1917 07  26.98   6.28  16.62 
1917 08  28.03   8.34  18.18 
1917 09  21.68   8.76  15.22 
1917 10  18.64   4.86  11.75 
1917 11  13.86   4.00   8.93 
1917 12  10.43   5.21   7.82 
1918 01   9.01   3.37   6.19 
1918 02   8.78   0.18   4.48 
1918 03  12.16   1.07   6.61 
1918 04  17.77   1.15   9.46 
1918 05  18.37   3.73  11.05 
1918 06  25.46   5.92  15.69 
1918 07  26.36   8.18  17.27 
1918 08  25.15   8.78  16.96 
1918 09  25.80   7.81  16.80 
1918 10  16.87   6.28  11.58 
1918 11  10.89   2.80   6.84 
1918 12   7.45   1.72   4.58 
1919 01   7.84   0.85   4.34 
1919 02   8.29   0.91   4.60 
1919 03  12.76   2.03   7.39 
1919 04  16.56   3.71  10.13 
1919 05  19.09   3.70  11.39 
1919 06  21.64   5.56  13.60 
1919 07  26.14   6.74  16.43 
1919 08  25.81   9.46  17.63 
1919 09  22.54   6.46  14.50 
1919 10  14.94   2.74   8.84 
1919 11   9.97   2.64   6.31 
1919 12   4.84  -3.38   0.73 
1920 01   6.72   0.54   3.63 
1920 02  10.04  -1.12   4.46 
1920 03  11.00   1.72   6.36 
1920 04  13.33   1.82   7.57 
1920 05  17.98   1.15   9.56 
1920 06  21.80   5.80  13.79 
1920 07  25.95   8.45  17.20 
1920 08  26.55  11.89  19.21 
1920 09  20.41   9.10  14.76 
1920 10  14.12   6.28  10.20 
1920 11  11.85   1.04   6.44 
1920 12   7.73   2.67   5.20 
1921 01   7.16   1.08   4.12 
1921 02   9.66   2.13   5.89 
1921 03  12.33   2.10   7.22 
1921 04  14.53   2.11   8.32 
1921 05  18.39   4.12  11.25 
1921 06  21.42   8.89  15.15 
1921 07  24.91 -99.99 -99.99 
1921 08  24.87   7.70  16.28 
1921 09  19.70   5.89  12.79 
1921 10  17.29   5.93  11.61 
1921 11  11.70   4.27   7.98 
1921 12   6.07   -.84   2.61 
1922 01   4.21  -2.32   0.94 
1922 02   7.39  -1.76   2.81 
1922 03   9.35   0.29   4.82 
1922 04  13.12   1.17   7.15 
1922 05  19.48   4.38  11.93 
1922 06  24.48   7.16  15.82 
1922 07  26.39   7.02  16.70 
1922 08  24.76   9.25  17.00 
1922 09  22.21   8.39  15.29 
1922 10  16.56   6.00  11.28 
1922 11   9.66   0.39   5.02 
1922 12   4.83  -1.35   1.74 
1923 01   6.83   1.49   4.16 
1923 02   6.19  -2.91   1.64 
1923 03  11.51   -.17   5.67 
1923 04  16.70   2.58   9.64 
1923 05  18.45   5.06  11.75 
1923 06  22.08   6.81  14.44 
1923 07  24.93   8.84  16.88 
1923 08  27.78   9.28  18.53 
1923 09  23.79   6.62  15.20 
1923 10  18.59   3.92  11.25 
1923 11  13.24   1.87   7.55 
1923 12   7.38   1.33   4.35 
1924 01   6.28  -2.05   2.11 
1924 02  11.32   3.17   7.24 
1924 03  12.17   0.48   6.32 
1924 04  16.82   2.27   9.54 
1924 05  23.36   5.69  14.52 
1924 06  24.70   7.10  15.90 
1924 07  25.82   8.14  16.98 
1924 08  25.13  10.04  17.58 
1924 09  23.72   6.65  15.18 
1924 10  15.89   6.01  10.95 
1924 11   9.72   2.27   5.99 
1924 12   4.82  -3.19   0.81 
1925 01   8.24   2.29   5.26 
1925 02  11.05   3.44   7.24 
1925 03  12.69   2.81   7.75 
1925 04  18.12   5.86  11.99 
1925 11  10.12   3.20   6.66 
1925 12   9.45   2.95   6.20 
1926 01 -99.99   1.35 -99.99 
1926 02  11.19   3.82   7.50 
1926 03  17.45   3.15  10.30 
1926 04  22.57   5.38  13.97 
1926 05  20.93   7.35  14.14 
1926 06  26.91   9.64  18.27 
1926 07  29.67   9.39  19.53 
1926 08  27.11  10.71  18.91 
1926 09  21.43   6.81  14.12 
1926 10  16.62   7.59  12.11 
1926 11  11.52   4.34   7.93 
1926 12   7.03   1.31   4.17 
1927 01   5.70   0.19   2.94 
1927 02  10.26   1.04   5.65 
1927 03  12.24   1.48   6.85 
1927 04  17.07   2.56   9.81 
1927 05  17.78   6.22  12.00 
1927 06  24.63   9.07  16.84 
1927 07  27.74  10.40  19.07 
1927 08  26.90  10.95  18.92 
1927 09  18.58   9.72  14.15 
1927 10  13.72   6.87  10.29 
1927 11   9.95   5.57   7.76 
1927 12   4.05   -.22   1.91 
1928 01   4.50   0.41   2.45 
1928 02 -99.99   0.14 -99.99 
1928 03  12.56   4.44   8.50 
1928 04  14.37   4.23   9.30 
1928 05  22.52   6.51  14.51 
1928 06  21.63  10.30  15.96 
1928 07  26.97  11.64  19.30 
1928 08 -99.99   9.60 -99.99 
1928 09  22.07   8.71  15.39 
1928 10  15.43   7.25  11.34 
1928 11  10.70   3.56   7.13 
1928 12   6.91   -.50   3.20 
1929 01   3.59  -2.36   0.61 
1929 02   5.40  -3.85   0.77 
1929 03  12.76   3.34   8.05 
1929 04  14.97   2.96   8.96 
1929 05  21.11   6.55  13.83 
1929 06  22.98  11.33  17.15 
1929 07  28.76 -99.99 -99.99 
1929 08  29.66 -99.99 -99.99 
1929 09  24.94   8.38  16.66 
1929 10  18.46   6.14  12.30 
1929 11   9.91   1.08   5.49 
1929 12   8.63   3.16   5.89 
1930 01   2.54  -6.97  -2.21 
1930 02  11.41   3.05   7.23 
1930 03  16.10   1.91   9.00 
1930 04  19.02   5.61  12.31 
1930 05  18.75   5.10  11.92 
1930 06  22.87   8.47  15.67 
1930 07  26.69   8.34  17.51 
1930 08  29.03  10.28  19.65 
1930 09  22.89   9.33  16.11 
1930 10  17.15   5.11  11.13 
1930 11  11.47   3.42   7.44 
1930 12   8.35   0.50   4.42 
1931 01  10.56   3.01   6.78 
1931 02 -99.99   0.94 -99.99 
1931 03  13.87   3.76   8.81 
1931 04  18.74   3.87  11.30 
1931 05  22.98   6.70  14.84 
1931 06  22.36   8.89  15.63 
1931 07  27.62   9.93  18.77 
1932 01   6.26   0.66   3.46 
1932 02   7.88   1.32   4.60 
1932 03  11.22   4.17   7.69 
1932 04  15.34   4.69  10.01 
1932 05  18.77   5.50  12.13 
1932 06  23.95   8.76  16.35 
1932 07  23.10   9.37  16.23 
1932 08  24.30  11.67  17.98 
1932 09  24.57   7.21  15.89 
1932 10  17.50   7.23  12.36 
1932 11  12.43   5.04   8.73 
1932 12   5.97  -2.08   1.94 
1933 01   6.09   0.79   3.44 
1933 02   5.53   -.89   2.32 
1933 03  10.80   2.21   6.50 
1933 04  15.72   2.26   8.99 
1933 05  15.42   5.80  10.61 
1933 06  21.28   7.41  14.34 
1933 07  25.05   8.35  16.70 
1933 08  26.26  10.52  18.39 
1933 09  18.83   8.35  13.59 
1933 10  17.08   6.56  11.82 
1933 11  10.50   4.09   7.29 
1933 12   9.17   3.40   6.28 
1934 01  10.07   3.71   6.89 
1934 02  14.16   2.53   8.34 
1934 03  17.62   3.55  10.58 
1934 04  21.28   6.18  13.73 
1934 05  20.88   7.75  14.31 
1934 06  23.61   7.48  15.54 
1934 07  24.06   9.13  16.59 
1934 08  26.43  10.63  18.53 
1934 09  21.79   8.17  14.98 
1934 10  18.12   6.67  12.39 
1934 11  12.68   5.87   9.27 
1934 12   8.32   1.92   5.12 
1935 01   6.90  -0.06   3.42 
1935 02  11.59   1.01   6.30 
1935 03   9.47   1.20   5.33 
1935 04  16.35   2.33   9.34 
1935 05  21.19   3.91  12.55 
1935 06  23.76   8.34  16.04 
1935 07  25.65   9.47  17.56 
1935 08  27.25   9.08  18.16 
1935 09  24.82   8.57  16.69 
1935 10  15.81   4.63  10.22 
1935 11   9.50   0.04   4.77 
1935 12   8.46  -0.06   4.19 
1936 01   9.35   1.97   5.66 
1936 02   5.69  -2.91   1.39 
1936 03  11.76   0.96   6.36 
1936 04  18.04   4.69  11.37 
1936 05  20.60   7.22  13.91 
1936 06  22.35   9.78  16.06 
1936 07  25.38   9.32  17.34 
1936 08  26.75   9.08  17.91 
1936 09  22.84   7.30  15.07 
1936 10  19.20   6.05  12.62 
1936 11  11.47   -.89   5.29 
1936 12   8.12   2.48   5.30 
1937 01   2.26  -5.76  -1.75 
1937 02 -99.99   -.15 -99.99 
1937 03  14.85   3.75   9.30 
1937 04  14.83   4.03   9.43 
1937 05  20.78   5.75  13.26 
1937 06  22.75   9.99  16.36 
1937 07  26.36   9.66  18.01 
1937 08  25.09   9.25  17.17 
1937 09  23.11   8.91  16.01 
1937 10  19.34   7.07  13.20 
1937 11  12.30   5.11   8.70 
1937 12  10.28   2.55   6.41 
1938 01   9.47   0.70   5.08 
1938 02  11.07   0.45   5.76 
1938 03  12.62   1.98   7.30 
1938 04  17.65   4.40  11.02 
1938 06  24.79   8.05  16.42 
1938 07  28.09  10.66  19.37 
1938 08  25.70   8.42  17.06 
1938 09  25.70  10.21  17.95 
1938 10  17.95   6.22  12.08 
1938 11  10.22   1.69   5.96 
1938 12   8.43   1.67   5.05 
1939 01   8.30   3.32   5.81 
1939 02   7.73   0.12   3.92 
1939 03 -99.99   2.97 -99.99 
1939 04  19.33   4.02  11.67 
1939 05  21.37   6.06  13.71 
1939 06  21.40   8.10  14.75 
1939 07 -99.99  10.91 -99.99 
1939 08  28.27  10.54  19.40 
1939 10  18.66   6.78  12.72 
1939 11  14.74   3.71   9.22 
1939 12  10.89   3.79   7.34 
1940 01   9.33   1.10   5.21 
1940 02  11.21   3.91   7.56 
1940 03  15.34   4.19   9.76 
1940 04  18.01   5.36  11.68 
1940 05  23.28   7.42  15.35 
1940 06  26.19   8.08  17.13 
1940 07  25.83  10.58  18.20 
1940 08  27.98  10.29  19.13 
1940 09  23.40  10.77  17.08 
1940 10  17.96   8.49  13.23 
1940 11  10.26   0.94   5.60 
1940 12   9.60   1.11   5.35 
1941 01   8.85   1.24   5.04 
1941 02  13.54   0.58   7.06 
1941 03  18.32   2.80  10.56 
1941 04  18.62   4.12  11.37 
1941 05  19.19   7.11  13.15 
