1888 04  2.68  -7.01  -2.16 
1888 05 12.25   1.83   7.04 
1888 06 20.87   8.76  14.81 
1888 07 22.89  11.73  17.31 
1888 08 19.04   9.18  14.11 
1888 09 15.07   5.62  10.34 
1888 10  5.76  -1.56   2.10 
1888 11  -.94  -7.65  -4.29 
1888 12 -6.40 -16.27 -11.33 
1889 01 -8.35 -17.15 -12.75 
1889 02 10.28 -21.03 -15.65 
1889 03   .95  -8.74  -3.89 
1889 04  7.30  -2.70   2.30 
1889 05 16.66   5.34  11.00 
1889 06 19.58   8.85  14.21 
1889 07 23.01  12.62  17.81 
1889 08 20.02  10.00  15.01 
1889 09 18.83   9.46  14.14 
1889 10  5.41  -1.40   2.00 
1889 11  1.87  -5.06  -1.59 
1889 12 -7.03 -18.17 -12.60 
1890 01 10.75 -21.42 -16.08 
1890 02 -8.28 -18.82 -13.54 
1890 03 -3.25 -12.67  -7.96 
1890 04  5.00  -4.78    .10 
1890 05 11.95    .92   6.43 
1913 12 -3.80 -12.32  -8.05 
1914 01 11.05 -22.21 -16.62 
1914 02 14.24 -26.91 -20.57 
1914 03  -.16 -12.38  -6.27 
1914 04  4.30  -7.90  -1.80 
1914 05 17.21   2.85  10.03 
1914 06 19.45   7.26  13.36 
1914 07 24.76  12.20  18.48 
1914 08 21.55   9.71  15.62 
1914 09 18.20   6.57  12.39 
1914 10 11.95    .-3   5.96 
1914 11  -.34 -11.97  -6.15 
1914 12 -8.58 -19.70 -14.14 
1915 01 -7.69 -21.00 -14.34 
1915 02 -5.53 -16.19 -10.86 
1915 03  -.41 -13.11  -6.76 
1915 04 10.45  -1.48   4.48 
1915 05 13.45   2.73   8.09 
1915 06 21.19   8.67  14.93 
1915 07 23.69  11.24  17.46 
1915 08 22.52  10.65  16.58 
1915 09 18.54   6.17  12.35 
1915 10 11.95   1.43   6.69 
1915 11  2.67  -4.87  -1.09 
1915 12 -5.88 -13.24  -9.55 
1916 01 -8.85 -22.61 -15.73 
1916 02 10.94 -24.62 -17.78 
1916 03 -5.83 -17.15 -11.49 
1916 04  8.87  -1.64   3.61 
1916 05 13.85   4.81   9.33 
1916 06 20.26  10.61  15.43 
1916 07 26.28  13.71  19.99 
1916 10  8.67    .-8   4.29 
1916 11  -.31  -7.37  -3.84 
1916 12 -7.79 -15.56 -11.67 
1917 01 15.53 -25.37 -20.45 
1917 02 12.99 -25.18 -19.08 
1917 03 -1.49 -14.54  -8.01 
1917 04  4.90  -3.41    .74 
1917 05 11.37   2.47   6.92 
1917 06 18.79 -99.99 -99.99 
1917 07 23.89  13.75  18.82 
1917 08 23.42  11.50  17.45 
1917 09 16.61   5.29  10.95 
1917 10  7.70    .17   3.93 
1917 11 -1.54  -8.89  -5.21 
1917 12 13.41 -25.94 -19.67 
1918 01 14.52 -26.24 -20.38 
1918 02 11.82 -25.61 -18.71 
1918 03 -3.22 -16.33  -9.77 
1918 04  7.22  -5.67    .77 
1918 05 14.42   2.75   8.58 
1918 06 17.93   7.16  12.54 
1918 07 23.54  13.84  18.69 
1918 08 22.11   9.33  15.72 
1918 09 14.15   4.76   9.45 
1918 10 10.04   1.59   5.81 
1918 11  2.17  -5.52  -1.67 
1918 12 -8.05 -17.54 -12.79 
1919 01 10.05 -22.27 -16.16 
1919 02 -7.76 -19.40 -13.58 
1919 03 -1.87 -15.95  -8.91 
1919 04  4.66  -4.28    .18 
1919 05 15.04   3.70   9.37 
1919 06 23.59  12.53  18.06 
1919 07 24.07  12.89  18.48 
1919 08 21.78  11.62  16.70 
1919 09 15.87   4.96  10.41 
1919 10  8.02  -1.22   3.40 
1919 11   .85  -7.80  -3.47 
1919 12 10.21 -21.84 -16.02 
1920 01 14.51 -26.27 -20.39 
1920 02 -7.88 -19.86 -13.87 
1920 03   .81 -12.43  -5.81 
1920 04  5.44  -2.30   1.57 
1920 05 17.61   5.46  11.53 
1920 06 22.56  11.15  16.85 
1920 07 21.21  12.25  16.73 
1920 08 24.00  13.37  18.68 
1920 09 19.48   8.76  14.12 
1920 10 12.86   3.12   7.99 
1920 11 -1.48  -9.31  -5.39 
1920 12 -7.52 -17.08 -12.30 
1921 01 -8.49 -21.60 -15.04 
1921 02 -9.95 -24.56 -17.25 
1921 03   .-2 -12.88  -6.45 
1921 04  7.61  -3.05   2.28 
1921 05 18.75   6.57  12.66 
1921 06 21.99   9.71  15.85 
1921 07 26.27  15.22  20.74 
1921 08 21.26  10.63  15.94 
1921 09 18.39   7.28  12.83 
1921 10  7.61    .54   4.07 
1921 11 -1.20  -9.22  -5.21 
1921 12 -7.47 -17.35 -12.41 
1922 01 12.07 -23.83 -17.95 
1922 02 -9.38 -23.43 -16.40 
1922 03   .57 -11.44  -5.43 
1922 04  7.71  -1.11   3.30 
1922 05 17.48   5.55  11.51 
1922 06 21.31  11.11  16.20 
1922 07 23.85  12.68  18.26 
1922 08 21.52  10.00  15.76 
1922 09 17.45   6.13  11.79 
1922 10  8.50   -.48   4.01 
1922 11  1.14  -7.03  -2.94 
1922 12 -9.55 -22.16 -15.85 
1923 01 13.12 -25.41 -19.26 
1923 02 13.33 -25.00 -19.16 
1923 03 -7.79 -20.93 -14.36 
1923 04  4.55  -6.81  -1.12 
1923 05 13.85   2.69   8.27 
1923 06 20.63   9.49  15.06 
1923 07 22.50  11.37  16.93 
1923 09 17.96   5.61  11.79 
1923 10 11.82    .93   6.37 
1923 11  2.10  -5.51  -1.70 
1923 12 -2.13  -8.75  -5.44 
1924 01 12.01 -26.17 -19.09 
1924 02 11.63 -24.86 -18.24 
1924 03  1.04  -8.09  -3.52 
1924 04  5.70  -3.06   1.32 
1924 05 11.46   3.11   7.28 
1924 06 19.76   8.88  14.32 
1924 07 23.33  12.33  17.83 
1924 09 17.15   9.68  13.41 
1924 10 11.15   4.14   7.64 
1924 11  2.94  -4.76   -.91 
1924 12 11.28 -17.60 -14.44 
1925 01 15.89 -25.95 -20.92 
1925 02 -6.43 -14.64 -10.53 
1925 03   .39 -99.99 -99.99 
1925 04  5.28  -3.37    .95 
1925 05 12.46   3.73   8.09 
1925 06 20.67  12.50  16.58 
1925 07 22.86  14.89  18.87 
1925 08 24.41  17.14  20.77 
1925 09 15.45 -99.99 -99.99 
1925 10  6.18 -99.99 -99.99 
1925 11 -1.48  -6.93  -4.20 
1926 01 11.02 -22.34 -16.68 
1926 02 -8.20 -19.79 -13.99 
1926 03 -2.32 -15.89  -9.10 
1926 04  1.85 -10.05  -4.10 
1926 05 11.23   1.51   6.37 
1926 06 20.11   5.11  12.61 
1926 09 99.99   1.11 -99.99 
1926 10 99.99  -3.18 -99.99 
1926 11 99.99 -11.58 -99.99 
1926 12 99.99 -22.10 -99.99 
1927 01 99.99 -23.86 -99.99 
1927 02 99.99 -24.89 -99.99 
1927 03 99.99 -11.52 -99.99 
1927 04 99.99  -6.58 -99.99 
1927 05 99.99    .50 -99.99 
1927 06 99.99   4.89 -99.99 
1927 07 99.99  10.68 -99.99 
1927 08 99.99   8.39 -99.99 
1927 09 99.99   4.53 -99.99 
1927 10 99.99    .41 -99.99 
1927 11 99.99  -8.60 -99.99 
1927 12 99.99 -18.53 -99.99 
1928 02 99.99 -24.18 -99.99 
1928 03 99.99 -14.20 -99.99 
1928 04 99.99  -6.35 -99.99 
1928 05 99.99   4.67 -99.99 
1928 06 99.99   6.87 -99.99 
1928 07 99.99   8.88 -99.99 
1928 08 99.99  11.57 -99.99 
1928 09 99.99   4.10 -99.99 
1928 10 99.99   -.32 -99.99 
1928 11 99.99  -6.69 -99.99 
1928 12 99.99 -12.31 -99.99 
1929 01 99.99 -21.90 -99.99 
1929 02 99.99 -20.12 -99.99 
1929 03 99.99 -11.50 -99.99 
1929 04 99.99  -2.65 -99.99 
1929 05 99.99  -1.61 -99.99 
1929 06 99.99  13.12 -99.99 
1929 08 99.99  13.54 -99.99 
1929 10 99.99   4.98 -99.99 
1929 11 99.99  -3.41 -99.99 
1929 12 99.99 -16.36 -99.99 
1930 01 99.99 -18.37 -99.99 
1930 02 99.99 -17.61 -99.99 
1931 01 99.99 -16.00 -99.99 
1931 03  1.84  -6.21  -2.18 
1931 04  9.30  -1.42   3.94 
1931 05 16.54   6.17  11.36 
1931 06 21.87  10.82  16.34 
1931 07 25.10  15.61  20.35 
1931 08 22.64  11.93  17.28 
1931 09 17.33   7.47  12.40 
1931 10 12.31   3.13   7.72 
1931 11  5.75  -1.67   2.04 
1931 12 -4.11 -12.83  -8.47 
1932 01 -5.61 -17.71 -11.66 
1932 02 10.35 -20.82 -15.58 
1932 03 -3.28 -14.54  -8.91 
1932 04  3.54  -4.13   -.29 
1932 05 16.31   3.37   9.84 
1932 06 21.15  11.01  16.08 
1932 07 21.74  12.27  17.00 
1932 08 23.25  14.40  18.82 
1932 09 18.41   8.39  13.40 
1932 10  9.28   1.44   5.35 
1932 11 -2.48 -10.42  -6.45 
1932 12 -5.58 -16.41 -10.99 
1933 01 -5.68 -18.03 -11.85 
1933 02 -8.35 -17.64 -13.00 
1933 03 -4.06 -14.80  -9.43 
1933 04  5.82  -1.62   2.10 
1933 05 15.49   3.45   9.47 
1933 06 22.74  10.74  16.74 
1933 07 24.15  13.43  18.79 
1933 08 24.04  14.26  19.15 
1933 09 17.07   8.68  12.87 
1933 10  8.74   2.24   5.49 
1933 11 -5.58 -13.60  -9.59 
1933 12 13.29 -23.95 -18.62 
1934 01 12.47 -24.51 -18.49 
1934 02 15.22 -26.90 -21.06 
1934 03 -3.19 -12.92  -8.05 
1934 04  8.37   -.78   3.79 
1934 05 14.72   5.48  10.10 
1934 06 16.87  10.37  13.62 
1934 07 23.78  13.32  18.54 
1934 09 18.44  10.10  14.27 
1934 10  8.47   1.38   4.92 
1934 11  2.24  -4.71  -1.23 
1934 12 14.10 -20.83 -17.46 
1935 01 16.03 -26.66 -21.34 
1935 02 13.47 -21.93 -17.70 
1935 03 -3.36 -15.16  -9.26 
1935 04  6.79  -4.03   1.37 
1935 05 13.60   3.89   8.74 
1935 06 22.87  13.41  18.14 
1935 07 24.08  15.12  19.60 
1935 08 23.48  16.14  19.81 
1935 09 17.81   7.27  12.54 
1935 10 11.04   -.18   5.43 
1935 11  1.52  -7.06  -2.77 
1935 12 -9.84 -15.19 -12.51 
1936 01 18.79 -23.58 -21.18 
1936 02 15.60 -21.97 -18.78 
1936 03  -.58  -6.42  -3.50 
1936 04  4.90   -.70   2.10 
1936 05  9.93   3.98   6.95 
1936 06 21.92  13.87  17.89 
1936 07 22.47  15.00  18.73 
1936 08 19.32  13.35  16.33 
1936 09 13.42   4.94   9.18 
1936 10  1.71  -3.60   -.94 
1936 11 -7.63 -14.49 -11.06 
1936 12 11.55 -22.38 -16.96 
1937 01 14.13 -27.02 -20.57 
1937 02 -9.53 -20.50 -15.01 
1937 03 -8.95 -18.15 -13.54 
1937 04  2.93  -6.00  -1.53 
1937 05 13.66   1.38   7.52 
1937 07 20.63  11.10  15.86 
1937 08 20.94  12.41  16.67 
1937 09 12.80   4.15   8.47 
1937 12 12.34 -18.03 -15.18 
1939 08 23.47  13.17  18.32 
1939 09 15.89   6.53  11.21 
1939 10  8.84    .71   4.77 
1939 11  -.36  -7.20  -3.78 
1939 12 -6.90 -13.55 -10.22 
1940 01 10.76 -18.93 -14.84 
1940 02 -9.33 -20.60 -14.96 
1940 03 -2.62 -12.73  -7.67 
1940 04  5.21  -5.53   -.16 
1940 05 13.05   3.38   8.21 
1940 06 18.87   8.89  13.88 
1940 07 23.75  12.95  18.35 
1940 08 22.92  11.65  17.28 
1940 09 17.20   7.11  12.16 
1940 10  9.18    .-4   4.57 
1940 11  -.13  -6.69  -3.41 
1940 12 -9.46 -18.89 -14.17 
1941 01 14.72 -24.16 -19.44 
1941 02 -6.94 -16.39 -11.66 
1941 03 -2.32 -12.90  -7.60 
1941 04  7.44  -3.50   1.97 
1941 05 16.66   3.36  10.01 
1941 06 21.40  10.76  16.08 
1941 07 26.05  14.11  20.08 
1941 08 20.31  10.54  15.42 
1941 09 17.93   7.37  12.65 
1941 10  8.85   1.09   4.97 
1941 11  1.48  -4.79  -1.65 
1941 12 -6.94 -14.48 -10.71 
1942 01 12.85 -24.41 -18.63 
1942 02 -7.91 -18.17 -13.04 
1942 03   .63  -9.63  -4.50 
1942 04  8.43  -2.41   3.01 
1942 05 17.75   6.15  11.95 
1942 06 23.42  11.48  17.45 
1942 07 22.67  11.75  17.20 
1942 08 22.39  12.53  17.45 
1942 09 18.00   6.78  12.39 
1942 10 12.07   2.26   7.16 
1942 11  2.52  -6.11  -1.79 
1942 12 10.89 -19.95 -15.42 
1943 01 15.10 -25.64 -20.36 
1943 02 -6.70 -19.37 -13.03 
1943 03 -3.66 -17.04 -10.35 
1943 04  3.61  -8.55  -2.47 
1943 05 13.97   2.29   8.13 
1943 06 19.92   9.07  14.49 
1943 07 24.43  13.28  18.85 
1943 08 21.44  11.00  16.22 
1943 09 17.69   5.76  11.72 
1943 10 11.39   2.88   7.13 
1943 11  1.48  -5.52  -2.02 
1943 12 -9.56 -18.14 -13.85 
1944 01 -7.48 -15.32 -11.40 
1944 02 -8.95 -21.72 -15.33 
1944 03 -2.82 -14.34  -8.58 
1944 04  4.91  -5.63   -.36 
1944 05 16.94   4.37  10.65 
1944 06 21.13   9.91  15.52 
1944 07 23.32  13.15  18.23 
1944 08 24.50  13.31  18.90 
1944 09 18.33   8.99  13.66 
1944 10  9.32    .90   5.10 
1944 11  2.78  -3.09   -.15 
1944 12 -8.49 -16.54 -12.52 
1945 01 14.86 -24.25 -19.55 
1945 02 -8.14 -17.44 -12.79 
1945 03  1.72  -9.24  -3.75 
1945 04  9.14  -1.49   3.83 
1945 05 14.37   3.20   8.78 
1945 06 19.98   9.60  14.79 
1945 07 24.57  12.68  18.62 
1945 08 23.91  12.30  18.10 
1945 09 18.32   7.30  12.81 
1945 10  8.53    .55   4.54 
1945 11  -.11  -7.24  -3.67 
1945 12 -8.22 -16.27 -12.25 
1946 01 11.23 -20.17 -15.70 
1946 02 13.13 -23.34 -18.23 
1946 04  4.91  -2.49   1.20 
1946 05 14.12   1.90   8.01 
1946 06 20.76   8.63  14.69 
1946 07 22.85  11.56  17.20 
1946 08 21.87   9.68  15.78 
1946 09 19.85   7.82  13.83 
1946 10 13.17   2.03   7.60 
1946 11   .21  -7.21  -3.50 
1946 12 -8.57 -17.15 -12.86 
1947 01 11.41 -22.68 -17.04 
1947 02 -8.12 -17.44 -12.78 
1947 03   .43 -10.05  -4.81 
1947 04  1.96  -8.59  -3.31 
1947 05 11.61    .42   6.01 
1947 06 20.34   9.89  15.11 
1947 07 24.60  14.16  19.38 
1947 08 25.67  12.66  19.16 
1947 09 16.91   5.70  11.30 
1947 10 14.51   4.65   9.58 
1947 11  1.42  -6.41  -2.49 
1947 12 10.77 -18.61 -14.69 
1948 01 15.11 -22.92 -19.01 
1948 02 12.71 -23.71 -18.20 
1948 03 -3.00 -14.43  -8.71 
1948 04  6.38  -4.50    .94 
1948 05 15.77   3.05   9.41 
1948 06 19.26   8.49  13.87 
1948 07 21.14  13.11  17.12 
1948 08 22.22  12.56  17.39 
1948 09 18.83   8.85  13.84 
1948 10 11.01   1.04   6.02 
1948 11  4.96  -1.61   1.67 
1948 12 -4.94 -11.17  -8.05 
1949 01 11.35 -20.94 -16.14 
1949 02 10.22 -21.91 -16.06 
1949 03 -2.61 -12.13  -7.37 
1950 08 22.31   9.97  16.14 
1950 09 16.95   6.11  11.53 
1950 10 10.83   2.47   6.65 
1950 11  3.95  -3.06    .44 
1950 12 -5.10 -13.38  -9.24 
1951 01 -8.12 -21.83 -14.97 
1951 02 -3.61 -19.26 -11.43 
1951 03  1.15 -11.62  -5.23 
1951 04  9.14    .81   4.97 
1951 05 17.46   5.94  11.70 
1951 06 19.79   9.31  14.55 
1951 07 23.55  12.98  18.26 
1951 08 21.43  11.24  16.33 
1951 09 18.00   7.97  12.98 
1951 10 12.26   1.41   6.83 
1951 11  2.02  -9.02  -3.50 
1951 12 -6.61 -18.56 -12.58 
1952 01 -7.40 -26.49 -16.94 
1952 02 -5.00 -18.64 -11.82 
1952 03  1.25 -11.20  -4.97 
1952 04  9.42  -4.09   2.66 
1952 05 15.21   3.01   9.10 
1952 06 21.61  10.52  16.06 
1952 07 26.88  15.05  20.96 
1952 08 23.89  12.76  18.32 
1952 09 17.50   7.53  12.51 
1952 10  8.71    .13   4.42 
1952 11  2.66  -4.81  -1.07 
1952 12 -2.89 -10.07  -6.48 
1953 01 -6.63 -21.42 -14.02 
1953 02 -3.31 -16.93 -10.12 
1953 03   .31 -10.96  -5.32 
1953 04  7.11  -1.33   2.89 
1953 05 16.67   3.19   9.93 
1953 06 22.61  10.53  16.57 
1953 07 24.15  12.15  18.15 
1953 08 23.35  10.10  16.73 
1953 09 18.41   6.65  12.53 
1953 10 12.76    . 8   6.42 
1953 11  6.11  -2.77   1.67 
1953 12 -2.38 -15.31  -8.84 
1954 01 11.75 -28.10 -19.92 
1954 02 -1.61 -16.89  -9.25 
1954 03  -.77 -13.74  -7.25 
1954 04  7.38  -6.99    .19 
1954 05 13.20   2.19   7.69 
1954 06 21.41   9.30  15.35 
1954 07 22.55  10.63  16.59 
1954 08 21.72  10.07  15.89 
1954 09 16.06   6.89  11.47 
1954 10 10.94   1.93   6.43 
1954 11  3.33  -4.44   -.55 
1954 12 -5.24 -14.33  -9.78 
1955 01 11.64 -21.35 -16.49 
1955 02 -6.75 -21.51 -14.13 
1955 03 -2.15 -14.67  -8.41 
1955 04  8.08  -3.60   2.24 
1955 05 16.04   4.55  10.29 
1955 06 24.30  11.67  17.98 
1955 07 26.00  13.45  19.72 
1955 08 24.72  12.49  18.60 
1955 09 16.89   5.15  11.02 
1955 10 12.68   1.71   7.19 
1955 11  3.95  -3.76    . 9 
1955 12 -6.57 -17.03 -11.80 
1956 01 -3.63 -14.56  -9.09 
1956 02 -4.28 -18.74 -11.51 
1956 03 -1.52 -19.20 -10.36 
1956 04  7.09  -3.48   1.80 
1956 05 14.02   -.25   6.88 
1956 06 20.68   9.05  14.86 
1956 07 20.21  11.28  15.75 
1956 08 20.39  10.10  15.24 
1956 09 15.11   4.65   9.88 
1956 10 12.93   2.80   7.86 
1956 11  3.12  -5.82  -1.35 
1956 12 -9.13 -20.72 -14.92 
1957 01 14.75 -26.85 -20.80 
1957 02 -5.52 -15.82 -10.67 
1957 03  -.66 -11.28  -5.97 
1957 04  6.03  -4.40    .81 
1957 05 16.00   2.67   9.33 
1957 06 21.91  10.28  16.09 
1957 07 22.19  12.57  17.38 
1957 08 20.11   9.68  14.89 
1957 09 16.92   7.07  11.99 
1957 10 11.25   2.50   6.87 
1957 11  3.92  -3.01    .45 
1957 12 -3.50 -13.25  -8.37 
1958 01 -6.95 -17.35 -12.15 
1958 02 -9.56 -19.15 -14.35 
1958 03  3.01  -5.82  -1.40 
1958 04  8.26  -2.01   3.12 
1958 05 13.33   2.35   7.84 
1958 06 18.21   7.52  12.87 
1958 07 22.79  13.14  17.96 
1958 08 20.95  10.95  15.95 
1958 09 17.48   7.76  12.62 
1958 10  9.93    .98   5.45 
1958 11  2.27  -4.96  -1.34 
1958 12 11.70 -21.92 -16.81 
1959 01 -8.57 -19.62 -14.09 
1959 02 11.77 -24.88 -18.32 
1959 03 -2.36 -17.52  -9.94 
1959 04  6.70  -2.68   2.00 
1959 05 18.21   4.52  11.37 
1959 06 19.54   9.97  14.76 
1959 07 25.82  15.51  20.66 
1959 08 22.43  13.86  18.14 
1959 09 18.70   9.78  14.24 
1959 10  8.87   1.67   5.27 
1959 11   .42  -6.16  -2.87 
1959 12 -6.60 -14.86 -10.73 
1960 01 10.47 -19.28 -14.87 
1960 02 -4.58 -12.97  -8.77 
1960 03 -4.16 -12.79  -8.47 
1960 04  4.83  -3.26    .78 
1960 05 17.21   8.06  12.64 
1960 06 21.44  11.41  16.42 
1960 07 22.36  12.82  17.59 
1960 08 23.57  13.08  18.32 
1960 09 17.29   7.99  12.64 
1960 10  9.07   1.77   5.42 
1960 11  4.19  -2.08   1.05 
1960 12 -6.91 -15.88 -11.39 
1961 01 14.80 -23.57 -19.18 
1961 02 -8.13 -19.01 -13.57 
1961 03 -2.35 -13.21  -7.78 
1961 04  7.35   -.20   3.57 
1961 05 13.56   3.64   8.60 
1961 06 19.93   9.70  14.81 
1961 07 22.56  13.59  18.07 
1961 08 21.90  13.24  17.57 
1961 09 19.62  11.13  15.37 
1961 10 12.27   3.32   7.79 
1961 11  3.89  -1.62   1.13 
1961 12 -5.04 -11.61  -8.32 
1962 01 11.85 -24.03 -17.94 
1962 02 13.35 -25.48 -19.41 
1962 03   .45 -10.01  -4.78 
1962 04  6.45  -2.08   2.17 
1962 05 13.98   5.34   9.66 
1962 06 22.23  11.83  17.02 
1962 07 20.40  12.15  16.27 
1962 08 22.78  13.55  18.16 
1962 09 16.12   8.03  12.08 
1962 10  9.76   2.89   6.32 
1962 11  1.44  -5.58  -2.07 
1962 12 -8.37 -16.36 -12.36 
1963 01 10.56 -20.68 -15.62 
1963 02 11.53 -22.04 -16.78 
1963 03 -2.92 -14.73  -8.82 
1963 04  7.20  -2.26   2.46 
1963 05 15.29   3.82   9.55 
1963 06 23.32  11.86  17.59 
1963 07 23.97  15.98  19.97 
1963 08 19.29  11.19  15.24 
1963 09 15.41   6.28  10.84 
1963 10 14.41   5.21   9.80 
1963 11  3.41  -1.65    .88 
1963 12 11.94 -18.40 -15.17 
1964 01 -7.05 -17.82 -12.43 
1964 02 -7.27 -17.12 -12.20 
1964 03 -1.40 -11.88  -6.64 
1964 04  7.22  -3.10   2.06 
1964 05 16.12   4.92  10.52 
1964 06 19.75   9.51  14.63 
1964 07 22.57  14.51  18.54 
1964 08 19.46  11.29  15.37 
1964 09 15.84   7.13  11.48 
1964 10  8.71    .97   4.84 
1964 11  2.15  -5.44  -1.64 
1964 12 -7.26 -15.21 -11.23 
1965 01 11.23 -22.18 -16.70 
1965 02 -8.55 -20.24 -14.39 
1965 03 -1.64 -10.33  -5.98 
1965 04  6.99  -2.73   2.12 
1965 05 13.95   4.14   9.04 
1965 06 22.31  11.79  17.04 
1965 07 20.03  11.09  15.56 
1965 08 19.95  11.46  15.70 
1965 09 16.27   7.71  11.99 
1965 10  7.54   1.47   4.50 
1965 11 -1.11  -8.05  -4.58 
1965 12 -6.61 -14.91 -10.76 
1966 01 -7.81 -16.89 -12.35 
1966 02 -4.92 -14.79  -9.85 
1966 03  1.43  -7.97  -3.27 
1966 04  6.56  -2.03   2.26 
1966 05 12.94   3.46   8.20 
1966 06 21.48  11.64  16.56 
1966 07 23.39  13.85  18.61 
1966 08 20.44  12.54  16.49 
1966 09 15.53   7.01  11.27 
1966 10  9.42   2.65   6.03 
1966 11  3.42  -2.62    .40 
1966 12 -5.52 -13.91  -9.71 
1967 01 -8.97 -19.99 -14.48 
1967 02 11.28 -25.38 -18.33 
1967 03 -5.37 -17.79 -11.58 
