1923 09 15.08   1.15   8.11 
1923 10 11.74  -2.64   4.54 
1923 11  2.11  -9.71  -3.79 
1924 01 18.17 -27.97 -23.07 
1924 02 -6.13 -18.33 -12.23 
1924 03 -2.11 -13.80  -7.96 
1924 04  2.67 -10.51  -3.92 
1924 05 11.95  -2.48   4.73 
1924 06 16.15   4.98  10.57 
1924 07 22.39  11.13  16.76 
1924 08 18.91   9.14  14.03 
1924 09 16.03   4.42  10.23 
1924 10 10.12   1.84   5.98 
1924 11 -4.87 -12.77  -8.82 
1924 12 18.06 -26.64 -22.34 
1925 01 19.49 -26.65 -23.07 
1925 02 15.58 -27.15 -21.36 
1925 03 -3.95 -16.12 -10.03 
1925 04  7.70  -2.52   2.59 
1925 05 14.37   1.61   7.99 
1925 06 18.16   8.49  13.32 
1925 07 22.18  10.73  16.45 
1925 08 21.17  11.31  16.24 
1925 09 14.33   4.19   9.26 
1925 10  1.91  -4.98  -1.54 
1925 11 -4.10 -12.38  -8.24 
1925 12 10.04 -16.95 -13.49 
1926 02 -7.56 -18.51 -13.03 
1926 03 -2.39 -12.56  -7.47 
1926 09 14.00 -99.99 -99.99 
1926 10  4.37  -2.15   1.10 
1927 11 -4.67 -18.67 -11.67 
1927 12 99.99 -30.30 -99.99 
1928 01 -6.22 -21.22 -13.71 
1928 02 -6.11 -18.70 -12.40 
1928 03 -2.75 -16.78  -9.76 
1928 04  -.39 -15.12  -7.75 
1928 05 14.79    .-5   7.37 
1928 06 18.19   8.97  13.58 
1928 07 23.86   9.10  16.48 
1928 08 19.34   4.84  12.09 
1928 09 14.46   1.34   7.90 
1928 12 -5.71 -17.79 -11.75 
1929 01 21.63 -32.22 -26.92 
1929 02 13.26 -25.66 -19.45 
1929 03 -4.07 -20.12 -12.09 
1929 04  2.97  -8.67  -2.85 
1929 05 11.89  -2.09   4.89 
1929 06 18.91   5.52  12.21 
1929 07 23.28   9.63  16.45 
1929 08 26.13   7.95  17.03 
1929 09 13.62   4.29   8.95 
1929 10 13.70   2.25   7.97 
1929 11 -2.08 -10.76  -6.42 
1929 12 13.14 -25.42 -19.28 
1930 01 18.19 -29.55 -23.87 
1930 02 10.70 -24.44 -17.57 
1930 03 -3.26 -18.17 -10.71 
1930 04  6.83  -3.53   1.65 
1930 05 11.88    .62   6.25 
1930 06 18.54   8.89  13.71 
1930 07 26.07  11.86  18.96 
1930 09 11.23   5.15   8.18 
1930 10  4.94  -2.69   1.12 
1930 11 -2.39 -11.69  -7.04 
1930 12 -3.23 -13.40  -8.31 
1931 01 -8.29 -16.89 -12.59 
1931 02 -1.84 -15.14  -8.49 
1931 04  7.95  -4.73   1.60 
1931 05 12.15   1.56   6.85 
1931 06 18.60   7.98  13.29 
1931 07 23.35  11.29  17.32 
1931 08 22.13  10.42  16.27 
1931 09 15.15   6.23  10.69 
1931 10 11.33    .72   6.02 
1931 11 -2.39 -11.05  -6.72 
1931 12 -7.08 -17.37 -12.22 
1932 01 13.84 -23.98 -18.91 
1932 02 13.55 -25.36 -19.45 
1932 03 10.55 -24.03 -17.29 
1932 04  6.14  -4.67    .73 
1932 05 17.17   2.61   9.89 
1932 06 20.88   9.81  15.34 
1932 07 21.24  11.99  16.61 
1932 08 22.38  12.36  17.36 
1932 09 17.24   4.41  10.82 
1932 10  4.25  -3.97    .13 
1932 11 -8.89 -15.89 -12.39 
1932 12 14.40 -22.72 -18.56 
1933 01 19.02 -28.05 -23.53 
1933 02 17.66 -26.65 -22.15 
1933 03 -4.87 -17.65 -11.26 
1933 04  4.89  -6.42   -.76 
1933 05 13.10   2.54   7.82 
1933 06 19.96   9.06  14.51 
1933 07 21.76  10.75  16.25 
1933 08 23.23  10.41  16.82 
1933 09 14.06   5.79   9.92 
1933 10  5.97  -3.44   1.26 
1933 11 -5.90 -14.56 -10.23 
1933 12 24.26 -33.02 -28.64 
1934 01 12.29 -23.62 -17.95 
1934 02 -8.18 -21.05 -14.61 
1934 03 -4.81 -18.35 -11.58 
1934 04  7.10  -5.36    .86 
1934 05 14.49   4.12   9.30 
1934 06 18.06   7.20  12.62 
1934 07 21.60  10.22  15.91 
1934 08 18.87   7.61  13.24 
1934 09 10.67   1.35   6.01 
1934 10  8.87   -.72   4.07 
1934 11 -2.76  -7.80  -5.28 
1934 12 13.10 -22.24 -17.67 
1935 01 20.89 -30.46 -25.67 
1935 02 -2.44 -15.45  -8.94 
1935 03 -7.65 -19.81 -13.73 
1935 04  3.88  -9.30  -2.71 
1935 05 12.97   2.42   7.69 
1935 06 18.44   7.19  12.81 
1935 07 25.10  12.99  19.04 
1935 08 19.53   8.35  13.94 
1935 09 14.31   3.50   8.90 
1935 10  5.81  -2.31   1.75 
1935 11 -8.97 -18.85 -13.91 
1935 12 -9.88 -20.20 -15.04 
1936 01 23.11 -31.56 -27.33 
1936 02 22.85 -35.81 -29.33 
1936 03 -3.71 -14.29  -9.00 
1936 04  3.76  -9.66  -2.94 
1936 05 14.53   2.17   8.35 
1936 06 18.95   7.19  13.07 
1936 07 25.73  13.10  19.41 
1936 08 22.46   9.88  16.17 
1936 09 12.72   3.09   7.90 
1936 10  5.35  -3.89    .72 
1936 11  -.47  -9.32  -4.89 
1936 12 14.62 -24.06 -19.34 
1937 01 22.32 -34.81 -28.56 
1937 02 12.83 -24.41 -18.61 
1937 03 -3.44 -17.79 -10.61 
1937 04  6.56  -4.58    .99 
1937 05 17.73   2.49  10.10 
1937 06 22.28   9.09  15.68 
1937 07 25.81  11.82  18.81 
1937 08 21.54   9.78  15.66 
1937 09 15.91   3.29   9.60 
1937 10  7.42  -1.04   3.18 
1937 11 -6.05 -13.25  -9.64 
1937 12 15.52 -24.02 -19.77 
1938 01 12.99 -23.65 -18.32 
1938 02 12.98 -24.96 -18.96 
1938 03 -1.12 -11.92  -6.52 
1938 04  6.09  -8.06   -.98 
1938 05 13.69   2.06   7.87 
1938 06 21.26   8.45  14.85 
1938 07 23.26  11.07  17.16 
1938 08 21.55   8.26  14.90 
1938 09 20.62   7.91  14.26 
1938 10 12.36    .99   6.67 
1938 11 -6.04 -14.42 -10.22 
1938 12 10.82 -19.96 -15.39 
1939 01 14.03 -23.29 -18.66 
1939 02 19.77 -32.49 -26.13 
1939 03 -5.91 -21.11 -13.51 
1939 04  5.98  -8.37  -1.19 
1939 05 14.20   3.12   8.66 
1939 06 17.34   6.72  12.03 
1939 07 24.41  11.33  17.86 
1939 08 23.15  10.74  16.94 
1939 09 14.17   2.92   8.54 
1939 10  2.91  -4.55   -.82 
1939 11  -.20  -7.70  -3.94 
1939 12 -6.11 -15.44 -10.77 
1940 01 14.77 -25.27 -20.02 
1940 02 10.80 -21.80 -16.29 
1940 03 -4.05 -16.17 -10.11 
1940 04  6.00  -7.25   -.62 
1940 05 16.49   3.49   9.99 
1940 06 17.42   5.85  11.63 
1940 07 23.45  10.25  16.85 
1940 08 23.41   9.70  16.55 
1940 09 20.99   6.96  13.97 
1940 10  8.96    .52   4.73 
1940 11 -7.60 -14.03 -10.81 
1940 12 11.05 -18.44 -14.74 
1941 01 14.88 -24.77 -19.82 
1941 02 11.07 -23.24 -17.15 
1941 03 -1.86 -16.68  -9.27 
1941 04  8.41  -4.03   2.18 
1941 05 12.98   2.94   7.96 
1941 06 19.73   9.42  14.57 
1941 07 26.57  11.66  19.11 
1941 08 21.23   9.09  15.16 
1941 09 12.64   3.02   7.83 
1941 10  7.56  -1.52   3.02 
1941 11 -2.63  -9.50  -6.06 
1941 12 11.68 -20.10 -15.89 
1942 01 -7.77 -18.06 -12.91 
1942 02 11.09 -19.25 -15.17 
1942 03   .92 -13.83  -6.45 
1973 06 99.99   7.43 -99.99 
1973 07 99.99  11.48 -99.99 
1973 08 99.99  10.10 -99.99 
1973 11 -7.36 -99.99 -99.99 
1974 04 99.99  -6.00 -99.99 
1974 05 99.99    .78 -99.99 
1974 06 99.99   6.87 -99.99 
1974 07 99.99  11.06 -99.99 
1974 08 99.99   7.37 -99.99 
1974 09 99.99   1.00 -99.99 
1974 10 99.99  -2.39 -99.99 
1974 11 99.99  -9.12 -99.99 
1975 05 99.99    .23 -99.99 
1975 06 99.99   7.17 -99.99 
1975 07 99.99  12.31 -99.99 
1975 08 99.99   7.90 -99.99 
1975 09 99.99   3.18 -99.99 
1975 10 99.99  -2.00 -99.99 
1975 11 99.99 -12.69 -99.99 
1976 04 99.99  -2.28 -99.99 
1976 05 99.99   1.25 -99.99 
1976 06 99.99   6.86 -99.99 
1976 07 99.99  10.78 -99.99 
1976 08 99.99   9.03 -99.99 
1976 09 99.99   3.26 -99.99 
1976 10 99.99  -4.00 -99.99 
1976 12 99.99 -25.04 -99.99 
1977 04 99.99  -6.10 -99.99 
1977 05 99.99   3.61 -99.99 
1977 06 99.99   7.27 -99.99 
