1913 08 25.89 -99.99 -99.99 
1913 11  3.93 -99.99 -99.99 
1913 12 -2.23 -13.35  -7.79 
1914 01 -8.17 -19.32 -13.74 
1914 02 12.84 -22.54 -17.69 
1914 03  1.09  -9.76  -4.33 
1914 04 10.69  -3.35   3.66 
1914 05 16.73   1.34   9.03 
1914 06 21.21   7.12  14.16 
1914 07 28.60  10.95  19.77 
1914 09 19.94 -99.99 -99.99 
1914 10 13.44   -.36   6.54 
1914 11  2.96  -7.59  -2.31 
1914 12 -8.53 -18.10 -13.31 
1915 01 -8.46 -19.27 -13.86 
1915 02 -5.97 -17.83 -11.90 
1915 03  -.38 -10.95  -5.66 
1915 05 18.17   2.56  10.36 
1915 06 20.40   5.76  13.08 
1915 07 27.54  10.16  18.85 
1915 08 22.47   8.43  15.45 
1915 09 18.17   3.61  10.89 
1915 10  7.25  -2.92   2.16 
1915 11 10.69  -2.39   4.14 
1915 12 14.85 -25.83 -20.34 
1918 01 10.96 -21.36 -16.16 
1918 02 -7.18 -17.50 -12.34 
1918 03  2.47 -10.21  -3.87 
1918 04 11.53  -3.04   4.24 
1918 05 15.81   1.03   8.42 
1918 06 25.12   8.02  16.57 
1918 07 25.33   8.42  16.87 
1918 08 23.42   9.38  16.40 
1918 09 17.50   3.28  10.39 
1918 10 12.98  -1.37   5.80 
1918 11  4.34  -8.10  -1.88 
1918 12 -1.89 -12.84  -7.36 
1919 01   .21  -9.89  -4.84 
1919 02 11.84 -20.53 -16.18 
1919 03 -6.86 -17.79 -12.33 
1919 04 11.78   -.58   5.59 
1919 05 19.85   4.44  12.14 
1919 06 25.57   8.81  17.19 
1919 07 25.96   9.47  17.71 
1919 08 25.08   9.76  17.42 
1919 09 18.24   4.56  11.40 
1919 10  3.70  -8.58  -2.44 
1919 11 -6.37 -14.87 -10.62 
1919 12 -8.75 -18.70 -13.72 
1920 01 11.89 -20.31 -16.10 
1920 05 16.31   2.55   9.42 
1920 06 21.52   6.92  14.22 
1920 07 26.07  11.36  18.71 
1920 08 25.76   9.93  17.85 
1920 09 20.60   4.69  12.65 
1920 10 10.61  -1.62   4.49 
1920 11  1.26  -7.92  -3.33 
1920 12 -5.33 -14.39  -9.86 
1921 01 -4.92 -16.45 -10.69 
1921 02 -4.71 -14.50  -9.60 
1921 03 -2.41 -13.45  -7.93 
1921 04  8.43  -3.30   2.56 
1921 05 16.20   3.47   9.83 
1921 06 25.55   9.60  17.57 
1921 07 25.61  10.39  18.00 
1921 08 24.70   8.31  16.50 
1926 01  -.16 -12.68  -6.42 
1926 02 -3.75 -15.90  -9.82 
1926 03  1.16 -10.92  -4.87 
1926 04 14.40  -2.27   6.06 
1926 05 20.45   4.76  12.60 
1926 06 22.15   7.32  14.73 
1926 07 28.68  11.17  19.92 
1926 08 23.22   7.79  15.50 
1926 09 13.02    .12   6.57 
1926 10 11.81  -3.47   4.17 
1926 11 -1.83 -12.01  -6.92 
1926 12 -8.39 -21.06 -14.72 
1927 01 -8.56 -21.22 -14.89 
1927 02 -9.34 -21.68 -15.51 
1927 03  1.01 -11.51  -5.25 
1927 04 10.45  -3.01   3.71 
1927 05 14.01   2.55   8.28 
1927 06 21.93  10.57  16.25 
1927 07 23.95  14.18  19.06 
1927 08 24.87  11.14  18.00 
1927 09 16.66   4.33  10.49 
1927 10 13.37   -.91   6.23 
1927 11 -4.73 -18.32 -11.53 
1928 02 -2.79 -15.20  -8.99 
1928 03  1.64 -10.72  -4.54 
1928 04  8.01  -4.89   1.56 
1928 05 23.25   5.59  14.42 
1928 06 20.80   7.07  13.93 
1928 07 25.41  10.45  17.93 
1928 08 24.50   7.03  15.76 
1928 09 20.81   1.76  11.28 
1928 10 10.14  -4.48   2.83 
1928 11  6.34  -9.25  -1.45 
1929 01 15.88 -27.63 -21.75 
1929 02 10.20 -23.65 -16.92 
1929 03  5.53  -6.41   -.43 
1929 04  8.45  -5.75   1.34 
1929 05 16.85    .-2   8.41 
1929 06 23.29   7.30  15.29 
1929 07 29.03  10.54  19.78 
1929 08 28.93   9.39  19.16 
1929 09 17.16   1.48   9.32 
1929 10 16.06  -2.18   6.93 
1929 11  1.13 -10.04  -4.45 
1929 12 -8.43 -18.29 -13.36 
1930 01 14.70 -24.45 -19.57 
1930 02  2.32 -10.59  -4.13 
1930 03  2.97  -9.21  -3.12 
1930 04 15.24   -.40   7.42 
1930 05 17.49   2.84  10.16 
1930 07 26.65  10.75  18.70 
1930 08 27.38   9.93  18.65 
1930 09 19.02   3.39  11.20 
1930 10  7.06  -4.76   1.14 
1930 11  3.73  -9.68  -2.97 
1930 12  4.44  -9.62  -2.58 
1931 01  7.23  -9.53  -1.14 
1931 02  6.37 -10.14  -1.88 
1931 03  3.41 -10.46  -3.52 
1931 04 14.44  -2.96   5.74 
1931 05 20.21   2.23  11.22 
1931 06 25.53   9.00  17.26 
1931 07 26.98   9.89  18.43 
1931 08 26.63   9.10  17.86 
1931 09 18.28   4.64  11.46 
1931 10 13.78  -2.84   5.47 
1931 11   .43 -12.46  -6.01 
1931 12 -3.01 -14.78  -8.89 
1932 01 -8.58 -21.36 -14.97 
1932 02 -9.09 -18.39 -13.74 
1932 03 -3.12 -15.16  -9.13 
1932 04 12.56    .13   6.34 
1932 05 19.81   4.57  12.19 
1932 06 23.24   8.71  15.97 
1932 07 26.47   9.58  18.02 
1932 08 25.76   9.43  17.60 
1932 09 20.48   3.34  11.91 
1932 10  8.49  -4.67   1.90 
1932 11  -.63 -11.38  -6.00 
1932 12 -4.50 -17.09 -10.79 
1933 01 -5.15 -19.67 -12.41 
1933 02 -3.53 -20.81 -12.17 
1933 03  3.80 -10.28  -3.23 
1933 04  9.93  -3.20   3.36 
1933 05 18.67   4.42  11.54 
1933 06 26.95   9.04  17.99 
1933 07 28.73  10.10  19.41 
1933 08 27.38   8.14  17.76 
1933 09 17.95   3.48  10.71 
1933 10  9.28  -5.03   2.12 
1933 11  2.19  -6.34  -2.07 
1933 12 11.97 -23.43 -17.70 
1934 01 -2.83 -14.53  -8.68 
1934 02  -.62 -10.43  -5.52 
1934 03  1.89  -9.39  -3.75 
1934 04 14.43   -.96   6.73 
1934 05 22.71   6.44  14.57 
1934 06 20.88   7.54  14.20 
1934 07 27.25   9.64  18.45 
1934 08 26.00   7.45  16.72 
1934 09 12.40    .92   6.66 
1934 10 16.25   5.36  10.80 
1934 11  4.15  -9.02  -2.43 
1934 12 -8.71 -19.95 -14.33 
1935 01 15.67 -28.44 -22.05 
1935 02 -1.65 -13.80  -7.72 
1935 03 -3.05 -14.74  -8.89 
1935 04  6.52  -6.17    .17 
1935 05 15.16   2.54   8.85 
1935 06 21.84   7.11  14.47 
1935 07 28.74  11.24  19.99 
1935 08 24.28   6.85  15.56 
1935 09 20.39   4.19  12.29 
1935 10 13.06  -3.31   4.87 
1935 11 -5.46 -18.53 -11.99 
1935 12 -4.66 -16.67 -10.66 
1936 01 13.99 -25.73 -19.86 
1936 02 22.22 -36.05 -29.13 
1936 03 -2.29 -13.87  -8.08 
1936 04  5.73  -6.25   -.26 
1936 05 22.85   6.68  14.76 
1936 06 23.21   8.59  15.90 
1936 07 31.60  12.24  21.92 
1936 08 26.26  10.16  18.20 
1936 09 18.71   3.33  11.02 
1936 10 12.70  -3.03   4.83 
1936 11  4.94  -7.82  -1.43 
1936 12 -6.54 -20.49 -13.51 
1937 01 17.07 -31.72 -24.39 
1937 02 11.47 -24.62 -18.04 
1937 03   .81 -11.90  -5.54 
1937 04 13.76   -.98   6.39 
1937 05 20.39   3.51  11.95 
1937 06 26.46   8.30  17.37 
1937 07 29.44  11.73  20.58 
1937 08 25.95   8.14  17.04 
1937 09 21.17   4.11  12.64 
1937 10 12.84   -.54   6.15 
1937 11  1.97  -9.30  -3.66 
1937 12 -5.83 -22.38 -14.10 
1938 01 -4.38 -17.04 -10.71 
1938 02 11.90 -27.81 -19.85 
1938 03  1.38  -9.72  -4.17 
1938 04  9.68  -2.47   3.60 
1938 05 17.42   3.06  10.24 
1938 06 23.19   9.33  16.26 
1938 07 27.46  11.45  19.45 
1938 08 23.83   7.69  15.76 
1938 09 26.50   6.89  16.69 
1938 10 15.78   -.41   7.68 
1938 11   .50  -9.60  -4.55 
1938 12 -2.26 -13.85  -8.05 
1939 01 -3.27 -15.18  -9.22 
1939 02 13.04 -24.91 -18.97 
1939 03  -.77 -14.35  -7.56 
1939 04 13.15  -3.29   4.92 
1939 05 19.34   4.48  11.91 
1939 06 17.43   5.14  11.28 
1939 07 28.08  10.38  19.23 
1939 08 27.94   8.17  18.05 
1939 09 19.73   2.92  11.32 
1939 10  9.47  -4.30   2.58 
1939 11  9.81  -5.78   2.01 
1939 12  2.71 -10.55  -3.92 
1940 01 11.88 -23.78 -17.83 
1940 02 -8.39 -18.70 -13.54 
1940 03 -2.33 -12.69  -7.51 
1940 08 27.20 -99.99 -99.99 
1940 09 22.84 -99.99 -99.99 
1940 11 -5.61 -99.99 -99.99 
1940 12 -3.87 -15.38  -9.62 
1941 01 10.43 -20.51 -15.47 
1941 02 -6.21 -18.70 -12.45 
1941 03   . 5 -99.99 -99.99 
1941 04 15.70 -99.99 -99.99 
1941 05 19.69 -99.99 -99.99 
1941 06 23.99 -99.99 -99.99 
1941 07 28.10 -99.99 -99.99 
1941 08 24.03 -99.99 -99.99 
1941 09 14.94 -99.99 -99.99 
1941 10 12.17 -99.99 -99.99 
1948 07 25.70   9.74  17.72 
1948 08 26.20   8.21  17.20 
1948 09 21.76   4.00  12.88 
1948 10 15.38  -5.53   4.92 
1948 11  2.82  -9.88  -3.53 
1948 12 11.60 -23.35 -17.47 
1949 02 13.01 -26.58 -19.79 
1949 03  1.54 -10.81  -4.63 
1949 04 17.20   -.77   8.21 
1949 05 19.75   4.77  12.26 
1949 06 22.56   7.46  15.01 
1949 07 25.50   9.89  17.69 
1949 08 27.58   8.50  18.04 
1949 09 21.19   2.33  11.76 
1949 10 10.03  -3.73   3.15 
1949 11  8.95  -6.31   1.32 
1949 12 12.16 -24.14 -18.15 
1950 01 25.30 -35.54 -30.42 
1950 02 -7.90 -19.66 -13.78 
1950 03 -4.23 -14.93  -9.58 
1950 04  6.49  -4.42   1.03 
1950 05 99.99   1.60 -99.99 
1950 06 22.85   6.51  14.68 
1950 07 24.82   9.66  17.24 
1950 08 22.08   6.99  14.53 
1950 10  9.64  -1.77   3.93 
1950 11 -3.82 -15.83  -9.82 
1950 12 -7.70 -19.45 -13.57 
1951 01 13.11 -99.99 -99.99 
1951 02 10.17 -99.99 -99.99 
1951 03 99.99 -19.91 -99.99 
1951 04  6.27  -5.16    .55 
1951 05 18.76   4.56  11.66 
1951 08 20.23   9.05  14.64 
1951 09 17.27   3.11  10.19 
1951 10  6.15  -3.01   1.57 
