1911 06 21.76  10.51  16.13 
1911 07 26.37  14.10  20.23 
1911 08 24.68  12.87  18.77 
1911 09 16.45   5.70  11.08 
1911 10 11.06   1.29   6.17 
1911 11   .35  -6.35  -3.00 
1911 12 -2.75  -9.35  -6.05 
1912 01 12.97 -23.58 -18.27 
1912 02 -8.27 -17.29 -12.78 
1912 03 -3.18 -15.50  -9.34 
1912 04  4.78  -5.62   -.41 
1912 05 16.37   4.96  10.67 
1912 06 18.60   8.14  13.37 
1912 07 25.66  12.90  19.27 
1912 08 20.33   9.84  15.08 
1912 09 16.45   7.16  11.80 
1912 10 11.67   2.60   7.13 
1912 11  2.63  -3.95   -.66 
1912 12 -3.66 -13.56  -8.61 
1913 01 -3.49 -14.68  -9.08 
1913 02 -9.52 -20.65 -15.08 
1913 03  -.70 -10.58  -5.64 
1913 04  9.60  -1.50   4.05 
1913 05 14.53   4.17   9.35 
1913 06 20.23   7.78  14.00 
1913 07 23.92  12.88  18.40 
1913 08 22.29  10.48  16.38 
1913 09 19.00   5.98  12.49 
1913 10 13.32   5.43   9.37 
1913 11  4.92  -3.47    .72 
1913 12 -1.74 -10.36  -6.05 
1914 01 -8.52 -19.20 -13.86 
1914 02 12.28 -23.41 -17.84 
1914 03  -.35  -8.80  -4.57 
1914 04  3.51  -5.72  -1.10 
1914 05 18.01   4.91  11.46 
1914 06 20.10   8.00  14.05 
1914 07 23.91  12.08  17.99 
1914 08 22.57  10.61  16.59 
1914 09 18.53   7.79  13.16 
1914 10 11.36   2.28   6.82 
1914 11   .48  -7.93  -3.72 
1914 12 -5.66 -14.75 -10.20 
1915 01 -6.24 -15.24 -10.74 
1915 02 -3.90 -13.51  -8.70 
1915 03  -.97  -9.93  -5.45 
1915 04  9.59   -.62   4.48 
1915 05 14.11   3.77   8.93 
1915 06 22.05   9.55  15.79 
1915 07 24.62  11.58  18.10 
1915 08 22.84  12.41  17.62 
1915 09 19.50   8.13  13.81 
1915 10 12.15   3.43   7.79 
1915 11  3.24  -2.69    .27 
1915 12 -3.03  -9.18  -6.10 
1916 01 -4.75 -16.87 -10.81 
1916 02 -6.79 -17.21 -12.00 
1916 03 -4.42 -14.15  -9.29 
1916 04  9.20   -.37   4.41 
1916 05 15.71   5.45  10.58 
1916 06 20.44  11.12  15.78 
1916 07 26.81  15.16  20.98 
1916 08 24.96  13.11  19.03 
1916 09 18.48   9.31  13.89 
1916 10 10.95   1.90   6.42 
1916 11  1.29  -5.87  -2.29 
1916 12 -5.32 -11.82  -8.57 
1917 01 -8.05 -18.77 -13.41 
1917 02 -9.30 -19.62 -14.46 
1917 03   .-6 -10.14  -5.10 
1917 04  5.66  -2.06   1.80 
1917 05 12.96   2.68   7.82 
1917 06 20.20  10.30  15.25 
1917 07 24.50  14.61  19.55 
1917 08 24.15  13.47  18.81 
1917 09 17.76   5.91  11.83 
1917 10  9.07   1.80   5.43 
1917 11  -.33  -6.70  -3.51 
1917 12 -8.07 -18.26 -13.16 
1918 01 10.61 -19.31 -14.95 
1918 02 -8.68 -20.15 -14.41 
1918 03 -1.47 -12.08  -6.77 
1918 04  8.83  -2.57   3.13 
1918 05 18.04   5.75  11.90 
1918 06 20.12   7.28  13.70 
1918 07 24.43  14.05  19.24 
1918 08 22.78  11.18  16.98 
1918 09 15.52   6.37  10.94 
1918 10 11.26   1.76   6.51 
1918 11  3.53  -3.32    .10 
1918 12 -4.06 -11.08  -7.57 
1919 01 -6.40 -14.79 -10.59 
1919 02 -3.65 -13.24  -8.44 
1919 03   .75  -8.81  -4.03 
1919 04  5.07  -2.63   1.22 
1919 05 16.56   4.48  10.52 
1919 06 24.85  11.92  18.38 
1919 07 25.59  13.67  19.63 
1919 08 22.46  12.35  17.40 
1919 09 18.46   7.30  12.88 
1919 10 10.38   1.30   5.84 
1919 11  2.24  -4.07   -.91 
1919 12 -7.38 -17.50 -12.44 
1920 01 11.66 -21.79 -16.72 
1920 02 -5.64 -14.17  -9.90 
1920 03   .98  -9.60  -4.31 
1920 04  6.06  -1.83   2.11 
1920 05 18.19   5.02  11.60 
1920 06 23.15  10.31  16.73 
1920 07 23.70  12.55  18.12 
1920 08 25.94  13.12  19.53 
1920 09 19.67   9.07  14.37 
1920 10 14.64   5.41  10.02 
1920 11   .58  -6.11  -2.76 
1920 12 -4.10 -10.28  -7.18 
1921 01 -5.74 -14.85 -10.29 
1921 02 -4.87 -16.02 -10.44 
1921 03  2.63  -7.13  -2.25 
1921 04  9.52   -.67   4.42 
1921 05 20.16   6.07  13.11 
1921 06 23.92  10.37  17.14 
1921 07 28.45  16.16  22.30 
1921 08 23.26  11.43  17.34 
1921 09 20.77   8.29  14.53 
1921 10 11.39   2.76   7.07 
1921 11   .69  -5.70  -2.50 
1922 01 -8.05 -17.04 -12.54 
1922 02 -5.75 -16.18 -10.96 
1922 03  1.68  -8.20  -3.26 
1922 04  9.59   -.77   4.41 
1922 05 19.56   6.25  12.90 
1922 06 22.83  12.10  17.46 
1922 07 25.30  12.92  19.11 
1922 08 23.81  11.74  17.77 
1922 09 21.55   7.16  14.35 
1922 10 10.41   1.73   6.07 
1922 11  2.99  -3.80   -.40 
1922 12 -5.32 -14.93 -10.12 
1923 01 -7.65 -18.42 -13.03 
1923 02 -9.72 -19.31 -14.51 
1923 03 -3.81 -14.88  -9.34 
1923 04  4.41  -4.69   -.14 
1923 05 15.95   3.70   9.82 
1923 06 22.66   9.91  16.28 
1923 07 24.07  11.58  17.82 
1923 08 22.71  10.66  16.68 
1923 09 18.69   7.61  13.15 
1923 10 12.70   3.51   8.10 
1923 11  4.07  -2.96    .55 
1923 12   .19  -6.39  -3.10 
1924 01 -7.12 -18.45 -12.78 
1924 02 -8.47 -18.60 -13.53 
1924 03  1.02 -99.99 -99.99 
1924 04  6.69 -99.99 -99.99 
1924 05 14.43   3.34   8.88 
1924 06 21.85   9.39  15.62 
1924 07 24.61  13.17  18.89 
1924 08 23.08  12.87  17.97 
1924 09 18.62   7.35  12.99 
1924 10 13.54   2.33   7.93 
1924 11  5.52  -3.22   1.15 
1924 12 -4.94 -16.04 -10.50 
1925 01 -8.42 -19.99 -14.20 
1925 02 -3.08 -12.08  -7.58 
1925 03  1.15  -7.18  -3.01 
1925 04  8.03  -1.31   3.36 
1925 05 14.36   4.21   9.28 
1925 06 22.20  10.83  16.51 
1925 07 23.69  12.45  18.07 
1925 08 24.14  12.55  18.34 
1925 09 16.84   6.52  11.68 
1925 10  6.93   -.50   3.21 
1925 11  3.71  -5.57   -.93 
1925 12 -5.17 -13.66  -9.41 
1926 01 -6.71 -18.10 -12.40 
1926 02 -7.28 -17.20 -12.24 
1926 03 -2.05 -15.03  -8.54 
1926 04  3.15  -7.01  -1.93 
1926 05 14.37   1.03   7.70 
1926 06 19.79   4.23  12.01 
1926 07 24.10   6.45  15.27 
1926 08 23.33   5.05  14.19 
1926 09 17.50   4.42  10.96 
1926 10 11.07   2.20   6.63 
1926 11  4.84  -4.75    . 4 
1926 12 -4.46 -14.71  -9.59 
1927 01 -4.05 -13.51  -8.78 
1927 02 -3.79 -15.01  -9.39 
1927 03  1.74  -8.10  -3.18 
1927 04  9.97  -2.28   3.85 
1927 05 14.64   3.18   8.91 
1927 06 20.64   7.55  14.09 
1927 07 24.39  11.61  18.00 
1927 08 21.99  10.07  16.02 
1927 09 19.33   6.32  12.82 
1927 10 12.75   5.16   8.95 
1927 11  5.48  -3.13   1.17 
1927 12  -.80 -11.43  -6.11 
1928 01 -4.34 -17.87 -11.11 
1928 02 -4.73 -18.44 -11.59 
1928 03 -1.27 -11.64  -6.45 
1928 04  4.63  -3.82    .40 
1928 05 15.00   5.13  10.06 
1928 06 19.95   9.22  14.59 
1928 07 23.73 -99.99 -99.99 
1928 08 23.45 -99.99 -99.99 
1928 09 16.08 -99.99 -99.99 
1928 10 10.95   1.68   6.31 
1928 11  2.50  -4.23   -.86 
1928 12  -.81  -9.71  -5.26 
1929 01 -4.01 -18.24 -11.12 
1929 02 -3.32 -15.10  -9.21 
1929 03   .39  -8.57  -4.08 
1929 04  6.40  -2.80   1.80 
1929 05 15.31   4.05   9.68 
1929 06 21.05  10.69  15.86 
1929 07 23.31  11.54  17.42 
1929 08 21.45  11.45  16.45 
1929 09 19.07   8.30  13.68 
1929 10 11.36   2.09   6.72 
1929 11  3.45  -4.91   -.72 
1929 12 -5.35 -14.05  -9.70 
1930 01 -3.28 -15.21  -9.24 
1930 02 -2.52 -14.41  -8.46 
1930 03 -1.01 -10.04  -5.52 
1930 04  6.93  -2.65   2.13 
1930 05 17.27   5.90  11.58 
1930 06 23.03  13.18  18.10 
1930 07 23.89  12.94  18.41 
1930 08 22.26  12.81  17.53 
1930 09 18.07   8.84  13.45 
1930 10 12.82   3.76   8.29 
1930 11  5.54  -1.90   1.82 
1930 12 -3.11 -10.67  -6.89 
1931 01 -6.08 -16.82 -11.45 
1931 02 -4.67 -14.98  -9.83 
1931 03  2.33  -4.04   -.85 
1931 04 11.77    .10   5.93 
1931 05 18.59   5.55  12.07 
1931 06 22.79  10.53  16.66 
1931 07 25.28  15.06  20.17 
1931 08 23.40  12.32  17.86 
1931 09 18.78   8.57  13.67 
1931 10 13.28   3.80   8.54 
1931 11  7.15   -.42   3.36 
1931 12 -2.13 -11.33  -6.73 
1932 01 -1.58 -10.79  -6.18 
1932 02 -5.45 -16.58 -11.01 
1932 03 -2.42 -11.39  -6.90 
1932 04  7.10  -2.16   2.46 
1932 05 18.28   4.84  11.56 
1932 06 22.77   9.81  16.29 
1932 07 23.28  12.58  17.93 
1932 08 24.51  13.86  19.18 
1932 09 19.21   9.30  14.26 
1932 10 11.95   3.69   7.82 
1932 11  1.59  -6.43  -2.41 
1932 12 -1.80 -11.88  -6.84 
1933 01 -2.01 -13.91  -7.96 
1933 02 -3.42 -13.29  -8.35 
1933 03 -1.40 -11.00  -6.20 
1933 04  6.82   -.83   2.99 
1933 05 17.21   4.61  10.91 
1933 06 23.26  10.89  17.07 
1933 07 23.91  12.91  18.41 
1933 08 23.06  12.22  17.64 
1933 09 18.54   8.84  13.69 
1933 10 10.47   2.65   6.56 
1933 11  -.69  -8.75  -4.71 
1933 12 -8.43 -18.10 -13.26 
1934 01 -7.83 -16.96 -12.40 
1934 02 11.76 -21.11 -16.43 
1934 03 -2.99 -11.89  -7.44 
1934 04  7.09  -1.28   2.90 
1934 05 18.20   4.90  11.55 
1934 06 20.44  10.85  15.64 
1934 07 25.00  12.74  18.86 
1934 08 21.75  10.74  16.24 
1934 09 20.12  10.72  15.42 
1934 10  9.57    .91   5.24 
1934 11  3.14  -2.87    .13 
1934 12 -8.28 -15.60 -11.94 
1935 01 11.31 -18.70 -15.01 
1935 02 -6.94 -16.31 -11.62 
1935 03 -1.40 -11.26  -6.33 
1935 04  7.78  -1.17   3.30 
1935 05 14.39   3.12   8.75 
1935 06 21.13  11.37  16.25 
1935 07 24.55  14.06  19.30 
1935 08 24.37  13.87  19.12 
1935 09 16.37   5.57  10.97 
1935 10 10.91   2.03   6.47 
1935 11  4.00  -2.65    .67 
1935 12 -7.73 -11.73  -9.72 
1936 01 -8.57 -15.01 -11.79 
1936 02 -8.91 -16.07 -12.49 
1936 03  3.16  -4.84   -.84 
1936 04  6.22  -1.27   2.47 
1936 05 14.44   4.46   9.45 
1936 06 22.54  10.61  16.57 
1936 07 23.06  12.65  17.85 
1936 08 21.12  11.60  16.36 
1936 09 18.25   7.61  12.93 
1936 10  9.21   1.92   5.56 
1936 11  -.52  -7.60  -4.06 
1936 12 -2.33 -10.14  -6.24 
1937 01 -3.50 -11.58  -7.54 
1937 02 -3.21 -10.89  -7.05 
1937 03 -2.57 -11.66  -7.11 
1937 04  7.98  -1.14   3.42 
1937 05 17.95   6.53  12.24 
1937 06 22.22  11.67  16.94 
1937 07 25.96  15.47  20.71 
1937 08 25.23  15.16  20.19 
1937 09 17.81   8.25  13.03 
1937 10 10.16   2.70   6.43 
1937 11  3.27  -2.23    .52 
1937 12 -5.66 -10.88  -8.27 
1938 01 -7.67 -14.18 -10.92 
1938 02 -5.80 -13.87  -9.83 
1938 03 -1.16  -9.52  -5.34 
1938 04  8.58   -.24   4.17 
1938 05 15.64   4.73  10.18 
1938 06 23.90  12.13  18.01 
1938 07 23.77  14.28  19.02 
1938 08 24.00  13.90  18.95 
1938 09 16.65   7.03  11.84 
1938 10 12.67   2.98   7.82 
1938 11  4.62  -3.99    .31 
1938 12 -2.79 -10.40  -6.59 
1939 01 -7.76 -14.17 -10.96 
1939 02 -7.30 -14.50 -10.90 
1939 03 -3.14 -11.74  -7.44 
1939 04  4.52  -2.36   1.07 
1939 05 15.86   4.19  10.02 
1939 06 21.24  10.88  16.06 
1939 07 25.15  14.91  20.02 
1939 08 25.28  14.14  19.71 
1939 09 17.24   8.39  12.81 
1939 10 10.39   2.87   6.63 
1939 11  1.54  -4.16  -1.31 
1939 12 -4.75  -8.91  -6.83 
1940 01 -9.85 -15.20 -12.52 
1940 02 -5.77 -13.81  -9.79 
1940 03 -1.90  -8.41  -5.15 
1940 04  5.54  -1.48   2.03 
1940 05 15.20   5.29  10.24 
1940 06 19.71  10.33  15.02 
