1888 09 99.99 -99.99  16.79 
1888 10 99.99 -99.99   8.80 
1888 11 99.99 -99.99  -3.10 
1888 12 99.99 -99.99  -2.50 
1889 01 99.99 -99.99  -8.89 
1889 02 99.99 -99.99  -5.80 
1889 03 99.99 -99.99   4.90 
1889 04 99.99 -99.99  10.30 
1889 05 99.99 -99.99  11.40 
1889 06 99.99 -99.99  17.90 
1889 07 99.99 -99.99  20.70 
1889 08 99.99 -99.99  21.40 
1889 09 99.99 -99.99  13.00 
1889 10 99.99 -99.99  10.40 
1889 11 99.99 -99.99    .30 
1889 12 99.99 -99.99  -2.09 
1890 01 99.99 -99.99 -15.30 
1890 02 99.99 -99.99  -8.00 
1890 03 99.99 -99.99   1.90 
1890 04 99.99 -99.99   7.40 
1890 05 99.99 -99.99  13.10 
1890 06 99.99 -99.99  17.20 
1890 07 99.99 -99.99  23.40 
1890 08 99.99 -99.99  20.50 
1890 09 99.99 -99.99  14.70 
1890 10 99.99 -99.99   9.39 
1890 11 99.99 -99.99   4.40 
1890 12 99.99 -99.99   -.40 
1891 01 99.99 -99.99  -1.90 
1891 02 99.99 -99.99 -13.60 
1891 03 99.99 -99.99  -3.90 
1891 04 99.99 -99.99   9.10 
1891 05 99.99 -99.99  13.60 
1891 06 99.99 -99.99  16.00 
1891 08 99.99 -99.99  23.20 
1891 09 99.99 -99.99  17.29 
1891 10 99.99 -99.99  12.80 
1891 11 99.99 -99.99   1.90 
1891 12 99.99 -99.99  -1.40 
1892 01 99.99 -99.99  -6.30 
1892 02 99.99 -99.99  -5.70 
1892 08 99.99 -99.99  17.79 
1892 09 99.99 -99.99  18.20 
1892 10 99.99 -99.99  11.10 
1892 11 99.99 -99.99   2.40 
1892 12 99.99 -99.99   9.00 
1893 01 99.99 -99.99  -3.20 
1893 02 99.99 -99.99 -11.20 
1893 03 99.99 -99.99  -1.20 
1893 04 99.99 -99.99   5.20 
1893 05 99.99 -99.99  12.50 
1893 06 99.99 -99.99  17.70 
1893 07 99.99 -99.99  23.10 
1893 08 99.99 -99.99  22.80 
1893 09 99.99 -99.99  16.20 
1893 10 99.99 -99.99   8.50 
1893 11 99.99 -99.99   -.20 
1893 12 99.99 -99.99   -.50 
1894 01 99.99 -99.99  -7.10 
1894 02 99.99 -99.99 -10.70 
1894 03 99.99 -99.99  -2.00 
1894 04 99.99 -99.99   8.80 
1894 05 99.99 -99.99  14.50 
1894 06 99.99 -99.99  19.50 
1894 07 99.99 -99.99  23.60 
1894 08 99.99 -99.99  21.80 
1894 09 99.99 -99.99  13.00 
1894 10 99.99 -99.99   6.90 
1895 01 99.99 -99.99 -12.40 
1895 02 99.99 -99.99 -12.30 
1895 03 99.99 -99.99  -1.60 
1895 04 99.99 -99.99   9.80 
1895 05 99.99 -99.99  12.30 
1895 06 99.99 -99.99  14.80 
1895 07 99.99 -99.99  21.60 
1895 08 99.99 -99.99  21.80 
1895 09 99.99 -99.99  14.90 
1895 10 99.99 -99.99   9.60 
1895 11 99.99 -99.99    .90 
1895 12 99.99 -99.99  -4.30 
1896 01 99.99 -99.99  -6.70 
1896 02 99.99 -99.99   2.40 
1896 04 99.99 -99.99   6.20 
1896 05 99.99 -99.99  11.70 
1896 06 99.99 -99.99  19.40 
1896 07 99.99 -99.99  23.50 
1896 08 99.99 -99.99  21.40 
1896 09 99.99 -99.99  13.10 
1896 10 99.99 -99.99   9.30 
1896 11 99.99 -99.99  -7.50 
1896 12 99.99 -99.99    .80 
1897 01 99.99 -99.99  -7.20 
1897 02 99.99 -99.99  -4.40 
1897 03 99.99 -99.99  -4.60 
1897 04 99.99 -99.99   7.60 
1897 05 99.99 -99.99  17.90 
1897 06 99.99 -99.99  18.50 
1897 07 99.99 -99.99  23.70 
1897 08 99.99 -99.99  22.30 
1897 09 99.99 -99.99  18.20 
1897 10 99.99 -99.99   9.00 
1898 04 18.87   1.61  10.24 
1898 05 18.90   5.34  12.12 
1898 06 25.89  10.32  18.10 
1898 07 29.95  11.65  20.80 
1898 08 30.56  12.00  21.28 
1898 09 24.13   5.56  14.84 
1898 10 13.40   -.86   6.27 
1898 11  6.61  -8.00   -.69 
1898 12  1.56 -12.04  -5.24 
1899 01   .25 -12.58  -6.16 
1899 02 -5.34 -19.92 -12.63 
1899 03  2.96 -11.39  -4.21 
1899 04 14.23   -.69   6.77 
1899 05 19.15   4.54  11.84 
1899 06 24.78   8.91  16.84 
1899 07 29.08  12.28  20.68 
1899 08 28.46   9.70  19.08 
1899 09 25.84   5.68  15.76 
1899 10 14.11    . 0   7.05 
1899 11 12.88  -4.75   4.06 
1899 12  2.43 -12.24  -4.90 
1900 01  4.01  -9.87  -2.92 
1900 02  1.64 -12.76  -5.56 
1900 03  9.66  -4.80   2.42 
1900 04 18.08   2.19  10.13 
1900 05 25.29   5.93  15.61 
1900 06 31.96  10.35  21.15 
1900 07 31.33  10.89  21.11 
1900 08 28.60  10.93  19.76 
1900 09 21.90   5.64  13.77 
1900 10 17.40    .23   8.81 
1900 11  7.17  -8.92   -.87 
1900 12  6.27  -6.09    . 8 
1901 01  2.45 -13.17  -5.36 
1901 02  1.54 -13.90  -6.18 
1901 03 11.51  -4.57   3.47 
1901 04 18.20    . 1   9.10 
1901 05 25.41   8.18  16.79 
1901 06 23.65   7.82  15.73 
1901 07 32.97  14.07  23.52 
1901 08 31.45  11.77  21.61 
1901 09 20.56   4.81  12.68 
1901 10 20.01   1.59  10.80 
1901 11 13.27  -4.34   4.46 
1901 12  4.60  -8.60  -2.00 
1902 01  2.49 -11.41  -4.46 
1902 02  4.51  -9.13  -2.31 
1902 03  8.01  -5.00   1.50 
1902 04 15.99  -1.36   7.31 
1902 05 23.68   6.62  15.15 
1902 06 26.07   7.80  16.93 
1902 07 30.47  10.55  20.51 
1902 08 29.25   9.85  19.55 
1902 09 23.67   3.22  13.44 
1902 10 17.98    . 5   9.01 
1902 11  7.61  -5.78    .91 
1902 12   .37 -12.29  -5.96 
1903 01  3.73  -8.29  -2.28 
1903 02   .51 -13.08  -6.28 
1903 03  7.69  -7.47    .11 
1903 04 16.41   -.34   8.03 
1903 05 20.79   4.44  12.62 
1903 06 28.10  10.32  19.20 
1903 07 29.28  12.33  20.80 
1903 08 28.98  12.34  20.66 
1903 09 20.70   5.86  13.28 
1903 10 18.39    .66   9.52 
1903 11  5.30  -7.68  -1.18 
1903 12  4.02  -7.19  -1.58 
1904 01  2.35  -9.20  -3.42 
1904 02  -.84 -13.96  -7.40 
1904 03  4.46  -8.24  -1.88 
1904 04 17.54   1.14   9.34 
1904 05 21.68   4.62  13.15 
1904 06 26.23   8.56  17.39 
1904 07 30.37  11.57  20.97 
1904 08 30.44  10.14  20.29 
1904 09 25.45   5.39  15.42 
1904 10 19.24    .77  10.00 
1904 11 13.52  -4.66   4.43 
1904 12  4.14  -9.03  -2.44 
1905 01  -.98 -12.95  -6.96 
1905 02 -1.55 -17.91  -9.72 
1905 03 13.15  -1.78   5.68 
1905 04 15.47   -.45   7.51 
1905 05 18.35   3.91  11.13 
1905 06 24.25   8.64  16.45 
1905 07 29.36  12.22  20.79 
1905 08 31.82  11.68  21.75 
1905 09 26.61   6.40  16.50 
1905 10 14.46  -1.42   6.52 
1905 11 10.00  -5.04   2.48 
1905 12  2.35 -10.14  -3.89 
1906 01  2.43 -10.97  -4.27 
1906 02  4.62  -8.96  -2.17 
1906 03  4.32 -10.30  -2.99 
1906 04 19.20    .70   9.95 
1906 05 20.45   5.30  12.87 
1906 06 24.81   8.77  16.79 
1906 07 30.84  10.88  20.86 
1906 08 28.46  11.44  19.94 
1906 09 25.44 -99.99 -99.99 
1906 10 18.48    .35   9.41 
1906 11  7.07  -7.68   -.30 
1906 12  1.52 -10.49  -4.48 
1907 01 -6.69 -20.00 -13.34 
1907 02  3.49 -10.08  -3.29 
1907 03 12.02  -3.37   4.32 
1907 04 14.47  -2.74   5.86 
1907 05 17.89   2.83  10.36 
1907 06 24.25   7.74  15.99 
1907 07 29.15  11.45  20.29 
1907 08 28.64   8.59  18.61 
1907 09 22.39   5.42  13.90 
1907 10 19.79    .47  10.13 
1907 11 12.00  -6.40   2.80 
1907 12  4.88  -9.85  -2.48 
1908 03  9.29  -6.65   1.32 
1908 04 18.93   -.55   9.19 
1908 05 20.15   4.59  12.37 
1908 06 24.58   7.86  16.21 
1908 07 32.25  12.03  22.14 
1908 08 28.12   9.83  18.97 
1908 09 25.60   5.83  15.71 
1908 10 14.45   -.38   7.03 
1908 11 11.23  -7.42   1.90 
1908 12  2.28 -11.33  -4.52 
1909 01 -2.11 -16.54  -9.33 
1909 02  3.21 -10.97  -3.88 
1909 03 10.27  -5.89   2.19 
1909 04 11.68  -3.54   4.07 
1909 05 20.33   2.25  11.29 
1909 06 27.33   9.60  18.46 
1909 07 31.95  11.64  21.79 
1909 08 32.68  11.22  21.95 
1909 09 23.99   6.53  15.26 
1909 10 17.67  -1.29   8.19 
1909 11  9.70  -6.76   1.46 
1909 12 -4.81 -17.81 -11.31 
1910 01  -.15 -14.25  -7.20 
1910 02 -1.95 -17.58  -9.76 
1910 03 17.81  -1.75   8.03 
1910 07 33.96  11.18  22.57 
1910 08 29.23   6.25  17.74 
1910 09 24.37   5.04  14.70 
1910 10 19.73    .27  10.00 
1910 11  7.40  -5.54    .93 
1910 12  1.51 -11.64  -5.06 
1911 01  -.71 -16.69  -8.70 
1911 02  -.90 -16.48  -8.68 
1911 03 12.67  -4.84   3.91 
1911 04 15.87  -2.13   6.87 
1911 06 29.60   9.45  19.52 
1911 07 30.71   8.39  19.54 
1911 08 28.43   8.71  18.57 
1911 09 23.89 -99.99 -99.99 
1911 10 14.17  -1.90   6.13 
1911 11  2.92 -10.95  -4.01 
1911 12   .48 -11.58  -5.55 
1912 01 -2.33 -16.64  -9.48 
1912 02  3.18  -7.53  -2.17 
1912 03   .57 -13.75  -6.59 
1912 04 16.84    .-4   8.39 
1912 05 20.75   4.58  12.66 
1912 06 28.45   8.89  18.67 
1912 07 27.35  11.65  19.50 
1912 08 26.94   9.93  18.43 
1912 09 18.01   3.44  10.72 
1912 10 14.10   -.66   6.72 
1912 11 10.20  -3.57   3.31 
1912 12  6.04  -6.34   -.15 
1913 01  -.89 -15.53  -8.21 
1913 02  -.64 -14.69  -7.66 
1913 03  3.42  -9.01  -2.79 
1913 04 19.23   1.09  10.16 
1913 05 21.06   5.58  13.32 
1913 06 27.48  11.56  19.52 
1913 07 29.56  11.60  20.58 
1913 08 30.29 -99.99 -99.99 
1913 09 24.37   5.76  15.06 
1913 10 99.99    . 4 -99.99 
1913 11 12.22  -4.17   4.02 
1913 12  4.50 -11.45  -3.47 
1914 01  6.58  -9.57  -1.49 
1914 02  3.00 -11.74  -4.37 
1914 03 10.98  -4.35   3.31 
1914 04 17.46   1.63   9.54 
1914 05 23.21   4.46  13.83 
1914 06 26.75   9.42  18.08 
1914 07 32.09  13.80  22.94 
1914 08 29.87   9.47  19.67 
1914 09 24.45   5.48  14.96 
1914 10 17.20 -99.99 -99.99 
1914 11 14.53  -4.71   4.91 
1914 12 -2.48 -17.20  -9.84 
1917 08 30.93   8.71  19.82 
1917 09 26.01   4.69  15.35 
1917 11 15.59  -3.39   6.10 
1917 12  1.43 -13.04  -5.80 
1918 01 -2.01 -16.65  -9.33 
1918 02  1.88 -14.98  -6.55 
1918 03 11.98  -5.71   3.13 
1918 04 18.43  -1.35   8.54 
1918 05 23.32   2.79  13.05 
1918 06 32.48  13.15  22.81 
1918 07 31.79 -99.99 -99.99 
1918 08 32.13   7.90  20.01 
1918 09 25.47   4.13  14.79 
1918 10 22.17   2.61  12.39 
1918 11  6.08  -8.76  -1.34 
1918 12  7.60  -8.89   -.64 
1919 01  9.14 -10.76   -.80 
1919 02  1.17 -14.40  -6.60 
1919 03  8.91  -8.26    .32 
1919 04 19.26  -1.16   9.04 
1919 05 26.04   5.03  15.53 
1919 06 33.34   9.85  21.59 
1919 07 34.91  11.03  22.97 
1919 08 33.71   7.13  20.42 
1919 09 29.89   3.35  16.61 
1919 10 13.32  -5.91   3.70 
1919 11  2.99 -12.95  -4.98 
1919 12  -.12 -18.64  -9.38 
1920 01   .56 -15.81  -7.62 
1920 02  2.90 -10.48  -3.78 
1920 03  6.27  -8.49  -1.10 
1920 04  8.84  -3.38   2.73 
1920 05 22.37   5.07  13.72 
1920 06 29.65 -99.99 -99.99 
1920 07 32.96  19.29  26.13 
1920 08 31.56  11.31  21.43 
1920 09 27.62   4.53  16.07 
1920 10 19.66  -1.31   9.17 
1920 11  8.24  -9.57   -.66 
1920 12  4.19 -12.33  -4.06 
1921 01  8.67  -9.82   -.57 
1921 02  9.64  -7.26   1.19 
1921 03 12.60  -4.05   4.27 
1921 04 14.70  -2.14   6.28 
1921 05 15.72   4.02   9.87 
1921 06 31.80  11.75  21.77 
1921 07 33.91  12.90  23.41 
1921 08 33.18  11.04  22.11 
1921 09 26.21   4.48  15.35 
1921 10 22.91   1.81  12.36 
1921 11  7.48  -7.37    . 5 
1921 12  2.06  -8.62  -3.28 
1922 01 -3.83 -18.16 -10.99 
1922 02 -3.05 -22.16 -12.60 
1922 03  6.67  -7.08   -.20 
1922 04 16.11 -99.99 -99.99 
1922 05 18.45   4.16  11.30 
1922 06 30.37  10.47  20.42 
1922 07 32.07  10.69  21.38 
1922 08 35.47   9.72  22.59 
1922 09 30.73   3.79  17.26 
1922 10 23.02   -.34  11.34 
1922 11 99.99  -5.01 -99.99 
1922 12   .10 -17.53  -8.71 
1923 01  7.49  -8.10   -.30 
1923 02  1.45 -15.22  -6.88 
1923 03  8.76  -6.46   1.15 
1923 04 12.53    .76   6.64 
1923 05 19.67   3.91  11.79 
1923 06 28.19   9.64  18.91 
1923 07 34.16  15.55  24.85 
1923 08 28.38  11.05  19.71 
1923 09 24.74   5.27  15.00 
1923 10 14.84    .58   7.71 
1923 11 11.92  -3.92   4.00 
1923 12  6.27 -12.02  -2.87 
1924 01 -1.86 -18.26 -10.06 
1924 02  5.38  -6.90   -.76 
1924 03  4.84  -6.55   -.85 
1924 04 15.97   2.10   9.04 
1924 05 21.02   3.26  12.14 
1924 06 26.17   9.81  17.99 
1924 07 30.88  10.75  20.81 
1924 08 30.23   9.09  19.66 
1924 09 26.32   1.83  14.07 
1924 10 22.96    .12  11.54 
1924 11 10.10  -5.88   2.11 
1924 12 -2.99 -16.48  -9.73 
1925 01  2.70 -13.06  -5.18 
1925 02  9.08  -6.42   1.33 
1925 03  9.14  -3.09   3.02 
1925 04 18.75   3.40  11.07 
1925 05 99.99   4.56 -99.99 
1925 06 29.24   8.64  18.94 
1925 07 32.68  11.49  22.08 
1925 08 31.79   5.60  18.69 
1925 09 24.89   8.49  16.68 
1925 10  9.64  -2.79   3.42 
1925 11  8.72  -6.76    .98 
1925 12  7.32  -6.30    .51 
1926 01  3.44  -8.58  -2.57 
1926 02  7.42  -4.71   1.35 
1926 03 10.99  -5.84   2.57 
1926 04 18.19   -.39   8.90 
1926 05 25.69   5.75  15.72 
1926 06 31.03   5.97  18.50 
1926 07 33.34  12.41  22.88 
1926 08 31.84   9.39  20.61 
1926 09 21.11   2.98  12.04 
1926 10 20.62   1.17  10.90 
1926 11  9.33  -6.14   1.59 
1926 12  1.05 -12.92  -5.93 
1927 01 -1.45 -14.11  -7.78 
1927 02  3.16 -10.24  -3.54 
1927 03  9.31  -4.05   2.63 
1927 04 11.48   -.52   5.47 
1927 05 14.20   3.99   9.09 
1927 06 22.37   7.85  15.11 
1927 07 25.86  10.96  18.41 
1927 08 22.68   9.10  15.89 
1927 09 18.59   2.72  10.65 
1927 10 16.59    .43   8.51 
1927 11  3.94  -6.23  -1.14 
1927 12 -7.92 -20.33 -14.12 
1928 01 -1.76 -12.76  -7.26 
1928 02  1.26 -12.72  -5.73 
1928 03 10.22  -3.13   3.54 
1928 04 10.66  -1.39   4.63 
1928 05 23.13   7.00  15.06 
1928 06 21.93   7.86  14.89 
1928 07 27.55  11.38  19.46 
1928 08 28.07   7.92  17.99 
1928 10 16.27   -.31   7.98 
1928 11 10.35  -7.50   1.42 
1929 01 -5.93 -20.64 -13.28 
1929 02 -3.30 -18.14 -10.71 
1929 03  7.53  -4.19   1.67 
1929 04 14.75  -1.97   6.39 
1929 05 23.14   5.10  14.12 
1929 06 27.83   7.79  17.81 
1929 07 34.73  13.02  23.87 
1929 08 33.70  10.75  22.22 
1929 09 21.47   4.69  13.08 
1929 10 19.77   -.81   9.48 
1929 11  5.52  -7.87  -1.17 
1929 12  2.15 -12.72  -5.28 
1930 01 -5.87 -22.15 -14.01 
1930 02  9.41  -5.05   2.17 
1930 03  8.85  -6.42   1.21 
1930 04 21.74   2.43  12.08 
1930 05 22.22   4.77  13.49 
1930 06 32.34   6.92  19.63 
1930 07 34.58  12.92  23.75 
1930 08 32.70  13.18  22.94 
1930 09 24.97   3.83  14.40 
1930 10 12.88   -.94   5.97 
1930 11 11.44  -7.30   2.06 
1930 12  7.96 -11.02  -1.53 
1931 01  6.64 -11.95  -2.65 
1931 03  7.52  -6.23    .64 
1931 04 17.37  -1.32   8.03 
1931 05 25.02   3.66  14.34 
1931 06 31.96  11.61  21.78 
1931 07 33.36  12.40  22.88 
1931 08 31.18  12.23  21.70 
1931 09 24.69   7.12  15.90 
1931 10 17.65   -.68   8.48 
1931 11  8.10  -8.04    . 3 
1931 12   .42 -13.01  -6.29 
1932 01 -1.75 -16.89  -9.32 
1932 02  3.36 -15.96  -6.30 
1932 03  2.78 -10.41  -3.81 
1932 04 16.75   2.40   9.57 
1932 05 23.11   6.65  14.88 
1932 07 34.24  12.13  23.18 
1932 08 31.49  11.90  21.69 
1932 09 23.28   5.12  14.20 
1932 10 12.48  -1.69   5.39 
1932 11  9.21  -4.69   2.26 
1932 12  -.75 -15.79  -8.27 
1933 01  1.10 -13.24  -6.07 
1933 02  -.25 -16.37  -8.31 
1933 03 10.09  -4.54   2.77 
1933 04 99.99  -1.00 -99.99 
1933 05 20.33   5.17  12.75 
1933 06 99.99   9.89 -99.99 
1933 07 36.34  13.24  24.79 
1933 08 30.93  10.63  20.78 
1933 09 25.63   5.54  15.58 
1933 10 19.61    .52  10.06 
1933 11 11.79  -4.23   3.78 
1933 12  2.59 -11.04  -4.22 
1934 01  5.59  -7.98  -1.19 
1934 02  8.85  -6.06   1.39 
1934 03 12.00  -3.89   4.05 
1934 04 19.66    .64  10.14 
1934 05 30.20   6.74  18.47 
1934 06 30.00   9.59  19.79 
1934 07 35.14  13.25  24.19 
1934 08 32.50  11.59  22.05 
1934 09 22.26   5.27  13.76 
1934 10 18.85   2.84  10.84 
1934 11 10.38  -2.55   3.91 
1934 12  3.53  -8.51  -2.49 
1935 01 99.99 -14.41 -99.99 
1935 02  9.80  -5.82   1.99 
1935 03  8.85  -6.53   1.16 
1935 04 14.73  -1.64   6.54 
1935 05 19.94   3.73  11.83 
1935 06 26.52   7.74  17.13 
1935 07 35.95  13.03  24.49 
1935 08 31.49   9.18  20.33 
1935 09 25.89   6.03  15.96 
1935 10 16.90  -1.53   7.68 
1935 11  5.79  -6.68   -.44 
1935 12  5.89  -7.77   -.94 
1936 01  -.54 -13.97  -7.25 
1936 02 11.80 -25.50 -18.65 
1936 03  7.73  -4.96   1.38 
1936 04 14.86  -1.50   6.68 
1936 05 27.85   5.92  16.88 
1936 06 30.80  10.90  20.84 
1936 07 37.75  15.36  26.56 
1936 08 32.62  12.14  22.38 
1936 09 25.63   4.84  15.23 
1936 10 18.64   -.12   9.25 
1936 11  8.66  -6.07   1.29 
1936 12  2.78 -10.05  -3.63 
1937 01 -8.55 -23.81 -16.18 
1937 02  -.73 -17.66  -9.19 
1937 03  7.76  -5.87    .94 
1937 05 26.46   6.56  16.51 
1937 06 26.37   9.57  17.97 
1937 07 34.48  14.02  24.25 
1937 08 34.16   9.51  21.84 
1937 09 28.01   6.61  17.31 
1937 10 21.82    .91  11.36 
1937 11  8.63  -6.06   1.28 
1937 12  2.25 -13.03  -5.39 
1938 01  4.46  -9.68  -2.61 
1938 02  3.08 -13.74  -5.33 
1938 03 10.36  -4.27   3.04 
1938 04 16.73  -1.13   7.80 
1938 05 20.16   2.82  11.49 
1938 06 28.11   8.96  18.53 
1938 07 31.12  11.88  21.50 
1938 08 30.78   9.16  19.97 
1938 09 29.74   6.12  17.93 
1938 10 21.20   1.17  11.19 
1938 11  6.98  -9.91  -1.46 
1938 12  7.20 -10.14  -1.47 
1939 01  8.10 -99.99 -99.99 
1939 02  -.16 -16.75  -8.45 
1939 03 11.92  -4.48   3.72 
1939 04 19.00   2.07  10.53 
1939 05 25.56 -99.99 -99.99 
1939 06 24.93   7.81  16.37 
1939 07 35.68  12.22  23.95 
1939 08 31.63   9.07  20.34 
1939 09 26.39   4.19  15.29 
1939 10 19.23    .19   9.71 
1939 11 16.60  -7.04   4.78 
1939 12 10.65  -6.46   2.09 
1940 01 -1.47 -18.24  -9.85 
1940 02  4.83 -10.33  -2.75 
1940 03 11.90  -2.07   4.91 
1940 04 14.28   -.40   6.94 
1940 05 25.52   4.56  15.04 
1940 06 29.74   9.32  19.52 
1940 07 34.18  12.98  23.58 
1940 08 34.52  10.50  22.51 
1940 09 28.79   8.18  18.48 
1940 10 21.23   1.99  11.61 
1940 11  5.35 -11.35  -3.00 
1940 12  5.98 -10.10  -2.06 
1941 01  5.16 -12.18  -3.51 
1941 02 10.27 -10.93   -.32 
1941 03 11.24  -6.22   2.51 
1941 04 16.06  -2.35   6.85 
1941 05 25.54   4.92  15.23 
1941 06 28.15   9.50  18.82 
1941 07 33.11  11.84  22.47 
1941 08 31.49  11.78  21.63 
1941 09 21.65   3.73  12.69 
1941 10 16.95  -2.15   7.40 
1941 11 10.66  -6.93   1.86 
1941 12  3.66 -10.76  -3.55 
1942 01  2.24 -15.74  -6.75 
1942 02  2.14 -14.19  -6.02 
1942 03  9.89  -5.82   2.03 
1942 04 19.50   -.45   9.52 
1942 05 19.53   2.98  11.25 
1942 06 24.93   6.65  15.79 
1942 07 32.79  10.69  21.74 
1942 08 31.80   8.50  20.15 
1942 09 24.00   4.78  14.39 
1942 10 20.00   -.82   9.59 
1942 11  9.21  -7.48    .86 
1942 12  4.23 -10.73  -3.24 
1943 01 -2.82 -17.95 -10.39 
1943 02  8.55 -10.05   -.75 
1943 03  6.15 -13.82  -3.83 
1943 04 20.90    .33  10.61 
1943 05 19.37   2.11  10.75 
1943 06 24.48   7.45  15.96 
1943 07 33.48   9.22  21.35 
1943 08 32.48   9.21  20.84 
1943 09 27.20   1.85  14.52 
1943 10 21.44  -1.24  10.10 
1943 11 10.59  -7.04   1.77 
1943 12  8.76 -13.05  -2.14 
1944 01  7.52 -13.49  -2.98 
1944 02  4.06 -14.67  -5.30 
1944 03  6.18  -9.50  -1.66 
1944 04 17.18  -2.01   7.58 
1944 05 24.16   4.04  14.10 
1944 06 23.35   6.16  14.75 
1944 07 29.99   8.43  19.21 
1944 08 29.96   7.40  18.68 
1944 09 25.88   2.14  14.00 
1944 10 22.42  -3.64   9.39 
1944 11  9.45  -8.74    .35 
1944 12  4.39 -16.36  -5.98 
1945 01  4.30 -15.31  -5.50 
1945 02  5.04 -12.80  -3.88 
1945 03 12.31  -5.85   3.23 
1945 04 14.80  -2.04   6.38 
1945 05 20.50   3.48  11.99 
1945 06 22.94   6.81  14.87 
1945 07 33.21  10.72  21.96 
1945 08 31.86   9.93  20.89 
1945 09 24.47   4.28  14.37 
1945 10 21.12    . 5  10.58 
1945 11  8.66  -6.47   1.09 
1945 12  1.79 -14.27  -6.24 
1946 01  5.90 -10.95  -2.52 
1946 02  6.12 -11.05  -2.46 
1946 03 14.75  -4.15   5.30 
1946 04 22.27    .-1  11.13 
1946 05 21.31   2.58  11.94 
1946 06 27.00   8.02  17.51 
1946 07 33.66  11.89  22.77 
1946 08 30.66   9.45  20.05 
1946 09 23.88   5.47  14.67 
1946 10 13.25   -.75   6.25 
1946 11  6.68  -7.62   -.47 
1946 12  3.68 -10.95  -3.63 
1947 01  2.98 -12.61  -4.81 
1947 02  3.26 -12.26  -4.50 
1947 03  6.55  -8.64  -1.04 
1947 04 15.77  -1.16   7.30 
1947 05 22.70   4.58  13.64 
1947 06 23.72   7.39  15.55 
1947 07 34.21  11.49  22.84 
1947 08 33.25   9.77  21.51 
1947 09 24.74   5.02  14.88 
1947 10 21.35    .97  11.16 
1947 11  5.87  -7.16   -.64 
1947 12  4.13 -11.40  -3.63 
1948 01  4.96 -10.75  -2.89 
1948 02  3.04 -13.90  -5.43 
1948 03  6.84 -10.29  -1.72 
1948 04 19.39   -.56   9.41 
1948 05 23.35   5.90  14.62 
1948 06 25.68  11.51  18.59 
1948 07 30.68 -99.99 -99.99 
1948 08 32.98   9.87  21.42 
1948 09 27.69   5.17  16.43 
1948 10 21.68  -2.49   9.59 
1948 11  8.60  -5.45   1.58 
1948 12   .17 -16.69  -8.26 
1949 01 -6.35 -23.57 -14.96 
1949 02   .-2 -17.85  -8.93 
1949 03  7.40  -8.47   -.53 
1949 04 21.28    .-7  10.60 
1949 05 24.51   4.63  14.57 
1949 06 27.27   8.93  18.10 
1949 07 33.56   9.78  21.67 
1949 08 33.64  10.51  22.07 
1949 09 99.99   3.96 -99.99 
1949 10 14.18  -1.44   6.37 
1949 11 16.23  -2.90   6.66 
1949 12  1.05 -15.79  -7.36 
1950 01 10.36 -25.60 -17.98 
1950 02  4.90 -11.80  -3.45 
1950 03  6.85  -8.85  -1.00 
1950 04 15.18  -1.95   6.61 
1950 05 19.93   2.01  10.97 
1950 06 25.17   7.94  16.55 
1950 07 29.35  10.54  19.94 
1950 08 29.92   7.45  18.68 
1950 09 22.38   4.60  13.49 
1950 10 20.45   -.20  10.12 
1950 11  6.76  -8.26   -.75 
1950 12  4.96  -9.25  -2.14 
1951 01 -1.80 -16.20  -9.00 
1951 02  4.98 -10.44  -2.72 
1951 03  3.11 -11.88  -4.38 
1951 04 14.58  -3.20   5.69 
1951 05 22.37   5.69  14.03 
1951 06 22.80   5.94  14.37 
1951 07 31.74  11.76  21.75 
1951 08 29.46  11.12  20.28 
1951 09 21.05   3.43  12.24 
1951 10 14.55    . 0   7.27 
1951 11  9.10  -7.84    .63 
1952 01 -2.76 -19.37 -11.07 
1952 02  3.64 -11.44  -3.89 
1952 03  5.69  -8.29  -1.30 
1952 04 21.07    . 5  10.56 
1952 05 22.59   5.28  13.93 
1952 06 29.39  10.08  19.73 
1952 07 32.07  10.24  21.15 
1952 08 31.17  11.15  21.16 
1952 09 28.24   5.34  16.79 
1952 10 21.24  -2.57   9.33 
1952 11  8.72  -9.74   -.50 
1952 12  5.71  -9.55  -1.92 
1953 01  7.77  -6.20    .78 
1953 02  7.24  -5.38    .92 
1953 03 12.53  -5.30   3.61 
1953 04 12.65  -2.81   4.92 
1953 05 18.81   2.76  10.78 
1953 06 26.37   9.04  17.70 
1953 07 33.24  12.41  22.82 
1953 08 32.11  10.56  21.33 
1953 09 26.97   4.26  15.61 
1953 10 21.67    .13  10.90 
1953 11 13.51  -4.31   4.60 
1953 12  7.41  -7.84   -.21 
1954 01 -1.64 -17.85  -9.74 
1954 02 11.64  -4.78   3.43 
1954 03  5.09  -9.33  -2.11 
1954 04 14.19  -1.82   6.18 
1954 05 20.15   3.71  11.93 
1954 06 24.85   7.30  16.07 
1954 07 34.18  12.14  23.16 
1954 08 31.05   9.97  20.51 
1954 09 24.65   5.70  15.17 
1954 10 17.29  -1.24   8.02 
1954 11 14.55  -4.06   5.24 
1954 12  7.52 -10.99  -1.73 
1955 01  4.58 -11.46  -3.44 
1955 02  1.23 -13.55  -6.16 
1955 03  4.77 -10.63  -2.93 
1955 04 15.09  -1.67   6.71 
1955 05 21.06   5.24  13.15 
1955 06 23.75   9.72  16.73 
1955 07 31.24  12.63  21.93 
1955 08 32.48  11.00  21.74 
1955 09 24.55   4.04  14.29 
1955 10 21.24   -.71  10.26 
1955 11  2.51 -11.62  -4.55 
1955 12   .69 -13.52  -6.41 
1956 01   .15 -15.00  -7.42 
1956 02  3.76 -14.80  -5.52 
1956 03 10.32  -6.48   1.91 
1956 04 14.62  -2.73   5.94 
1956 05 21.38   6.48  13.92 
1956 06 31.24   9.89  20.56 
1956 07 31.54  11.26  21.40 
1956 08 29.90   9.18  19.54 
1956 09 26.98   4.67  15.83 
1956 10 21.26   -.67  10.29 
1956 11  9.54  -5.76   1.88 
1956 12  7.49  -9.95  -1.23 
1957 01 -4.27 -21.05 -12.66 
1957 02  5.53 -12.07  -3.26 
1957 03  9.96  -5.37   2.29 
1957 04 13.38   -.55   6.41 
1957 05 21.59   6.14  13.86 
1957 06 24.63   9.35  16.99 
1957 07 33.32  12.70  23.01 
1957 08 31.26  12.10  21.68 
1957 09 24.21   5.31  14.75 
1957 10 15.52   -.41   7.55 
1957 11  7.58  -5.04   1.27 
1957 12 10.03  -6.95   1.54 
1958 01 10.21  -9.99    .11 
1958 02  3.77 -10.04  -3.13 
1958 03  7.83  -5.40   1.21 
1958 04 15.48   -.37   7.55 
1958 05 27.25   6.58  16.91 
1958 06 24.02   8.85  16.43 
1958 07 28.12  10.27  19.19 
1958 08 32.91  10.89  21.90 
1958 09 27.27   4.76  16.01 
1958 10 21.37  -1.45   9.96 
1958 11 10.44  -5.92   2.25 
1958 12  2.73 -11.09  -4.18 
1959 01  -.32 -14.08  -7.20 
1959 02  1.23 -16.28  -7.52 
1959 03 11.83  -2.96   4.43 
1959 04 16.59  -1.21   7.69 
1959 05 19.14   2.69  10.91 
1959 06 28.96  10.81  19.88 
1959 07 33.14  10.63  21.88 
1959 08 31.99  10.03  21.01 
1959 09 23.84   5.71  14.77 
1959 11  5.01 -10.24  -2.61 
1959 12  6.68  -8.02   -.67 
1960 01  1.72 -14.00  -6.14 
1960 02  1.42 -11.70  -5.14 
1960 03  9.55  -6.29   1.63 
1960 04 16.29  -1.26   7.51 
1960 05 23.42   4.01  13.71 
1960 06 28.60   8.47  18.53 
1960 07 36.11  11.25  23.68 
1960 08 31.04   7.25  19.14 
1960 09 27.81   3.36  15.58 
1960 10 20.12   -.91   9.60 
1960 11 10.02  -7.35   1.33 
1960 12  4.71 -13.51  -4.39 
1961 01  3.43 -12.78  -4.67 
1961 02 10.32  -5.67   2.32 
1961 03 13.62  -3.80   4.91 
1961 04 14.66  -2.51   6.07 
1961 05 22.48   4.56  13.52 
1961 06 32.75  10.28  21.51 
1961 07 33.31  12.79  23.05 
1961 08 34.62  12.24  23.43 
1961 09 20.20   3.21  11.70 
1961 10 16.14  -1.62   7.26 
1961 11  5.81  -9.54  -1.86 
1961 12  1.65 -13.19  -5.77 
1962 01 -1.03 -17.73  -9.38 
1962 02  1.70 -11.20  -4.75 
1962 03  6.85  -9.27  -1.21 
1962 04 19.53    .90  10.21 
1962 05 20.85   5.33  13.09 
1962 06 27.36   8.22  17.79 
1962 07 29.78  10.46  20.12 
1962 08 30.70   8.24  19.47 
1962 09 23.89   3.97  13.92 
1962 10 20.93    .91  10.92 
1962 11 11.58  -3.91   3.83 
1962 12  7.23  -7.66   -.21 
1963 01 -2.35 -19.46 -10.91 
1963 02  7.31  -6.41    .45 
1963 03 13.38  -4.96   4.21 
1963 04 15.24   -.56   7.33 
1963 05 22.29   4.73  13.51 
1963 06 25.88   9.46  17.67 
1963 07 33.15  11.51  22.33 
1963 09 27.91   8.12  18.01 
1963 10 24.13   2.07  13.10 
1963 12  1.37 -15.49  -7.06 
1964 01  3.86 -10.05  -3.09 
1964 02  6.62  -8.54   -.96 
1964 03  8.33  -9.28   -.47 
1964 04 16.83   -.52   8.15 
1964 05 22.13   5.20  13.66 
1964 06 24.49   9.22  16.85 
1964 07 33.91  12.86  23.38 
1964 08 29.56   8.60  19.08 
1964 09 23.39   3.79  13.59 
1964 10 21.20  -1.27   9.96 
1964 12  -.42 -16.92  -8.67 
1965 01  5.35 -11.08  -2.86 
1965 02  4.69 -12.52  -3.91 
1965 03  2.45 -12.32  -4.93 
1965 04 16.20   -.21   7.99 
1965 05 20.12   3.53  11.83 
1965 06 26.44   8.00  17.22 
1965 07 32.00  11.96  21.98 
1965 08 30.30  10.18  20.24 
1965 09 16.44   2.35   9.40 
1965 10 23.11    .69  11.90 
1965 11 11.26  -4.63   3.31 
1965 12  5.14 -11.54  -3.20 
1966 01 -2.67 -16.71  -9.69 
1966 02  2.52 -15.69  -6.58 
1966 03 11.57  -7.25   2.15 
1966 04 13.89  -1.67   6.11 
1966 05 25.80   4.85  15.32 
1966 06 27.06   8.81  17.93 
1966 07 34.97  15.01  24.99 
1966 08 30.59  10.91  20.75 
1966 09 28.21   9.00  18.60 
1966 10 18.95   -.17   9.39 
1966 11  8.31  -8.37    .-2 
1966 12  2.33 -12.86  -5.26 
1967 01  4.03  -9.42  -2.69 
1967 02  6.87  -7.54   -.33 
1967 03  7.90  -6.27    .81 
1967 04 15.10  -1.33   6.88 
1967 05 20.14   3.53  11.83 
1967 06 24.12   8.87  16.49 
1967 07 32.27  12.37  22.32 
1967 08 33.59  10.34  21.96 
1967 09 27.05   7.77  17.41 
1967 10 18.87   1.72  10.29 
1967 11  8.92  -6.17   1.37 
1967 12  1.69 -13.02  -5.66 
1968 01  -.91 -17.76  -9.33 
1968 02  6.43  -8.49  -1.03 
1968 03 14.08  -2.75   5.66 
1968 04 15.33  -1.96   6.68 
1968 05 19.89   3.28  11.58 
1968 06 24.17   9.28  16.72 
1968 07 31.58  11.11  21.34 
1968 08 28.92  10.47  19.69 
1968 09 25.79   5.83  15.81 
1968 10 20.17   -.46   9.85 
1968 11  8.85  -5.35   1.75 
1968 12 -2.74 -15.50  -9.12 
1969 01 -8.17 -22.23 -15.20 
1969 02  1.11 -13.90  -6.39 
1969 03  5.71  -9.56  -1.92 
1969 04 20.02   1.11  10.56 
1969 05 23.59   4.62  14.10 
1969 06 24.46   7.56  16.01 
1969 07 31.02  11.40  21.21 
1969 08 33.75  10.85  22.30 
1969 09 28.09   5.97  17.03 
1969 11 12.05  -4.92   3.56 
1969 12  5.08  -8.30  -1.61 
1970 01  -.50 -14.91  -7.70 
1970 02  6.61  -7.94   -.66 
1970 03  5.38  -7.11   -.86 
1970 04 11.56  -2.35   4.60 
1970 05 22.10   5.73  13.91 
1970 06 28.16  10.07  19.11 
1970 07 32.84  11.95  22.39 
1970 08 34.53  10.68  22.60 
1970 09 23.60   5.02  14.31 
1970 10 16.37  -1.76   7.30 
1970 11  7.65  -6.58    .53 
1970 12  2.27 -13.01  -5.37 
1971 01 -1.38 -13.44  -7.41 
1971 02  2.78 -11.73  -4.47 
1971 03  9.06  -6.75   1.15 
1971 04 15.98   -.11   7.93 
1971 05 21.82   4.84  13.33 
1971 06 27.80   9.85  18.82 
1971 07 31.50   9.39  20.45 
1971 08 36.04  13.28  24.66 
1971 09 24.19   4.46  14.32 
1971 10 15.99   -.20   7.89 
1971 11  9.39  -5.86   1.76 
1971 12   .37 -16.10  -7.86 
1972 01 -1.41 -17.28  -9.34 
1972 02  3.90 -10.86  -3.47 
1972 03 13.17  -3.14   5.01 
1972 04 16.59   -.89   7.85 
1972 05 21.51   5.22  13.36 
1972 06 29.14  10.26  19.70 
1972 07 29.66   9.88  19.77 
1972 08 31.60  12.31  21.95 
1972 09 23.45   3.99  13.72 
1972 10 17.64  -1.11   8.26 
1972 11  8.59  -4.67   1.96 
1972 12  -.76 -15.42  -8.09 
1973 01   .72 -14.59  -6.93 
1973 02  6.44 -10.14  -1.85 
1973 03 12.87  -4.15   4.35 
1973 04 13.52  -2.78   5.37 
1973 05 22.09   3.54  12.81 
1973 06 28.08   9.56  18.82 
1973 07 31.51  11.20  21.35 
1973 08 32.09  11.87  21.98 
1973 09 22.64   6.23  14.43 
1973 10 20.50   1.65  11.07 
1973 11  6.50  -7.11   -.30 
1973 12  4.36 -99.99 -99.99 
1974 01  2.75 -12.65  -4.94 
1974 02  9.13  -6.74   1.19 
1974 03 11.10  -4.59   3.25 
1974 04 18.48   2.08  10.28 
1974 05 19.23   4.09  11.66 
1974 06 28.97   9.77  19.36 
1974 07 33.54  13.66  23.60 
1974 08 28.58   8.72  18.65 
1974 09 24.58   3.58  14.08 
1974 10 21.67   -.38  10.64 
1974 11 10.85  -4.98   2.93 
1974 12  6.07 -10.22  -2.07 
1975 01  2.72 -10.72  -4.00 
1975 02  -.61 -16.83  -8.72 
1975 03  7.33  -6.35    .49 
1975 04 11.02  -2.09   4.46 
1975 05 19.21   4.54  11.87 
1975 06 25.01   8.08  16.54 
1975 07 32.50  13.81  23.15 
1975 08 29.81   9.93  19.87 
1975 09 26.99   3.06  15.02 
1975 10 99.99   -.50 -99.99 
1975 11  8.70  -8.18    .25 
1975 12  3.72 -10.69  -3.48 
1976 01  2.18 -12.78  -5.30 
1976 02  8.34  -7.37    .48 
1976 03  9.55  -7.44   1.05 
1976 04 17.95    .71   9.33 
1976 06 25.83   8.22  17.02 
1976 07 33.28  11.93  22.60 
1976 09 27.80   5.66  16.73 
1976 10 17.58  -1.85   7.86 
1976 11 11.30  -7.27   2.01 
1976 12  6.07 -10.22  -2.07 
1977 01   .49 -15.50  -7.50 
1977 02  9.50  -6.56   1.47 
1977 04 22.11   -.80  10.65 
1977 05 24.30   5.36  14.83 
1977 06 30.33  11.00  20.66 
1977 08 28.53  10.25  19.39 
1977 09 25.44   5.77  15.60 
1977 10 19.69    .25   9.97 
1977 11  8.26  -8.00    .13 
1977 12  -.12 -13.62  -6.87 
1978 01 -4.08 -17.78 -10.93 
1978 02  -.19 -15.60  -7.89 
1978 03  9.76  -8.34    .71 
1978 05 20.16   5.77  12.96 
1978 06 27.75   8.72  18.24 
1978 07 30.32  11.12  20.72 
1978 09 26.74   5.70  16.21 
1978 10 21.03  -1.09   9.97 
1978 11 99.99 -10.70 -99.99 
1979 01 -6.80 -24.01 -15.40 
1979 02  1.23 -15.99  -7.38 
1979 03  9.66  -6.62   1.52 
1979 04 15.74 -99.99 -99.99 
1979 05 22.27   3.89  13.08 
1979 06 28.11   8.70  18.40 
1979 07 32.47  12.16  22.31 
1979 08 31.96  12.37  22.16 
1979 09 30.09   6.05  18.07 
1979 11  8.64  -9.10   -.22 
1979 12 10.71 -99.99 -99.99 
1980 01   .69 -16.09  -7.70 
1980 02  6.37  -9.12  -1.37 
1980 07 32.34  11.00  21.67 
1980 08 99.99   8.04 -99.99 
1980 09 23.33 -99.99 -99.99 
1981 06 24.33   8.39  16.36 
1981 07 31.53  11.56  21.54 
1981 09 27.96   6.56  17.26 
1982 02 99.99 -14.59 -99.99 
1982 03 99.99  -6.34 -99.99 
1982 04 99.99  -2.05 -99.99 
1982 05 99.99   3.88 -99.99 
1982 06 99.99   8.55 -99.99 
1982 07 99.99  12.06 -99.99 
1982 08 99.99  11.80 -99.99 
1982 09 99.99   5.01 -99.99 
1982 11 99.99  -9.12 -99.99 
1983 02 11.06  -5.91   2.57 
1983 05 20.71   2.97  11.83 
1983 07 34.09  11.54  22.82 
1983 08 35.49  14.57  25.03 
1983 09 24.40   5.50  14.95 
1983 12 -9.01 -24.08 -16.54 
1984 07 99.99  12.28 -99.99 
1985 04 19.02    . 0   9.51 
1985 06 27.06   8.25  17.65 
1985 07 32.30  13.04  22.67 
1985 08 28.60  10.62  19.61 
1985 09 20.12   3.55  11.83 
1985 10 16.56  -1.13   7.71 
1985 11 -3.08 -15.68  -9.38 
1986 01  6.05  -8.87  -1.40 
1986 02  1.83 -12.78  -5.47 
1986 03 15.39  -1.28   7.05 
1986 04 14.99    .44   7.71 
1986 05 21.20   3.59  12.39 
1986 06 30.11  10.56  20.33 
1986 07 31.40  11.24  21.32 
1986 08 32.83  11.01  21.92 
1986 09 20.83   6.88  13.85 
1986 10 17.53   -.15   8.69 
1986 11  6.87  -8.46   -.79 
1986 12  6.88 -11.80  -2.46 
1987 01  5.50 -12.26  -3.38 
1987 02  9.43  -7.70    .86 
1987 03 11.46  -3.89   3.78 
1987 04 22.00    .38  11.19 
1987 05 24.52   6.18  15.35 
1987 06 29.15   9.68  19.41 
1987 07 31.32  13.57  22.44 
1987 08 28.10   9.84  18.97 
1987 09 25.91   4.58  15.24 
1987 10 20.55  -3.19   8.67 
1987 11 11.20  -6.15   2.52 
1987 12  4.00 -12.55  -4.27 
1988 01   . 6 -17.70  -8.82 
1988 02  5.77 -10.77  -2.50 
1988 03 10.22  -4.06   3.08 
1988 05 24.46   6.08  15.27 
1988 06 35.00  12.21  23.60 
1988 07 35.45  11.04  23.24 
1988 08 32.59   9.37  20.98 
1988 09 25.16   3.95  14.55 
1988 10 21.70   -.36  10.67 
1988 11  9.93  -4.98   2.47 
1988 12  3.67 -12.14  -4.23 
1989 01  2.72 -15.08  -6.18 
1989 02 -1.50 -99.99 -99.99 
1989 03  4.55  -8.84  -2.14 
1989 04 16.17    .46   8.31 
1989 05 22.51   3.81  13.16 
1989 06 27.67   8.66  18.16 
1989 07 35.16  14.22  24.69 
1991 04 99.99  -2.86 -99.99 
1991 05 19.99   2.10  11.05 
1991 06 99.99   6.20 -99.99 
