.52 
1922 04 10.18  -4.13   3.02 
1922 05 19.23   2.51  10.87 
1922 06 29.55   5.67  17.61 
1922 07 31.79   9.24  20.51 
1922 08 30.96  11.79  21.37 
1922 09 28.82   3.59  16.20 
1922 10 18.73  -3.44   7.64 
1922 11  6.30  -6.80   -.25 
1922 12  2.05  -9.24  -3.59 
1923 01  4.69  -7.94  -1.62 
1923 02  1.00 -15.66  -7.33 
1923 03  3.87  -6.47  -1.30 
1923 04 99.99  -1.95 -99.99 
1923 05 19.69   4.08  11.88 
1923 06 22.78   4.58  13.68 
1923 07 31.93  11.91  21.92 
1923 08 30.17   7.26  18.71 
1923 09 24.74   2.78  13.76 
1923 10 14.34  -3.43   5.45 
1923 11 11.57  -8.67   1.44 
1923 12  1.38 -13.30  -5.96 
1924 01  -.16 -22.99 -11.57 
1924 04 14.95    . 2   7.48 
1924 05 22.48   4.44  13.46 
1924 06 32.25  12.91  22.58 
1924 07 30.43  11.92  21.17 
1924 08 33.91  12.33  23.12 
1924 09 28.03   3.52  15.77 
1924 10 21.82    .66  11.24 
1924 11 17.15  -3.61   6.77 
1924 12  3.11 -12.78  -4.83 
1925 01   .24 -12.01  -5.88 
1925 02  7.45  -2.85   2.30 
1925 03  9.72  -4.46   2.63 
1925 04 11.50   -.74   5.38 
1925 05 20.46   3.27  11.87 
1925 06 22.48   6.35  14.41 
1925 07 31.52  11.93  21.72 
1925 08 26.56  10.12  18.34 
1925 09 21.82   5.86  13.84 
1925 11  8.43  -6.82    .80 
1925 12  4.14  -7.06  -1.46 
1926 01  1.09 -13.37  -6.14 
1926 02  6.29  -6.60   -.15 
1926 03  9.07  -4.77   2.14 
1926 04 14.30    .58   7.44 
1926 05 19.36   3.88  11.62 
1926 06 27.27   8.18  17.73 
1926 07 29.80   9.62  19.70 
1926 08 32.09  10.33  21.21 
1926 09 23.17   3.89  13.53 
1926 10 20.80  -1.52   9.63 
1926 11 13.47  -3.09   5.19 
1926 12  2.61 -99.99 -99.99 
1927 01  5.28  -9.89  -2.30 
1927 02  6.73  -5.36    .68 
1927 03  9.96  -1.71   4.12 
1927 04 14.59   1.38   7.98 
1927 05 18.45   5.72  12.08 
1927 06 26.08  10.99  18.53 
1927 07 32.89 -99.99 -99.99 
1927 08 29.82  10.84  20.33 
1927 10 18.26   1.71   9.98 
1927 11 11.95    .63   6.29 
1927 12  1.83 -10.79  -4.48 
1928 01  2.24 -10.88  -4.32 
1928 02  5.72  -5.42    .14 
1928 03 11.85    . 1   5.93 
1928 04 14.52    .21   7.36 
1928 05 24.01   8.35  16.18 
1928 06 24.78   8.27  16.52 
1928 07 31.95  14.61  23.28 
1928 08 30.23  11.92  21.07 
1928 09 25.94   5.07  15.50 
1928 10 17.45   1.67   9.56 
1928 11  9.55  -2.38   3.58 
1928 12  1.83 -10.50  -4.33 
1929 01  2.31  -9.43  -3.56 
1929 02  2.87 -10.31  -3.72 
1929 03  9.66  -2.85   3.40 
1929 04 12.45   1.74   7.09 
1929 05 21.85   5.57  13.71 
