1881 08 23.81  13.33  18.57 
1881 09 24.35  13.35  18.85 
1881 10 13.93   4.96   9.45 
1891 07 22.40  12.89  17.64 
1891 08 22.33  12.93  17.63 
1891 09 22.48  12.36  17.42 
1891 10 13.76   4.40   9.08 
1891 11  7.00   -.95   3.02 
1891 12  4.89  -2.62   1.13 
1892 01 -2.87 -11.79  -7.33 
1892 02 -1.76  -9.85  -5.80 
1892 03 -1.04  -8.13  -4.58 
1892 04  9.13   -.72   4.20 
1892 05 17.28   5.70  11.49 
1892 06 22.95  13.77  18.36 
1892 07 24.77  13.58  19.17 
1892 08 23.91  14.16  19.03 
1892 09 19.91  10.88  15.39 
1892 10 14.63   4.91   9.77 
1892 11  4.31  -1.74   1.28 
1892 12 -1.17  -7.60  -4.39 
1893 01 -5.89 -15.43 -10.66 
1893 02 -3.69 -14.45  -9.07 
1893 03  3.01  -7.60  -2.29 
1893 04  9.22   -.57   4.33 
1893 05 15.54   4.71  10.12 
1893 06 23.09  13.35  18.22 
1893 07 24.99  14.61  19.79 
1893 08 24.20  13.62  18.91 
1893 09 19.37   8.63  14.00 
1893 10 15.63   5.96  10.79 
1893 11  6.60  -1.22   2.69 
1893 12   .25 -11.56  -5.65 
1894 01  1.16  -7.45  -3.14 
1894 02 -3.00 -12.71  -7.85 
1894 03  7.16  -2.08   2.54 
1894 04 11.33    .70   6.01 
1894 05 16.70   5.93  11.32 
1894 06 22.61  12.73  17.67 
1894 07 25.35  15.44  20.39 
1894 08 22.59  12.49  17.54 
1894 09 21.67  12.28  16.97 
1894 10 14.83   6.20  10.51 
1894 11  4.86  -3.31    .77 
1894 12  3.10  -4.21   -.55 
1895 01 -3.70 -10.77  -7.23 
1895 02 -4.78 -13.33  -9.05 
1895 03  -.22 -10.86  -5.54 
1895 04 10.13   -.38   4.87 
1895 05 18.98   7.89  13.43 
1895 06 24.55  12.37  18.45 
1895 07 22.18  12.06  17.12 
1895 08 22.53  13.54  18.03 
1895 09 21.59  11.85  16.72 
1895 10 11.06   1.40   6.23 
1895 11  5.72  -1.71   2.00 
1895 12  1.39  -6.07  -2.34 
1896 01 -3.39 -10.53  -6.96 
1896 02 -2.33 -12.37  -7.35 
1896 03 -2.83 -11.02  -6.92 
1896 04 12.37   2.89   7.63 
1896 05 19.87   9.57  14.72 
1896 06 21.22  11.50  16.36 
1896 07 24.27  15.17  19.72 
1896 08 23.34  14.80  19.07 
1896 09 17.20   9.24  13.22 
1896 10 11.90   3.41   7.65 
1896 11  8.14   -.21   3.96 
1896 12   .-7  -7.36  -3.71 
1897 01 -2.24  -9.84  -6.04 
1897 02 -1.15  -9.66  -5.40 
1897 03   .56  -8.34  -3.89 
1897 04  9.67  -1.42   4.12 
1897 05 15.11   5.54  10.32 
1897 06 18.33  10.04  14.18 
1897 07 24.83  16.67  20.75 
1897 08 20.61  13.48  17.04 
1897 09 19.74  11.71  15.72 
1897 10 14.51   6.18  10.34 
1897 11  5.35   -.65   2.34 
1897 12   . 3  -6.61  -3.29 
1898 01 -2.28  -9.42  -5.85 
1898 02  -.98  -8.92  -4.94 
1898 03  6.90  -2.13   2.38 
1898 04  8.03    . 8   4.05 
1898 05 16.11   7.60  11.85 
1898 06 22.54  13.61  18.07 
1898 07 25.05  15.52  20.28 
1898 08 23.00  14.70  18.85 
1898 09 21.72  13.56  17.64 
1898 10 13.06   6.24   9.64 
1898 11  5.03   -.90   2.06 
1898 12   .34  -7.69  -3.67 
1899 01 -3.15 -11.67  -7.41 
1899 02 -5.76 -12.80  -9.28 
1899 03  -.50  -7.89  -4.19 
1899 04 10.49   1.53   6.01 
1899 05 17.10   7.79  12.44 
1899 06 21.91  12.75  17.33 
1899 07 22.50  14.22  18.36 
1899 08 23.56  14.44  19.00 
1899 09 17.74   9.95  13.84 
1899 10 14.07   6.56  10.31 
1899 11  6.87   1.48   4.17 
1899 12  1.11  -6.09  -2.49 
1900 01  -.41  -8.97  -4.69 
1900 02 -3.55 -11.12  -7.33 
1900 03 -1.70 -11.32  -6.51 
1900 04 10.13   1.25   5.69 
1900 05 17.19   7.08  12.13 
1900 06 22.27  11.73  17.00 
1900 07 23.73  15.56  19.64 
1900 08 25.30  16.58  20.93 
1900 09 21.80  13.21  17.50 
1900 10 18.19   9.35  13.77 
1900 11  6.53    .18   3.35 
1900 12   .19  -5.60  -2.70 
1901 01 -1.74  -9.87  -5.80 
1901 02 -5.69 -12.67  -9.18 
1901 03   .63  -7.16  -3.26 
1901 04  9.35   1.49   5.42 
1901 05 16.23   7.14  11.68 
1901 06 22.30  13.18  17.74 
1901 07 25.39  17.37  21.38 
1901 08 23.47  15.47  19.46 
1901 09 19.61  12.41  16.01 
1901 10 13.35   5.73   9.54 
1901 11  4.14  -1.80   1.16 
1901 12 -1.01  -7.19  -4.10 
1902 01 -2.25  -9.46  -5.85 
1902 02 -4.10 -11.28  -7.68 
1902 03  4.76  -2.65   1.05 
1902 04  9.81   1.73   5.77 
1902 05 15.03   6.12  10.57 
1902 06 19.29  10.44  14.86 
1902 07 24.08  15.50  19.79 
1902 08 20.76  13.13  16.94 
1902 09 18.93  11.24  15.08 
1902 10 12.47   4.75   8.61 
1902 11  9.60   2.28   5.94 
1902 12 -1.65  -8.91  -5.28 
1903 01 -2.86  -9.47  -6.16 
1903 02 -1.66  -8.18  -4.92 
1903 03  6.39   -.46   2.96 
1903 04  9.00   1.38   5.19 
1903 05 18.79   7.54  13.17 
1903 06 18.64  10.51  14.57 
1903 07 23.10  15.72  19.41 
1903 08 20.39  12.81  16.60 
1903 09 19.78  11.52  15.65 
1903 10 13.76   5.61   9.68 
1903 11  4.37  -2.79    .79 
1903 12 -3.45 -11.74  -7.59 
1904 01 -6.45 -16.34 -11.39 
1904 02 -7.84 -17.66 -12.75 
1904 03  -.54  -8.21  -4.37 
1904 04  5.88  -1.47   2.20 
1904 05 17.52   7.45  12.48 
1904 06 20.56  11.88  16.21 
1904 07 22.01  14.37  18.19 
1904 08 20.84  12.96  16.90 
1904 09 18.12   9.93  14.03 
1904 10 11.41   4.06   7.73 
1904 11  5.55  -1.76   1.89 
1904 12 -2.11 -11.35  -6.73 
1905 01 -4.42 -12.43  -8.43 
1905 02 -6.08 -15.82 -10.95 
1905 03  2.22  -7.99  -2.88 
1905 04  8.64    .57   4.60 
1905 05 15.95   5.18  10.56 
1905 06 20.31  12.49  16.40 
1905 07 24.45  15.47  19.96 
1905 08 22.52  14.29  18.40 
1905 09 19.45  10.88  15.17 
1905 10 13.82   4.69   9.26 
1905 11  5.60  -2.21   1.69 
1905 12  1.76  -3.82  -1.03 
1906 01  2.71  -4.67   -.98 
1906 02  -.41 -11.92  -6.16 
1906 03  -.99  -8.08  -4.53 
1906 04 11.83   1.54   6.68 
1906 05 15.75   5.28  10.51 
1906 06 21.80  13.09  17.44 
1906 07 23.16  14.71  18.93 
1906 08 24.82  16.21  20.52 
1906 09 21.72  13.27  17.49 
1906 10 13.05   4.59   8.82 
1906 11  7.51   -.86   3.32 
1906 12  -.32 -10.66  -5.49 
1910 08 27.26  15.46  21.36 
1910 11  6.47   -.49   2.98 
1910 12   .-9  -9.55  -4.82 
1911 01  1.93  -7.65  -2.86 
1911 02  1.54  -8.07  -3.26 
1911 03  5.41  -6.53   -.56 
1911 04 13.88   1.54   7.71 
1911 05 25.39   9.89  17.64 
1911 06 28.42  13.47  20.94 
1911 07 28.39  14.70  21.54 
1911 08 26.49  11.90  19.19 
1911 09 20.87   7.65  14.26 
1911 10 13.32   2.62   7.97 
1911 11  4.46  -4.15    .15 
1912 01 -7.18 -17.71 -12.45 
1912 02 -5.10 -15.18 -10.14 
1912 03  -.84 -14.25  -7.54 
1912 04  9.85  -1.67   4.09 
1912 05 17.35   5.43  11.39 
1912 06 23.80   9.39  16.59 
1912 07 25.07  14.04  19.55 
1912 08 22.36  10.61  16.48 
1912 09 21.78  10.48  16.13 
1912 10 15.21   4.39   9.80 
1912 11  7.47   -.39   3.54 
1914 01 -1.16 -10.40  -5.78 
1914 02 -6.05 -14.66 -10.35 
1914 03  1.49  -6.73  -2.62 
1914 04  9.04   -.98   4.02 
1914 05 19.75   6.94  13.34 
1914 06 22.15  10.85  16.50 
1914 07 23.91  14.01  18.95 
1914 08 23.28  13.40  18.34 
1914 09 19.98  10.18  15.08 
1914 10 16.40   5.86  11.13 
1914 11  5.63  -2.31   1.66 
1914 12   .54  -6.83  -3.14 
1915 01   .33  -7.94  -3.80 
1915 02  -.41  -9.54  -4.97 
1915 03  1.81  -7.49  -2.84 
1915 04 14.59   2.85   8.72 
1915 05 14.08   4.10   9.09 
1915 06 21.00   8.87  14.93 
1915 07 22.55  14.10  18.32 
1915 08 21.12  13.34  17.23 
1915 09 21.01  11.87  16.44 
1915 10 13.99   4.92   9.45 
1915 11  7.61   -.42   3.59 
1915 12 -1.05  -6.98  -4.02 
1916 01  2.51  -5.97  -1.72 
1916 02 -4.76 -12.34  -8.55 
1916 03 -2.23 -11.97  -7.10 
1916 04  9.64    .81   5.23 
1916 05 16.17   5.17  10.67 
1916 06 20.87  10.52  15.69 
1916 07 27.32  15.58  21.45 
1916 08 24.36  13.50  18.93 
1916 09 22.42  10.26  16.34 
1916 10 15.86   2.96   9.41 
1916 11  4.82  -3.78    .52 
1916 12  -.65  -7.33  -3.99 
1917 01 -3.93 -11.86  -7.89 
1917 02 -5.91 -15.99 -10.95 
1917 03  2.84  -6.47  -1.81 
1919 04  8.93    .91   4.92 
1919 05 99.99   5.33 -99.99 
1919 06 30.34  14.90  22.62 
1919 07 31.05  14.59  22.82 
1919 08 27.13  13.73  20.43 
1919 09 25.15  11.01  18.08 
1919 10 18.08   5.22  11.65 
1919 11  9.66  -1.02   4.31 
1919 12 -2.92  -9.10  -6.01 
1920 01 -6.97 -19.35 -13.16 
1920 02 -4.04 -13.39  -8.71 
1920 03  2.42  -6.44  -2.01 
1920 04  6.54    .-2   3.26 
1920 05 15.92   4.58  10.25 
1920 06 24.10   8.85  16.48 
1920 07 25.71   8.56  17.13 
1920 08 27.80  15.69  21.74 
1920 09 26.69  12.36  19.52 
1920 10 22.72   6.82  14.77 
1920 11  8.28  -2.63   2.82 
1920 12  2.13  -4.94  -1.40 
1921 01  -.20  -8.06  -4.13 
1921 02  3.05  -6.98  -1.96 
1921 03 10.12  -3.92   3.10 
1921 04 15.20   1.97   8.58 
1921 05 19.66   7.84  13.75 
1921 06 26.56  15.26  20.91 
1921 07 30.88  17.53  24.20 
1921 08 26.59  11.26  18.92 
1921 09 23.63  10.74  17.18 
1921 10 15.43   2.15   8.79 
1921 11  7.92  -1.89   3.01 
1921 12   .17  -8.77  -4.30 
1922 01 -2.23  -9.37  -5.80 
1922 02 -3.46 -10.64  -7.05 
1922 03  4.21  -4.92   -.35 
1923 05 17.83   2.35  10.09 
1923 06 26.97   9.18  18.08 
1923 07 27.69  13.33  20.51 
1923 08 26.75  13.25  20.00 
1923 09 21.70  13.54  17.62 
1923 10 16.62  10.39  13.50 
1923 12 99.99  -5.96 -99.99 
1935 01 -2.80 -12.06  -7.43 
1935 02 -2.38 -11.69  -7.03 
1935 03  5.35  -4.90    .22 
1935 04  8.93    .18   4.56 
1935 05 13.51   3.87   8.69 
1935 06 22.32  11.18  16.75 
1935 07 27.98  16.77  22.37 
1935 08 25.99  14.10  20.04 
1935 09 19.57   8.47  14.02 
1935 10 15.24   4.25   9.74 
1935 11  7.02    .24   3.63 
1935 12 -2.88  -9.66  -6.27 
1936 01 -3.60 -10.30  -6.95 
1936 02 -5.34 -14.62  -9.97 
1936 03  2.90  -4.19   -.64 
1936 04  6.66  -1.30   2.67 
1936 05 19.75   6.35  13.05 
1936 06 21.96   9.89  15.92 
1936 07 27.49  14.32  20.90 
1936 08 26.25  13.15  19.70 
1936 09 21.63  11.08  16.35 
1936 10 14.20   4.23   9.21 
1936 11  4.42  -3.55    .43 
1936 12  2.68  -5.55  -1.43 
1937 01  1.99  -6.31  -2.15 
1937 02  1.03  -6.81  -2.89 
1937 03  -.26  -7.28  -3.77 
1937 04  9.05    .58   4.81 
1937 05 17.25   5.99  11.62 
1937 06 23.56  11.30  17.43 
1937 07 27.23  14.91  21.07 
1937 08 28.07  15.75  21.91 
1937 09 21.97  10.28  16.12 
1937 10 11.67   3.92   7.79 
1937 11  6.79    .41   3.60 
1937 12  -.35  -7.05  -3.70 
1938 01 -3.29 -11.63  -7.46 
1938 02  -.71  -8.35  -4.53 
1938 03  6.51  -4.46   1.02 
1938 04 12.83   1.48   7.15 
1938 05 15.91   6.05  10.98 
1938 06 20.80  11.31  16.05 
1938 07 26.11  15.61  20.86 
1938 08 27.96  16.81  22.38 
1938 09 19.18   8.87  14.02 
1938 10 15.07   5.48  10.27 
1938 11  9.18   -.19   4.49 
1938 12   .91  -5.67  -2.38 
1939 01 -1.65 -10.33  -5.99 
1939 02 -1.13 -10.80  -5.96 
1939 03   .99  -8.10  -3.55 
1939 04  7.50   -.65   3.42 
1939 05 17.73   5.64  11.68 
1939 06 23.12  11.26  17.19 
1939 07 25.98  13.96  19.96 
1939 08 26.29  14.73  20.51 
1939 09 20.88  10.34  15.61 
1939 10 14.42   4.75   9.58 
1939 11  5.52  -2.21   1.65 
1939 12  1.92  -4.66  -1.36 
1940 01 -5.63 -14.66 -10.14 
1940 02 -2.25 -10.88  -6.56 
1940 03 -1.58  -9.08  -5.33 
1940 04  6.89  -1.29   2.80 
1940 05 16.15   5.89  11.02 
1940 06 21.22  11.04  16.12 
1940 07 24.90  13.85  19.37 
1940 08 24.31  13.97  19.14 
1940 09 18.95  10.39  14.67 
1940 10 12.20   3.76   7.98 
1940 11  5.97   -.55   2.70 
1940 12  1.75  -5.45  -1.84 
1941 01 -2.65 -10.28  -6.46 
1941 02 -1.92  -8.89  -5.41 
1941 03   .-6 -10.69  -5.37 
1941 04 12.52   1.24   6.88 
1941 05 17.79   6.36  12.08 
1941 06 23.76  12.17  17.96 
1941 07 27.14  15.59  21.36 
1941 08 23.51  13.15  18.33 
1941 09 22.59  11.55  17.07 
1941 10 14.84   6.25  10.54 
1941 11  8.81   1.54   5.17 
1941 12  2.85  -4.84   -.99 
1942 01 -1.45  -9.83  -5.64 
1942 02 -3.17 -10.45  -6.81 
1942 03  4.02  -2.43    .79 
1942 04 14.13   3.28   8.70 
1942 05 17.89   6.73  12.31 
1942 06 22.44  11.55  16.99 
1942 07 25.29  13.60  19.44 
1942 08 25.61  14.41  20.01 
1942 09 20.80   9.85  15.33 
1942 10 15.00   4.46   9.72 
1942 11  7.44  -1.14   3.15 
1942 12 -1.61  -9.46  -5.53 
1943 01 -4.26 -13.33  -8.79 
1943 02   .-2 -10.18  -5.10 
1943 03  1.21  -8.50  -3.64 
1943 04  5.82  -2.61   1.60 
1943 05 15.27   4.87  10.07 
1943 06 24.21  12.37  18.28 
1943 07 23.92  13.62  18.77 
1943 08 23.87  14.11  18.99 
1943 09 19.29   9.70  14.50 
1943 10 12.71   4.71   8.71 
1943 11  5.24   -.39   2.42 
1943 12   .44  -9.16  -4.36 
1944 01  1.45  -5.91  -2.23 
1944 02  -.29  -8.30  -4.29 
1944 03  1.00  -7.30  -3.15 
1944 04  7.45   -.56   3.44 
1944 05 19.03   7.39  13.21 
1944 06 22.25  11.75  17.00 
1944 07 25.87  14.05  19.96 
1944 08 27.51  15.25  21.38 
1944 09 20.43  10.92  15.67 
1944 10 13.86   5.04   9.45 
1944 11  7.81   1.26   4.53 
1944 12 -1.11  -7.85  -4.48 
1945 01 -5.85 -15.66 -10.75 
1945 02 -1.30  -8.33  -4.81 
1945 03  9.97    . 5   5.01 
1945 04 14.14   2.98   8.56 
1945 05 12.94   4.35   8.64 
1945 06 20.59  10.16  15.37 
1945 07 23.87  13.61  18.74 
1945 08 24.25  13.79  19.02 
1945 09 19.61  10.89  15.25 
1945 10 13.06   4.75   8.90 
1945 11  8.14    .52   4.33 
1945 12 -1.61  -9.75  -5.68 
1946 01   .-4  -8.62  -4.33 
1946 02 -1.82 -12.10  -6.96 
1946 03 10.05   -.65   4.70 
1946 04 11.49   1.05   6.27 
1946 05 16.04   5.60  10.82 
1946 06 21.69  10.83  16.26 
1946 07 24.85  13.60  19.22 
1946 08 22.48  13.13  17.80 
1946 09 21.11  10.52  15.81 
1946 10 17.28   7.31  12.29 
1946 11  8.75   1.19   4.97 
1946 12  1.47  -6.58  -2.55 
1947 01   .93  -9.43  -4.25 
1947 02 -3.00 -11.26  -7.13 
1947 03  1.01  -6.77  -2.88 
1947 04  7.90  -1.24   3.33 
1947 05 13.87   4.62   9.24 
1947 06 21.67   9.92  15.79 
1947 07 23.57  15.33  19.45 
1947 08 27.21  16.99  22.09 
1947 09 21.03  11.28  16.15 
1947 10 18.91   8.08  13.49 
1947 11  4.88  -1.21   1.83 
1947 12  -.92  -8.12  -4.52 
1948 01 -4.91 -12.97  -8.94 
1948 02 -2.72 -12.91  -7.81 
1948 03  4.23  -7.17  -1.47 
1948 04 12.37   1.99   7.18 
1948 05 13.19   4.71   8.95 
1948 06 20.98  11.15  16.06 
1948 07 24.57  14.71  19.64 
1948 08 24.08  14.89  19.48 
1948 09 21.50  11.77  16.63 
1948 10 13.19   4.07   8.63 
1948 11  9.99   3.66   6.82 
1948 12  2.25  -4.02   -.88 
1949 01   .83  -6.91  -3.04 
1949 02  1.40  -7.73  -3.16 
1949 03  3.01  -5.55  -1.27 
1949 04  9.68   1.15   5.41 
1949 05 17.75   6.45  12.10 
1949 06 24.99  13.53  19.26 
1949 07 25.11  15.21  20.16 
1949 08 25.43  15.18  20.30 
1949 09 18.64   9.47  14.05 
1949 10 17.69   6.95  12.32 
1949 11  5.34  -1.52   1.91 
1949 12  2.01  -5.67  -1.83 
1950 01  4.03  -6.19  -1.07 
1950 02 -2.00  -9.82  -5.91 
1950 03   .-6  -8.85  -4.45 
1950 04  6.89  -1.61   2.64 
1950 05 16.41   5.27  10.84 
1950 06 22.20  11.09  16.64 
1950 07 22.49  13.64  18.06 
1950 08 22.32  13.50  17.91 
1950 09 17.89  10.25  14.07 
1950 10 15.27   6.91  11.09 
1950 11  6.18  -1.52   2.33 
1950 12  -.81  -6.63  -3.72 
1951 01  -.88  -8.37  -4.62 
1951 02 -1.65  -9.14  -5.39 
1951 03  2.48  -3.28   -.39 
1951 04  9.47   1.87   5.67 
1951 05 16.90   6.78  11.84 
1951 06 21.04  11.39  16.21 
1951 07 22.86  14.97  18.91 
1951 08 21.00  12.87  16.93 
1953 05 99.99   6.98 -99.99 
1953 06 99.99  11.47 -99.99 
1953 07 99.99  14.70 -99.99 
1953 08 99.99  14.16 -99.99 
1953 09 99.99  10.54 -99.99 
1953 10 99.99   5.56 -99.99 
1953 11 99.99   2.46 -99.99 
1954 05 99.99   3.85 -99.99 
1954 06 99.99  13.12 -99.99 
1954 07 99.99  13.71 -99.99 
1954 08 99.99  13.28 -99.99 
1954 09 99.99  10.51 -99.99 
1954 10 99.99   6.50 -99.99 
1954 11 99.99    .89 -99.99 
1954 12 99.99  -7.00 -99.99 
1955 02 99.99 -12.04 -99.99 
1955 05 99.99   6.13 -99.99 
1955 06 99.99  12.47 -99.99 
1955 07 99.99  17.04 -99.99 
1955 08 99.99  17.04 -99.99 
1955 09 99.99   9.16 -99.99 
1955 10 99.99   7.11 -99.99 
1955 11 99.99  -1.22 -99.99 
1955 12 99.99  -9.21 -99.99 
1956 02 99.99  -9.30 -99.99 
1956 03 99.99  -8.31 -99.99 
1956 04 99.99   -.62 -99.99 
1956 05 99.99   3.64 -99.99 
1956 06 99.99  12.24 -99.99 
1956 07 99.99  13.93 -99.99 
1956 08 99.99  14.05 -99.99 
1956 09 99.99   7.68 -99.99 
1956 10 99.99   5.18 -99.99 
1956 11 99.99    .57 -99.99 
1956 12 99.99  -5.47 -99.99 
1957 01 99.99 -12.38 -99.99 
1957 02 99.99  -7.24 -99.99 
1957 03 99.99  -4.91 -99.99 
1957 04 99.99   2.52 -99.99 
1957 05 99.99   6.83 -99.99 
1957 06 99.99  12.77 -99.99 
1957 07 99.99  14.13 -99.99 
1957 08 99.99  12.80 -99.99 
1957 09 99.99   8.78 -99.99 
1957 10 99.99   4.39 -99.99 
1957 11 99.99    .31 -99.99 
1957 12 99.99  -4.78 -99.99 
1958 01 99.99  -8.71 -99.99 
1958 02 99.99 -12.66 -99.99 
1958 03 99.99  -3.36 -99.99 
1958 04 99.99   1.11 -99.99 
1958 05 99.99   4.60 -99.99 
1958 06 99.99   9.60 -99.99 
1958 07 99.99  13.88 -99.99 
1958 08 99.99  12.96 -99.99 
1958 09 99.99  10.93 -99.99 
1958 10 99.99   5.49 -99.99 
1958 11 99.99    .43 -99.99 
1958 12 99.99 -11.94 -99.99 
1959 01 99.99 -10.75 -99.99 
1959 02 99.99 -12.94 -99.99 
1959 03 99.99  -7.27 -99.99 
1959 04 99.99    .84 -99.99 
1959 05 99.99   6.93 -99.99 
1959 06 99.99  13.12 -99.99 
1959 07 99.99  15.00 -99.99 
1959 09 99.99  12.85 -99.99 
1960 03 -2.52 -12.51  -7.51 
1960 04 11.36   1.95   6.65 
1960 05 17.84   8.39  13.11 
1960 06 22.20  10.96  16.58 
1960 07 24.08  12.73  18.40 
1960 08 24.76  12.84  18.79 
1960 09 21.33  11.21  16.27 
1960 10 14.43   4.54   9.48 
1960 11  8.46   1.68   5.07 
1960 12 -2.00  -9.12  -5.56 
1961 01 -5.42 -12.09  -8.75 
1961 02  -.71  -8.85  -4.78 
1961 03  2.28  -4.62  -1.16 
1961 04  7.43    . 8   3.75 
1961 05 15.23   5.18  10.20 
1961 06 22.09  11.38  16.73 
1961 07 24.90  15.16  20.02 
1961 08 25.51  14.61  20.06 
1961 09 24.05  13.56  18.80 
1961 10 16.46   6.99  11.73 
1961 11  6.83   -.10   3.36 
1961 12   . 2  -6.13  -3.05 
1962 01 -5.23 -11.69  -8.46 
1962 02 -5.25 -13.79  -9.52 
1962 04 10.54    .98   5.76 
1962 05 20.77   9.02  14.89 
1962 06 22.99  11.65  17.32 
1962 07 24.24  13.12  18.68 
1962 08 25.55  14.14  19.84 
1962 09 19.12  10.05  14.59 
1962 10 14.19   6.47  10.33 
1962 11  6.39  -1.33   2.53 
1962 12  -.79  -7.87  -4.33 
1963 01 -5.57 -11.62  -8.59 
1963 05 15.51   4.63  10.07 
1963 07 25.45  15.02  20.23 
1963 08 22.89  12.86  17.87 
1963 09 19.18   7.81  13.49 
1963 10 19.90   8.87  14.38 
1963 11  9.12   3.17   6.14 
1963 12 -4.01 -11.25  -7.63 
1964 02  -.93  -8.62  -4.77 
1964 03  2.24  -5.00  -1.38 
1964 04 11.19   1.03   6.10 
1964 05 20.29   7.94  14.11 
1964 06 23.31  10.91  17.11 
1964 07 25.78  15.80  20.79 
1964 08 21.53  11.80  16.66 
1964 09 20.24  10.07  15.15 
1964 10 13.62   3.87   8.74 
1964 11  8.27    .76   4.51 
1964 12  -.25  -7.36  -3.80 
1965 01 -3.87 -10.09  -6.98 
1965 02 -1.35  -7.51  -4.43 
1965 03   .-3  -6.75  -3.39 
1965 04  6.45  -1.82   2.31 
1965 05 20.29   7.50  13.89 
1965 06 21.86  10.17  16.01 
1965 07 23.10  11.95  17.52 
1965 08 23.47  13.63  18.54 
1965 09 20.63  11.22  15.92 
1965 10 12.14   3.90   8.02 
1965 11  5.69   -.50   2.59 
1965 12  2.70  -2.97   -.13 
1966 01 -4.07 -11.75  -7.91 
1966 02 -1.21  -8.68  -4.94 
1966 03  3.93  -3.33    .30 
1966 04  8.59    .-8   4.25 
1966 05 13.99   3.97   8.97 
1966 06 24.57  12.14  18.35 
1966 07 27.24  15.74  21.49 
1966 08 24.46  14.56  19.51 
1966 09 19.71   9.43  14.58 
1966 10 13.88   4.73   9.30 
1966 11  7.98    .82   4.40 
1966 12  -.38  -7.82  -4.10 
1967 01   .99  -6.48  -2.74 
1967 02 -4.42 -13.28  -8.85 
1967 03  2.57  -7.22  -2.32 
1967 04 10.73    .80   5.76 
1967 05 13.35   3.25   8.30 
1967 06 24.72  12.75  18.73 
1967 07 24.39  14.11  19.25 
1967 08 23.33  13.17  18.25 
1967 09 20.55   8.89  14.71 
1967 10 13.88   5.55   9.71 
1967 11  4.19  -1.98   1.10 
1967 12  1.44  -5.13  -1.84 
1968 01 -3.68 -11.96  -7.82 
1968 02 -4.55 -11.80  -8.17 
1968 03  5.21  -4.44    .38 
1968 04 14.08   2.28   8.18 
1968 05 14.85   5.11   9.98 
1968 06 22.87  11.79  17.33 
1968 07 25.89  14.80  20.34 
1968 08 24.50  13.44  18.96 
1968 09 22.44  12.31  17.37 
1968 10 16.17   7.13  11.65 
1968 11  5.26    .15   2.70 
1968 12 -1.55  -6.89  -4.21 
1969 01 -1.90  -8.79  -5.34 
1969 02 -1.13 -10.75  -5.94 
1969 03   .79  -7.15  -3.18 
1969 04 11.96   1.00   6.48 
1969 05 16.74   4.60  10.67 
1969 06 20.51  10.50  15.50 
1969 07 25.58  13.92  19.75 
1969 08 26.80  15.77  21.28 
1969 09 20.62  11.16  15.89 
1969 10 13.83   4.94   9.38 
1969 12 -2.27  -7.94  -5.10 
1970 01 -4.88 -12.92  -8.89 
1970 02 -1.59 -11.31  -6.45 
1970 03  1.02  -7.62  -3.30 
1970 04 12.24   1.01   6.62 
1970 05 17.60   7.15  12.37 
1970 06 23.01  11.41  17.20 
1970 07 25.68  15.46  20.57 
1970 08 25.88  14.46  20.17 
1970 09 20.49  11.83  16.16 
1970 10 15.44   6.51  10.97 
1970 11  7.33   1.03   4.17 
1970 12 -1.72  -8.74  -5.23 
1971 01 -4.54 -12.31  -8.42 
1971 02  -.81  -8.58  -4.69 
1971 03   .47  -7.48  -3.50 
1971 04  8.60   -.65   3.97 
1971 05 17.15   5.14  11.14 
1971 06 24.66  12.26  18.45 
1971 07 24.18  13.55  18.86 
1971 08 24.46  13.78  19.11 
1971 09 22.94  13.10  18.02 
1971 10 18.57   8.89  13.73 
1971 11  6.49   -.18   3.15 
1971 12  1.89  -4.39  -1.25 
1972 01 -2.11  -9.88  -6.00 
1972 02 -4.31 -12.40  -8.35 
1972 03  -.85  -8.68  -4.76 
1972 04  6.89  -1.78   2.55 
1972 05 18.54   5.55  12.04 
1972 06 19.77   9.64  14.70 
1972 08 23.55  14.05  18.79 
1972 09 20.99  11.18  16.08 
1972 10 11.00   3.17   7.08 
1972 11  3.69   -.91   1.39 
1972 12  -.90  -7.15  -4.02 
1973 01  -.67  -7.94  -4.30 
1973 02 -3.53 -13.44  -8.48 
1973 03  6.86  -1.01   2.92 
1973 04 10.64   1.81   6.22 
1973 05 15.60   5.41  10.50 
1973 06 24.28  13.43  18.85 
1973 07 26.58  15.26  20.92 
1973 08 26.69  17.15  21.92 
1973 10 16.41   6.70  11.55 
1974 02 -4.31 -10.70  -7.50 
1974 04 11.78    .97   6.37 
1974 05 14.56   4.58   9.57 
1974 07 25.65  14.62  20.13 
