1879 12 22.00 -33.09 -27.54 
1880 01 14.98 -28.35 -21.66 
1880 02 10.77 -23.78 -17.27 
1907 08 19.91   6.29  13.10 
1907 09 12.98   1.00   6.99 
1907 10 13.43  -2.45   5.49 
1908 02 10.13 -19.17 -14.65 
1908 03 -9.55 -19.84 -14.69 
1908 04  6.69  -3.03   1.83 
1908 05 18.00   3.82  10.91 
1908 06 18.65   6.75  12.70 
1908 07 24.27  10.16  17.21 
1908 08 21.36   6.10  13.73 
1908 09 19.65   3.19  11.42 
1908 10  8.68  -3.39   2.64 
1908 11  6.04 -16.91  -5.43 
1909 05 15.46   1.93   8.69 
1909 06 20.94   7.05  13.99 
1909 07 23.28  10.95  17.11 
1909 08 23.91   8.60  16.25 
1909 09 23.87   5.51  14.69 
1909 10  6.32  -3.45   1.43 
1910 02 10.60 -26.15 -18.37 
1910 03  9.28  -5.90   1.68 
1910 04 14.62  -2.00   6.31 
1910 05 16.95    .25   8.60 
1910 06 22.85   8.10  15.47 
1910 07 25.27  10.79  18.03 
1910 08 21.20   6.80  14.00 
1910 09 17.57   2.27   9.92 
1910 10 11.74  -3.24   4.25 
1910 11 -3.80 -12.71  -8.25 
1911 01 24.14 -33.82 -28.98 
1911 03  -.97 -10.78  -5.87 
1911 04 10.90  -3.89   3.50 
1911 05 15.63   1.98   8.80 
1911 06 22.82   8.64  15.73 
1911 07 20.44   7.23  13.83 
1911 08 21.31   6.54  13.92 
1911 09 15.76   2.41   9.08 
1911 10 10.72    .63   5.67 
1911 12 -8.37 -17.60 -12.98 
1912 02 14.50 -28.97 -21.73 
1912 03  1.02 -10.09  -4.53 
1912 04  4.52  -7.38  -1.43 
1912 05 14.70   2.28   8.49 
1912 07 20.39  13.97  17.18 
1912 08 20.50   7.60  14.05 
1912 09 13.02    .24   6.63 
1912 10  9.39  -3.47   2.96 
1913 04  9.97  -3.25   3.36 
1913 05 14.60   1.33   7.96 
1913 06 21.18   4.02  12.60 
1913 07 21.55   5.78  13.66 
1913 08 22.06   4.96  13.51 
1913 09 17.78    .23   9.00 
1913 10  5.37  -5.82   -.22 
1913 11  3.60  -8.89  -2.64 
1913 12 -3.35 -14.40  -8.87 
1914 01 11.54 -21.09 -16.31 
1914 02 16.20 -25.06 -20.63 
1914 03   .11 -11.63  -5.76 
1914 04  8.59  -5.52   1.53 
1914 05 15.83   1.83   8.83 
1914 07 27.83  11.20  19.51 
1914 08 23.55   4.38  13.96 
1914 09 18.75    .81   9.78 
1914 10 15.12   -.56   7.28 
1914 11   .33 -10.22  -4.94 
1914 12 13.21 -20.69 -16.95 
1915 01 10.68 -21.65 -16.16 
1915 02 -4.19 -14.14  -9.17 
1915 03   .11 -14.11  -7.00 
1915 04 15.33   -.19   7.57 
1915 05 17.65   1.91   9.78 
1915 06 18.51   4.16  11.33 
1915 07 20.61   6.83  13.72 
1915 08 24.82   8.33  16.57 
1915 09 14.48   -.11   7.18 
1915 10 12.94  -4.59   4.17 
1915 11  -.44 -13.83  -7.13 
1915 12 -8.24 -17.99 -13.11 
1916 01 23.24 -33.86 -28.55 
1916 02 11.55 -25.25 -18.40 
1916 03 -5.78 -18.10 -11.94 
1916 04  8.32  -5.50   1.40 
1916 05 12.59   -.71   5.94 
1916 06 17.52    .76   9.14 
1916 07 23.98   9.77  16.87 
1916 08 21.36   5.81  13.58 
1916 09 16.48    . 9   8.28 
1916 10  6.57  -6.04    .26 
1916 11  2.32  -9.72  -3.70 
1916 12 14.19 -26.66 -20.42 
1917 01 19.18 -29.11 -24.14 
1917 02 16.01 -25.00 -20.50 
1917 03  -.74 -11.02  -5.88 
1917 04  2.92  -8.02  -2.55 
1917 06 18.92   2.39  10.65 
1917 07 26.31   8.02  17.16 
1917 08 23.04   4.90  13.97 
1917 09 19.48   2.38  10.93 
1917 10  6.72  -5.53    .59 
1917 11  7.82  -4.25   1.78 
1917 12 21.56 -31.59 -26.57 
1918 01 17.91 -27.75 -22.83 
1918 02 12.84 -24.08 -18.45 
1918 04 10.33  -4.21   3.05 
1918 05 13.48  -2.41   5.53 
1918 06 22.97   7.03  15.00 
1918 07 23.43   6.76  15.09 
1918 10 16.11  -3.14   6.48 
1918 11  7.35  -8.34   -.49 
1918 12 -5.49 -16.15 -10.82 
1919 01 -4.71 -17.79 -11.25 
1919 02 17.40 -27.72 -22.56 
1919 03 -7.32 -21.77 -14.54 
1919 04  9.35  -4.63   2.36 
1919 05 21.26   3.39  12.32 
1919 06 26.96   7.65  17.30 
1919 07 26.66   8.85  17.76 
1919 08 24.89   9.14  17.01 
1919 10  3.52 -10.50  -3.49 
1919 11 -4.23 -11.56  -7.90 
1920 03 -4.69 -13.87  -9.28 
1920 04  5.59  -7.20   -.80 
1920 05 15.23    .71   7.97 
1920 06 21.86   6.81  14.33 
1920 07 26.84  10.14  18.49 
1920 08 24.08   8.41  16.24 
1920 09 18.95   3.70  11.32 
1920 11  -.61  -9.59  -5.10 
1920 12 -7.02 -17.03 -12.02 
1921 01 -8.47 -21.08 -14.78 
1921 02 -5.73 -19.29 -12.51 
1921 03 -4.81 -19.95 -12.38 
1921 04  6.57  -6.36    .10 
1921 05 15.88   3.49   9.68 
1921 06 23.55  11.49  17.52 
1921 07 25.89  11.33  18.61 
1921 08 25.00   8.47  16.74 
1921 09 17.42   4.92  11.17 
1921 10 13.23    .-4   6.59 
1921 11 -4.82 -14.99  -9.90 
1921 12 -8.85 -19.24 -14.04 
1922 01 13.49 -23.59 -18.54 
1922 02 17.62 -26.93 -22.27 
1922 03 -4.98 -14.84  -9.91 
1922 04  8.27  -3.07   2.60 
1922 05 17.84   5.81  11.82 
1922 06 23.28   8.92  16.10 
1922 07 25.22   9.75  17.48 
1922 10 12.42  -1.30   5.56 
1922 11  2.25  -9.04  -3.39 
1922 12 13.44 -21.45 -17.44 
1923 01 11.37 -23.59 -17.48 
1923 02 13.48 -25.14 -19.31 
1923 03 -5.38 -20.06 -12.71 
1923 04  9.53  -5.07   2.22 
1923 05 17.07   1.89   9.47 
1923 06 21.72   9.85  15.78 
1923 07 25.21  12.23  18.71 
1923 08 21.43   7.26  14.34 
1923 09 18.40   4.07  11.23 
1923 10 13.44  -1.85   5.79 
1923 12 -5.23 -16.12 -10.67 
1924 02 -6.20 -16.54 -11.37 
1924 03 -1.30 -12.78  -7.04 
1924 04  7.43  -5.03   1.19 
1924 05 16.77   -.95   7.91 
1924 06 20.74   4.26  12.50 
1924 07 26.63   8.60  17.61 
1924 08 21.68   6.03  13.85 
1924 09 20.23   3.18  11.70 
1924 10 15.72    .54   8.13 
1924 11 -3.04 -13.93  -8.48 
1924 12 15.66 -26.85 -21.25 
1925 01 12.05 -26.27 -19.16 
1925 02 11.78 -24.17 -17.97 
1925 03 -3.68 -17.42 -10.55 
1925 04 11.81  -2.20   4.80 
1925 05 20.60   2.18  11.39 
1925 06 20.48   6.89  13.68 
1925 07 26.59   9.35  17.97 
1925 09 19.92   5.32  12.62 
1925 10  3.50  -5.92  -1.21 
1925 11 99.99 -12.58 -99.99 
1925 12 -6.81 -13.89 -10.35 
1926 02 -6.30 -13.82 -10.05 
1926 03   .14 -10.71  -5.28 
1926 04 11.73  -3.55   4.08 
1926 05 18.74   3.93  11.33 
1926 06 18.76   5.92  12.34 
1926 07 26.94   9.10  18.02 
1926 09 16.43    .71   8.57 
1926 10 10.68  -4.00   3.34 
1926 11 -1.43 -10.73  -6.08 
1927 04  8.95  -4.38   2.28 
1927 05 99.99   1.66 -99.99 
1927 06 21.45   8.07  14.76 
1927 07 23.65 -99.99 -99.99 
1927 08 24.57   8.06  16.31 
1927 09 19.86   4.62  12.24 
1927 10 11.92    .25   6.08 
1927 11 -8.49 -19.27 -13.88 
1927 12 17.95 -28.50 -23.23 
1928 01 11.59 -22.92 -17.25 
1928 02 -5.39 -17.70 -11.54 
1928 03   .-4 -11.12  -5.58 
1928 04  6.24  -6.82   -.29 
1928 05 21.34   4.06  12.70 
1928 06 19.35   6.65  13.00 
1928 08 22.73   5.83  14.28 
1928 10  8.99  -2.54   3.22 
1928 11  5.16  -8.13  -1.48 
1928 12 -3.17 -15.14  -9.15 
1929 01 20.20 -30.55 -25.37 
1929 02 15.08 -25.89 -20.48 
1929 03   .36 -11.48  -5.56 
1929 04  6.92  -4.39   1.26 
1929 05 15.14   -.49   7.32 
1929 06 22.29   7.56  14.92 
1929 08 26.54   8.31  17.42 
1929 10 14.85   -.41   7.22 
1929 12 13.52 -21.89 -17.70 
1930 01 18.64 -28.10 -23.37 
1930 02 -6.99 -17.87 -12.43 
1930 03  -.97 -12.52  -6.74 
1930 04 12.56  -1.36   5.60 
1930 08 27.93  11.01  19.47 
1930 09 16.35   4.00  10.17 
1930 10  6.21  -3.45   1.38 
1930 11  1.60 -11.07  -4.73 
1930 12 -2.78 -12.18  -7.48 
1931 01 -6.38 -16.29 -11.34 
1931 02 -1.25 -11.04  -6.14 
1931 03 -2.22 -12.41  -7.31 
1931 04 13.18  -2.22   5.48 
1931 05 18.76    .98   9.87 
1931 06 25.91   8.43  17.17 
1931 07 24.82  11.09  17.95 
1931 08 24.01   9.71  16.86 
1931 09 17.84   4.58  11.21 
1931 10 12.90  -1.15   5.87 
1931 11 -4.17 -13.31  -8.74 
1931 12 -5.56 -12.94  -9.25 
1932 02 -8.83 -22.65 -15.74 
1932 03 -7.33 -18.84 -13.08 
1932 04  9.52  -1.79   3.86 
1932 05 21.22   3.18  12.20 
1932 06 22.31  10.58  16.44 
1932 07 24.14   9.70  16.92 
1932 08 25.20  10.31  17.75 
1932 09 19.45   3.97  11.71 
1932 10  7.68  -2.74   2.46 
1933 04  6.43  -4.14   1.14 
1933 05 18.27   4.96  11.61 
1933 06 25.59  10.56  18.07 
1933 07 25.11  10.09  17.60 
1933 08 25.38   9.75  17.56 
1933 09 18.24   5.59  11.91 
1933 10  7.68  -4.08   1.80 
1933 11  -.80 -11.45  -6.12 
1933 12 99.99 -26.68 -99.99 
1934 01 -8.85 -19.62 -14.24 
1934 02 -3.14 -14.72  -8.93 
1934 03  -.33 -13.09  -6.71 
1934 04 10.62  -3.98   3.32 
1934 05 20.58   4.46  12.52 
1934 06 19.56   7.41  13.48 
1934 07 24.55  10.43  17.49 
1934 08 22.65   7.87  15.26 
1934 09 12.70   -.13   6.28 
1934 10 13.24   -.26   6.49 
1934 11   .48  -8.39  -3.95 
1934 12 11.73 -19.76 -15.74 
1935 01 20.16 -28.27 -24.21 
1935 02 -6.14 -15.99 -11.06 
1935 03 -6.29 -16.08 -11.18 
1935 04  6.28  -6.46    .-8 
1935 05 14.47   3.24   8.85 
1935 06 19.12   7.58  13.35 
1935 07 26.31  13.65  19.98 
1935 08 21.38   7.60  14.49 
1935 09 17.37   3.65  10.51 
1935 10 10.21  -3.28   3.46 
1935 11 -8.29 -16.11 -12.20 
1935 12 -8.33 -18.00 -13.16 
1936 01 20.10 -27.47 -23.78 
1936 02 23.94 -33.00 -28.47 
1936 03 -2.04 -11.07  -6.55 
1936 04  4.48  -6.42   -.97 
1936 05 18.00   6.25  12.12 
1936 06 19.06   8.77  13.91 
1936 07 26.12  14.13  20.12 
1936 09 15.61   4.83  10.21 
1936 10  6.23  -2.52   1.85 
1937 04  8.38  -1.58   3.40 
1937 05 17.82   5.30  11.56 
1937 06 23.19   9.93  16.56 
1937 07 26.43  12.69  19.56 
1937 08 23.59   9.30  16.44 
1937 09 16.34   4.67  10.50 
1937 10  7.95   -.20   3.87 
1938 04  6.76  -3.91   1.42 
1938 05 14.54   3.65   9.09 
1938 06 20.49   9.29  14.89 
1938 07 24.38  12.00  18.18 
1938 08 21.87  11.05  16.46 
1938 09 21.86  10.87  16.36 
1938 10 11.90   3.69   7.79 
1939 04  8.22  -3.15   2.53 
1939 05 16.77   5.32  11.04 
1939 06 16.81   6.15  11.48 
1939 07 25.33  11.66  18.49 
1939 08 24.78   9.57  17.17 
1939 09 16.64   4.30  10.46 
1939 10  7.53  -3.49   2.02 
1940 04  8.47  -3.24   2.62 
1940 05 20.81   5.21  13.01 
1940 06 20.18   7.63  13.90 
1940 07 23.96  11.57  17.76 
1940 08 25.65  10.84  18.24 
1940 09 22.52   7.87  15.19 
1940 10 13.59   1.81   7.70 
1941 04 10.02   -.45   4.78 
1941 05 17.50   5.96  11.73 
1941 06 23.68  10.32  17.00 
1941 07 27.18  13.57  20.37 
1941 08 23.47  11.13  17.29 
1941 09 14.37   3.08   8.72 
1941 10 10.14  -2.99   3.57 
1942 04  8.58  -1.81   3.38 
1942 05 16.34   1.11   8.72 
1942 06 19.26   7.67  13.46 
1942 07 22.49  10.35  16.42 
1942 08 22.95   8.64  15.80 
1942 09 16.26   2.45   9.35 
1942 10 11.65  -1.08   5.28 
1942 11 -5.67 -14.78 -10.22 
1942 12 13.02 -20.94 -16.98 
1943 01 16.37 -26.99 -21.68 
1943 02 -6.95 -19.28 -13.11 
1943 03 -7.10 -20.45 -13.78 
1943 04 10.80  -1.40   4.70 
1943 05 13.55    .68   7.11 
1943 06 19.87   5.18  12.53 
1943 07 26.16  11.18  18.67 
1943 08 24.58   9.60  17.09 
1943 09 18.29   3.37  10.83 
1943 10 13.12   1.65   7.38 
1944 04 11.86  -2.43   4.71 
1944 05 18.57   3.77  11.17 
1944 06 20.10   6.03  13.06 
1944 07 23.68   8.75  16.21 
1944 08 22.97   7.52  15.24 
1944 09 18.19   4.21  11.20 
1944 10 14.45  -1.96   6.24 
1945 04  2.71  -5.65  -1.47 
1945 05 13.08    .23   6.65 
1945 06 18.67   6.19  12.43 
1945 07 25.36   9.29  17.32 
1945 08 25.54   7.01  16.27 
1945 09 15.38    .90   8.14 
1945 10 10.53  -4.35   3.09 
1946 04 13.15  -1.02   6.06 
1946 05 15.38   2.33   8.85 
1946 06 21.02   6.68  13.85 
1946 07 25.87  11.13  18.50 
1946 08 22.87   9.56  16.21 
1946 09 17.39   3.98  10.68 
1946 10  5.68  -3.44   1.11 
1947 04  6.17  -2.69   1.74 
1947 05 14.05   2.10   8.08 
1947 06 20.87   8.17  14.52 
1947 07 28.72  13.00  20.86 
1947 08 22.71  10.55  16.62 
1947 09 15.60   3.78   9.69 
1947 10 13.32    .75   7.03 
1948 04   .68  -6.72  -3.02 
1948 05 18.20   4.65  11.42 
1948 06 22.48   9.53  16.00 
1948 07 25.13  12.02  18.57 
1948 08 24.86  10.48  17.67 
1948 09 20.70   5.66  13.18 
1948 10 12.82   -.74   6.04 
1949 04 14.70    .14   7.42 
1949 05 18.64   4.44  11.54 
1949 06 20.64   8.14  14.39 
1949 07 23.33  10.82  17.07 
1949 08 27.11  12.09  19.60 
1949 09 19.44   3.71  11.57 
1949 10  8.33  -2.89   2.71 
1950 04  3.27  -2.94    .16 
1950 05 16.21   1.26   8.74 
1950 06 21.60   6.20  13.90 
1950 07 23.75  10.20  16.97 
1950 08 22.28   7.23  14.75 
1950 09 19.12    .71   9.91 
1950 10  8.17  -3.99   2.09 
1951 04  6.13  -4.40    .86 
1951 05 18.08   4.79  11.43 
1951 06 19.12   6.95  13.03 
1951 07 23.76  10.45  17.10 
1951 08 20.64   8.89  14.77 
1951 09 14.89   3.54   9.21 
1951 10  6.75  -4.02   1.36 
1952 04 16.20   1.02   8.61 
1952 05 18.15   4.41  11.28 
1952 06 21.05   7.62  14.33 
1952 07 24.02   9.95  16.98 
1952 08 23.93   8.78  16.35 
1952 09 18.32   5.28  11.80 
1952 10 10.48  -2.11   4.17 
1953 04  5.57  -5.22    .17 
1953 05 15.17   2.63   8.89 
1953 06 20.45   8.56  14.50 
1953 07 23.59  11.41  17.50 
1953 08 24.23  10.73  17.48 
1953 09 17.90   4.66  11.28 
1954 04   .15 -10.39  -5.12 
1954 05 12.91    .55   6.73 
1954 06 19.76   5.67  12.71 
1954 07 24.48  11.17  17.82 
1954 08 20.67   9.72  15.20 
1954 09 14.54   3.94   9.24 
1954 10 10.45  -1.84   4.30 
1954 11  2.58  -6.01  -1.71 
1954 12 -3.68 -12.36  -8.01 
1955 01 11.18 -21.33 -16.25 
1955 02 12.09 -23.42 -17.75 
1955 03 -9.72 -21.34 -15.53 
1955 04  9.20  -1.07   4.06 
1955 05 15.45   4.51   9.97 
1955 06 22.68   9.68  16.18 
1955 07 24.85  12.24  18.54 
1955 08 25.21   9.10  17.16 
1955 09 15.55   1.50   8.52 
1955 10 10.77  -1.86   4.45 
1955 11 10.63 -18.74 -14.68 
1955 12 14.65 -24.12 -19.38 
1956 01 15.68 -22.74 -19.20 
1956 02 13.13 -23.71 -18.42 
1956 03 -6.43 -17.25 -11.84 
1956 04  3.87  -7.60  -1.86 
1956 05 17.58   3.08  10.33 
1956 06 22.86  10.06  16.46 
1956 07 23.45  10.24  16.84 
1956 08 23.49   9.02  16.25 
1956 09 14.91   2.30   8.60 
1956 10  9.71  -2.78   3.46 
1956 11   .-2 -10.55  -5.28 
1956 12 10.30 -19.48 -14.89 
1957 01 15.88 -26.15 -21.01 
1957 02 11.07 -23.45 -17.26 
1957 03 -4.37 -14.88  -9.62 
1957 04  6.02  -6.36   -.17 
1957 05 17.89   4.19  11.04 
1957 06 21.42   8.13  14.77 
1957 07 27.11  11.72  19.41 
1957 08 21.71   9.39  15.54 
1957 09 16.65   5.19  10.92 
1957 10  8.03  -3.81   2.10 
1957 11 -1.20  -8.13  -4.66 
1957 12 -7.27 -17.11 -12.19 
1958 01 -6.76 -16.82 -11.79 
1958 02 12.73 -22.68 -17.70 
1958 03 -2.64 -11.56  -7.10 
1958 04  9.92  -1.19   4.36 
1958 05 19.95   4.26  12.11 
1958 06 21.37   5.89  13.63 
1958 07 23.46  10.04  16.75 
1958 08 24.78  10.27  17.52 
1958 09 16.21   3.62   9.92 
1958 10 10.12  -1.59   4.26 
1958 11 -3.28 -12.22  -7.75 
1958 12 10.25 -19.44 -14.84 
1959 01 18.26 -27.33 -22.79 
1959 02 10.58 -23.04 -16.81 
1959 03  2.24  -7.76  -2.76 
1959 04  9.72  -3.12   3.30 
1959 05 15.29   1.11   8.20 
1959 06 21.70   8.60  15.15 
1959 07 25.97  11.37  18.67 
1959 08 21.85   8.67  15.26 
1959 09 14.15   3.18   8.66 
1959 10  3.85  -3.79    . 2 
1959 11 -4.85 -12.70  -8.77 
1959 12 -3.87 -11.34  -7.60 
1960 01 14.89 -24.05 -19.46 
1960 02 11.48 -20.51 -15.99 
1960 03 -6.98 -16.95 -11.96 
1960 04  6.26  -2.45   1.90 
1960 05 16.81   3.29  10.04 
1960 06 19.35   7.68  13.51 
1960 07 27.31  12.11  19.70 
1960 08 24.27  10.88  17.57 
1960 09 19.12   6.02  12.57 
1960 10 10.12   -.88   4.62 
1960 11 -2.82 -11.65  -7.23 
1960 12 -7.57 -17.20 -12.39 
1961 01 10.20 -19.98 -15.09 
1961 02 -7.00 -15.96 -11.48 
1961 03  -.72  -9.54  -5.13 
1961 04  7.08  -5.41    .83 
1961 05 17.54   3.49  10.52 
1961 06 26.32  11.00  18.66 
1961 07 25.02  11.41  18.21 
1961 08 28.64  11.61  20.12 
1961 09 14.15   2.09   8.12 
1961 10  8.33  -1.72   3.30 
1961 11 -2.78 -10.48  -6.62 
1961 12 16.29 -24.99 -20.64 
1962 01 12.97 -23.43 -18.20 
1962 02 15.63 -24.56 -20.09 
1962 03 -5.84 -15.37 -10.60 
1962 04  7.42  -3.09   2.16 
1962 05 16.81   3.92  10.36 
1962 06 24.15  10.68  17.41 
1962 07 23.26   9.82  16.54 
1962 08 23.43   8.39  15.91 
1962 09 17.24   4.28  10.76 
1962 10 12.45   1.22   6.83 
1962 11  2.65  -6.43  -1.88 
1962 12 -7.58 -17.02 -12.30 
1963 01 16.45 -25.95 -21.20 
1963 02 10.32 -20.79 -15.55 
1963 03  -.16 -10.55  -5.35 
1963 04 10.21  -2.05   4.08 
1963 05 16.12   2.32   9.22 
1963 06 20.68   9.57  15.12 
1963 07 25.96  13.01  19.48 
1963 08 25.64  11.98  18.81 
1963 09 20.79   7.17  13.98 
1963 10 15.85   2.32   9.08 
1963 11  -.20 -10.01  -5.10 
1963 12 10.91 -19.23 -15.07 
1964 01 10.20 -19.20 -14.70 
1964 02 -4.42 -14.84  -9.63 
1964 03 -8.46 -19.33 -13.89 
1964 04  9.41  -1.87   3.77 
1964 05 18.44   4.94  11.69 
1964 06 22.37   7.92  15.14 
1964 07 25.81  13.14  19.47 
1964 08 21.07   9.14  15.11 
1964 09 14.05   3.44   8.74 
1964 10 11.83   -.61   5.61 
1964 11 -2.65 -10.40  -6.52 
1964 12 16.10 -24.98 -20.54 
1965 01 17.16 -26.19 -21.67 
1965 02 14.23 -24.84 -19.53 
1965 03 -8.83 -19.07 -13.95 
1965 04  7.14  -2.84   2.15 
1965 05 15.41   2.88   9.14 
1965 06 21.17   9.54  15.35 
1965 07 24.85  11.15  18.00 
1965 08 23.63   9.29  16.45 
1965 09 10.83    .37   5.60 
1965 10 13.09   -.16   6.46 
1965 11 -5.50 -13.80  -9.64 
1965 12 -7.75 -16.81 -12.28 
1966 01 22.43 -30.90 -26.66 
1966 02 12.84 -23.05 -17.94 
1966 03 -2.06 -11.00  -6.53 
1966 04  3.56  -4.26   -.35 
1966 05 16.93   3.32  10.12 
1966 06 19.58   6.93  13.25 
1966 07 24.05   8.53  16.28 
1966 08 22.60   6.44  14.52 
1966 09 20.92   4.69  12.80 
1966 10  9.00  -1.75   3.62 
1966 11 -7.95 -15.85 -11.90 
1966 12 10.58 -17.25 -13.91 
1967 01 14.98 -23.12 -19.04 
1967 02 12.49 -22.85 -17.67 
1967 03 -7.23 -16.33 -11.78 
1967 04  1.88  -7.57  -2.84 
1967 05 15.88   3.21   9.54 
1967 06 20.63   8.02  14.32 
1967 07 25.34  11.02  18.18 
1967 08 25.47  10.79  18.12 
1967 09 21.82   8.49  15.15 
1967 10  6.95   -.54   3.20 
1967 11 -1.74  -8.18  -4.96 
1967 12 10.48 -17.78 -14.13 
1968 01 14.37 -22.87 -18.62 
1968 02 -9.10 -18.37 -13.73 
1968 03  1.33  -6.95  -2.81 
1968 04  9.89  -2.68   3.60 
1968 05 16.52   3.53  10.02 
1968 06 21.37   7.96  14.66 
1968 07 23.35  10.33  16.84 
1968 08 19.54   8.42  13.98 
1968 09 16.35   6.25  11.30 
1968 10  8.31   -.16   4.07 
1968 11   .13  -6.51  -3.19 
1968 12 13.04 -18.69 -15.86 
1969 01 23.32 -30.50 -26.91 
1969 02 10.82 -18.25 -14.53 
1969 03 -5.87 -15.18 -10.52 
1969 04 11.44   -.33   5.55 
1969 05 16.69   3.27   9.98 
1969 06 19.76   6.28  13.02 
1969 07 22.95  10.68  16.81 
1969 08 25.99  11.51  18.75 
1969 09 16.54   5.83  11.19 
1969 10  3.22  -3.39    .-8 
1969 11  -.95  -8.46  -4.70 
1969 12 -7.06 -13.23 -10.14 
1970 01 16.23 -22.92 -19.57 
1970 02 -8.74 -19.82 -14.28 
1970 03 -7.74 -17.68 -12.71 
1970 04  5.74  -2.65   1.54 
1970 05 14.98   3.37   9.17 
1970 06 24.21  12.50  18.35 
1970 07 24.96  13.21  19.08 
1970 08 24.57  10.20  17.38 
1970 09 16.62   4.46  10.54 
1970 10  8.64   -.43   4.10 
1970 11 -4.64 -10.49  -7.56 
1970 12 16.20 -23.82 -20.01 
1971 01 19.95 -26.71 -23.33 
1971 02 -8.99 -17.73 -13.36 
1971 03 -5.00 -14.21  -9.60 
1971 04  7.78  -2.34   2.71 
1971 05 19.92   5.27  12.59 
1971 06 21.04  10.13  15.58 
1971 07 21.56  10.32  15.94 
1971 08 26.09  12.04  19.06 
1971 09 17.37   5.14  11.25 
1971 10  9.53  -1.14   4.19 
1971 11 -2.90 -10.04  -6.47 
1971 12 13.88 -22.72 -18.29 
1972 01 18.26 -28.73 -23.49 
1972 02 15.69 -24.64 -20.16 
1972 03 -4.05 -12.30  -8.17 
1972 04  7.37  -2.43   2.46 
1972 05 19.02   6.55  12.78 
1972 06 23.26  10.91  17.08 
1972 07 20.45  10.14  15.30 
1972 08 25.84  11.32  18.58 
1972 09 12.78   1.99   7.38 
1972 10  6.40  -3.68   1.36 
1972 11 -3.30  -8.28  -5.79 
1972 12 16.15 -24.35 -20.25 
1973 01 -9.63 -18.03 -13.83 
1973 02 10.12 -19.04 -14.58 
1973 03  2.33  -6.70  -2.18 
1973 04  5.56  -3.31   1.12 
1973 05 17.02   5.02  11.02 
1973 06 19.87   9.82  14.84 
1973 07 23.28  11.35  17.31 
1973 08 24.06  11.16  17.61 
1973 09 16.04   4.65  10.34 
1973 10 10.88   -.23   5.32 
1973 11 -8.66 -15.16 -11.91 
1973 12 12.94 -20.09 -16.51 
1974 01 18.36 -27.75 -23.05 
1974 02 -8.93 -20.07 -14.50 
