1926 04 20.21   5.27  12.74 
1926 05 27.75  12.60  20.17 
1926 06 30.95  16.51  23.73 
1926 07 34.03  18.70  26.37 
1926 08 31.15  20.14  25.64 
1926 09 29.58  17.48  23.53 
1926 10 22.75  10.05  16.40 
1926 11 13.12    .35   6.73 
1926 12  8.75  -1.54   3.60 
1927 01  7.67  -2.25   2.71 
1927 02 14.83   3.00   8.91 
1927 03 15.62   4.26   9.94 
1927 04 22.68  11.47  17.07 
1927 05 25.92  14.81  20.36 
1927 06 28.96  17.45  23.20 
1927 07 31.72  18.11  24.91 
1927 08 29.28  16.27  22.77 
1927 09 31.11  15.51  23.31 
1927 10 25.90   7.85  16.87 
1927 11 17.93   4.98  11.45 
1927 12  9.03  -3.34   2.84 
1928 01  8.64  -3.69   2.47 
1928 02 11.30   -.97   5.16 
1928 03 16.20   1.55   8.87 
1928 04 19.17   6.24  12.70 
1928 05 26.18  12.10  19.14 
1928 06 27.37  16.12  21.75 
1928 07 32.50  19.42  25.96 
1928 08 32.56  19.45  26.01 
1928 09 27.01  11.35  19.18 
1928 10 24.33   9.89  17.11 
1928 11 14.69   2.39   8.54 
1928 12 11.00  -2.65   4.17 
1929 01  7.74  -1.89   2.92 
1929 02  6.70  -1.79   2.45 
1929 03 19.36   9.26  14.31 
1929 04 23.92  13.07  18.49 
1929 05 25.74  15.19  20.46 
1929 06 29.86  17.64  23.75 
1929 07 32.77  19.54  26.15 
1929 08 32.25  16.81  24.53 
1929 09 28.36  14.34  21.35 
1929 10 22.29   7.40  14.84 
1929 11 12.41    .32   6.36 
1929 12 11.07  -2.26   4.40 
1930 01  4.42  -7.27  -1.42 
1930 02 15.82   1.99   8.90 
1930 03 15.54    .65   8.09 
1930 04 23.81   8.10  15.95 
1930 05 27.26  12.20  19.73 
1930 06 33.52  15.02  24.27 
1930 07 37.83  18.54  28.19 
1930 08 34.95  16.20  25.58 
1930 09 30.03  14.87  22.45 
1930 10 21.54   5.84  13.69 
1930 11 14.82   1.81   8.31 
1930 12  8.45  -3.50   2.47 
1931 01  9.39  -3.34   3.02 
1931 02 12.88   -.68   6.10 
1931 03 12.37    .16   6.26 
1931 04 22.35   6.20  14.27 
1931 05 25.00   9.55  17.27 
1931 06 34.74  16.93  25.83 
1931 07 35.22  18.82  27.02 
1931 08 31.55  16.94  24.24 
1931 09 32.91  16.12  24.52 
1931 10 25.42   8.81  17.11 
1931 11 19.33   6.33  12.83 
1931 12 13.49   2.82   8.15 
1932 01 11.36   -.41   5.47 
1932 02 15.23   1.41   8.32 
1932 03 13.68    .20   6.94 
1932 04 23.15   8.51  15.83 
1932 05 28.32  11.48  19.90 
1932 06 34.05  18.10  26.07 
1932 07 35.95  20.29  28.12 
1932 08 35.16  18.21  26.69 
1932 09 29.44  14.09  21.76 
1932 10 21.51   6.69  14.10 
1932 11 12.87   -.96   5.95 
1932 12  7.79  -3.95   1.92 
1933 01 12.00    .32   6.16 
1933 02  8.71  -3.47   2.62 
1933 03 14.92   2.03   8.47 
1933 04 20.59   6.94  13.76 
1933 05 27.35  14.43  20.89 
1933 06 35.08  16.44  25.76 
1933 07 34.04  18.49  26.26 
1933 08 32.33  17.31  24.82 
1933 09 30.98  17.33  24.15 
1933 10 21.57   6.79  14.18 
1933 11 15.78   1.45   8.61 
1933 12 13.15    .17   6.66 
1934 01 10.43  -1.20   4.61 
1934 02  8.25  -4.98   1.63 
1934 03 15.20    .20   7.70 
1934 04 22.19   7.82  15.00 
1934 05 29.25  12.32  20.78 
1934 06 34.29  18.45  26.37 
1934 07 36.71  20.86  28.78 
1934 08 33.62  20.29  26.95 
1934 09 26.28  13.59  19.93 
1934 10 24.49   8.93  16.71 
1934 11 16.20   3.73   9.96 
1934 12  5.35  -2.47   1.44 
1935 01  7.15  -1.43   2.86 
1935 02 10.75   -.95   4.90 
1935 03 17.87   6.62  12.25 
1935 04 17.52   7.86  12.69 
1935 05 23.02  11.92  17.47 
1935 06 26.06  15.37  20.71 
1935 07 33.87  20.46  27.16 
1935 08 31.98  18.59  25.28 
1935 09 28.07  12.09  20.08 
1935 10 22.19   8.64  15.42 
1935 11 13.49   2.17   7.83 
1935 12  5.39  -6.08   -.34 
1936 01  5.01  -6.81   -.89 
1936 02  5.78  -6.52   -.36 
1936 03 20.76 -99.99 -99.99 
1936 04 20.87   5.42  13.14 
1936 05 28.77 -99.99 -99.99 
1936 06 35.59 -99.99 -99.99 
1936 07 35.49  24.59  30.04 
1936 08 36.28  20.91  28.59 
1936 09 31.13  17.56  24.34 
1936 10 22.00   8.74  15.37 
1936 11 14.72    . 7   7.39 
1936 12 11.63   -.21   5.71 
1937 01  8.62   -.57   4.02 
1937 02  9.34  -1.31   4.01 
1937 03 13.75    .34   7.04 
1937 04 22.53   8.60  15.57 
1937 05 27.77  13.27  20.52 
1937 06 32.79  18.11  25.45 
1937 07 33.54  18.77  26.15 
1937 08 36.24  20.62  28.43 
1937 09 30.20  15.28  22.74 
1937 10 21.98   7.85  14.91 
1937 11 15.05   1.98   8.51 
1937 12  7.61  -1.25   3.18 
1938 01  9.89  -2.32   3.79 
1938 02 15.36   3.05   9.20 
1938 03 21.11   8.55  14.83 
1938 04 22.50  10.02  16.26 
1938 05 26.78  14.50  20.64 
1938 06 30.09  18.03  24.06 
1938 07 33.45  21.09  27.27 
1938 08 34.55  21.51  28.03 
1938 09 30.67  15.66  23.16 
1938 10 27.18   9.66  18.42 
1938 11 99.99   2.44 -99.99 
1938 12 10.05   -.97   4.54 
1939 01 11.95    .94   6.44 
1939 02 10.00  -1.24   4.38 
1939 03 17.99   5.14  11.56 
1939 04 20.51   8.31  14.41 
1939 05 27.24  14.15  20.69 
1939 06 31.42  19.44  25.43 
1939 07 33.72  20.42  27.07 
1939 08 31.93  18.85  25.39 
1939 09 33.38  17.27  25.32 
1939 10 25.01   9.92  17.46 
1939 11 14.22   2.11   8.17 
1939 12 11.53    .46   5.99 
1940 01   .56  -9.97  -4.70 
1940 02  8.30   -.47   3.91 
1940 03 15.15   3.60   9.37 
1940 04 20.54   8.71  14.62 
1940 05 26.11  11.94  19.02 
1940 06 31.36  18.33  24.84 
1940 07 31.79  20.01  25.90 
1940 08 31.56  19.86  25.71 
1940 09 28.98  14.36  21.67 
1940 10 27.19  10.48  18.83 
1940 11 14.64   3.50   9.07 
1940 12 12.47   1.62   7.04 
1941 01  9.32    .42   4.87 
1941 02  8.55  -1.76   3.39 
1941 03 14.79   1.50   8.14 
1941 04 23.98  12.39  18.18 
1941 05 29.98  15.34  22.66 
1941 06 32.57  18.37  25.47 
1941 07 34.45  20.88  27.66 
1941 08 34.05  20.86  27.45 
1941 09 31.34  17.18  24.26 
1941 10 25.44  14.21  19.82 
1941 11 15.20   2.67   8.93 
1941 12 11.10   1.66   6.38 
1942 01  7.63  -4.14   1.74 
1942 02  7.76   -.49   3.63 
1942 03 17.91   5.01  11.46 
1942 04 22.91  10.34  16.62 
1942 05 27.35  14.06  20.70 
1942 06 31.76  19.45  25.61 
1942 07 34.65  21.12  27.88 
1942 08 30.90  19.59  25.24 
1942 09 28.29  14.64  21.46 
1942 10 23.46  10.56  17.01 
1942 11 16.95   6.00  11.47 
1942 12  8.32    .-5   4.13 
1943 01 10.91  -2.22   4.34 
1943 02 14.45    . 4   7.24 
1943 03 12.85   1.28   7.06 
1943 04 22.60   9.43  16.01 
1943 05 27.46  15.56  21.51 
1943 06 33.04  21.97  27.50 
1943 07 35.48  20.98  28.23 
1943 08 34.97  21.13  28.05 
1943 09 27.37  14.71  21.04 
1943 10 22.30   7.91  15.10 
1943 11 15.87   1.73   8.80 
1943 12  7.62  -1.81   2.90 
1944 01  9.85   -.58   4.63 
1944 02 13.33   1.53   7.43 
1944 03 15.15   3.18   9.16 
1944 04 20.20   9.07  14.63 
1944 05 28.09  16.04  22.07 
1944 06 33.74  19.74  26.74 
1944 07 34.82  22.84  28.83 
1944 09 29.18  17.04  23.11 
1944 11 14.64   3.90   9.27 
1944 12  5.24  -2.73   1.25 
1945 01  6.79  -2.47   2.15 
1945 02 10.73   -.18   5.27 
1945 03 20.00   7.92  13.96 
1945 04 22.05   9.99  16.02 
1945 05 24.63  12.73  18.68 
1945 06 29.52  17.83  23.67 
1945 07 32.00  19.86  25.93 
1945 09 28.93  16.32  22.62 
1945 10 21.65   8.31  14.98 
1945 12  5.13  -3.92    .60 
1946 01  8.85   -.63   4.11 
1946 02 13.25 -99.99 -99.99 
1946 03 19.79   8.60  14.19 
1946 04 23.73   9.67  16.70 
1946 05 23.77  12.49  18.13 
1946 06 29.83  16.99  23.41 
1946 07 99.99  19.11 -99.99 
1946 09 27.95  14.33  21.14 
1946 11 17.29   5.55  11.42 
1946 12 12.71   1.52   7.11 
1947 01  9.47    .34   4.91 
1947 02  7.01  -4.92   1.04 
1947 03 12.51   -.51   6.00 
1947 04 21.85   9.26  15.55 
1947 05 26.20  12.17  19.18 
1947 06 30.55  17.92  24.23 
1947 07 31.76  16.69  24.22 
1947 08 99.99  21.26 -99.99 
1947 09 31.31  16.26  23.78 
1947 11 12.01   3.26   7.63 
1947 12 10.66   -.60   5.02 
1948 01  4.35  -5.45   -.54 
1948 02  9.02   -.55   4.23 
1948 03 15.25   4.73   9.99 
1948 05 26.25  13.54  19.89 
1948 06 31.83  17.64  24.73 
1948 07 32.70  19.54  26.12 
1948 08 32.96  17.69  25.32 
1948 09 28.31  14.70  21.50 
1948 10 22.40   6.50  14.45 
1948 12 10.58   1.71   6.14 
1949 01  9.83    .55   5.19 
1949 02 12.17    .49   6.33 
1949 03 14.90   3.79   9.34 
1949 04 21.30   8.67  14.98 
1949 05 28.55  14.48  21.51 
1949 06 31.12  19.48  25.30 
1949 07 32.70  21.24  26.97 
1949 09 26.81  11.40  19.10 
1949 10 23.15  10.08  16.61 
1949 11 17.81   2.95  10.38 
1949 12 11.85   1.26   6.55 
1950 01 11.57   2.42   6.99 
1950 02 11.13   1.63   6.38 
1950 03 14.38   2.40   8.39 
1950 04 19.95   7.63  13.79 
1950 05 26.05  15.51  20.78 
1950 07 31.50  19.03  25.26 
1950 08 30.06  16.86  23.46 
1950 11 99.99  -1.65 -99.99 
1950 12  7.69  -3.97   1.86 
1951 01  9.31  -1.65   3.83 
1951 02  9.96   -.65   4.65 
1951 03 15.50   3.03   9.26 
1951 04 19.65   7.06  13.35 
1951 05 28.38  12.36  20.36 
