1901 06 31.01 -99.99 -99.99 
1902 03 20.70   8.01  14.35 
1902 04 24.73  10.63  17.68 
1902 05 32.27  17.67  24.97 
1902 06 33.05  20.21  26.63 
1902 07 34.59  21.27  27.93 
1902 08 33.22  20.20  26.71 
1902 09 30.29  17.28  23.78 
1902 10 26.10 -99.99 -99.99 
1903 01 14.87   2.15   8.51 
1903 02 19.12    .80   9.96 
1903 03 22.90   9.89  16.39 
1903 04 24.78   7.20  15.99 
1903 05 27.91  14.63  21.27 
1903 06 31.47  16.62  24.04 
1926 06 31.95  20.02  25.98 
1926 07 32.52  20.90  26.71 
1926 08 33.09  22.09  27.59 
1926 09 32.75  20.32  26.53 
1926 10 27.01  13.06  20.03 
1926 11 18.71   6.18  12.45 
1926 12 19.31   6.25  12.78 
1927 01 17.21   3.14  10.17 
1927 02 21.93   9.32  15.62 
1927 03 21.07   9.17  15.12 
1927 04 27.22  12.97  20.09 
1927 05 30.81  16.42  23.61 
1927 06 31.86  20.19  26.02 
1927 07 31.77  20.81  26.29 
1927 08 28.50  20.19  24.34 
1927 09 31.51  18.46  24.99 
1927 10 27.98  12.82  20.40 
1927 11 23.12   9.21  16.16 
1927 12 16.12   4.21  10.16 
1928 01 15.77   2.07   8.92 
1928 02 16.20   4.16  10.18 
1928 03 19.85   9.00  14.42 
1928 04 22.96  10.96  16.95 
1928 05 99.99  15.20 -99.99 
1928 06 31.12  19.46  25.29 
1928 07 32.16  21.13  26.64 
1928 08 32.13  21.41  26.77 
1928 09 29.02  18.43  23.72 
1928 10 26.97  15.04  21.00 
1928 11 19.96   6.56  13.26 
1928 12 16.28   3.97  10.12 
1929 01 17.52   5.21  11.36 
1929 03 24.24  10.52  17.38 
1929 04 27.42 -99.99 -99.99 
1929 05 29.32  16.03  22.67 
1929 06 31.20  18.76  24.98 
1929 07 32.33  19.91  26.12 
1929 08 33.05  21.01  27.03 
1929 09 29.15  19.23  24.18 
1929 10 24.98  12.14  18.56 
1929 11 20.59   9.00  14.79 
1929 12 16.37   1.91   9.14 
1930 01 16.61   4.50  10.55 
1930 02 99.99   5.08 -99.99 
1930 03 17.58   6.76  12.17 
1930 04 26.24  11.71  18.97 
1930 05 30.86  16.49  23.67 
1930 07 34.62  21.98  28.30 
1930 08 32.36  19.25  25.80 
1930 09 31.58  20.20  25.89 
1930 10 22.88  10.78  16.83 
1930 11 17.43   7.56  12.49 
1930 12 11.69   1.67   6.68 
1931 01 15.23   1.94   8.58 
1931 02 17.98   3.08  10.53 
1931 03 18.49   5.25  11.87 
1931 04 23.51  10.10  16.81 
1931 05 99.99  14.49 -99.99 
1931 07 35.05 -99.99 -99.99 
1931 08 32.30  20.74  26.52 
1931 09 33.13  19.39  26.26 
1931 10 28.62 -99.99 -99.99 
1931 11 25.03 -99.99 -99.99 
1931 12 22.11   9.17  15.64 
1932 01 21.28   8.89  15.09 
1932 02 21.67   9.58  15.62 
1932 03 20.20   6.17  13.19 
1932 04 26.61  11.40  19.00 
1932 05 29.25  15.68  22.46 
1932 07 34.54  22.22  28.38 
1932 08 32.21  21.84  27.02 
1932 09 30.19  19.03  24.61 
1932 10 25.98  12.77  19.37 
1932 11 18.89   6.34  12.61 
1932 12 20.20   7.55  13.87 
1933 01 19.40   7.15  13.27 
1933 02 18.09   6.55  12.32 
1933 03 21.66   7.17  14.41 
1933 04 24.59  11.60  18.09 
1933 05 31.98  18.93  25.45 
1933 06 33.39  19.48  26.43 
1933 07 33.09  20.85  26.97 
1933 10 26.51 -99.99 -99.99 
1933 11 99.99   4.46 -99.99 
1933 12 22.14   7.35  14.74 
1934 01 17.66   3.87  10.76 
1934 02 15.77   1.30   8.53 
1934 03 22.30   6.65  14.47 
1934 04 27.05  11.45  19.25 
1934 05 28.66  15.43  22.04 
1934 06 33.87  20.56  27.21 
1934 07 35.75  22.21  28.98 
1934 08 34.70  21.55  28.12 
1934 09 33.07  19.01  26.04 
1934 10 28.26  12.81  20.53 
1934 11 23.05   6.24  14.64 
1934 12 17.36   2.86  10.11 
1935 01 17.37   4.07  10.72 
1935 02 19.77   3.40  11.58 
1935 04 26.43  13.30  19.86 
1935 05 31.78  16.58  24.18 
1935 06 34.78  19.50  27.14 
1935 07 32.84  21.82  27.33 
1935 08 32.61  21.87  27.24 
1935 09 29.93  18.81  24.37 
1935 10 28.44  12.48  20.45 
1935 11 24.16   8.71  16.43 
1935 12 99.99   -.47 -99.99 
1936 01 99.99   1.55 -99.99 
1936 02 14.46   2.76   8.60 
1936 03 24.75   8.91  16.83 
1936 04 99.99  10.91 -99.99 
1936 05 30.89  16.03  23.46 
1936 06 33.75  19.70  26.73 
1936 07 35.77  21.85  28.81 
1936 08 33.32  21.63  27.47 
1936 09 32.62  19.52  26.07 
1936 10 27.93  15.24  21.58 
1936 11 99.99   6.54 -99.99 
1936 12 17.40   6.38  11.89 
1937 01 22.01  12.43  17.22 
1937 02 17.06   4.66  10.86 
1937 03 20.19   6.57  13.38 
1937 04 25.42  11.22  18.32 
1937 05 30.45  15.59  23.02 
1937 06 33.31  20.37  26.84 
1937 07 32.50  20.99  26.75 
1937 08 31.83  21.11  26.47 
1937 09 28.72  17.50  23.11 
1937 10 23.79  11.88  17.83 
1937 11 18.46   4.67  11.57 
1937 12 99.99   2.00 -99.99 
1938 01 16.54   3.97  10.25 
1938 02 22.09   7.31  14.70 
1938 03 26.43  10.26  18.34 
1938 04 26.17  11.68  18.92 
1938 05 31.38  16.84  24.11 
1938 06 31.91  18.91  25.41 
1938 07 32.09  20.04  26.06 
1938 08 34.62  20.93  27.77 
1938 09 32.20  17.65  24.92 
1938 10 26.37  10.45  18.41 
1938 11 22.24   8.43  15.34 
1938 12 17.08   1.82   9.45 
1939 01 19.51   3.74  11.62 
1939 02 22.30   6.75  14.52 
1939 03 23.95   9.20  16.57 
1939 04 26.94  10.74  18.84 
1939 05 30.11  15.23  22.67 
1939 06 33.57  20.62  27.09 
1939 07 34.72  20.94  27.83 
1939 08 33.23  20.04  26.64 
1939 09 31.63  19.54  25.58 
1939 10 28.25  12.23  20.24 
1939 11 20.86   3.91  12.38 
1939 12 18.01   1.91   9.96 
1940 01 10.57  -3.29   3.64 
1940 02 16.51   1.90   9.20 
1940 03 20.86   5.56  13.21 
1940 04 24.90   9.50  17.20 
1940 05 30.21  13.23  21.72 
1940 06 33.24  19.42  26.33 
1940 07 32.47  20.45  26.46 
1940 08 32.32  21.16  26.74 
1940 09 30.89  15.80  23.34 
1940 10 27.42   9.91  18.66 
1940 11 21.50   6.69  14.09 
1941 01 17.32 -99.99 -99.99 
1941 02 14.12    .54   7.33 
1941 03 18.25   4.57  11.41 
1941 04 28.44  12.80  20.62 
1941 05 32.29  14.85  23.57 
1941 06 33.11  21.11  27.11 
1941 07 32.98  21.87  27.42 
1941 08 34.30  22.53  28.41 
1941 09 33.18  19.53  26.36 
1941 10 29.84  16.62  23.23 
1941 11 22.78   6.26  14.52 
1941 12 17.58   3.78  10.68 
1942 01 99.99   1.91 -99.99 
1942 02 13.74    .81   7.27 
1942 03 20.98   6.75  13.86 
1942 04 27.67  10.18  18.92 
1942 05 29.84  15.65  22.74 
1942 06 32.41  20.19  26.30 
1942 07 35.18  21.73  28.46 
1942 08 33.58  20.17  26.87 
1942 09 31.91  18.07  24.99 
1942 10 27.92  10.65  19.28 
1942 11 23.67   6.86  15.26 
1942 12 17.98   3.63  10.80 
1943 01 17.70   4.10  10.90 
1943 02 19.79   3.15  11.47 
1943 03 21.61   6.94  14.27 
1943 04 25.98  10.26  18.11 
1943 05 30.71  16.68  23.69 
1943 06 34.68  20.87  27.78 
1943 07 33.08  21.44  27.26 
1943 09 30.72  16.95  23.83 
1943 10 26.97   9.39  18.18 
1943 11 22.02   3.57  12.79 
1943 12 16.70   2.49   9.59 
1944 04 24.98  10.82  17.90 
1944 05 31.24  16.07  23.65 
1944 06 99.99  20.69 -99.99 
1944 09 31.13  19.10  25.11 
1944 10 26.88   9.52  18.20 
1944 11 19.89   5.71  12.79 
1945 01 15.82   2.46   9.13 
1945 03 27.68  11.54  19.61 
1945 04 27.59  12.73  20.16 
1945 05 28.46  14.04  21.25 
1945 06 34.88  19.53  27.20 
1945 07 33.20  21.09  27.14 
