1876 04 26.40  19.70  23.05 
1876 05 33.09  24.60  28.84 
1876 06 32.09  26.30  29.20 
1876 07 33.09  25.70  29.40 
1876 08 35.30  26.80  31.05 
1876 09 34.20  25.10  29.65 
1876 10 32.30  21.20  26.75 
1876 11 24.70  16.00  20.35 
1876 12 19.70  11.80  15.75 
1878 01 17.79   9.80  13.79 
1878 02 17.10   8.89  13.00 
1878 03 23.40  14.40  18.90 
1878 04 27.90  17.40  22.65 
1878 05 33.90  23.90  28.90 
1878 06 35.00  27.30  31.15 
1878 07 36.50  29.30  32.90 
1878 08 37.70  30.20  33.95 
1878 09 36.70  27.40  32.05 
1878 10 32.09  21.60  26.84 
1878 11 26.30  15.90  21.09 
1878 12 22.80  11.70  17.25 
1879 01 20.20  11.70  15.95 
1879 02 20.70  11.90  16.29 
1879 03 23.60  13.30  18.45 
1879 04 27.30  19.40  23.34 
1879 05 31.40  23.20  27.30 
1879 06 34.30  25.90  30.09 
1879 07 36.70  28.30  32.50 
1879 08 35.20  27.70  31.45 
1879 09 35.80  25.30  30.55 
1879 10 30.80  20.60  25.70 
1879 11 27.20  16.79  22.00 
1879 12 22.90  12.20  17.54 
1880 01 19.50   9.20  14.35 
1880 02 17.79   8.60  13.20 
1880 03 23.90  14.20  19.04 
1880 04 28.20  18.10  23.15 
1880 05 32.80  23.20  28.00 
1880 06 33.20  24.70  28.95 
1880 07 36.09  26.90  31.50 
1880 08 36.09  26.70  31.40 
1880 09 34.30  23.60  28.95 
1880 10 30.90  19.50  25.20 
1880 11 27.70  15.70  21.70 
1880 12 19.60  12.60  16.10 
1881 01 19.60  11.90  15.75 
1881 02 21.70  12.90  17.29 
1881 03 22.00  14.80  18.40 
1881 04 28.50  19.40  23.95 
1881 05 33.80  24.90  29.34 
1881 06 32.50  25.50  29.00 
1881 07 35.40  28.90  32.15 
1881 08 36.20  28.80  32.50 
1881 09 34.30  26.20  30.25 
1881 10 30.80  21.70  26.25 
1881 11 26.20  17.50  21.85 
1881 12 21.40  13.60  17.50 
1882 01 18.40  11.90  15.15 
1882 02 17.60   9.60  13.60 
1882 03 21.20  13.40  17.29 
1882 04 27.20  18.40  22.80 
1882 05 32.30  23.80  28.05 
1882 06 33.20  26.10  29.65 
1882 07 35.70  29.60  32.65 
1882 08 36.70  28.70  32.70 
1882 09 34.30  25.90  30.09 
1882 10 30.30  20.80  25.55 
1882 11 25.30  15.80  20.55 
1882 12 19.70  12.70  16.20 
1883 01 18.20  11.70  14.95 
1883 02 18.50  12.00  15.25 
1883 03 22.10  14.00  18.04 
1883 04 28.80  19.40  24.09 
1883 05 33.30  25.60  29.45 
1883 06 33.20  27.50  30.35 
1883 07 34.90  29.30  32.09 
1883 08 36.59  29.40  33.00 
1883 09 34.59  25.70  30.15 
1883 10 31.30  22.30  26.80 
1883 11 25.40  17.90  21.65 
1883 12 20.60  13.20  16.90 
1884 01 19.60  12.20  15.90 
1884 02 19.10  12.20  15.65 
1884 03 21.90  14.60  18.25 
1884 04 26.80  18.79  22.80 
1884 05 31.40  23.80  27.59 
1884 06 32.20  26.80  29.50 
1884 07 33.90  28.20  31.05 
1884 08 35.20  27.70  31.45 
1884 09 32.09  24.60  28.34 
1884 10 31.20  21.30  26.25 
1884 11 26.60  14.10  20.35 
1884 12 22.40  13.30  17.85 
1885 01 17.50  10.10  13.80 
1885 02 18.50  11.70  15.10 
1885 03 21.20  14.60  17.90 
1885 04 24.30  17.40  20.84 
1885 05 31.20  23.30  27.25 
1885 06 33.20  27.30  30.25 
1885 07 34.20  29.10  31.65 
1885 08 34.59  28.40  31.50 
1885 09 33.90  26.10  30.00 
1885 10 30.30  21.70  26.00 
1885 11 27.80  17.40  22.59 
1885 12 22.00  14.30  18.15 
1886 01 18.90  11.40  15.15 
1886 02 20.10  12.60  16.35 
1886 03 21.90  13.40  17.65 
1886 04 28.90  18.60  23.75 
1886 05 34.09  24.50  29.30 
1886 06 34.59  27.20  30.90 
1886 07 35.50  29.20  32.34 
1886 08 36.30  28.20  32.25 
1886 09 34.40  26.70  30.55 
1886 10 30.00  20.29  25.15 
1886 11 25.40  16.90  21.15 
1886 12 20.20  12.90  16.54 
1887 01 18.20  10.80  14.50 
1887 02 19.10  10.80  14.95 
1887 03 21.90  13.90  17.90 
1887 04 27.40  19.29  23.34 
1887 05 30.40  23.60  27.00 
1887 06 33.09  27.40  30.25 
1887 07 34.20  29.40  31.80 
1887 08 35.30  28.30  31.80 
1887 09 34.70  26.60  30.65 
1887 10 31.30  21.50  26.40 
1887 11 26.30  17.40  21.84 
1887 12 19.90  13.40  16.65 
1888 01 17.20  11.40  14.30 
1888 02 19.40  12.70  16.04 
1888 03 23.10  16.40  19.75 
1888 04 27.70  19.60  23.65 
1888 05 31.40  24.10  27.75 
1888 06 33.50  27.70  30.60 
1888 07 35.09  28.90  32.00 
1888 08 35.30  29.00  32.15 
1888 09 34.80  26.60  30.70 
1888 10 32.30  23.90  28.09 
1888 11 25.30  17.10  21.20 
1888 12 19.50  12.40  15.95 
1891 01 17.90  12.40  15.15 
1891 02 18.90  12.80  15.85 
1891 03 22.20  15.70  18.95 
1891 04 27.60  20.80  24.20 
1891 05 31.30  24.30  27.80 
1891 06 34.80  27.50  31.15 
1891 07 35.80  29.20  32.50 
1891 08 35.90  28.80  32.34 
1891 09 34.30  26.40  30.34 
1891 10 32.00  23.50  27.75 
1891 11 25.10  18.00  21.55 
1891 12 20.90  14.20  17.54 
1892 01 17.79  11.10  14.45 
1892 02 19.90  12.50  16.20 
1892 03 26.00  17.79  21.90 
1892 04 27.80  20.10  23.95 
1892 05 31.20  24.80  28.00 
1892 06 34.80  27.90  31.34 
1892 07 35.20  29.60  32.40 
1892 08 36.70  29.40  33.05 
1892 09 35.09  26.40  30.75 
1892 10 31.60  22.40  27.00 
1892 11 26.10  17.60  21.85 
1892 12 18.90  11.40  15.15 
1893 01 18.70  11.70  15.20 
1893 02 16.29  10.20  13.25 
1893 03 22.30  15.30  18.79 
1893 04 28.90  19.90  24.40 
1893 05 31.20  23.90  27.55 
1893 06 32.20  26.80  29.50 
1893 07 35.09  28.60  31.84 
1893 08 37.09  29.20  33.15 
1893 09 33.70  25.80  29.75 
1893 10 30.60  22.10  26.35 
1893 11 26.70  17.60  22.15 
1893 12 21.20  15.40  18.29 
1894 01 15.10   9.80  12.45 
1894 02 18.00  12.90  15.45 
1894 03 22.20  15.80  19.00 
1894 04 26.60  19.20  22.90 
1894 05 31.30  24.40  27.84 
1894 06 32.80  27.40  30.09 
1894 07 35.09  29.70  32.40 
1894 08 35.70  29.20  32.45 
1894 09 33.70  25.70  29.70 
1894 10 29.40  20.90  25.15 
1894 11 24.90  18.10  21.50 
1894 12 18.60  12.90  15.75 
1895 01 16.79  10.70  13.75 
1895 02 21.40  14.00  17.70 
1895 03 21.60  14.40  18.00 
1895 04 28.20  20.40  24.30 
1895 05 29.30  23.60  26.45 
1895 06 32.50  27.00  29.75 
1895 07 35.40  28.90  32.15 
1895 08 36.30  29.60  32.95 
1895 09 33.80  25.90  29.84 
1895 10 30.80  21.90  26.34 
1895 11 23.70  16.29  20.00 
1895 12 21.80  14.20  18.00 
1896 01 19.60  12.60  16.10 
1896 02 15.80   9.30  12.55 
1896 03 22.00  15.40  18.70 
1896 04 25.60  19.70  22.65 
1896 05 30.40  23.30  26.84 
1896 06 32.09  26.70  29.40 
1896 07 33.70  29.20  31.45 
1896 08 36.00  28.70  32.34 
1896 09 35.59  28.10  31.84 
1896 10 29.70  22.40  26.05 
1896 11 23.50  15.80  19.65 
1896 12 21.40  13.70  17.54 
1897 01 17.70  10.80  14.25 
1897 02 17.20  10.80  14.00 
1897 03 21.40  14.10  17.75 
1897 04 27.90  19.79  23.84 
1897 05 31.90  24.60  28.25 
1897 06 33.70  26.60  30.15 
1897 07 35.59  29.70  32.65 
1897 08 29.60  28.80  29.20 
1897 09 34.80  26.20  30.50 
1897 10 31.00  21.50  26.25 
1897 11 24.30  15.70  20.00 
1897 12 19.60  13.10  16.35 
1898 01 15.40   9.10  12.25 
1898 02 17.79  10.70  14.25 
1898 03 21.10  14.40  17.75 
1898 04 26.10  19.10  22.60 
1898 05 31.10  24.30  27.70 
1898 06 31.90  26.30  29.09 
1898 07 35.59  29.00  32.30 
1898 08 36.59  29.20  32.90 
1898 09 34.80  26.90  30.84 
1898 10 31.00  22.10  26.55 
1898 11 25.20  17.50  21.35 
1898 12 18.40  10.90  14.65 
1899 01 17.10  10.60  13.85 
1899 02 18.40  11.80  15.10 
1899 03 22.70  15.30  19.00 
1899 04 28.60  21.10  24.85 
1899 05 30.80  24.90  27.84 
1899 06 33.59  27.10  30.34 
1899 07 34.90  29.20  32.05 
1899 08 36.59  28.30  32.44 
1899 09 34.30  25.40  29.84 
1899 12 18.79  12.10  15.45 
1900 01 17.00  10.90  13.95 
1900 02 18.90  13.00  15.95 
1900 03 24.10  16.90  20.50 
1900 04 29.30  21.50  25.40 
1900 05 31.70  23.70  27.70 
1900 06 33.20  26.90  30.05 
1900 07 35.20  29.00  32.09 
1900 08 35.20  28.90  32.05 
1900 09 33.90  26.20  30.05 
1900 10 31.60  22.70  27.15 
1900 11 24.30  16.60  20.45 
1900 12 19.79  13.00  16.40 
1901 01 16.70  10.30  13.50 
1901 02 18.90  11.60  15.25 
1901 03 23.40  16.70  20.04 
1901 04 28.20  21.10  24.65 
1901 05 33.80  25.80  29.80 
1901 06 34.30  27.60  30.95 
1901 07 36.50  29.80  33.15 
1901 08 36.09  29.40  32.75 
1901 09 35.30  27.80  31.55 
1901 10 31.30  22.70  27.00 
1901 11 26.10  17.29  21.70 
1901 12 21.70  14.50  18.10 
1902 01 19.10  11.70  15.40 
1902 02 20.60  12.80  16.70 
1902 03 25.60  18.00  21.80 
1902 04 29.40  21.00  25.20 
1902 05 31.80  24.80  28.30 
1902 06 34.30  28.60  31.45 
1902 07 34.30  28.40  31.34 
1902 08 36.20  28.40  32.30 
1902 09 33.90  26.00  29.95 
1902 10 29.60  20.90  25.25 
1902 11 24.30  17.70  21.00 
1902 12 20.40  12.90  16.65 
1903 01 16.40   8.89  12.65 
1903 02 18.10  10.90  14.50 
1903 03 21.00  14.10  17.54 
1903 04 25.30  18.90  22.09 
1903 05 31.80  24.60  28.20 
1903 06 34.00  27.20  30.60 
1903 07 34.70  28.10  31.40 
1903 08 37.20  29.40  33.30 
1903 09 34.59  26.90  30.75 
1903 10 29.30  20.29  24.80 
1903 11 23.80  14.90  19.34 
1903 12 19.60  11.80  15.70 
1904 01 18.40  11.20  14.79 
1904 02 18.79  12.20  15.50 
1904 03 22.60  15.60  19.10 
1904 04 27.30  20.10  23.70 
1904 05 31.70  23.80  27.75 
1904 06 32.70  26.50  29.60 
1904 07 35.00  29.40  32.20 
1904 08 35.40  28.20  31.80 
1904 09 33.40  25.00  29.20 
1904 10 30.30  21.60  25.95 
1904 11 27.20  18.40  22.80 
1904 12 19.20  11.70  15.45 
1905 01 17.40   9.39  13.40 
1905 02 16.79  10.10  13.45 
1905 03 20.29  13.90  17.09 
1905 04 26.80  20.00  23.40 
1905 05 31.00  23.80  27.40 
1905 06 33.00  27.20  30.10 
1905 08 36.09  28.20  32.15 
1905 09 34.30  26.20  30.25 
1905 10 31.10  22.20  26.65 
1905 11 26.30  17.50  21.90 
1905 12 19.10  11.80  15.45 
1906 01 17.29  10.10  13.70 
1906 02 17.60  11.80  14.70 
1906 03 21.30  14.10  17.70 
1906 04 25.00  18.20  21.60 
1906 05 31.80  24.70  28.25 
1906 06 31.90  26.60  29.25 
1906 07 34.20  28.60  31.40 
1906 08 34.59  28.10  31.34 
1906 09 33.40  25.60  29.50 
1906 10 31.10  22.60  26.85 
1906 11 25.30  18.20  21.75 
1906 12 21.40  13.70  17.54 
1907 01 18.79  11.30  15.04 
1907 02 17.10  11.20  14.15 
1907 03 21.30  14.50  17.90 
1907 04 25.70  18.90  22.30 
1907 05 33.30  24.30  28.80 
1907 06 32.70  26.90  29.80 
1907 07 35.09  29.10  32.09 
1907 08 34.70  29.20  31.95 
1907 09 33.59  25.60  29.59 
1907 10 31.00  22.50  26.75 
1907 11 23.80  15.00  19.40 
1907 12 20.20  12.40  16.29 
1908 01 18.10  11.00  14.55 
1908 02 17.70  10.20  13.95 
1908 03 22.40  15.20  18.79 
1908 04 28.10  20.10  24.10 
1908 05 30.50  24.40  27.45 
1908 06 34.80  27.90  31.34 
1908 07 33.80  29.20  31.50 
1908 08 36.59  29.40  33.00 
1908 09 35.20  27.30  31.25 
1908 10 31.40  21.60  26.50 
1908 11 26.60  17.70  22.15 
1908 12 20.70  12.80  16.75 
1909 01 17.20  10.30  13.75 
1909 02 20.70  13.40  17.04 
1909 03 25.30  16.50  20.90 
1909 04 28.70  20.80  24.75 
1909 05 31.70  25.30  28.50 
1909 06 32.20  26.80  29.50 
1909 07 36.20  29.80  33.00 
1909 08 36.50  29.20  32.84 
1909 09 34.20  26.40  30.30 
1909 10 31.10  22.30  26.70 
1909 11 25.90  17.60  21.75 
1909 12 20.00  13.10  16.54 
1910 01 17.60  10.20  13.90 
1910 02 19.60  12.20  15.90 
1910 03 19.79  13.50  16.65 
1910 04 25.20  18.40  21.80 
1910 05 30.90  24.20  27.55 
1910 06 31.90  26.20  29.05 
1910 07 29.60  28.40  29.00 
1910 08 36.20  29.80  33.00 
1910 09 34.00  26.50  30.25 
1910 10 30.40  21.80  26.09 
1910 11 25.40  16.10  20.75 
1910 12 19.20  15.50  17.35 
1911 01 13.10   6.40   9.75 
1911 02 16.29   8.89  12.60 
1911 03 20.10  12.80  16.45 
1911 04 25.20  18.10  21.65 
1911 05 30.10  23.60  26.85 
1911 06 30.90  25.30  28.09 
1911 07 35.59  29.00  32.30 
1911 08 34.59  28.70  31.65 
1911 09 32.59  25.30  28.95 
1911 10 30.50  21.10  25.80 
1911 11 23.60  16.70  20.15 
1912 01 16.79  10.30  13.54 
1912 02 19.50  11.90  15.70 
1912 03 23.00  15.30  19.15 
1912 04 26.40  19.20  22.80 
1912 05 31.20  23.20  27.20 
1912 06 34.20  28.20  31.20 
1912 07 33.70  28.90  31.30 
1912 08 34.50  27.90  31.20 
1912 09 34.20  26.20  30.20 
1912 10 30.90  22.30  26.59 
1912 11 26.20  16.60  21.40 
1912 12 18.79  11.20  15.00 
1913 01 16.79  10.30  13.54 
1913 02 17.00  10.10  13.55 
1913 03 20.40  13.30  16.85 
1913 04 27.60  20.00  23.80 
1913 05 32.80  25.10  28.95 
1913 06 32.40  26.70  29.55 
1913 07 34.09  28.60  31.34 
1913 08 33.80  27.40  30.59 
1913 09 34.30  25.90  30.09 
1913 10 31.40  21.80  26.59 
1913 11 25.70  16.70  21.20 
1913 12 18.90  13.10  16.00 
1914 01 19.90  12.90  16.40 
1914 02 18.00  11.70  14.85 
1914 03 22.50  15.00  18.75 
1914 04 28.60  19.70  24.15 
1914 05 31.30  24.30  27.80 
1914 06 31.50  26.70  29.10 
1914 07 32.80  28.80  30.80 
1914 08 35.40  28.90  32.15 
1914 09 33.50  25.70  29.60 
1914 10 32.09  23.70  27.90 
1914 11 25.80  17.50  21.65 
1914 12 19.90  12.50  16.20 
1915 01 19.00  11.60  15.30 
1915 02 19.60  12.30  15.95 
1915 03 23.00  15.70  19.35 
1915 04 26.30  19.90  23.09 
1915 05 30.70  24.40  27.55 
1915 06 34.80  28.90  31.84 
1915 07 34.59  28.50  31.55 
1915 08 35.30  29.50  32.40 
1915 09 34.40  27.20  30.80 
1915 10 29.60  20.70  25.15 
1915 11 25.70  16.60  21.15 
1915 12 20.20  11.60  15.90 
1916 01 17.60  10.20  13.90 
1916 02 17.20   9.70  13.45 
1916 03 24.20  16.29  20.25 
1916 04 25.40  18.60  22.00 
1916 05 31.90  25.70  28.80 
1916 06 34.90  26.70  30.80 
1916 07 36.20  29.60  32.90 
1916 08 35.40  30.10  32.75 
1916 09 32.90  25.30  29.10 
1916 10 28.40  20.00  24.20 
1916 11 25.80  16.70  21.25 
1916 12 20.60  12.30  16.45 
1917 01 17.20  10.90  14.05 
1917 02 19.50  12.30  15.90 
1917 03 21.40  12.90  17.15 
1917 04 28.30  20.40  24.34 
1917 05 31.40  24.50  27.95 
1917 06 33.09  27.10  30.09 
1917 07 36.90  29.80  33.34 
1917 08 36.20  29.60  32.90 
1917 09 34.40  26.20  30.30 
1917 10 29.40  17.60  23.50 
1917 11 26.00  16.70  21.35 
1917 12 19.20  11.10  15.15 
1918 01 17.40  10.80  14.10 
1918 02 18.70  11.50  15.10 
1918 03 20.29  14.40  17.34 
1918 04 25.80  18.29  22.05 
1918 05 35.70  24.30  30.00 
1918 06 31.20  25.70  28.45 
1918 07 35.00  28.70  31.85 
1918 08 35.70  28.70  32.20 
1918 09 34.00  25.80  29.90 
1918 10 31.90  23.10  27.50 
1918 11 26.20  17.60  21.90 
1918 12 20.60  12.90  16.75 
1919 01 19.20  12.90  16.04 
1919 02 20.00  12.80  16.40 
1919 03 22.20  14.80  18.50 
1919 04 28.30  20.60  24.45 
1919 05 30.70  24.30  27.50 
1919 06 31.20  26.30  28.75 
1919 07 34.20  28.70  31.45 
1919 08 35.70  29.30  32.50 
1919 09 33.90  26.40  30.15 
1919 10 31.30  22.80  27.05 
1919 11 25.90  17.20  21.55 
1919 12 21.20  12.70  16.95 
1920 01 18.20  11.10  14.65 
1920 02 16.10  10.10  13.10 
1920 03 23.40  16.70  20.04 
1920 04 27.60  19.90  23.75 
1920 05 32.40  24.90  28.65 
1920 06 33.80  28.00  30.90 
1920 07 33.40  29.70  31.55 
1920 08 36.40  28.60  32.50 
1920 09 34.30  27.20  30.75 
1920 10 32.20  23.10  27.65 
1920 11 25.80  16.70  21.25 
1920 12 17.00   9.39  13.20 
1921 01 17.60  10.90  14.25 
1921 02 18.60  11.40  15.00 
1921 03 24.10  15.80  19.95 
1921 04 30.20  21.60  25.90 
1921 05 30.70  23.90  27.30 
1921 06 33.70  27.60  30.65 
1921 07 36.30  30.10  33.20 
1921 08 35.80  29.40  32.59 
1921 09 34.59  26.90  30.75 
1921 10 30.10  21.30  25.70 
1921 11 24.80  17.29  21.05 
1921 12 18.60  12.40  15.50 
1922 01 18.79  12.00  15.40 
1922 02 18.90  11.70  15.29 
1922 03 21.90  15.20  18.54 
1922 04 27.30  19.79  23.55 
1922 05 30.80  23.80  27.30 
1922 06 34.59  28.40  31.50 
1922 07 34.90  30.00  32.45 
1922 08 36.50  29.40  32.95 
1922 09 33.30  26.10  29.70 
1922 10 30.20  21.70  25.95 
1922 11 27.30  18.00  22.65 
1922 12 21.40  13.00  17.20 
1923 01 17.70  11.10  14.40 
1923 02 18.50  11.00  14.75 
1923 03 23.70  16.79  20.25 
1923 04 25.60  18.40  22.00 
1923 05 31.10  24.50  27.80 
1923 06 33.90  27.60  30.75 
1923 07 35.40  29.60  32.50 
1923 08 33.70  28.60  31.15 
1923 09 33.59  25.30  29.45 
1923 10 30.50  22.30  26.40 
1923 11 23.70  15.80  19.75 
1923 12 20.80  13.30  17.04 
1924 01 18.79  12.40  15.60 
1924 02 18.70  11.30  15.00 
1924 03 26.20  17.40  21.80 
1924 04 27.70  20.00  23.85 
1924 05 32.90  25.20  29.05 
1924 06 34.59  28.70  31.65 
1924 07 35.80  29.90  32.84 
1924 08 35.09  29.10  32.09 
1924 09 33.80  26.20  30.00 
1924 10 32.20  23.20  27.70 
1924 11 26.50  16.70  21.60 
1924 12 19.29  12.00  15.65 
1925 01 14.10   7.90  11.00 
1925 02 15.70   9.00  12.35 
1925 03 23.80  17.00  20.40 
1925 04 28.60  20.70  24.65 
1925 05 31.60  24.70  28.15 
1925 06 32.09  26.60  29.34 
1925 07 33.70  28.20  30.95 
1925 08 36.09  29.10  32.59 
1925 09 34.80  26.80  30.80 
1925 10 31.30  22.90  27.09 
1925 11 24.70  16.60  20.65 
1925 12 21.30  12.90  17.09 
1926 01 18.60  12.10  15.35 
1926 02 19.70  13.60  16.65 
1926 03 22.50  16.00  19.25 
1926 04 25.70  18.40  22.05 
1926 05 31.80  25.10  28.45 
1926 06 33.50  28.20  30.85 
1926 07 34.30  28.90  31.59 
1926 08 35.40  29.40  32.40 
1926 09 32.59  25.00  28.80 
1926 10 30.10  21.40  25.75 
1926 11 25.40  19.10  22.25 
1926 12 19.00  12.90  15.95 
1927 01 17.60  11.90  14.75 
1927 02 17.10  11.30  14.20 
1927 03 21.90  14.90  18.40 
1927 04 26.00  18.70  22.35 
1927 05 32.90  25.80  29.35 
1927 06 35.00  27.90  31.45 
1927 07 35.30  29.70  32.50 
1927 08 35.30  28.90  32.09 
1927 09 34.90  27.40  31.15 
1927 10 22.90  22.90  22.90 
1927 11 17.70  17.70  17.70 
1927 12 11.90  11.90  11.90 
1928 01 17.00  11.20  14.10 
1928 02 19.60  12.20  15.90 
1928 03 22.10  13.90  18.00 
1928 04 29.90  22.20  26.05 
1928 05 32.20  25.30  28.75 
1928 06 33.40  27.80  30.60 
1928 07 35.80  30.30  33.05 
1928 08 34.80  28.60  31.70 
1928 09 34.59  28.60  31.59 
1928 10 31.30  25.40  28.34 
1928 11 23.50  17.10  20.29 
1928 12 20.20  12.10  16.15 
1929 01 18.70  12.40  15.55 
1929 02 19.79  11.70  15.75 
1929 03 22.70  14.90  18.79 
1929 04 27.60  20.40  24.00 
1929 05 31.90  25.00  28.45 
1929 06 31.50  26.90  29.20 
1929 07 34.00  29.10  31.55 
1929 08 35.80  28.50  32.15 
1929 09 34.20  27.60  30.90 
1929 10 30.70  22.50  26.60 
1929 11 26.00  17.10  21.55 
1929 12 19.60  12.60  16.10 
1930 01 16.70  10.00  13.35 
1930 02 20.70  12.80  16.75 
1930 03 23.20  15.70  19.45 
1930 04 28.40  20.90  24.65 
1930 05 31.10  24.60  27.85 
1930 06 32.59  27.30  29.95 
1930 07 33.80  28.80  31.30 
1930 08 36.00  28.90  32.45 
1930 09 34.59  27.20  30.90 
1930 10 30.70  22.80  26.75 
1930 11 26.20  18.60  22.40 
1930 12 20.29  11.90  16.09 
1931 01 19.20  12.80  16.00 
1931 02 18.29  12.40  15.35 
1931 03 22.80  15.90  19.34 
1931 04 27.20  20.20  23.70 
1931 05 31.00  24.30  27.65 
1931 06 33.59  27.50  30.55 
1931 07 34.80  29.20  32.00 
1931 08 35.20  29.10  32.15 
1931 09 35.09  27.40  31.25 
1931 10 29.40  21.20  25.30 
1931 11 25.30  17.60  21.45 
1931 12 19.29  11.60  15.45 
1932 01 20.20  11.70  15.95 
1932 02 19.29  10.40  14.85 
1932 03 23.80  16.10  19.95 
1932 04 26.80  18.90  22.84 
1932 05 30.30  24.00  27.15 
1932 06 32.90  26.70  29.80 
1932 07 33.70  29.10  31.40 
1932 08 34.80  28.60  31.70 
1932 09 33.09  26.10  29.59 
1932 10 30.50  21.90  26.20 
1932 11 26.50  17.60  22.05 
1932 12 17.40  10.50  13.95 
1933 01 16.90  10.30  13.60 
1933 02 19.50  11.90  15.70 
1933 03 22.70  14.30  18.50 
1933 04 25.80  18.20  22.00 
1933 05 30.70  24.20  27.45 
1933 06 30.90  25.10  28.00 
1933 07 33.09  28.70  30.90 
1933 08 35.70  29.10  32.40 
1933 09 33.00  25.80  29.40 
1933 10 30.80  22.30  26.55 
1933 11 25.40  16.20  20.80 
1933 12 20.80  12.60  16.70 
1934 01 16.60   8.89  12.75 
1934 02 19.70  12.90  16.29 
1934 03 21.00  15.90  18.45 
1934 04 28.80  20.40  24.59 
1934 05 31.70  20.40  26.05 
1934 06 33.70 -99.99 -99.99 
1934 07 34.09  28.40  31.25 
1934 08 34.90  28.60  31.75 
1934 09 33.70  25.70  29.70 
1934 10 30.70  21.80  26.25 
1934 11 25.80  17.20  21.50 
1934 12 99.99  13.50 -99.99 
1935 01 99.99  10.30 -99.99 
1935 02 19.60  12.10  15.85 
1935 03 24.90  15.80  20.35 
1935 04 25.70  19.10  22.40 
1935 05 30.30  24.50  27.40 
1935 06 34.40  27.10  30.75 
1935 07 35.20  28.90  32.05 
1935 08 36.20  29.70  32.95 
1935 09 35.40  27.70  31.55 
1935 10 31.70  23.60  27.65 
1935 11 26.10  18.29  22.20 
1935 12 21.30  14.40  17.84 
1936 01 16.90  10.30  13.60 
1936 02 20.29  12.30  16.29 
1936 03 22.70  14.70  18.70 
1936 04 26.20  19.60  22.90 
1936 05 99.99  25.60 -99.99 
1936 06 30.90  26.20  28.55 
1936 07 34.40  29.20  31.80 
1936 08 36.90  29.80  33.34 
1936 09 33.20  26.20  29.70 
1936 10 29.60  20.90  25.25 
1936 11 26.60  17.60  22.10 
1936 12 18.90  11.70  15.29 
1937 01 15.70   8.80  12.25 
1937 02 18.40  11.80  15.10 
1937 03 22.10  14.90  18.50 
1937 04 26.70  20.10  23.40 
1937 05 32.50  25.60  29.05 
1937 06 32.80  27.10  29.95 
1937 07 34.80  29.20  32.00 
1937 08 36.20  29.30  32.75 
1937 09 35.20  26.80  31.00 
1937 10 32.09  23.10  27.59 
1937 11 25.60  18.79  22.20 
1937 12 21.20  12.30  16.75 
1938 01 19.90  11.20  15.54 
1938 02 19.70  11.70  15.70 
1938 03 20.10  12.80  16.45 
1938 04 26.70  19.40  23.05 
1938 05 30.30  24.60  27.45 
1938 06 31.50  26.80  29.15 
1938 07 37.30  27.90  32.59 
1938 08 36.40  30.30  33.34 
1938 09 35.90  28.50  32.20 
1938 10 29.60  20.60  25.10 
1938 11 26.50  17.40  21.95 
1938 12 20.70  13.30  17.00 
1939 01 18.60  12.60  15.60 
1939 02 18.50  11.80  15.15 
1939 03 21.30  14.70  18.00 
1939 04 24.60  18.29  21.45 
1939 05 31.40  25.00  28.20 
1939 06 32.30  27.50  29.90 
1939 07 34.20  29.10  31.65 
1939 08 34.70  29.00  31.85 
1939 09 33.30  25.90  29.59 
1939 10 31.30  22.90  27.09 
1939 11 26.20  18.10  22.15 
1939 12 20.50  13.60  17.04 
1940 01 19.00  12.30  15.65 
1940 02 20.90  13.80  17.35 
1940 04 28.40  21.60  25.00 
1940 05 31.90  25.30  28.59 
1940 06 32.59  27.50  30.05 
1940 07 33.70  29.10  31.40 
1940 08 36.80  29.60  33.20 
1940 09 34.59  27.00  30.80 
1940 10 31.60  23.80  27.70 
1940 11 25.30  18.20  21.75 
1940 12 21.10  13.60  17.35 
1941 01 19.50  11.60  15.55 
1941 02 21.40  14.30  17.85 
1941 03 23.10  15.40  19.25 
1941 04 26.70  20.00  23.35 
1941 05 31.60  26.20  28.90 
1941 06 33.70  28.90  31.30 
1941 07 36.20  29.10  32.65 
1941 08 35.20  28.40  31.80 
1941 09 33.90  25.30  29.60 
1941 10 30.00  22.10  26.05 
1941 11 26.90  18.40  22.65 
1942 01 18.10   9.30  13.70 
1942 02 20.50  11.90  16.20 
1942 03 24.20  16.79  20.50 
1942 04 28.20  20.40  24.30 
1942 05 31.80  25.40  28.59 
1942 06 33.90  27.80  30.85 
1942 07 34.20 -99.99 -99.99 
1942 08 36.50  29.40  32.95 
1942 09 34.59  26.80  30.70 
1942 10 31.30  23.40  27.34 
1942 12 20.00  13.80  16.90 
1943 01 17.40  11.10  14.25 
1943 02 18.60  11.80  15.20 
1945 01 16.90   9.10  13.00 
1945 02 17.50   9.89  13.70 
1945 03 21.10  13.10  17.10 
1945 05 32.40  24.60  28.50 
1945 06 34.20  26.00  30.10 
1945 07 34.80  27.80  31.30 
1945 08 35.50  27.40  31.45 
1945 09 34.09  25.00  29.55 
1945 10 31.00  19.90  25.45 
1945 11 26.40  16.10  21.25 
1945 12 20.70  11.30  16.00 
1946 01 16.70   9.60  13.15 
1946 02 17.90  11.90  14.90 
1946 03 21.20  14.30  17.75 
1946 04 27.20  21.00  24.10 
1946 05 32.30  24.60  28.45 
1946 06 32.40  27.30  29.85 
1946 07 34.70  28.90  31.80 
1946 08 35.30  29.30  32.30 
1946 09 34.20  26.70  30.45 
1946 10 32.20  20.70  26.45 
1946 11 27.80  15.80  21.80 
1946 12 21.30  11.80  16.54 
1947 01 20.00  11.60  15.80 
1947 02 20.70  11.10  15.90 
1947 03 24.20  14.80  19.50 
1947 04 31.40  19.79  25.59 
1947 05 35.20  23.10  29.15 
1947 06 37.50  26.30  31.90 
1947 07 36.50  29.70  33.09 
1951 01 19.79  10.40  15.10 
1951 02 19.40  10.80  15.10 
1951 03 23.20  13.40  18.29 
1951 04 30.80  17.50  24.15 
1951 05 35.59  23.20  29.40 
1951 06 37.30  26.00  31.65 
1951 07 39.50  27.50  33.50 
1951 08 38.70  28.20  33.45 
1951 09 37.09  25.30  31.20 
1951 10 32.30  20.00  26.15 
1951 11 25.90  13.90  19.90 
1951 12 19.60  11.50  15.55 
1952 01 17.70   9.20  13.45 
1952 02 20.80  11.70  16.25 
1952 03 24.40  13.60  19.00 
1952 05 34.50  23.10  28.80 
1952 06 35.70  26.50  31.10 
1952 07 37.50  28.10  32.80 
1952 08 40.50  27.50  34.00 
1952 09 38.50  25.30  31.90 
1952 10 34.20  19.70  26.95 
1952 11 26.00  14.90  20.45 
1952 12 21.40  12.50  16.95 
1953 01 21.10  10.50  15.80 
1953 02 21.10  11.30  16.20 
1953 03 22.90  12.20  17.54 
1953 04 31.80  18.70  25.25 
1953 05 35.00  21.50  28.25 
1953 06 37.70  24.50  31.10 
1953 07 39.09  27.50  33.30 
1953 08 39.59  28.10  33.84 
1953 09 36.59  23.40  30.00 
1953 10 34.30  20.00  27.15 
1953 11 27.10  16.50  21.80 
1953 12 18.40  10.40  14.40 
1954 01 19.70   9.89  14.80 
1954 02 19.90  10.70  15.29 
1954 03 24.10  14.00  19.04 
1954 04 30.10  17.40  23.75 
1954 05 34.70  22.50  28.60 
1954 06 36.59  26.10  31.34 
1954 07 40.09  28.70  34.40 
1954 08 40.50  29.30  34.90 
1954 09 38.40  24.40  31.40 
1954 10 33.59  20.10  26.84 
1954 11 26.20  17.50  21.85 
1954 12 20.80  13.20  17.00 
1955 01 18.70  10.20  14.45 
1955 02 21.10  10.30  15.70 
1955 03 24.90  14.70  19.79 
1955 04 30.90  17.90  24.40 
1955 05 35.00  22.40  28.70 
1955 06 39.40  23.90  31.65 
1955 07 39.30  27.10  33.20 
1955 08 39.30  27.40  33.34 
1955 09 36.80  23.80  30.30 
1955 10 32.90  18.20  25.55 
1955 11 28.20  15.30  21.75 
1955 12 20.90  12.30  16.60 
1956 01 17.60   8.70  13.15 
1956 02 21.30  11.70  16.50 
1956 03 24.40  15.00  19.70 
1956 04 29.30  17.79  23.55 
1956 05 31.60  21.10  26.35 
1956 06 35.90  24.40  30.15 
1956 07 38.40  28.80  33.59 
1956 08 40.20  28.20  34.20 
1956 09 37.30  23.80  30.55 
1956 10 32.40  18.20  25.30 
1956 11 26.30  12.30  19.29 
1956 12 19.10  11.50  15.30 
1957 01 15.50   8.50  12.00 
1957 02 19.10   9.39  14.25 
1957 03 24.40  13.10  18.75 
1957 04 27.50  17.20  22.35 
1957 05 31.80  22.10  26.95 
1957 06 37.59  23.60  30.59 
1957 07 40.00  26.70  33.34 
1957 08 40.59  26.20  33.40 
1957 09 38.50  24.40  31.45 
1957 10 34.50  20.60  27.55 
1957 11 26.30  16.20  21.25 
1957 12 19.70  11.90  15.80 
1958 01 19.00  10.50  14.75 
1958 02 19.29   9.10  14.20 
1958 03 26.80  15.20  21.00 
1958 04 32.80  19.00  25.90 
1958 05 38.20  22.70  30.45 
1958 06 38.50  25.30  31.90 
1958 07 39.00  26.80  32.90 
1958 08 40.90  26.10  33.50 
1958 09 36.70  22.90  29.80 
1958 10 34.40  19.50  26.95 
1958 11 27.10  14.10  20.60 
1958 12 22.30  12.60  17.45 
1959 01 19.20   9.30  14.25 
1959 02 18.50   8.10  13.30 
1959 03 24.90  11.90  18.40 
1959 04 32.30  18.10  25.20 
1959 05 35.70  22.50  29.10 
1959 06 37.09  24.60  30.84 
1959 07 37.40  27.50  32.45 
1959 08 37.50  26.80  32.15 
1959 09 35.50  22.60  29.05 
1959 10 33.80  19.00  26.40 
1959 11 26.80  14.00  20.40 
1959 12 21.20   9.00  15.10 
1960 01 21.00  11.60  16.29 
1960 02 23.60  11.40  17.50 
1960 03 24.90  12.90  18.90 
1960 04 31.40  18.60  25.00 
1960 05 35.20  22.10  28.65 
1960 06 37.20  25.70  31.45 
1960 07 38.80  27.00  32.90 
1960 08 39.50  27.10  33.30 
1960 09 38.30  23.90  31.09 
1960 10 32.30  17.29  24.80 
1960 11 27.90  15.20  21.55 
1960 12 22.40  11.00  16.70 
1961 01 19.40  11.00  15.20 
1961 02 20.00  10.80  15.40 
1961 03 22.60  13.50  18.04 
1961 04 28.20  16.40  22.30 
1961 05 34.80  22.10  28.45 
1961 06 37.09  23.90  30.50 
1961 07 38.09  27.50  32.80 
1961 08 40.90  26.20  33.55 
1961 09 35.70  22.70  29.20 
1961 10 32.80  16.79  24.80 
1961 11 25.60  14.20  19.90 
1961 12 23.10  11.70  17.40 
1962 01 21.50  10.00  15.75 
1962 02 23.30  12.60  17.95 
1962 03 27.50  14.40  20.95 
1962 04 30.50  19.10  24.80 
1962 05 36.00  22.60  29.30 
1962 06 38.59  24.40  31.50 
1962 07 40.90  27.50  34.20 
1962 08 39.59  27.10  33.34 
1962 09 36.70  23.80  30.25 
1962 10 33.00  19.00  26.00 
1962 11 27.40  15.00  21.20 
1962 12 22.70  13.20  17.95 
1963 01 21.30   9.89  15.60 
1963 02 24.10  14.00  19.04 
1963 03 23.20  14.10  18.65 
1963 04 29.70  19.20  24.45 
1963 05 30.10  21.70  25.90 
1963 06 34.90  26.40  30.65 
1963 07 36.90  28.20  32.55 
1963 08 37.40  26.50  31.95 
1963 09 36.09  22.60  29.34 
1963 10 32.59  20.10  26.34 
1963 11 25.30  15.00  20.15 
1963 12 19.29   9.70  14.50 
1964 01 13.30   5.40   9.35 
1964 02 19.40   9.70  14.54 
1964 03 25.60  14.90  20.25 
1964 04 27.90  17.40  22.65 
1964 05 32.59  21.40  27.00 
1964 06 35.70  26.80  31.25 
1964 07 35.70  28.00  31.85 
1964 08 35.90  27.50  31.70 
1964 09 35.00  23.10  29.05 
1964 10 29.70  16.70  23.20 
1964 11 25.50  13.80  19.65 
1964 12 18.50   9.00  13.75 
1965 01 16.50  10.60  13.55 
1965 02 19.70  10.70  15.20 
1965 03 23.80  14.20  19.00 
1965 04 26.20  16.00  21.10 
1965 05 34.40  22.50  28.45 
1965 06 36.59  25.40  31.00 
1965 07 37.40  27.00  32.20 
1965 08 38.20  27.90  33.05 
1965 09 36.30  24.40  30.34 
1965 10 33.70  21.50  27.60 
1965 11 27.20  16.60  21.90 
1965 12 21.40  10.50  15.95 
1966 01 21.90  10.60  16.25 
1966 02 20.70  12.20  16.45 
1966 03 23.70  13.40  18.54 
1966 04 28.50  17.40  22.95 
1966 05 34.40  23.40  28.90 
1966 06 35.50  26.60  31.05 
1966 07 36.80  27.00  31.90 
1966 08 37.90  27.90  32.90 
1966 09 37.59  25.20  31.40 
1966 10 32.59  21.50  27.05 
1966 11 28.00  14.20  21.10 
1966 12 22.50  11.50  17.00 
1967 01 19.50   9.60  14.55 
1967 02 18.40   9.89  14.15 
1967 03 22.50  11.90  17.20 
1967 04 27.30  16.40  21.84 
1967 05 33.30  22.30  27.80 
1967 06 33.09  24.90  29.00 
1967 07 35.59  27.80  31.70 
1967 08 34.80  27.10  30.95 
1967 09 35.59  23.40  29.50 
1967 10 33.00  21.20  27.10 
1967 11 24.60  16.70  20.65 
1967 12 18.70   9.39  14.05 
1968 01 18.29   8.89  13.60 
1968 02 17.60   9.70  13.65 
1968 03 24.60  14.80  19.70 
1968 04 28.10  17.70  22.90 
1968 05 32.30  22.80  27.55 
1968 06 33.09  26.20  29.65 
1968 07 36.80  27.40  32.09 
1968 08 35.30  26.80  31.05 
1968 09 35.30  23.70  29.50 
1968 10 32.20  20.10  26.15 
1968 11 27.70  17.00  22.35 
1968 12 22.40  14.00  18.20 
1969 01 19.40  12.70  16.04 
1969 02 19.40  10.30  14.85 
1969 03 28.30  17.50  22.90 
1969 04 27.90  18.79  23.34 
1969 05 32.90  23.20  28.05 
1969 06 35.40  26.00  30.70 
1969 07 35.20  27.70  31.45 
1969 08 36.50  28.30  32.40 
1969 09 35.59  24.50  30.05 
1969 10 33.00  21.20  27.10 
1969 11 24.90  14.40  19.65 
1969 12 22.50  12.30  17.40 
1970 01 18.79  10.40  14.60 
1970 02 21.40  12.00  16.70 
1970 03 23.80  14.50  19.15 
1970 04 31.20  18.70  24.95 
1970 05 32.50  22.90  27.70 
1970 06 33.90  25.20  29.55 
1970 07 36.30  28.20  32.25 
1970 08 36.59  27.10  31.84 
1970 09 33.59  22.70  28.15 
1970 10 30.70  19.20  24.95 
1970 11 27.80  15.00  21.40 
1970 12 20.90  11.50  16.20 
1971 01 19.29   9.70  14.50 
1971 02 20.60  10.90  15.75 
1971 03 24.80  14.30  19.54 
1971 04 27.00  18.40  22.70 
1971 05 34.30  24.00  29.15 
1971 06 33.80  25.80  29.80 
1971 07 36.00  28.60  32.30 
1971 08 36.20  27.80  32.00 
1971 09 36.00  23.90  29.95 
1971 10 31.30  18.79  25.05 
1971 11 25.80  16.29  21.05 
1971 12 19.70  11.80  15.75 
1972 01 15.90   9.80  12.85 
1972 02 16.90   8.89  12.90 
1972 03 22.00  14.10  18.04 
1972 04 27.50  18.79  23.15 
1972 05 31.50  22.10  26.80 
1972 06 35.70  26.60  31.15 
1972 07 34.80  27.90  31.34 
1972 08 38.09  27.30  32.69 
1972 09 35.70  24.70  30.20 
1972 10 32.50  20.10  26.30 
1972 11 26.00  14.80  20.40 
1972 12 17.20   9.10  13.15 
1973 01 17.40   7.60  12.50 
1973 02 21.10  13.20  17.15 
1973 03 23.90  13.50  18.70 
1973 04 29.60  18.60  24.10 
1973 05 33.09  23.20  28.15 
1973 06 33.80  25.30  29.55 
1973 07 35.30  28.30  31.80 
1973 08 38.20  28.50  33.34 
1973 09 36.30  25.20  30.75 
1973 10 33.09  21.10  27.09 
1973 11 25.10  13.50  19.29 
1973 12 20.70  11.10  15.90 
1974 01 16.79  10.50  13.65 
1974 02 18.70  10.90  14.80 
1974 03 24.30  15.80  20.04 
1974 04 29.00  18.60  23.80 
1974 05 32.09  22.80  27.45 
1974 06 35.20  25.80  30.50 
1974 07 36.90  27.50  32.20 
1974 08 37.20  28.10  32.65 
1974 09 36.30  24.50  30.40 
1974 10 32.00  20.50  26.25 
1974 11 27.30  16.20  21.75 
1974 12 18.70  12.20  15.45 
1975 01 18.40  10.80  14.60 
1975 02 20.10  11.00  15.55 
1975 03 23.60  14.10  18.85 
1975 04 28.90  18.79  23.84 
1975 05 34.50  24.30  29.40 
1975 06 35.00  26.90  30.95 
1975 07 36.50  28.50  32.50 
1975 08 36.59  28.60  32.59 
1975 09 36.90  25.90  31.40 
1975 10 30.50  18.50  24.50 
1975 11 26.00  15.20  20.60 
1975 12 19.79  12.00  15.90 
1976 01 18.50  11.40  14.95 
1976 02 18.10  11.00  14.55 
1976 03 20.80  12.80  16.79 
1976 04 27.40  18.50  22.95 
1976 05 32.90  23.40  28.15 
1976 06 34.59  26.10  30.34 
1976 07 34.70  28.50  31.60 
1976 08 36.50  28.10  32.30 
1976 09 35.09  24.40  29.75 
1976 10 33.20  21.50  27.35 
1976 11 27.90  16.40  22.15 
1976 12 22.70  13.10  17.90 
1977 01 15.90   9.50  12.70 
1977 02 21.20  11.30  16.25 
1977 03 25.90  16.70  21.30 
1977 04 28.90  19.20  24.05 
1977 05 34.80  24.00  29.40 
1977 06 35.90  26.80  31.35 
1977 07 36.09  28.50  32.30 
1977 08 37.09  28.90  33.00 
1977 09 36.09  25.70  30.90 
1977 10 31.50  21.50  26.50 
1977 11 25.40  15.70  20.55 
1977 12 23.00  14.50  18.75 
1978 01 19.79  10.40  15.10 
1978 02 21.80  12.10  16.95 
1978 03 24.90  14.30  19.60 
1978 04 29.80  19.00  24.40 
1978 05 33.20  22.20  27.70 
1978 06 35.90  25.10  30.50 
1978 07 37.90  28.90  33.40 
1978 08 35.30  27.90  31.59 
1978 09 34.80  24.10  29.45 
1978 10 32.80  20.80  26.80 
1978 11 24.30  15.10  19.70 
1978 12 23.30  13.60  18.45 
1979 03 23.70  14.50  19.10 
1979 04 30.70  20.40  25.55 
1979 05 34.30  23.40  28.84 
1979 06 37.80  28.40  33.09 
1979 07 36.90  28.30  32.59 
1979 08 38.00  28.40  33.20 
1979 09 36.70  25.70  31.20 
1979 10 33.40  22.00  27.70 
1979 11 28.50  16.40  22.45 
1979 12 20.80  12.40  16.59 
1980 01 18.10  10.00  14.05 
1980 02 20.29  12.20  16.25 
1980 03 26.20  15.80  21.00 
1980 04 31.00  20.29  25.65 
1980 05 33.30  23.30  28.30 
1980 06 36.09  26.10  31.09 
1980 07 38.80  29.00  33.90 
1980 08 37.50  28.10  32.80 
1980 09 36.00  25.00  30.50 
1980 10 32.09  21.20  26.65 
1980 11 27.40  17.29  22.34 
1980 12 20.60  11.80  16.20 
1981 01 20.29  12.10  16.20 
1981 02 21.00  12.50  16.75 
1981 03 25.30  15.60  20.45 
1981 04 30.30  19.10  24.70 
1981 05 34.40  24.30  29.35 
1981 06 36.80  26.10  31.45 
1981 07 39.30  29.20  34.25 
1981 08 38.90  29.00  33.95 
1981 09 37.59  25.20  31.40 
1981 10 33.20  21.00  27.10 
1981 11 26.90  16.50  21.70 
1981 12 22.90  13.00  17.95 
1982 01 18.20   9.89  14.05 
1982 02 17.10   9.50  13.30 
1982 03 21.40  13.40  17.40 
1982 04 29.30  19.50  24.40 
1982 05 35.59  25.10  30.34 
1982 06 36.90  27.10  32.00 
1982 07 39.30  28.20  33.75 
1982 08 36.50  27.40  31.95 
1982 09 37.90  25.00  31.45 
1982 10 33.20  23.30  28.25 
1982 11 23.50  14.50  19.00 
1982 12 18.10   9.30  13.70 
1983 01 16.60   9.30  12.95 
1983 02 19.10   9.89  14.50 
1983 03 21.30  12.00  16.65 
1983 04 27.70  17.90  22.80 
1983 05 36.00  25.20  30.60 
1983 06 36.20  27.30  31.75 
1983 07 38.59  28.30  33.44 
1983 08 37.59  28.70  33.15 
1983 09 35.80  24.20  30.00 
1983 10 31.40  19.10  25.25 
1983 11 28.00  16.20  22.10 
1983 12 21.80  11.70  16.75 
1984 01 19.70   9.80  14.75 
1984 02 21.40  11.40  16.40 
1984 03 26.20  15.70  20.95 
1984 04 31.20  19.90  25.55 
1984 05 33.59  22.70  28.15 
1984 06 34.80  26.50  30.65 
1984 07 39.09  29.30  34.19 
1984 08 35.20  27.80  31.50 
1984 09 35.90  24.30  30.10 
1984 10 32.59  19.60  26.09 
1984 11 26.70  16.70  21.70 
1984 12 19.50  11.80  15.65 
1985 01 20.20  12.20  16.20 
1985 02 19.29  10.30  14.79 
1985 03 23.80  14.50  19.15 
1985 04 29.40  18.90  24.15 
1985 05 35.50  24.60  30.05 
1985 06 35.00  26.80  30.90 
1985 07 36.70  28.30  32.50 
1985 08 40.09  27.90  34.00 
1985 09 37.00  25.30  31.15 
1985 10 32.09  19.10  25.59 
1985 11 27.20  16.50  21.85 
1985 12 20.70  12.10  16.40 
1986 01 19.40   9.50  14.45 
1986 02 19.79  11.50  15.65 
1986 03 23.50  14.30  18.90 
1986 04 30.00  19.90  24.95 
1986 05 37.80  25.30  31.55 
1986 06 35.90  27.60  31.75 
1986 07 38.90  29.00  33.95 
1986 08 39.20  29.70  34.45 
1986 09 38.50  26.10  32.30 
1986 10 34.80  23.20  29.00 
1986 11 25.40  16.90  21.15 
1986 12 19.20  10.70  14.95 
1987 01 19.70   9.70  14.70 
1987 02 22.10  11.60  16.85 
1987 03 24.10  15.00  19.54 
1987 04 30.10  18.70  24.40 
1987 05 37.30  25.50  31.40 
1987 06 36.70  26.70  31.70 
1987 07 39.09  28.50  33.80 
1987 08 38.40  29.70  34.05 
1987 09 37.20  25.10  31.15 
1987 10 33.20  22.10  27.65 
1987 11 26.90  15.80  21.35 
1987 12 22.50  12.10  17.29 
1988 01 18.10   9.50  13.80 
1988 02 20.40  11.80  16.10 
1988 03 23.80  14.90  19.34 
1988 04 29.80  19.29  24.55 
1988 05 35.09  24.60  29.84 
1988 06 37.40  26.80  32.09 
1988 07 38.59  28.30  33.44 
1988 08 39.09  28.60  33.84 
1988 09 37.90  26.10  32.00 
1988 10 34.40  21.70  28.05 
1988 11 27.00  16.00  21.50 
1988 12 21.80  11.70  16.75 
1989 01 17.10   8.30  12.70 
1989 02 18.20   9.50  13.85 
1989 03 25.00  14.70  19.85 
1989 04 29.20  18.60  23.90 
1989 05 34.70  24.40  29.55 
1989 06 36.00  26.50  31.25 
1989 07 39.70  28.80  34.25 
1989 08 39.00  28.80  33.90 
1989 09 36.50  25.70  31.10 
1989 10 33.00  21.00  27.00 
1989 11 26.50  17.00  21.75 
1989 12 19.70  11.40  15.55 
1990 01 17.10   9.50  13.30 
1990 02 19.50  11.10  15.30 
1990 03 24.40  13.60  19.00 
1990 04 29.50  19.20  24.35 
1990 05 36.30  24.10  30.20 
1990 06 37.00  26.90  31.95 
1990 07 39.59  29.10  34.34 
1990 08 38.20  28.10  33.15 
1990 09 36.80  24.60  30.70 
1990 10 33.40  21.00  27.20 
1990 11 27.80  16.10  21.95 
1990 12 23.50  12.20  17.85 
1991 01 18.90  11.30  15.10 
1991 02 19.10  11.30  15.20 
1991 03 23.40  14.60  19.00 
1991 04 30.30  20.10  25.20 
1991 05 31.80  22.80  27.30 
1991 06 36.50  25.70  31.10 
1991 07 36.59  27.90  32.25 
1991 08 36.80  28.60  32.70 
1991 09 35.09  26.30  30.70 
1991 10 32.40  22.20  27.30 
1991 11 27.20  16.20  21.70 
1991 12 21.30  13.70  17.50 
1992 01 15.80   8.50  12.15 
1992 02 18.29   9.89  14.10 
1992 03 20.70  11.50  16.10 
1992 04 28.30  17.79  23.05 
1992 05 34.70  23.90  29.30 
1992 06 38.09  27.10  32.59 
1992 07 36.00  27.90  31.95 
1992 08 37.59  27.90  32.75 
1992 09 37.70  25.10  31.40 
1992 10 31.30  19.20  25.25 
1992 11 27.10  16.40  21.75 
1992 12 19.40  12.30  15.85 
1993 01 16.40   9.70  13.04 
1993 02 19.90  11.30  15.60 
1993 03 24.30  14.50  19.40 
1993 04 29.40  18.79  24.09 
1993 05 34.80  24.50  29.65 
1993 06 36.00  26.20  31.10 
1993 07 38.70  28.70  33.70 
1993 08 39.20  29.10  34.15 
1993 09 36.80  25.80  31.30 
1993 10 33.90  21.80  27.85 
1993 11 26.40  16.90  21.65 
1993 12 21.90  12.00  16.95 
1994 01 21.60  11.70  16.65 
1994 02 20.80  10.20  15.50 
1994 03 24.30  14.40  19.34 
1994 04 31.40  19.20  25.30 
1994 05 35.00  23.90  29.45 
1994 06 37.20  27.40  32.30 
1994 07 36.40  28.80  32.59 
1994 08 36.80  27.70  32.25 
1994 09 37.00  25.70  31.35 
1994 10 33.20  22.30  27.75 
1994 11 27.10  17.90  22.50 
1994 12 18.50  10.10  14.30 
1995 01 18.60  11.30  14.95 
1995 02 19.90  12.50  16.20 
1995 03 23.60  14.80  19.20 
1995 04 29.40  18.50  23.95 
1995 05 35.50  23.80  29.65 
1995 06 37.00  27.20  32.09 
1995 07 36.70  29.40  33.05 
1995 08 38.00  28.60  33.30 
1995 09 36.20  25.40  30.80 
1995 10 32.70  20.50  26.60 
1995 11 26.70  15.70  21.20 
1995 12 18.60  12.10  15.35 
1996 01 18.40  12.70  15.54 
1996 02 20.20  14.80  17.50 
1996 03 21.90  16.70  19.29 
1996 04 27.00  20.70  23.85 
1996 05 32.40  26.00  29.20 
1996 06 33.70  28.20  30.95 
1996 07 37.40  31.10  34.25 
1996 08 36.30  31.50  33.90 
1996 09 34.50  28.30  31.40 
1996 10 30.30  22.80  26.55 
1996 11 25.20  18.29  21.75 
1996 12 22.50  15.30  18.90 
1997 01 19.40  12.80  16.10 
1997 02 18.10  11.60  14.85 
1997 03 19.90  14.00  16.95 
1997 04 25.00  19.29  22.15 
1997 05 31.70  24.90  28.30 
1997 06 34.70  28.70  31.70 
1997 07 34.00  30.10  32.05 
1997 08 33.30  29.90  31.59 
1997 09 34.40  26.80  30.60 
1997 10 31.30  24.40  27.84 
1997 11 24.10  17.90  21.00 
1997 12 19.40  14.10  16.75 
1998 01 16.70  10.90  13.80 
1998 02 19.70  13.20  16.45 
1998 03 22.40  16.40  19.40 
1998 04 27.50  20.80  24.15 
1998 05 32.90  26.00  29.45 
1998 06 35.70  29.90  32.80 
1998 07 35.80  30.70  33.25 
1998 08 37.40  31.90  34.65 
1998 09 35.80  29.40  32.59 
1998 10 32.59  24.10  28.34 
1998 11 27.50  18.60  23.05 
1998 12 24.70  15.90  20.29 
1999 01 20.20  14.10  17.15 
1999 02 21.20  15.30  18.25 
1999 03 23.10  16.29  19.70 
1999 04 29.40  21.80  25.59 
1999 05 32.40  25.70  29.05 
1999 06 35.90  29.50  32.70 
1999 07 35.09  31.10  33.09 
1999 08 37.00  31.40  34.20 
1999 09 34.80  28.30  31.55 
1999 10 32.20  24.80  28.50 
1999 11 26.30  18.90  22.59 
1999 12 21.20  13.60  17.40 
2000 01 18.29  12.40  15.35 
2000 02 18.70  12.70  15.70 
2000 03 21.30  15.00  18.15 
2000 04 29.80  22.40  26.09 
2000 05 32.20  25.90  29.05 
2000 06 33.20  27.70  30.45 
2000 07 37.30  30.90  34.09 
2000 08 37.40  32.00  34.70 
2000 09 33.80  27.20  30.50 
2000 10 31.40  24.00  27.70 
2000 11 23.90  17.79  20.84 
2000 12 20.80  14.00  17.40 
2006 01 18.90  11.65  15.27 
2006 02 20.56  14.00  17.27 
2006 03 23.87  16.10  19.98 
2006 04 29.27  21.10  25.18 
2006 05 32.61  26.39  29.50 
2006 06 35.30  28.33  31.81 
2006 07 35.06  29.45  32.25 
2006 08 36.70  30.43  33.56 
2006 09 35.48  28.10  31.79 
2006 10 32.47  24.32  28.39 
2006 11 26.23  18.03  22.13 
2006 12 17.87  10.90  14.38 
2007 01 16.00  10.13  13.06 
2007 02 19.59  14.00  16.79 
2007 03 23.08  15.92  19.50 
