1923 09 15.43   6.42  10.92 
1923 10 12.13   2.17   7.15 
1923 11  1.79   -.41    .69 
1924 01 13.42 -30.73 -22.07 
1924 02 -9.33 -29.42 -19.37 
1924 03  1.66 -11.30  -4.82 
1924 04  5.88  -3.09   1.39 
1927 07 22.05  10.66  16.35 
1927 08 17.86   8.53  13.19 
1927 09 15.33   5.56  10.44 
1927 10  8.71   2.07   5.39 
1927 11  -.87  -8.14  -4.50 
1927 12 -7.48 -19.49 -13.48 
1928 01 11.73 -24.64 -18.18 
1928 02 -9.57 -24.17 -16.86 
1928 03 -4.50 -16.64 -10.57 
1928 04  4.23  -8.39  -2.07 
1928 05 11.42   1.20   6.31 
1928 06 17.28   7.20  12.24 
1928 07 19.86  10.71  15.28 
1928 08 21.91  10.61  16.26 
1928 09 13.91   4.76   9.33 
1928 10  7.22    .80   4.00 
1928 11  -.91  -6.81  -3.86 
1929 01 13.59 -26.38 -19.98 
1929 02 10.43 -24.07 -17.25 
1929 03 -2.78 -16.06  -9.42 
1929 04  3.94  -6.92  -1.49 
1929 05 11.96   -.19   5.88 
1929 06 99.99   7.22 -99.99 
1929 07 99.99   9.62 -99.99 
1929 08 19.10   9.64  14.37 
1929 09 16.08   7.22  11.65 
1929 10  8.05   1.64   4.84 
1929 11 -1.45  -8.51  -4.98 
1929 12 12.34 -22.05 -17.19 
1930 01 10.53 -22.52 -16.52 
1930 02 -8.89 -23.36 -16.13 
1930 03 -3.14 -16.56  -9.84 
1930 04  4.90  -6.81   -.95 
1930 05 14.78   1.38   8.08 
1930 06 20.54  11.31  15.92 
1930 07 21.04   9.82  15.43 
1930 08 20.45  10.39  15.42 
1930 09 14.58   6.99  10.78 
1930 10 10.70   2.57   6.63 
1930 11  1.78  -3.96  -1.09 
1930 12 -6.95 -15.70 -11.32 
1931 01 12.86 -23.71 -18.28 
1931 02 -6.61 -22.35 -14.48 
1931 03  1.88  -9.16  -3.64 
1931 04  6.23  -5.24    .49 
1931 05 14.44   3.53   8.98 
1931 06 20.45   8.18  14.31 
1931 07 22.31  12.21  17.26 
1931 08 20.93   9.95  15.44 
1931 10  9.77   1.51   5.64 
1931 11  3.16  -3.48   -.15 
1931 12 -6.40 -16.24 -11.32 
1932 01 -4.54 -16.28 -10.41 
1932 02 -9.22 -22.43 -15.83 
1932 03 -4.96 -18.21 -11.59 
1932 04  4.65  -6.51   -.93 
1932 05 14.83    .77   7.80 
1932 06 19.98   7.72  13.85 
1932 07 19.50   8.71  14.10 
1932 08 21.07  12.33  16.70 
1932 09 17.34 -99.99 -99.99 
1932 10  8.18 -99.99 -99.99 
1932 11 -2.80 -99.99 -99.99 
1933 01 -4.92 -99.99 -99.99 
1933 02 -8.07 -99.99 -99.99 
1933 03 -1.99 -99.99 -99.99 
1933 04  5.33 -99.99 -99.99 
1933 05 15.32 -99.99 -99.99 
1933 06 21.18 -99.99 -99.99 
1933 07 23.92 -99.99 -99.99 
1933 08 21.58 -99.99 -99.99 
1933 09 17.68 -99.99 -99.99 
1933 10  6.55 -99.99 -99.99 
1933 11 -9.18 -99.99 -99.99 
1933 12 12.81 -99.99 -99.99 
1934 01 11.42 -99.99 -99.99 
1934 02 15.42 -99.99 -99.99 
1934 03 -1.63 -99.99 -99.99 
1934 05 14.45 -99.99 -99.99 
1934 06 22.35 -99.99 -99.99 
1934 07 22.46 -99.99 -99.99 
1934 08 17.78   7.89  12.83 
1934 09 16.85   9.89  13.37 
1934 10  5.70   1.14   3.41 
1934 11  -.20  -4.52  -2.35 
1934 12 13.52 -20.16 -16.84 
1935 01 18.03 -29.46 -23.74 
1935 02 10.17 -23.22 -16.69 
1935 03 -4.69 -17.45 -11.07 
1935 04  6.01  -4.57    .72 
1935 05 10.91   -.13   5.39 
1935 06 19.62   9.34  14.48 
1935 07 23.55  11.63  17.59 
1935 08 22.35  10.86  16.60 
1935 09 12.91   4.02   8.46 
1935 10  8.42    .92   4.67 
1935 11 -1.39  -6.40  -3.89 
1935 12 11.35 -17.70 -14.53 
1936 01 13.03 -21.19 -17.11 
1936 02 13.12 -24.10 -18.61 
1936 03   .-6  -8.06  -4.06 
1936 04  1.40  -8.00  -3.30 
1936 05  9.57   -.29   4.64 
1936 06 19.29   5.93  12.61 
1936 07 21.48   9.50  15.49 
1936 08 19.39   8.09  13.74 
1936 09 16.32   4.92  10.62 
1936 10  4.60  -1.60   1.50 
1936 11 -6.97 -13.81 -10.39 
1936 12 -8.67 -21.26 -14.96 
1937 01 10.99 -25.57 -18.27 
1937 02 -6.55 -17.76 -12.15 
1937 03 -6.36 -20.95 -13.65 
1937 04  6.33  -6.17    . 7 
1937 05 15.13   1.70   8.41 
1938 01 -9.30 -19.91 -14.60 
1938 02 -8.89 -17.94 -13.42 
1938 03   .19 -10.48  -5.14 
1938 04  1.99 -10.92  -4.46 
1938 05  5.47  -9.31  -1.92 
1938 06 22.14  10.83  16.48 
1938 07 23.81  12.45  18.12 
1938 08 22.04  12.56  17.30 
1938 09 13.77   5.76   9.76 
1938 10 10.84   2.76   6.80 
1938 12 13.30 -23.32 -18.31 
1939 01 15.30 -29.21 -22.25 
1939 02 12.91 -24.57 -18.74 
1939 03   .-2  -7.87  -3.94 
1939 04  2.75  -5.64  -1.44 
1939 05 12.55 -99.99 -99.99 
1939 06 20.41 -99.99 -99.99 
1939 07 22.87 -99.99 -99.99 
1939 08 20.00 -99.99 -99.99 
1939 09 14.52 -99.99 -99.99 
1940 10  8.93   -.23   4.35 
1940 11   .13  -7.70  -3.78 
1940 12 -5.41 -18.87 -12.14 
1941 01 10.93 -27.05 -18.99 
1941 02 -4.37 -18.77 -11.57 
1941 03 -3.32 -18.69 -11.00 
1941 04  6.86 -99.99 -99.99 
1941 05 15.54   3.67   9.60 
1941 06 22.14   8.47  15.31 
1941 07 25.75  12.96  19.35 
1941 08 19.23   7.78  13.50 
1941 09 17.78   6.32  12.05 
1941 10  7.22    .11   3.66 
1941 11  -.63  -7.19  -3.91 
1941 12 -6.08 -17.33 -11.70 
1942 01 10.59 -26.36 -18.47 
1942 02 -8.72 -20.52 -14.62 
1942 03  1.09 -12.47  -5.69 
1942 04  7.43  -4.48   1.47 
1942 05 15.54   3.93   9.73 
1942 06 20.93   9.39  15.16 
1942 07 20.37  10.52  15.45 
1942 08 20.71  10.54  15.62 
1942 10 10.09    .64   5.36 
1942 11   .37  -7.31  -3.47 
1942 12 12.01 -22.68 -17.34 
1943 01 14.47 -28.31 -21.39 
1943 02 -9.88 -22.46 -16.17 
1943 03 -4.42 -16.87 -10.65 
1943 04  3.68  -8.89  -2.60 
1943 05 13.24    .32   6.78 
1943 09 16.45   1.51   8.98 
1943 10  9.89    .83   5.36 
1943 11   .-4  -6.72  -3.38 
1944 01 -6.45 -17.62 -12.03 
1944 02 -9.16 -25.00 -17.08 
1944 04  4.26  -8.59  -2.16 
1944 09 17.61   8.77  13.19 
1944 12 -8.56 -17.57 -13.06 
1945 01 13.50 -32.27 -22.88 
1945 02 -6.56 -21.81 -14.18 
1945 03  2.28  -9.18  -3.45 
1945 05 13.33   2.26   7.79 
1945 06 20.16   8.34  14.25 
1945 07 23.17   9.72  16.45 
1945 08 23.66   9.35  16.51 
1945 09 17.29   4.59  10.94 
1945 10  6.74 -99.99 -99.99 
1945 11  -.23 -99.99 -99.99 
1945 12 -8.97 -99.99 -99.99 
1946 01 -9.88 -25.61 -17.74 
1946 02 11.48 -29.77 -20.62 
1946 03  3.85  -7.94  -2.04 
1946 04  4.73  -5.40   -.33 
1946 05 12.21   1.05   6.63 
1946 06 23.02   7.13  15.07 
1946 07 24.25   5.97  15.11 
1946 08 20.34   3.83  12.08 
1946 09 22.03   5.89  13.96 
1946 10 13.69   2.55   8.12 
1946 11  4.15  -9.22  -2.53 
1946 12 99.99 -20.93 -99.99 
1947 01 -4.42 -30.84 -17.63 
1947 02 -2.62 -99.99 -99.99 
1947 03   .17 -10.57  -5.20 
1947 04  3.30  -9.60  -3.15 
1947 05  9.72   -.35   4.68 
1947 06 21.22   8.38  14.79 
1947 07 25.68  13.66  19.67 
1947 08 25.66  11.72  18.69 
1947 09 99.99   5.69 -99.99 
1947 11   .51  -8.14  -3.81 
1947 12 -8.39 -21.09 -14.74 
1948 01 14.48 -26.42 -20.45 
1948 02 -9.76 -29.39 -19.57 
1948 03 -2.81 -20.97 -11.89 
1948 04  5.31  -5.75   -.22 
1948 07 22.39  10.31  16.35 
1949 01 14.64 -26.31 -20.47 
1949 02 10.24 -27.94 -19.09 
1949 03 -3.75 -19.78 -11.76 
1949 04  6.05  -3.84   1.10 
1949 06 99.99  12.71 -99.99 
1950 02 13.98 -26.53 -20.25 
1950 03 -5.42 -20.88 -13.15 
1950 05 15.25    .92   8.08 
1950 06 18.50   7.42  12.96 
1950 07 20.80  10.66  15.73 
1952 06 19.26   8.55  13.90 
1952 07 23.56  14.55  19.05 
1952 08 20.98  11.08  16.02 
