1926 04 21.48   6.49  13.98 
1926 05 28.47  12.90  20.68 
1926 06 31.56  16.57  24.06 
1926 07 33.90  18.62  26.26 
1926 08 32.68  20.45  26.56 
1926 09 31.98  17.54  24.76 
1926 10 24.75  10.66  17.70 
1926 11 14.21   1.21   7.71 
1926 12 10.28   -.18   5.04 
1927 01  9.52   -.38   4.57 
1927 02 16.07   4.06  10.06 
1927 03 16.99   5.54  11.26 
1927 04 24.26  12.42  18.34 
1927 05 28.21  15.94  22.07 
1927 06 29.87  18.09  23.98 
1927 07 32.93  18.95  25.94 
1927 08 30.57  17.34  23.95 
1927 09 32.86  15.90  24.38 
1927 10 26.86   8.43  17.65 
1927 11 17.53   5.36  11.44 
1927 12 10.41  -2.47   3.96 
1928 01 10.88  -3.55   3.66 
1928 02 12.52  -1.46   5.53 
1928 03 15.75   2.64   9.19 
1928 04 19.70   7.33  13.51 
1928 05 26.72  12.94  19.83 
1928 07 33.38  20.29  26.84 
1928 08 33.78  20.09  26.93 
1928 09 28.13  11.35  19.74 
1928 10 24.92  10.08  17.50 
1928 11 15.51   3.96   9.73 
1928 12 12.38   -.14   6.12 
1929 01  9.32  -2.16   3.58 
1929 02  6.71  -3.68   1.51 
1929 04 22.70  10.64  16.67 
1929 05 25.92  12.76  19.34 
1929 06 31.14  16.60  23.87 
1929 07 33.20  20.00  26.60 
1929 08 31.98  16.94  24.46 
1929 09 28.39  14.89  21.64 
1929 10 22.23   7.41  14.82 
1929 11 13.54   2.28   7.91 
1929 12 11.74    .-5   5.84 
1930 01  6.16  -3.15   1.50 
1930 02 16.18   3.37   9.77 
1930 03 15.23   2.13   8.68 
1930 04 99.99   9.49 -99.99 
1930 05 25.97 -99.99 -99.99 
1930 08 33.68  18.44  26.06 
1930 09 31.53  16.26  23.89 
1930 10 21.94   7.34  14.64 
1931 01 11.68  -1.22   5.23 
1931 02 13.91   2.09   8.00 
1931 03 13.36   1.35   7.35 
1931 04 21.87   8.10  14.98 
1931 06 99.99  18.31 -99.99 
1931 07 33.32  20.17  26.74 
1931 08 30.77 -99.99 -99.99 
1931 09 32.84  17.37  25.10 
1931 10 27.41  10.76  19.08 
1931 11 19.94   7.87  13.90 
1932 04 23.69  10.69  17.19 
1932 05 28.02  13.77  20.89 
1932 06 33.74  19.78  26.76 
1932 07 35.12  21.61  28.36 
1932 08 34.58  19.36  26.97 
1932 09 29.19  16.12  22.66 
1932 10 99.99   8.31 -99.99 
1932 11 16.69 -99.99 -99.99 
1933 04 21.69 -99.99 -99.99 
1933 05 27.31  16.54  21.92 
1933 06 33.09  17.78  25.43 
1933 07 32.80  20.26  26.53 
1933 08 31.60  19.02  25.31 
1933 09 32.66  18.90  25.78 
1933 10 23.70   9.35  16.52 
1933 11 17.52   3.59  10.55 
1933 12 15.62   3.70   9.66 
1934 01 12.81   1.31   7.06 
1934 02 10.22  -2.17   4.02 
1934 04 23.50   9.26  16.38 
1934 05 28.96  13.69  21.32 
1934 06 33.46  19.43  26.44 
1934 07 35.95  21.84  28.89 
1934 08 34.11  21.25  27.68 
1934 09 28.64  14.98  21.81 
1934 10 23.09  10.50  16.79 
1934 11 99.99   5.78 -99.99 
1934 12 10.22    .45   5.33 
1935 01 11.06    .92   5.99 
1935 02 12.38   1.22   6.80 
1935 03 20.75   9.62  15.18 
1935 04 20.35   9.79  15.07 
1935 05 25.84  14.07  19.95 
1935 06 29.34  17.70  23.52 
1935 07 33.99  21.18  27.58 
1935 08 33.84  20.63  27.23 
1935 09 30.07  14.04  22.05 
1935 10 24.91  10.14  17.52 
1935 11 15.45   4.48   9.96 
1935 12  7.54  -2.95   2.29 
1936 01  6.81  -4.21   1.30 
1936 02  7.20  -4.25   1.47 
1936 03 20.43   6.22  13.32 
1936 04 20.87   7.02  13.94 
1936 05 28.80  14.08  21.43 
1936 06 34.80  17.85  26.32 
1936 07 34.45  22.01  28.23 
1936 08 34.79  20.74  27.76 
1936 09 30.82  18.00  24.41 
1936 10 22.52   8.89  15.71 
1936 11 15.61   1.97   8.79 
1936 12 11.92   1.42   6.67 
1937 01 11.94   2.28   7.10 
1937 02 99.99    .21 -99.99 
1937 03 16.11   2.65   9.38 
1937 04 22.97   9.55  16.26 
1937 05 28.55  15.23  21.89 
1937 06 32.21  19.17  25.68 
1937 07 32.33  19.39  25.86 
1937 08 33.91  20.98  27.44 
1937 09 28.76  15.42  22.09 
1937 10 22.28   8.91  15.59 
1937 11 14.34   3.16   8.75 
1937 12 10.31    .36   5.33 
1938 01 11.09   -.48   5.30 
1938 02 15.41   5.08  10.24 
1938 03 21.96   9.68  15.82 
1938 04 22.63  10.76  16.69 
1938 05 27.06  15.08  21.07 
1938 06 29.63  17.61  23.62 
1938 07 33.89  20.64  27.26 
1938 08 35.04  21.10  28.07 
1938 09 30.82  15.74  23.28 
1938 10 26.98   8.54  17.76 
1938 11 17.78   2.68  10.23 
1938 12 12.45   -.43   6.01 
1939 01 12.47   1.66   7.06 
1939 02 12.67    .33   6.50 
1939 03 18.68   5.36  12.02 
1939 04 20.86   8.33  14.59 
1939 05 26.64  13.94  20.28 
1939 06 31.13  19.58  25.35 
1939 08 32.96  18.82  25.89 
1939 09 33.73  16.10  24.91 
1939 10 26.29   8.46  17.37 
1939 11 16.58   1.59   9.08 
1939 12 12.95    .93   6.94 
1940 01  2.66 -99.99 -99.99 
1940 02  9.78    .15   4.96 
1940 03 16.29   4.30  10.29 
1940 04 22.22   8.93  15.58 
1940 05 27.00  11.78  19.39 
1940 06 31.32  18.11  24.71 
1940 07 31.44  21.72  26.58 
1940 08 32.66  22.05  27.35 
1940 09 30.91  16.59  23.75 
1940 10 27.09 -99.99 -99.99 
1940 11 15.88 -99.99 -99.99 
1940 12 14.68   1.78   8.23 
1941 01 11.07    .79   5.93 
1941 02 10.12  -1.58   4.27 
1941 03 14.23   1.56   7.89 
1941 04 25.02  10.05  17.53 
1941 05 29.97  15.97  22.97 
1941 06 33.77  18.70  26.23 
1941 07 35.05  21.35  28.20 
1941 08 34.34  20.93  27.64 
1941 09 31.93  16.76  24.34 
1941 10 26.84  13.66  20.25 
1941 11 16.57   2.22   9.39 
1941 12 13.43   1.57   7.50 
1942 01  9.21  -3.37   2.92 
1942 02 10.18    .27   5.23 
1942 03 17.78   4.05  10.91 
1942 04 22.92   9.74  16.33 
1942 05 27.60  13.30  20.45 
1942 06 32.64  18.90  25.77 
1942 07 35.32  21.15  28.23 
1942 08 31.58  19.50  25.54 
1942 09 29.40  17.82  23.61 
1942 10 24.60 -99.99 -99.99 
1942 11 18.93 -99.99 -99.99 
1942 12 10.07    .85   5.46 
1943 01 12.36  -1.40   5.48 
1943 02 14.95   1.37   8.16 
1943 03 14.72   2.45   8.58 
1943 04 21.97 -99.99 -99.99 
1943 05 27.86  15.92  21.89 
1943 06 33.43  22.01  27.72 
1943 07 35.68 -99.99 -99.99 
1943 08 36.41  21.45  28.93 
1943 09 27.17  14.25  20.71 
1943 10 22.64   7.56  15.10 
1943 11 16.37   1.58   8.97 
1943 12  9.30   -.41   4.44 
1944 01 10.85    .-9   5.38 
1944 02 15.00   3.19   9.09 
1944 03 18.17   4.54  11.35 
1944 04 20.51   9.29  14.90 
1944 05 28.85  16.01  22.43 
1944 06 33.29  20.24  26.76 
1944 07 34.39  18.76  26.57 
1944 08 33.18  20.04  26.61 
1944 10 23.99   8.43  16.21 
1944 11 16.82 -99.99 -99.99 
1944 12  7.67  -2.36   2.65 
1945 01  9.09  -1.85   3.62 
1945 02 10.54    .-3   5.25 
1945 03 21.91   9.43  15.67 
1945 04 23.42  10.07  16.74 
1945 05 24.71  11.87  18.28 
1945 06 29.31  16.99  23.15 
1945 07 31.05  18.70  24.88 
1945 08 30.89  18.96  24.93 
1945 09 29.08  15.78  22.43 
1945 10 22.17   7.68  14.92 
1945 11 16.89   5.40  11.14 
1945 12  6.99  -3.00   1.99 
1946 01  9.89   -.44   4.72 
1946 02 15.23   1.01   8.12 
1946 03 20.63   9.93  15.28 
1946 04 23.67  12.33  18.00 
1946 05 24.02  13.23  18.62 
1946 06 30.83  19.56  25.19 
1946 07 31.99  21.95  26.97 
1946 08 29.96  19.70  24.83 
1946 09 28.34  15.46  21.90 
1946 10 24.68   8.60  16.64 
1946 11 19.03   7.06  13.04 
1946 12 14.34   3.23   8.78 
1947 01 10.79   1.82   6.30 
1947 02  7.11  -4.01   1.55 
1947 03 11.54    .84   6.19 
1947 04 21.31  10.92  16.11 
1947 05 25.12  12.73  18.92 
1947 06 30.57  19.71  25.14 
1947 07 31.43  18.17  24.80 
1947 08 35.14  22.60  28.87 
1947 09 30.24  17.00  23.62 
1947 10 26.99  13.77  20.38 
1947 11 13.00   4.55   8.77 
1947 12 11.43    .88   6.15 
1948 01  5.15  -4.01    .56 
1948 02 10.13   3.14   6.63 
1948 03 16.84   6.95  11.89 
1948 04 24.41  12.24  18.32 
1948 05 26.65  14.42  20.53 
1948 06 31.67  18.70  25.18 
1948 07 32.66  20.95  26.81 
1948 08 32.25  19.65  25.95 
1948 09 28.85  16.87  22.86 
1948 10 22.76   9.12  15.94 
1948 11 17.06   6.45  11.75 
1948 12 11.67   3.37   7.52 
1949 02 12.48   3.64   8.05 
1949 03 14.09 -99.99 -99.99 
1949 04 19.49 -99.99 -99.99 
