1915 03 12.70    .-4   6.33 
1915 04 18.61   2.94  10.77 
1915 05 19.61   6.18  12.89 
1915 06 24.90   6.03  15.46 
1915 07 99.99  11.17 -99.99 
1915 08 32.06  11.40  21.73 
1915 09 22.82   4.10  13.46 
1915 10 19.68    .12   9.90 
1915 11  3.65  -6.33  -1.33 
1916 02  3.07  -8.54  -2.73 
1916 03  9.21  -2.49   3.36 
1916 04 15.76   1.01   8.38 
1916 05 18.37   3.31  10.84 
1916 06 24.30   7.00  15.65 
1916 07 26.16   8.39  17.27 
1916 08 28.36   8.79  18.57 
1916 09 25.51   4.30  14.90 
1916 10 16.78  -2.72   7.03 
1916 12 -1.72 -13.50  -7.61 
1917 01  -.71 -14.13  -7.42 
1917 02  1.94  -9.92  -3.99 
1917 03  5.86  -7.81   -.97 
1917 04 12.59    .32   6.45 
1917 05 19.14   4.44  11.79 
1917 06 23.65   5.15  14.40 
1917 07 30.81   8.46  19.63 
1917 08 30.59   8.64  19.61 
1917 09 23.84   4.36  14.10 
1917 10 18.54    .20   9.37 
1917 11  8.28  -1.97   3.15 
1917 12  3.76  -8.05  -2.14 
1918 01  1.69  -6.54  -2.42 
1918 02  2.38  -9.20  -3.41 
1918 03  9.84  -1.54   4.15 
1918 04 17.71   -.74   8.49 
1918 05 19.37   1.94  10.65 
1918 06 27.09   7.17  17.13 
1918 07 29.70  11.03  20.36 
1918 08 26.32   7.85  17.08 
1918 09 28.44   5.63  17.03 
1918 10 18.33   1.22   9.77 
1918 11 99.99  -3.93 -99.99 
1918 12 99.99  -7.20 -99.99 
1919 01 99.99  -7.66 -99.99 
1919 02  2.63  -7.26  -2.31 
1919 03  9.02  -3.62   2.70 
1919 04 16.48   -.15   8.16 
1919 05 21.59   3.78  12.68 
1919 06 23.91   4.42  14.17 
1919 07 30.39   9.30  19.84 
1919 08 28.90   8.89  18.89 
1919 09 99.99   5.10 -99.99 
1919 10  9.55  -2.30   3.62 
1919 11  5.11  -5.11    . 0 
1919 12 -2.91 -11.64  -7.27 
1920 01 -2.15 -11.14  -6.64 
1920 02  4.66  -6.24   -.79 
1920 03 10.16  -2.60   3.78 
1920 04 14.53  -1.04   6.74 
1920 05 19.24   2.08  10.66 
1920 06 23.24   6.67  14.95 
1920 07 31.33  11.52  21.42 
1920 08 29.37   9.14  19.25 
1920 09 22.29   6.24  14.26 
1920 10 14.43   1.03   7.73 
1920 11  8.18  -2.54   2.82 
1920 12  3.25  -4.25   -.50 
1921 01  2.10  -8.51  -3.20 
1921 02  3.36  -6.03  -1.33 
1921 03 10.82  -1.50   4.66 
1921 04 13.63  -1.12   6.25 
1921 05 21.58   3.44  12.51 
1921 06 26.20   8.85  17.53 
1921 07 29.32   8.01  18.66 
1921 08 29.18   8.41  18.79 
1921 09 19.95   2.62  11.28 
1921 10 17.21    .51   8.86 
1921 11  5.09  -5.08    . 0 
1921 12   .-2  -9.46  -4.74 
1922 01 -4.57 -15.89 -10.23 
1922 02 -1.23 -15.38  -8.30 
1922 03  6.54  -5.87    .33 
1922 04 13.67    .-6   6.80 
1922 05 19.57   3.03  11.30 
1922 06 28.78   8.39  18.58 
1922 07 30.66  10.37  20.51 
1922 08 28.85  10.09  19.47 
1922 09 24.65   5.80  15.22 
1922 10 17.37   2.19   9.78 
1922 11  4.52  -2.46   1.03 
1922 12 -3.36 -12.31  -7.83 
1923 01  2.41  -6.45  -2.02 
1923 02  -.25 -11.39  -5.82 
1923 03  9.83  -3.41   3.21 
1923 04 15.80   1.35   8.57 
1923 05 20.01   4.44  12.23 
1923 06 23.31   8.93  16.12 
1923 07 30.29  11.38  20.83 
1923 08 29.20  10.68  19.94 
1923 09 25.23   5.35  15.29 
1923 10 16.95   1.51   9.23 
1923 11  6.41  -2.90   1.75 
1923 12  2.03  -7.21  -2.59 
1924 01 -2.38 -13.09  -7.73 
1924 02  8.18  -1.79   3.19 
1924 03 11.06  -2.65   4.20 
1924 04 16.59  -1.05   7.76 
1924 05 25.94   5.47  15.70 
1924 06 25.97   7.46  16.71 
1924 07 31.34  10.17  20.75 
1924 08 28.50   9.25  18.87 
1924 09 24.63   5.76  15.19 
1924 10 15.94   1.32   8.63 
1924 11  5.22  -3.19   1.01 
1924 12 -1.14  -8.93  -5.04 
1925 01  1.95 -10.85  -4.45 
1925 02  6.55  -1.89   2.33 
1925 03 11.65  -1.38   5.13 
1925 04 18.29   2.44  10.36 
1925 05 23.17   6.13  14.65 
1925 06 27.31   7.48  17.39 
1925 07 32.88  11.47  22.17 
1925 08 29.06   8.26  18.66 
1925 09 23.40   5.14  14.27 
1925 10 16.39   -.81   7.78 
1925 11  6.73 -99.99 -99.99 
1925 12  3.68  -1.64   1.02 
1926 01  -.18  -5.04  -2.61 
1926 02  7.65  -2.08   2.78 
1926 03 15.64  -1.33   7.15 
1926 06 27.18   8.87  18.02 
1926 08 27.89   8.66  18.27 
1926 09 18.62   3.14  10.88 
1926 10 15.25   1.85   8.55 
1926 11  7.39  -1.76   2.81 
1926 12   .71  -7.56  -3.42 
1927 01 -1.53 -10.02  -5.77 
1927 02  3.14  -6.45  -1.65 
1927 03  8.93  -3.40   2.76 
1927 04 14.69    .-2   7.33 
1927 05 18.54   3.46  11.00 
1927 06 25.39   9.26  17.32 
1927 07 29.97   9.64  19.80 
1927 08 28.53  10.36  19.44 
1927 09 20.60   6.40  13.50 
1927 10 15.40   2.05   8.72 
1927 11  6.38  -1.71   2.33 
1927 12 -1.58 -99.99 -99.99 
1928 01  -.44  -8.80  -4.62 
1928 02  4.58  -5.57   -.49 
1928 03 11.50  -1.20   5.15 
1928 04 14.44   -.38   7.03 
1928 05 24.95   4.79  14.87 
1928 06 25.08   8.67  16.87 
1928 07 30.84  11.55  21.19 
1928 08 29.09   8.32  18.70 
1928 09 25.39   4.54  14.96 
1928 10 15.55    .-6   7.74 
1928 11  8.55  -4.65   1.95 
1928 12  1.04  -6.55  -2.75 
1929 01 -5.82 -15.12 -10.47 
1929 02 -1.53 -16.77  -9.15 
1929 03 11.24  -2.08   4.58 
1929 04 14.34  -1.16   6.58 
1929 05 22.24   3.57  12.90 
1929 06 24.42   8.89  16.65 
1929 07 30.53   8.22  19.38 
1929 08 31.17   9.01  20.09 
1929 09 22.54   4.52  13.53 
1929 10 18.50    .52   9.51 
1929 11  6.61  -8.20   -.79 
1929 12   .66  -5.49  -2.41 
1930 01 -7.33 -19.78 -13.55 
1930 02  6.25  -5.47    .39 
1930 03 12.11  -1.76   5.17 
1930 04 20.04   1.66  10.85 
1930 05 21.48   5.17  13.32 
1930 06 24.30   7.21  15.75 
1930 07 30.73  11.11  20.92 
1930 08 31.16  11.40  21.28 
1930 09 23.95   6.87  15.41 
1930 10 14.58    .58   7.58 
1930 11  7.31  -4.96   1.17 
1930 12  -.39  -6.39  -3.39 
1931 02  2.67  -8.42  -2.87 
1931 03 10.87  -1.50   4.68 
1931 04 17.62    .79   9.21 
1931 05 24.17   4.94  14.56 
1931 06 25.56   8.18  16.86 
1931 07 31.12  10.12  20.62 
1931 08 30.35   8.01  19.18 
1931 09 22.83   5.11  13.97 
1931 10 17.74    .14   8.93 
1931 11  4.23  -5.12   -.44 
1931 12   . 9  -6.64  -3.27 
1932 01 -2.31 -11.39  -6.85 
1932 02  1.86 -10.78  -4.46 
1932 03  7.71  -1.65   3.03 
1932 04 15.21   2.65   8.93 
1932 05 21.52   4.25  12.88 
1932 06 27.88   8.66  18.27 
1932 07 27.46   7.94  17.69 
1932 08 29.02  10.32  19.67 
1932 09 24.89   4.12  14.50 
1932 10 15.76   2.62   9.19 
1932 11  8.95    .19   4.56 
1932 12  -.77  -8.62  -4.69 
1933 01  1.66  -7.66  -3.00 
1933 02  -.30 -13.05  -6.67 
1933 03  8.28  -1.69   3.29 
1933 04 16.15    .12   8.13 
1933 05 17.95   2.95  10.45 
1933 06 25.22   6.17  15.69 
1933 07 29.51   8.96  19.23 
1933 08 29.60   9.06  19.33 
1933 09 21.42   3.89  12.65 
1933 10 17.77    .76   9.26 
1933 11  5.76  -1.12   2.32 
1933 12  4.61  -2.64    .98 
1934 01  3.99  -3.46    .26 
1934 02  6.43  -2.46   1.98 
1934 03 13.00   -.66   6.17 
1934 04 22.11   3.88  12.99 
1934 05 23.33   5.19  14.26 
1934 06 26.52   8.30  17.41 
1934 07 30.11   9.51  19.81 
1934 08 31.13  10.22  20.68 
1934 09 20.74   4.50  12.62 
1934 10 16.21   3.28   9.75 
1934 11  8.81    .72   4.76 
1934 12  1.28  -5.48  -2.09 
1935 01  -.15  -7.50  -3.82 
1935 02  5.65  -4.59    .52 
1935 03  7.98  -2.17   2.90 
1935 04 14.99   -.58   7.20 
1935 05 22.39   3.22  12.80 
1935 06 25.11   7.02  16.06 
1936 01   .22  -6.42  -3.10 
1936 02 -3.76 -18.44 -11.10 
1936 03  8.53  -3.09   2.71 
1936 04 19.00   2.06  10.53 
1936 05 27.00   7.56  17.28 
1936 06 25.29  10.28  17.78 
1936 07 30.34   9.08  19.70 
1936 08 29.94   8.85  19.40 
1936 09 23.95   4.81  14.38 
1936 10 20.37    .65  10.51 
1936 11  5.22  -7.67  -1.22 
1936 12  4.17  -3.94    .11 
1937 01 -9.26 -20.55 -14.90 
1937 02 -1.54 -11.41  -6.47 
1937 03  8.31  -1.92   3.19 
1937 04 12.67    .10   6.38 
1937 06 25.33  10.00  17.66 
1937 07 30.67  10.43  20.55 
1937 08 27.69   9.64  18.67 
1937 09 25.54   6.17  15.85 
1937 10 20.53   2.77  11.65 
1937 11  6.02  -1.22   2.40 
1937 12  4.07  -1.39   1.34 
1938 01  2.18  -2.08    . 5 
1938 02  3.12  -3.31    .-9 
1938 03  8.39  -1.55   3.42 
1938 04 17.95   3.26  10.60 
1938 05 22.44   3.96  13.20 
1938 06 27.42   8.93  18.18 
1938 07 32.59  11.89  22.24 
1939 01  3.96  -1.35   1.30 
1939 02  1.25  -6.75  -2.75 
1939 03 10.27  -2.59   3.84 
1939 04 17.66   1.08   9.37 
1939 05 25.02   4.69  14.85 
1939 06 23.19   8.13  15.66 
1939 07 30.78  10.65  20.71 
1939 08 31.25   9.85  20.55 
1939 09 25.44   5.75  15.59 
1939 10 17.98   1.07   9.52 
1939 11  7.68  -3.48   2.09 
1939 12  5.96   -.88   2.54 
1940 01   .62  -5.67  -2.52 
1940 02  3.77  -4.14   -.18 
1940 03 12.40    .48   6.43 
1940 04 16.56   3.66  10.10 
1940 05 23.87   6.28  15.07 
1940 06 28.52   8.50  18.51 
1940 07 31.17  10.95  21.06 
1940 08 31.44   8.17  19.80 
1940 09 26.22   9.67  17.94 
1940 11  3.78  -4.53   -.37 
1940 12  2.52  -5.31  -1.39 
1941 01  1.79  -3.78   -.99 
1941 02  6.54  -4.19   1.17 
1941 03 15.44   -.36   7.54 
1941 04 18.53   2.39  10.46 
1941 05 20.55   4.65  12.60 
1941 06 24.37   9.47  16.92 
1941 07 32.53  11.89  22.21 
1941 08 28.55  10.86  19.70 
1941 09 19.17   5.51  12.34 
1941 10 17.32    .63   8.97 
1941 11 11.66  -2.85   4.40 
1941 12  7.08  -4.17   1.45 
1942 01  -.15 -10.47  -5.31 
1942 02  4.44  -3.61    .41 
1942 03 11.27  -2.60   4.33 
1942 04 17.64   1.62   9.63 
1942 05 18.62   4.94  11.78 
1942 06 23.71 -99.99 -99.99 
1942 07 31.26  10.78  21.02 
1942 08 31.09  10.26  20.67 
1942 09 27.09   5.53  16.31 
1942 10 19.15    .45   9.80 
1942 11  4.83  -4.96    .-6 
1942 12  1.41  -6.28  -2.43 
1943 01 -3.47 -13.77  -8.62 
1943 02  4.61  -6.74  -1.06 
1943 03  9.72  -5.43   2.14 
1943 04 18.91   1.50  10.20 
1943 05 18.90   1.53  10.21 
1943 06 23.22   6.78  15.00 
1943 07 30.55   8.84  19.69 
1943 08 29.37   9.47  19.42 
1943 09 28.89   6.72  17.80 
1943 11  6.79  -1.77   2.51 
1943 12  2.28  -6.60  -2.15 
1944 01 99.99  -8.97 -99.99 
1944 02  5.14  -7.52  -1.19 
1944 03 10.14  -3.95   3.10 
1944 04 17.70   2.52  10.11 
1944 05 22.55   6.05  14.29 
1944 06 27.04 -99.99 -99.99 
1944 07 32.58  11.56  22.07 
1944 08 29.68  10.29  19.98 
1944 09 27.56   8.92  18.24 
1944 10 21.37   2.19  11.78 
1945 01  2.00  -4.76  -1.38 
1945 02  6.04  -3.16   1.44 
1945 03  9.46  -1.62   3.92 
1945 05 23.23   4.53  13.88 
1945 07 99.99  15.43 -99.99 
1945 08 99.99  14.06 -99.99 
1945 09 23.37   6.00  14.68 
1945 10 19.29   1.09  10.19 
1945 11 99.99  -4.31 -99.99 
1945 12  2.30  -5.17  -1.43 
1946 01  1.75  -7.08  -2.66 
1946 02  4.73  -6.78  -1.02 
1946 03 11.31  -1.94   4.68 
1946 05 25.08   4.14  14.61 
1946 07 33.73   9.89  21.81 
1946 08 33.04   9.96  21.50 
1946 11  5.12  -6.02   -.45 
1946 12  2.44  -6.03  -1.79 
1947 01   .-7 -10.64  -5.35 
1947 02  6.98  -6.56    .21 
1947 03 14.35  -2.24   6.05 
1947 04 17.76    .56   9.16 
1947 05 26.02   6.27  16.14 
1947 06 25.00   7.78  16.39 
1947 10 16.32   4.98  10.65 
1947 11  6.96  -3.04   1.96 
1947 12  1.72  -5.42  -1.85 
1948 01   .74  -8.72  -3.99 
1948 02  2.72  -7.13  -2.20 
1948 04 99.99   -.33 -99.99 
1948 06 26.34  10.26  18.29 
1948 07 26.82   8.32  17.57 
1948 08 25.79   9.37  17.58 
1948 09 23.98   4.83  14.40 
1948 10 17.41   -.58   8.41 
1948 11  6.58  -3.05   1.76 
1948 12 -1.78 -12.50  -7.14 
1949 01 -6.40 -21.90 -14.15 
1949 02  2.34 -12.38  -5.01 
1949 03 11.47  -2.95   4.26 
1949 04 19.68    .64  10.16 
1949 05 24.15   4.51  14.33 
1949 06 27.48   4.71  16.10 
1949 07 30.35   7.83  19.09 
1949 08 30.39   7.87  19.12 
1949 09 26.23   5.13  15.68 
1949 10 15.12 -99.99 -99.99 
1949 11 10.51   -.49   5.01 
1949 12  2.01  -7.87  -2.92 
1950 01 -7.90 -21.09 -14.49 
1950 02  2.53  -7.93  -2.69 
1950 03  8.56  -3.52   2.52 
1950 04 14.35   -.72   6.81 
1950 05 19.77   1.97  10.87 
1950 06 25.03   6.73  15.88 
1950 07 30.85   9.08  19.96 
1950 08 31.11   7.76  19.43 
1950 09 27.29   4.21  15.75 
1950 10 13.82   1.92   7.87 
1950 11  6.86  -2.84   2.01 
1950 12  2.48  -3.93   -.72 
1951 01   .35  -8.75  -4.19 
1951 02  4.19  -7.34  -1.57 
1951 03  6.06  -6.58   -.26 
1951 04 18.08  -1.69   8.19 
1951 05 22.27   4.38  13.32 
1951 06 25.24   6.46  15.85 
1951 07 32.91   8.25  20.58 
1951 08 29.64   8.99  19.31 
1951 09 25.57   5.23  15.40 
1951 10 14.43   1.76   8.09 
1951 11  6.21  -3.15   1.53 
1951 12  -.37  -9.06  -4.71 
1952 02  3.97  -8.97  -2.50 
1952 03  9.53  -5.34   2.09 
1952 04 19.25   -.52   9.35 
1952 05 22.56   2.30  12.42 
1952 06 25.71   6.17  15.94 
1952 07 31.57   9.99  20.78 
1952 08 30.52   9.28  19.90 
1952 09 26.87   6.53  16.70 
1952 10 20.72   1.08  10.90 
1952 11  7.18  -3.94   1.61 
1952 12  1.94  -3.53   -.79 
1953 01  6.07  -1.59   2.24 
1953 02  8.08  -3.16   2.46 
1953 03 12.83  -1.99   5.42 
1953 04 15.14   1.08   8.11 
1953 05 20.41   3.27  11.84 
1953 06 22.44   6.00  14.22 
1953 08 99.99   8.71 -99.99 
1953 09 27.23   4.06  15.64 
1953 10 19.70    .56  10.13 
1953 11 12.00  -2.85   4.57 
1954 01   . 1  -8.52  -4.25 
1954 02  5.71  -3.04   1.33 
1954 03 10.18  -4.29   2.94 
1954 04 14.92   -.72   7.10 
1954 05 22.49   4.11  13.30 
1954 06 23.01   6.41  14.71 
1954 07 30.22   8.88  19.54 
1954 08 28.10   8.18  18.14 
1954 09 23.80   3.90  13.85 
1954 11  9.63    .86   5.24 
1954 12  2.32  -6.97  -2.32 
1955 01   .18  -6.49  -3.15 
1955 02  2.29  -9.70  -3.70 
1955 03  6.10  -6.72   -.30 
1955 05 18.54   3.23  10.88 
1955 06 26.89   7.21  17.04 
1955 07 27.81  10.70  19.25 
1955 08 30.80   7.54  19.17 
1955 09 25.61   5.33  15.47 
1955 10 15.54   1.47   8.50 
1955 11  2.21  -6.31  -2.05 
1955 12  -.70  -9.02  -4.86 
1956 01   .63  -6.45  -2.91 
1956 02  -.58 -11.02  -5.80 
1956 03  7.68  -4.42   1.62 
1956 04 18.67   1.41  10.04 
1956 05 24.08   5.13  14.60 
1956 06 23.88   6.87  15.37 
1956 07 31.91   9.66  20.78 
1956 08 29.68  10.16  19.92 
1956 09 25.13   5.01  15.07 
1956 10 15.28    .82   8.05 
1956 11  2.39  -5.32  -1.46 
1956 12  1.99  -5.81  -1.91 
1957 01 -6.31 -16.98 -11.64 
1957 03  9.70  -2.05   3.82 
1957 04 17.11   1.77   9.44 
1957 05 23.66   7.40  15.53 
1957 06 26.39   6.77  16.58 
1957 07 29.28   6.95  18.11 
1957 08 27.69   6.23  16.96 
1957 09 27.67   5.63  16.65 
1957 10 14.22   2.76   8.49 
1957 11  7.33  -3.87   1.73 
1957 12  3.83  -3.27    .27 
1958 01  3.02  -2.95    . 3 
1958 02  8.21    .68   4.44 
1958 03 10.84  -1.56   4.64 
1958 04 15.06   1.20   8.13 
1958 05 27.18   4.85  16.01 
1958 06 28.70   8.32  18.51 
1958 07 33.04  11.14  22.09 
1958 08 33.36   8.80  21.08 
1958 09 99.99   3.60 -99.99 
1958 10 18.23   -.46   8.88 
1958 11  5.59  -4.19    .70 
1958 12  1.56  -3.67  -1.05 
1959 01   .84  -6.02  -2.59 
1959 02  2.47  -6.98  -2.25 
1959 03 10.68  -2.81   3.93 
1959 04 17.37    .88   9.12 
1959 05 19.53   3.49  11.51 
1959 06 26.48   7.35  16.91 
1959 07 32.58   9.41  20.99 
1959 08 28.94   7.41  18.17 
1959 09 21.78   6.80  14.29 
1959 10 14.89   1.17   8.03 
1959 11  5.73  -5.42    .15 
1959 12  1.46  -4.58  -1.56 
1960 01 -1.75 -10.65  -6.20 
1960 02  4.84  -4.78    . 2 
1960 03 10.86  -2.67   4.09 
1960 04 17.11   1.16   9.14 
1960 05 19.35   2.90  11.12 
1960 06 27.59   8.59  18.09 
1960 07 35.09  15.68  25.39 
1960 08 29.09   8.59  18.84 
1960 09 27.03 -99.99 -99.99 
1960 10 19.25   -.23   9.51 
1960 11  6.96  -3.87   1.54 
1960 12  -.72  -7.22  -3.96 
1961 01  2.51  -5.30  -1.39 
1961 02  6.79  -1.44   2.67 
1961 03 11.13  -1.67   4.73 
1961 04 15.67    . 7   7.87 
1961 05 20.91   2.07  11.49 
1961 06 30.67   8.06  19.36 
1961 07 32.65  10.82  21.73 
1961 08 34.13  10.86  22.49 
1961 09 23.49   2.73  13.11 
1961 10 16.02  -1.87   7.07 
1961 11  4.53  -7.90  -1.68 
1961 12  1.12  -7.94  -3.41 
1962 01 -1.08 -11.18  -6.13 
1962 02  5.18  -4.17    .50 
1962 03  9.37  -3.78   2.79 
1962 04 19.51    .44   9.97 
1962 05 19.53   2.88  11.20 
1962 06 26.50   5.82  16.16 
1962 07 31.23   8.47  19.85 
1962 08 28.84   9.01  18.92 
1962 09 27.47   5.35  16.41 
1962 10 16.20   1.48   8.84 
1962 11  8.60    .11   4.35 
1962 12  4.23  -2.28    .97 
1963 01  -.22  -9.52  -4.87 
1963 02  7.22  -2.98   2.11 
1963 03 12.66  -1.61   5.52 
1963 04 14.81   1.56   8.18 
1963 05 22.21   3.71  12.95 
1963 06 26.55   7.05  16.79 
1963 07 29.13   7.42  18.27 
1963 08 31.59   8.02  19.80 
1963 09 29.62 -99.99 -99.99 
1963 10 19.66   2.61  11.13 
1963 11  7.93  -2.02   2.95 
1963 12   .24  -6.25  -3.00 
1964 01  2.21  -6.77  -2.28 
1964 02  5.08  -8.43  -1.67 
1964 03  9.62  -4.77   2.42 
1964 04 16.20  -1.78   7.21 
1964 05 21.48   3.10  12.29 
1964 06 25.64   8.47  17.06 
1964 07 30.97  10.36  20.66 
1964 08 27.58   8.20  17.89 
1964 09 23.85   2.33  13.09 
1964 10 18.78   -.20   9.29 
1965 02  5.65  -7.86  -1.10 
1965 03 10.32  -6.85   1.73 
1965 04 99.99    .60 -99.99 
1965 05 21.28   3.40  12.34 
1965 06 27.35   7.08  17.21 
1965 07 31.76  10.02  20.89 
1965 08 30.15  11.50  20.82 
1965 09 23.27   3.92  13.59 
1965 10 19.27 -99.99 -99.99 
1965 11  9.00    .35   4.67 
1965 12  3.20  -5.14   -.96 
1966 03 11.04  -2.47   4.28 
1966 06 24.71   7.33  16.02 
1966 07 28.48   9.26  18.86 
1966 08 30.88   9.87  20.37 
1966 09 28.03   8.43  18.23 
1966 12  3.88  -3.06    .41 
1967 02  9.39  -3.31   3.04 
1967 03 10.72  -2.48   4.12 
1967 05 21.54   3.40  12.47 
1967 06 28.44   9.64  19.04 
1967 07 32.29   9.46  20.87 
1967 08 35.07  10.56  22.81 
1967 09 30.41   7.61  19.01 
1967 12   .83  -8.78  -3.97 
1968 01  2.19  -7.08  -2.44 
1968 02  8.89  -5.27   1.81 
1968 03 13.46  -1.50   5.98 
1968 06 26.89   6.78  16.83 
1968 07 32.59  11.09  21.84 
1968 08 27.70   8.81  18.25 
1968 09 25.82   6.39  16.10 
1968 10 15.63    .43   8.03 
1968 11  7.59  -1.28   3.15 
1969 01 -5.43 -14.73 -10.08 
1969 02  1.82  -8.99  -3.58 
1969 03  9.26  -4.55   2.35 
1969 07 30.78   8.63  19.70 
1969 08 30.30   7.05  18.67 
1969 09 26.44   6.71  16.57 
1970 06 99.99   9.27 -99.99 
1970 07 32.18  11.00  21.59 
1970 08 32.15   8.43  20.29 
1970 09 22.19 -99.99 -99.99 
1970 12  1.15  -9.64  -4.25 
1971 01  2.35  -8.21  -2.92 
1971 02  6.33  -5.08    .62 
1971 03  8.95  -2.82   3.06 
1971 05 23.95 -99.99 -99.99 
1971 06 27.80   6.89  17.34 
1971 07 32.50  10.18  21.34 
1971 08 34.30  12.06  23.18 
1971 09 99.99   4.73 -99.99 
1971 11  6.47  -2.64   1.91 
1971 12 -1.01  -9.78  -5.39 
1972 01  -.37 -11.42  -5.89 
1972 02  3.72  -5.77  -1.02 
1972 03 12.01  -1.54   5.23 
1972 04 13.89  -1.35   6.27 
1972 05 22.60   6.48  14.54 
1972 07 29.96  10.03  19.99 
1972 08 34.37 -99.99 -99.99 
1972 09 22.68   3.92  13.30 
1972 11  5.93  -1.41   2.26 
1973 02  4.67  -5.68   -.50 
1973 03 12.55  -1.92   5.31 
1973 06 26.74   7.66  17.20 
1973 07 31.87   9.79  20.83 
1973 08 31.42   7.26  19.34 
1973 09 25.27   4.73  15.00 
1974 05 20.07   3.58  11.82 
1974 06 28.96 -99.99 -99.99 
1974 07 29.23  10.10  19.67 
1974 08 31.33   9.45  20.39 
1974 09 27.54   5.32  16.43 
1974 10 19.61   -.57   9.52 
1975 06 24.92   7.17  16.04 
1975 07 32.28  13.21  22.74 
1975 08 27.29   9.47  18.38 
1975 09 26.58   5.63  16.10 
1975 10 16.01   2.96   9.48 
1975 11  8.66  -3.27   2.69 
1975 12  3.17 -99.99 -99.99 
1976 01  1.92  -5.91  -1.99 
1976 02  5.14  -4.09    .52 
1976 05 20.81   4.39  12.60 
1976 06 23.89   6.35  15.12 
1976 07 29.85  10.72  20.28 
1976 08 26.34  10.10  18.22 
1976 09 27.16   7.11  17.13 
1976 10 18.03    .26   9.14 
1977 05 20.00   4.39  12.19 
1977 06 28.11   9.26  18.68 
1977 07 30.17  10.33  20.25 
1977 08 33.02  13.21  23.11 
1977 09 22.32   6.38  14.35 
1978 05 20.23   4.23  12.23 
1978 06 27.57   7.77  17.67 
1978 07 31.03  11.83  21.43 
1978 08 28.27  10.69  19.48 
1978 09 21.93   7.26  14.59 
1978 11  5.15  -5.43   -.13 
1978 12 99.99 -11.46 -99.99 
1979 01 -5.40 -15.75 -10.57 
1979 02  2.85  -6.96  -2.05 
1979 03 13.14  -2.41   5.36 
1979 04 16.79   -.26   8.26 
1979 06 27.76   8.17  17.96 
1979 07 32.14  12.44  22.29 
1979 08 31.54 -99.99 -99.99 
1979 09 26.91   7.89  17.40 
1979 10 18.26   3.05  10.65 
1979 11  4.42  -4.60    .-8 
1979 12  5.00  -2.70   1.15 
1980 01  -.97 -12.00  -6.48 
1980 02  2.65  -4.08   -.71 
1980 03  9.47  -2.15   3.66 
1980 04 18.76   3.19  10.97 
1980 05 20.35   6.33  13.34 
1980 06 22.99   7.50  15.24 
1980 07 30.06   9.39  19.73 
1980 08 28.78   7.79  18.28 
1980 09 24.33   4.92  14.62 
1981 06 22.38   5.00  13.69 
1981 07 28.17   8.97  18.57 
1981 08 33.09  10.52  21.81 
1981 09 25.83   2.83  14.33 
1981 10 15.42  -1.07   7.17 
1981 11  9.50  -4.09   2.70 
1981 12  2.26  -7.80  -2.77 
1982 01   .-3 -11.95  -5.99 
1982 02  5.73  -8.39  -1.33 
1982 03 11.49  -4.73   3.38 
1982 04 14.35  -4.53   4.91 
1982 05 20.99   3.11  12.05 
1982 06 27.87  10.42  19.14 
1982 07 28.28  10.50  19.39 
1982 08 29.69  10.76  20.22 
1982 09 24.50   5.82  15.16 
1982 10 16.70   -.35   8.17 
1982 11  5.75  -6.19   -.22 
1983 06 24.75   8.51  16.63 
1983 07 26.37   9.66  18.01 
1983 08 30.65  11.67  21.16 
1983 09 23.44   4.05  13.74 
1983 10 17.49   1.23   9.35 
1983 11  8.97   1.30   5.13 
1984 06 23.58   7.05  15.31 
1984 07 30.14   9.56  19.85 
1984 08 30.93  10.16  20.54 
1984 09 23.58   2.84  13.21 
1984 10 15.42  -2.21   6.60 
1984 11  6.80  -1.61   2.59 
1985 04 17.51   -.68   8.41 
1985 05 22.72   5.05  13.88 
1985 06 26.56   7.07  16.81 
1985 07 35.11  11.62  23.36 
1985 08 28.35   8.81  18.58 
1985 09 20.69   4.71  12.70 
1985 10 15.63    .73   8.18 
1986 06 29.20   8.72  18.96 
1986 07 27.69   9.04  18.36 
1986 08 33.43  11.63  22.53 
1986 09 22.14   5.63  13.88 
1986 10 18.69   1.90  10.29 
1987 06 28.77   8.47  18.62 
1987 07 29.36  11.06  20.21 
1987 08 29.93   9.72  19.82 
1987 09 28.70   6.42  17.56 
1987 10 99.99   -.15 -99.99 
1988 06 99.99   8.33 -99.99 
1988 07 31.77   9.28  20.52 
1988 08 31.97   9.35  20.66 
1989 06 28.18   9.17  18.67 
1989 07 31.80   9.64  20.72 
1989 08 28.92   9.71  19.31 
1989 09 26.58   4.91  15.74 
