1849 01 99.99  24.10 -99.99 
1849 02 99.99  24.40 -99.99 
1849 03 99.99  24.50 -99.99 
1849 04 99.99  23.70 -99.99 
1849 05 99.99  23.70 -99.99 
1849 06 99.99  22.80 -99.99 
1849 07 99.99  22.30 -99.99 
1849 08 99.99  22.40 -99.99 
1849 09 99.99  22.50 -99.99 
1849 10 99.99  23.30 -99.99 
1849 11 99.99  23.60 -99.99 
1849 12 99.99  24.10 -99.99 
1850 01 99.99  23.80 -99.99 
1850 02 99.99  24.70 -99.99 
1850 03 99.99  24.50 -99.99 
1850 04 99.99  24.10 -99.99 
1850 05 99.99  23.90 -99.99 
1850 06 99.99  23.70 -99.99 
1850 07 99.99  22.60 -99.99 
1850 08 99.99  22.40 -99.99 
1850 09 99.99  22.60 -99.99 
1850 10 99.99  23.00 -99.99 
1850 11 99.99  23.80 -99.99 
1850 12 99.99  24.20 -99.99 
1851 01 99.99  23.40 -99.99 
1851 02 99.99  24.20 -99.99 
1851 03 99.99  24.40 -99.99 
1851 04 99.99  24.50 -99.99 
1851 05 99.99  24.20 -99.99 
1851 06 99.99  23.10 -99.99 
1851 07 99.99  22.90 -99.99 
1851 08 99.99  22.70 -99.99 
1851 09 99.99  22.60 -99.99 
1851 10 99.99  22.90 -99.99 
1851 11 99.99  23.40 -99.99 
1851 12 99.99  23.90 -99.99 
1874 10 30.80  22.20  26.50 
1874 11 31.20  22.80  27.00 
1874 12 31.10  23.20  27.15 
1875 01 31.40  22.40  26.90 
1875 02 32.59  23.30  27.95 
1875 03 32.80  23.30  28.05 
1875 04 33.30  23.60  28.45 
1875 05 32.50  22.80  27.65 
1875 06 31.40  22.60  27.00 
1875 07 28.90  21.30  25.09 
1875 08 28.70  21.00  24.85 
1875 09 30.20  21.10  25.65 
1875 10 32.20  21.30  26.75 
1875 11 31.80  21.50  26.65 
1875 12 31.80  21.90  26.84 
1876 01 32.70  22.30  27.50 
1876 02 32.80  22.20  27.50 
1876 03 33.90  23.20  28.55 
1876 04 34.20  23.10  28.65 
1876 05 33.40  21.90  27.65 
1876 06 32.90  22.20  27.55 
1876 07 30.20  20.60  25.40 
1876 08 28.70  20.40  24.55 
1876 09 29.40  20.29  24.84 
1876 10 31.10  20.29  25.70 
1876 11 31.70  19.79  25.75 
1876 12 31.90  20.70  26.30 
1877 01 32.40  20.80  26.60 
1877 02 33.20  21.90  27.55 
1877 03 33.59  22.70  28.15 
1877 04 33.30  24.40  28.84 
1877 05 33.70  24.00  28.85 
1877 06 32.00  23.30  27.65 
1877 07 31.50  23.30  27.40 
1877 08 29.90  22.50  26.20 
1877 09 30.40  23.10  26.75 
1877 10 30.60  22.90  26.75 
1877 11 32.30  23.30  27.80 
1877 12 32.70  23.90  28.30 
1878 01 32.30  24.20  28.25 
1878 02 33.80  24.00  28.90 
1878 03 34.20  24.60  29.40 
1878 04 33.70  24.80  29.25 
1878 05 33.30  24.00  28.65 
1878 06 31.70  23.40  27.55 
1878 07 29.60  22.30  25.95 
1878 08 29.40  22.90  26.15 
1878 09 30.30  23.00  26.65 
1878 10 31.70  22.80  27.25 
1878 11 32.70  23.20  27.95 
1878 12 32.40  23.30  27.85 
1879 01 32.40  22.30  27.35 
1879 02 33.59  24.30  28.95 
1879 03 33.09  23.80  28.45 
1879 04 33.20  23.90  28.55 
1879 05 32.40  23.80  28.10 
1879 06 32.59  25.10  28.84 
1879 07 29.40  21.70  25.55 
1879 08 28.20  22.30  25.25 
1879 09 30.20  22.50  26.35 
1879 10 31.90  22.60  27.25 
1879 11 32.80  22.20  27.50 
1879 12 32.70  22.80  27.75 
1880 01 33.59  22.50  28.05 
1880 02 32.80  23.70  28.25 
1880 03 33.59  24.10  28.84 
1880 04 32.80  23.80  28.30 
1880 05 33.40  26.10  29.75 
1880 06 32.90  24.60  28.75 
1880 07 32.30  23.30  27.80 
1880 08 31.30  24.10  27.70 
1880 09 29.70  23.10  26.40 
1880 10 32.80  25.20  29.00 
1880 11 32.90  24.40  28.65 
1880 12 32.80  24.70  28.75 
1881 01 32.90  25.40  29.15 
1881 02 32.80  24.80  28.80 
1881 03 33.30  25.40  29.34 
1881 04 32.90  25.20  29.05 
1881 05 33.90  25.30  29.60 
1881 07 31.80  24.70  28.25 
1881 08 99.99  23.80 -99.99 
1881 09 30.20  23.90  27.05 
1881 10 30.10  23.40  26.75 
1881 11 32.40  23.50  27.95 
1881 12 32.40  23.10  27.75 
1882 01 33.20  22.80  28.00 
1882 02 33.90  23.70  28.80 
1882 03 34.80  24.20  29.50 
1882 04 33.70  23.90  28.80 
1882 05 34.00  24.00  29.00 
1882 06 30.90  22.90  26.90 
1882 07 31.80  22.80  27.30 
1882 08 30.30  22.30  26.30 
1882 09 30.10  22.20  26.15 
1882 10 32.50  22.30  27.40 
1882 11 32.20  23.30  27.75 
1882 12 34.30  23.30  28.80 
1883 01 33.59  22.80  28.20 
1883 02 33.50  22.50  28.00 
1883 03 32.40  22.30  27.35 
1883 04 34.09  25.60  29.84 
1883 05 30.90  24.90  27.90 
1883 06 99.99  25.00 -99.99 
1883 07 99.99  24.20 -99.99 
1883 08 99.99  24.90 -99.99 
1883 09 99.99  24.40 -99.99 
1883 10 99.99  22.60 -99.99 
1883 11 99.99  24.10 -99.99 
1884 01 99.99  23.20 -99.99 
1884 02 99.99  25.20 -99.99 
1884 03 99.99  24.90 -99.99 
1884 04 99.99  24.00 -99.99 
1884 05 99.99  25.40 -99.99 
1884 06 99.99  24.20 -99.99 
1884 07 99.99  24.20 -99.99 
1889 01 26.50  17.90  22.20 
1889 02 37.70  13.20  25.45 
1889 03 28.30  10.20  19.25 
1889 04 30.60   6.60  18.60 
1889 05 27.30   9.70  18.50 
1889 06 31.30  22.00  26.65 
1889 07 29.40  20.90  25.15 
1889 08 28.60  17.90  23.25 
1889 09 27.40  19.29  23.34 
1889 10 27.90  18.79  23.34 
1889 11 30.40  22.20  26.30 
1889 12 29.60  20.60  25.10 
1890 01 33.70  24.40  29.05 
1890 02 32.40  25.70  29.05 
1890 03 28.90  23.10  26.00 
1890 04 30.60  21.90  26.25 
1890 05 28.70  21.80  25.25 
1890 06 29.60  21.10  25.35 
1890 07 28.90  24.90  26.90 
1890 08 27.60  21.90  24.75 
1890 09 29.30  23.80  26.55 
1890 10 29.40  24.20  26.80 
1890 11 29.20  23.10  26.15 
1890 12 27.80  23.00  25.40 
1892 01 33.80  22.00  27.90 
1892 02 32.70  22.10  27.40 
1892 03 32.59  21.50  27.05 
1892 04 33.00  22.70  27.85 
1892 05 31.70  21.60  26.65 
1892 06 31.60  19.90  25.75 
1892 07 31.40  21.10  26.25 
1892 08 32.20  21.30  26.75 
1892 09 27.60  21.80  24.70 
1892 10 32.20  20.80  26.50 
1892 11 32.50  21.10  26.80 
1892 12 32.40  21.10  26.75 
1893 01 31.80  20.50  26.15 
1893 02 32.90  20.40  26.65 
1893 03 32.50  20.80  26.65 
1893 04 32.30  20.29  26.30 
1893 05 31.90  18.60  25.25 
1893 06 31.10  21.90  26.50 
1893 07 30.30  22.70  26.50 
1893 08 28.90  22.40  25.65 
1893 09 29.30  23.10  26.20 
1893 10 30.30  22.30  26.30 
1893 11 31.10  23.50  27.30 
1893 12 30.20  23.40  26.80 
1894 01 31.20  22.70  26.95 
1894 02 31.30  23.60  27.45 
1894 03 30.70  23.10  26.90 
1894 04 31.90  24.10  28.00 
1894 05 31.40  23.30  27.34 
1894 06 30.20  22.70  26.45 
1894 07 29.40  22.90  26.15 
1894 08 28.30  22.40  25.34 
1894 09 29.80  22.50  26.15 
1894 10 30.90  22.40  26.65 
1894 11 31.00  23.30  27.15 
1894 12 31.40  23.00  27.20 
1895 01 31.70  23.60  27.65 
1895 02 31.40  23.60  27.50 
1895 03 31.90  23.70  27.80 
1895 04 31.80  24.20  28.00 
1895 05 31.70  24.10  27.90 
1895 06 30.30  23.10  26.70 
1895 07 29.30  22.30  25.80 
1895 08 29.10  24.60  26.85 
1895 09 30.20  22.90  26.55 
1895 10 27.30  23.00  25.15 
1895 11 31.20  23.10  27.15 
1895 12 31.50  23.90  27.70 
1896 01 30.80  23.50  27.15 
1896 02 31.80  23.80  27.80 
1896 03 32.00  23.60  27.80 
1896 04 33.20  24.60  28.90 
1896 05 32.20  23.80  28.00 
1896 06 30.60  23.10  26.85 
1896 07 29.30  23.10  26.20 
1896 08 28.70  22.40  25.55 
1896 09 29.60  22.80  26.20 
1896 10 30.90  22.60  26.75 
1896 11 31.90  23.80  27.84 
1896 12 31.70  24.20  27.95 
1898 01 30.70  21.20  25.95 
1898 02 29.80  21.40  25.59 
1898 03 27.90  22.20  25.05 
1898 04 29.60  22.30  25.95 
1898 05 29.50  22.30  25.90 
1898 06 27.90  21.80  24.84 
1898 07 27.30  21.80  24.55 
1898 08 26.70  22.80  24.75 
1898 09 27.70  22.30  25.00 
1898 10 28.40  22.90  25.65 
1898 11 29.00  23.60  26.30 
1898 12 29.10  25.60  27.35 
1899 01 28.30  23.20  25.75 
1899 02 30.50  23.10  26.80 
1899 03 29.10  23.80  26.45 
1899 04 29.40  24.30  26.84 
1899 05 29.10  23.40  26.25 
1899 06 28.10  22.70  25.40 
1899 07 26.70  23.00  24.85 
1899 08 27.20  22.50  24.85 
1899 09 27.10  22.90  25.00 
1899 10 27.70  22.30  25.00 
1899 11 29.60  23.80  26.70 
1899 12 28.90  24.20  26.55 
1900 01 28.40  23.10  25.75 
1900 02 29.40  23.90  26.65 
1900 03 29.70  23.90  26.80 
1900 04 29.90  24.30  27.09 
1900 05 28.60  23.40  26.00 
1900 06 27.90  22.80  25.34 
1900 07 27.00  22.20  24.60 
1900 08 27.30  22.60  24.95 
1900 09 28.60  22.60  25.60 
1900 10 30.30  22.90  26.59 
1900 11 30.10  22.80  26.45 
1900 12 30.70  23.60  27.15 
1902 01 31.90  23.90  27.90 
1902 02 32.30  24.00  28.15 
1902 03 32.20  23.80  28.00 
1902 04 31.60  23.40  27.50 
1902 05 31.80  23.80  27.80 
1902 06 31.70  22.80  27.25 
1902 07 29.70  22.70  26.20 
1902 08 28.90  22.60  25.75 
1902 09 29.10  22.40  25.75 
1902 10 30.10  22.80  26.45 
1902 11 31.00  23.10  27.05 
1902 12 31.70  23.10  27.40 
1903 01 31.90  23.30  27.59 
1903 02 32.40  24.10  28.25 
1903 03 32.90  24.30  28.60 
1903 04 32.59  24.20  28.40 
1903 05 32.40  23.80  28.10 
1903 06 30.70  22.60  26.65 
1903 07 28.90  22.40  25.65 
1903 08 28.20  21.80  25.00 
1903 09 30.10  22.20  26.15 
1903 10 31.40  22.20  26.80 
1903 11 32.09  22.70  27.40 
1903 12 32.00  23.10  27.55 
1904 01 31.80  21.80  26.80 
1904 02 32.70  22.90  27.80 
1904 03 31.80  23.20  27.50 
1904 04 31.60  23.40  27.50 
1904 05 32.09  22.80  27.45 
1904 06 30.40  22.50  26.45 
1904 07 28.60  21.90  25.25 
1904 08 28.20  22.00  25.10 
1904 09 29.60  22.20  25.90 
1904 10 30.30  22.40  26.34 
1904 11 31.40  22.80  27.09 
1904 12 31.40  23.00  27.20 
1905 01 32.59  22.90  27.75 
1905 02 33.30  22.70  28.00 
1905 03 33.40  23.60  28.50 
1905 04 33.09  24.10  28.59 
1905 05 32.30  23.90  28.09 
1905 06 29.80  22.70  26.25 
1905 07 28.70  22.60  25.65 
1905 08 28.60  22.30  25.45 
1905 09 29.40  22.30  25.84 
1905 10 30.80  22.70  26.75 
1905 11 31.70  23.30  27.50 
1905 12 32.20  24.10  28.15 
1906 01 32.40  23.20  27.80 
1906 02 33.30  24.10  28.70 
1906 03 33.70  24.70  29.20 
1906 04 33.30  24.40  28.84 
1906 05 32.09  23.70  27.90 
1906 06 30.60  22.50  26.55 
1906 07 28.80  22.30  25.55 
1906 08 28.60  21.90  25.25 
1906 09 29.70  22.30  26.00 
1906 10 30.30  22.40  26.34 
1906 11 31.90  23.20  27.55 
1906 12 31.10  23.10  27.10 
1907 01 32.09  22.80  27.45 
1907 02 32.59  23.50  28.05 
1907 03 33.20  23.90  28.55 
1907 04 32.59  23.70  28.15 
1907 05 32.20  23.00  27.60 
1907 06 30.90  22.40  26.65 
1907 07 29.30  22.10  25.70 
1907 08 28.60  22.40  25.50 
1907 09 29.70  22.30  26.00 
1907 10 30.90  22.10  26.50 
1907 11 31.70  22.90  27.30 
1907 12 31.70  23.10  27.40 
1908 01 32.00  23.00  27.50 
1908 02 32.59  23.20  27.90 
1908 03 32.80  23.20  28.00 
1908 04 32.70  24.00  28.35 
1908 05 31.80  22.80  27.30 
1908 06 30.40  22.40  26.40 
1908 07 28.90  21.70  25.30 
1908 08 27.80  21.70  24.75 
1908 09 28.80  22.20  25.50 
1908 10 30.90  21.80  26.34 
1908 11 31.80  22.70  27.25 
1908 12 32.20  23.50  27.85 
1909 01 31.90  22.80  27.34 
1909 02 32.70  23.50  28.10 
1909 03 33.09  23.80  28.45 
1909 04 32.20  23.60  27.90 
1909 05 32.30  23.50  27.90 
1909 06 30.80  21.80  26.30 
1909 07 29.10  21.80  25.45 
1909 08 28.50  22.20  25.35 
1909 09 30.30  22.30  26.30 
1909 10 31.60  22.20  26.90 
1909 11 31.80  23.10  27.45 
1909 12 31.90  22.80  27.34 
1910 01 31.50  21.80  26.65 
1910 02 32.59  23.60  28.09 
1910 03 33.00  24.10  28.55 
1910 04 33.40  25.00  29.20 
1910 05 32.30  24.70  28.50 
1910 06 32.09  22.80  27.45 
1910 07 29.20  22.10  25.65 
1910 08 28.20  22.10  25.15 
1910 09 29.90  22.30  26.09 
1910 10 31.40  22.10  26.75 
1910 11 31.80  22.90  27.34 
1910 12 31.80  23.40  27.59 
1911 01 32.90  23.20  28.05 
1911 02 33.20  23.40  28.30 
1911 03 33.30  23.60  28.45 
1911 04 33.20  24.00  28.60 
1911 05 31.00  23.60  27.30 
1911 06 30.30  22.10  26.20 
1911 07 28.90  22.10  25.50 
1911 08 27.80  21.70  24.75 
1911 09 29.50  22.10  25.80 
1911 10 29.50  21.60  25.55 
1911 11 31.80  22.80  27.30 
1911 12 31.90  22.70  27.30 
1912 01 32.59  22.60  27.59 
1912 02 32.59  23.60  28.09 
1912 03 32.90  24.70  28.80 
1912 04 32.90  24.10  28.50 
1912 05 33.20  24.10  28.65 
1912 06 31.80  22.00  26.90 
1912 07 29.30  22.40  25.84 
1912 08 28.30  22.00  25.15 
1912 09 29.50  22.20  25.85 
1912 10 31.40  22.40  26.90 
1912 11 32.09  22.90  27.50 
1912 12 32.30  23.60  27.95 
1913 01 32.59  23.10  27.84 
1913 02 32.50  23.40  27.95 
1913 03 32.70  23.30  28.00 
1913 04 33.40  24.30  28.85 
1913 05 32.90  22.70  27.80 
1913 06 32.30  22.30  27.30 
1913 07 29.90  21.20  25.55 
1913 08 24.20  25.40  24.80 
1913 09 29.80  20.90  25.34 
1913 10 30.50  21.20  25.85 
1913 11 31.70  21.40  26.55 
1913 12 31.20  21.10  26.15 
1914 01 32.09  20.90  26.50 
1914 02 33.20  21.20  27.20 
1914 03 32.90  21.20  27.05 
1914 04 32.90  21.30  27.10 
1914 05 32.90  20.60  26.75 
1914 06 18.70 -99.99 -99.99 
1914 07 29.00  18.90  23.95 
1914 08 28.10  21.20  24.65 
1914 09 29.10  22.90  26.00 
1914 10 31.20  22.90  27.05 
1914 11 30.20  23.60  26.90 
1914 12 31.80  23.70  27.75 
1915 01 31.40  23.10  27.25 
1915 02 32.70  24.10  28.40 
1915 03 32.80  24.40  28.59 
1915 04 33.30  25.00  29.15 
1915 05 31.70  23.90  27.80 
1915 06 30.60  23.90  27.25 
1915 07 28.30  23.30  25.80 
1915 08 28.30  22.80  25.55 
1915 09 29.40  22.80  26.09 
1915 10 30.60  22.80  26.70 
1915 11 26.70  23.30  25.00 
1915 12 31.70  23.30  27.50 
1916 01 32.20  23.30  27.75 
1916 02 33.30  23.70  28.50 
1916 03 32.80  23.90  28.34 
1916 04 31.70  23.90  27.80 
1916 05 31.10  22.80  26.95 
1916 06 30.00  23.30  26.65 
1916 07 27.80  22.20  25.00 
1916 08 28.30  23.30  25.80 
1916 09 28.80  22.40  25.59 
1916 10 30.00  22.20  26.10 
1916 11 30.60  23.30  26.95 
1916 12 30.60  23.30  26.95 
1917 01 31.70  23.30  27.50 
1917 02 30.60  22.80  26.70 
1917 03 24.40  23.90  24.15 
1917 04 32.20  23.90  28.05 
1917 05 28.90  23.90  26.40 
1917 06 30.00  23.30  26.65 
1917 07 29.40  22.20  25.80 
1917 08 27.80  22.20  25.00 
1917 09 28.90  22.20  25.55 
1917 10 30.60  22.20  26.40 
1917 11 30.80  22.80  26.80 
1917 12 30.90  23.40  27.15 
1918 01 31.50  22.30  26.90 
1918 02 32.20  25.00  28.60 
1918 03 32.40  25.10  28.75 
1918 04 31.70  22.80  27.25 
1918 05 31.70  25.00  28.35 
1918 06 28.90  22.20  25.55 
1918 07 27.60  22.30  24.95 
1918 08 27.80  22.20  25.00 
1918 09 23.30  23.30  23.30 
1918 10 30.00  22.20  26.10 
1918 11 26.10  23.90  25.00 
1918 12 31.10  20.00  25.55 
1919 01 33.70 -99.99 -99.99 
1919 02 32.80 -99.99 -99.99 
1919 03 32.09 -99.99 -99.99 
1919 04 31.40 -99.99 -99.99 
1919 05 31.00 -99.99 -99.99 
1919 06 30.10 -99.99 -99.99 
1919 07 27.90 -99.99 -99.99 
1919 08 28.40 -99.99 -99.99 
1919 09 28.70 -99.99 -99.99 
1919 10 30.00  21.10  25.55 
1919 11 31.70  23.30  27.50 
1919 12 31.10  23.90  27.50 
1920 01 31.70  23.30  27.50 
1920 02 32.80  23.30  28.05 
1920 03 31.70  23.30  27.50 
1920 04 31.70  23.30  27.50 
1920 05 31.70  23.30  27.50 
1920 06 29.40  22.80  26.09 
1920 07 27.80  22.20  25.00 
1920 08 27.80  21.70  24.75 
1920 09 29.40  22.20  25.80 
1920 10 30.60  21.70  26.15 
1920 11 31.10  22.20  26.65 
1920 12 32.20  22.80  27.50 
1921 01 32.20  21.70  26.95 
1921 03 32.80  22.80  27.80 
1921 04 32.20  22.20  27.20 
1921 05 31.10  21.10  26.10 
1921 06 30.00  20.60  25.30 
1921 07 29.40  21.70  25.55 
1921 08 27.80  22.20  25.00 
1921 09 28.90  22.80  25.84 
1921 10 31.10  23.30  27.20 
1921 11 30.60  23.30  26.95 
1921 12 30.60  23.30  26.95 
1922 01 31.70  23.30  27.50 
1922 02 32.80  23.90  28.34 
1922 03 32.80  23.90  28.34 
1922 04 31.10  23.30  27.20 
1922 05 31.10  23.90  27.50 
1922 06 30.00  22.80  26.40 
1922 07 27.80  23.90  25.84 
1922 08 27.20  22.80  25.00 
1922 09 28.30  22.80  25.55 
1922 10 30.00  22.20  26.10 
1922 11 30.60  23.30  26.95 
1922 12 30.60  23.30  26.95 
1923 01 32.20  23.30  27.75 
1923 02 31.70  23.90  27.80 
1923 03 31.70  23.90  27.80 
1923 04 31.10  23.30  27.20 
1923 05 31.70  23.90  27.80 
1923 06 30.60  22.80  26.70 
1923 07 28.30  23.90  26.09 
1923 08 28.30  22.80  25.55 
1923 09 28.90  22.80  25.84 
1923 10 30.60  22.20  26.40 
1923 11 31.10  23.30  27.20 
1923 12 32.20  23.30  27.75 
1924 01 31.70  23.30  27.50 
1924 02 31.10  22.20  26.65 
1924 03 32.80  23.90  28.34 
1924 04 32.20  24.40  28.30 
1924 05 32.20  23.30  27.75 
1924 06 30.00  22.20  26.10 
1924 07 28.30  21.70  25.00 
1924 08 27.20  21.70  24.45 
1924 09 28.30  21.10  24.70 
1924 10 30.00  21.70  25.85 
1924 11 30.00  21.70  25.85 
1924 12 31.10  21.70  26.40 
1925 01 31.10  21.10  26.10 
1925 02 32.20  22.80  27.50 
1925 03 32.20  22.80  27.50 
1925 04 32.20  23.30  27.75 
1925 05 32.20  22.80  27.50 
1925 06 30.00  22.20  26.10 
1925 07 28.30  22.20  25.25 
1925 08 27.80  22.80  25.30 
1925 09 27.80  22.20  25.00 
1925 10 29.40  22.80  26.09 
1925 11 30.00  22.80  26.40 
1925 12 30.60  23.90  27.25 
1926 01 30.60  22.80  26.70 
1926 02 31.70  23.30  27.50 
1926 03 32.20  25.00  28.60 
1926 04 32.20  25.00  28.60 
1926 05 32.80  23.90  28.34 
1926 06 30.60  23.30  26.95 
1926 07 28.90  22.80  25.84 
1926 08 28.90  22.80  25.84 
1926 09 29.40  22.20  25.80 
1926 10 30.60  22.20  26.40 
1926 11 30.00  23.30  26.65 
1926 12 31.10  23.30  27.20 
1927 01 31.10  22.20  26.65 
1927 02 31.70  23.30  27.50 
1927 03 31.70  23.90  27.80 
1927 04 31.10  23.90  27.50 
1927 05 31.70  23.30  27.50 
1927 06 30.60  22.20  26.40 
1927 07 28.90  22.20  25.55 
1927 08 28.30  22.20  25.25 
1927 09 28.90  22.20  25.55 
1927 10 30.60  22.20  26.40 
1927 11 30.60  22.80  26.70 
1927 12 31.70  23.90  27.80 
1928 01 31.10  22.20  26.65 
1928 02 31.10  22.80  26.95 
1928 03 31.70  23.90  27.80 
1928 04 31.10  23.90  27.50 
1928 05 30.60  23.30  26.95 
1928 06 29.40  22.80  26.09 
1928 07 28.30  22.20  25.25 
1928 08 26.70  21.70  24.20 
1928 09 27.80  22.20  25.00 
1928 10 28.90  21.70  25.30 
1928 11 30.60  22.80  26.70 
1928 12 30.00  22.80  26.40 
1929 01 30.00  22.20  26.10 
1929 02 31.10  23.30  27.20 
1929 03 31.10  23.30  27.20 
1929 04 32.20  23.90  28.05 
1929 05 30.60  23.90  27.25 
1929 06 28.90 -99.99 -99.99 
1929 07 27.20  22.80  25.00 
1929 08 26.70  22.20  24.45 
1929 09 28.30  22.20  25.25 
1929 10 28.90  22.20  25.55 
1929 11 30.00  23.20  26.60 
1929 12 30.60  22.70  26.65 
1930 01 30.10  23.20  26.65 
1930 02 31.20  23.30  27.25 
1930 03 29.90  22.40  26.15 
1930 04 30.30  23.10  26.70 
1930 05 29.40  23.20  26.30 
1930 06 29.40  22.40  25.90 
1930 07 27.70  21.80  24.75 
1930 08 27.20  21.60  24.40 
1930 09 28.10  21.80  24.95 
1930 10 29.40  21.60  25.50 
1930 11 30.40  22.80  26.59 
1930 12 30.70  23.00  26.85 
1931 01 30.40  22.60  26.50 
1931 02 31.90  22.60  27.25 
1931 03 31.60  23.30  27.45 
1931 04 31.80  23.30  27.55 
1931 05 30.90  22.30  26.59 
1931 06 29.60  21.40  25.50 
1931 07 27.90  20.80  24.34 
1931 08 27.40  20.60  24.00 
1931 09 28.30  20.80  24.55 
1931 10 30.30  20.90  25.59 
1931 11 30.60  21.30  25.95 
1931 12 30.20  23.70  26.95 
1932 01 29.90  22.70  26.30 
1932 02 30.30  24.10  27.20 
1932 03 31.00  24.10  27.55 
1932 04 31.00  23.50  27.25 
1932 05 30.20  23.70  26.95 
1932 06 29.50  22.70  26.10 
1932 07 27.40  22.30  24.84 
1932 08 27.20  22.60  24.90 
1932 09 28.00  22.60  25.30 
1932 10 29.70  22.90  26.30 
1932 11 30.30  23.10  26.70 
1932 12 29.80  21.70  25.75 
1933 01 30.70  23.60  27.15 
1933 02 30.30  23.60  26.95 
1933 03 31.80  24.60  28.20 
1933 04 32.40  24.40  28.40 
1933 05 31.90  24.60  28.25 
1933 06 29.40  22.40  25.90 
1933 07 28.20  21.10  24.65 
1933 08 27.20  19.40  23.30 
1933 09 28.60  19.50  24.05 
1933 10 30.20  19.40  24.80 
1933 11 29.10  19.50  24.30 
1933 12 29.80  19.79  24.80 
1934 01 30.10  19.70  24.90 
1934 02 30.40  19.90  25.15 
1934 03 30.40  19.90  25.15 
1934 04 30.80  20.29  25.55 
1934 05 31.30  21.00  26.15 
1934 06 30.40  22.40  26.40 
1934 07 28.80  22.70  25.75 
1934 08 27.90  22.40  25.15 
1934 09 29.30  22.70  26.00 
1934 10 29.40  22.40  25.90 
1934 11 30.20  23.50  26.85 
1934 12 29.70  23.40  26.55 
1935 01 30.10  22.80  26.45 
1935 02 30.40  23.30  26.84 
1935 03 30.40  22.50  26.45 
1935 04 31.30  23.50  27.40 
1935 05 30.70  23.60  27.15 
1935 06 29.30  22.20  25.75 
1935 07 27.80  21.90  24.84 
1935 08 27.60  21.90  24.75 
1935 09 28.50  21.60  25.05 
1935 10 29.60  22.20  25.90 
1935 11 30.10  22.30  26.20 
1935 12 30.10  22.60  26.35 
1936 01 30.20  23.10  26.65 
1936 02 30.70  23.60  27.15 
1936 03 31.70  23.80  27.75 
1936 04 31.10  23.40  27.25 
1936 05 30.70  22.70  26.70 
1936 06 29.20  21.80  25.50 
1936 07 27.10  21.60  24.35 
1936 08 27.10  22.60  24.85 
1936 09 28.20  22.90  25.55 
1936 10 29.80  22.90  26.34 
1936 11 29.70  23.70  26.70 
1936 12 30.10  24.20  27.15 
1937 01 30.80  23.80  27.30 
1937 02 31.30  25.20  28.25 
1937 03 31.10  24.50  27.80 
1937 04 31.50  24.80  28.15 
1937 05 30.50  23.90  27.20 
1937 06 30.20  22.90  26.55 
1937 07 27.60  22.50  25.05 
1937 08 27.10  22.30  24.70 
1937 09 28.30  22.30  25.30 
1937 10 23.90  22.20  23.05 
1937 11 30.00  22.80  26.40 
1937 12 30.30  23.90  27.09 
1938 01 30.50  23.10  26.80 
1938 02 31.10  23.80  27.45 
1938 03 31.30  23.70  27.50 
1938 04 31.20  24.50  27.85 
1938 05 30.20  23.60  26.90 
1938 06 29.30  22.70  26.00 
1938 07 27.50  22.70  25.10 
1938 08 26.70  22.60  24.65 
1938 09 27.60  22.80  25.20 
1938 10 29.90  23.10  26.50 
1938 11 30.20  23.60  26.90 
1938 12 30.70  23.90  27.30 
1939 01 30.40  23.70  27.05 
1939 02 30.20  23.70  26.95 
1939 03 31.10  23.90  27.50 
1939 04 30.80  23.60  27.20 
1939 05 30.70  23.50  27.10 
1939 06 30.70  22.70  26.70 
1939 07 29.30  23.20  26.25 
1939 08 28.30  23.20  25.75 
1939 09 28.20  23.10  25.65 
1939 10 28.40  22.80  25.59 
1939 11 29.20  23.80  26.50 
1939 12 28.70  24.20  26.45 
1940 01 28.80  24.20  26.50 
1940 02 28.90  23.60  26.25 
1940 03 30.20  24.60  27.40 
1940 04 31.20  25.60  28.40 
1940 05 31.00  25.60  28.30 
1940 06 29.20  24.30  26.75 
1940 07 28.80  23.10  25.95 
1940 08 28.00  23.20  25.60 
1940 09 29.00  23.70  26.35 
1940 10 29.10  23.40  26.25 
1940 11 29.20  23.90  26.55 
1940 12 28.90  24.20  26.55 
1941 01 28.70  24.20  26.45 
1941 02 29.20  24.40  26.80 
1941 03 29.90  24.90  27.40 
1941 04 30.30  25.20  27.75 
1941 05 30.40  25.40  27.90 
1941 06 29.40  23.80  26.59 
1941 07 29.10  23.50  26.30 
1941 08 27.90  23.80  25.84 
1941 09 29.10  23.30  26.20 
1941 10 31.20  24.10  27.65 
1941 11 30.00  24.60  27.30 
1941 12 29.40  24.90  27.15 
1942 01 29.80  24.70  27.25 
1942 02 29.50  24.10  26.80 
1942 03 30.20  24.90  27.55 
1942 04 30.30  24.80  27.55 
1942 05 29.80  24.70  27.25 
1942 06 29.90  24.40  27.15 
1942 07 28.10  23.40  25.75 
1942 08 27.70  22.90  25.30 
1942 09 29.60  23.40  26.50 
1942 10 30.40  23.70  27.05 
1942 11 30.30  24.30  27.30 
1942 12 29.50  24.20  26.85 
1943 01 29.80  24.40  27.09 
1943 02 30.70  24.70  27.70 
1943 03 30.70  24.80  27.75 
1943 04 30.40  25.20  27.80 
1943 05 30.20  24.80  27.50 
1943 06 29.60  23.80  26.70 
1943 07 28.30  23.20  25.75 
1943 08 28.10  22.80  25.45 
1943 09 27.90  23.40  25.65 
1943 10 29.40  23.20  26.30 
1943 11 29.80  24.50  27.15 
1943 12 28.90  24.50  26.70 
1944 01 29.40  24.50  26.95 
1944 02 29.70  24.40  27.05 
1944 03 30.50  24.90  27.70 
1944 04 29.90  25.50  27.70 
1944 05 30.80  25.60  28.20 
1944 06 30.60  24.60  27.60 
1944 07 29.10  23.80  26.45 
1944 08 27.90  23.30  25.59 
1944 09 28.90  23.80  26.34 
1944 10 29.40  23.80  26.59 
1944 11 30.20  24.10  27.15 
1944 12 29.70  25.10  27.40 
1945 01 30.40  25.40  27.90 
1945 02 30.20  25.50  27.85 
1945 03 30.80  25.60  28.20 
1945 04 30.70  26.00  28.35 
1945 05 30.80  25.70  28.25 
1945 06 30.30  23.80  27.05 
1945 07 28.10  23.60  25.85 
1945 08 27.40  23.30  25.34 
1945 09 28.60  23.60  26.10 
1945 10 29.30  23.60  26.45 
1945 11 29.70  24.60  27.15 
1945 12 29.60  24.50  27.05 
1946 01 29.40  24.30  26.84 
1946 02 30.00  24.10  27.05 
1946 03 30.50  24.80  27.65 
1946 04 30.90  25.40  28.15 
1946 05 30.70  24.40  27.55 
1946 06 29.80  23.90  26.84 
1946 07 27.70  23.40  25.55 
1946 08 27.60  23.30  25.45 
1946 09 27.80  23.80  25.80 
1946 10 28.40  23.50  25.95 
1946 11 29.60  24.70  27.15 
1946 12 29.20  24.90  27.05 
1947 01 29.10  23.90  26.50 
1947 02 29.90  24.80  27.34 
1947 03 29.20  24.70  26.95 
1947 04 29.50  25.20  27.35 
1947 05 29.40  25.00  27.20 
1947 06 29.20  23.90  26.55 
1947 07 28.30  23.20  25.75 
1947 08 26.90  23.20  25.05 
1947 09 28.60  23.40  26.00 
1947 10 29.40  23.10  26.25 
1947 11 29.40  24.40  26.90 
1947 12 28.60  23.70  26.15 
1949 01 29.20  23.70  26.45 
1949 02 30.30  24.20  27.25 
1949 03 30.60  24.20  27.40 
1949 04 30.40  24.70  27.55 
1949 05 29.80  24.60  27.20 
1949 06 29.70  23.30  26.50 
1949 07 28.60  22.60  25.60 
1949 08 27.90  22.80  25.34 
1949 09 28.20  22.60  25.40 
1949 10 28.80  21.60  25.20 
1949 11 29.10  23.00  26.05 
1949 12 28.40  23.10  25.75 
1950 01 28.90  22.70  25.80 
1950 02 30.50  24.40  27.45 
1950 03 30.30  25.10  27.70 
1950 04 30.30  26.20  28.25 
1950 05 30.20  24.60  27.40 
1950 06 30.40  23.80  27.09 
1950 07 28.10  22.20  25.15 
1950 08 27.50  23.30  25.40 
1950 09 27.70  23.20  25.45 
1950 10 28.40  22.70  25.55 
1950 11 29.10  23.20  26.15 
1950 12 29.30  24.70  27.00 
1951 01 28.90  23.90  26.40 
1951 02 29.20  24.20  26.70 
1951 03 29.60  24.20  26.90 
1951 04 29.70  24.10  26.90 
1951 05 29.80  24.50  27.15 
1951 06 30.20  23.30  26.75 
1951 07 29.50  22.70  26.10 
1951 08 28.60  22.90  25.75 
1951 09 29.20  23.20  26.20 
1951 10 29.00  23.20  26.10 
1951 11 29.60  23.80  26.70 
1951 12 29.90  24.90  27.40 
1952 01 29.80  24.30  27.05 
1952 02 29.80  24.40  27.09 
1952 03 30.10  25.20  27.65 
1952 04 30.90  25.20  28.05 
1952 05 29.90  24.50  27.20 
1952 06 29.40  23.10  26.25 
1952 07 27.80  23.10  25.45 
1952 08 27.00  22.60  24.80 
1952 09 28.40  23.00  25.70 
1952 10 29.30  23.40  26.34 
1952 11 28.90  23.60  26.25 
1952 12 29.20  24.60  26.90 
1953 01 29.20  24.60  26.90 
1953 02 29.30  24.20  26.75 
1953 03 30.10  24.70  27.40 
1953 04 30.40  25.20  27.80 
1953 05 30.20  25.10  27.65 
1953 06 28.80  23.40  26.09 
1953 07 28.00  23.10  25.55 
1953 08 28.80  23.30  26.05 
1953 09 28.80  23.30  26.05 
1953 10 29.40  23.40  26.40 
1953 11 29.80  24.30  27.05 
1953 12 29.60  25.10  27.35 
1954 01 29.40  24.70  27.05 
1954 02 29.30  24.30  26.80 
1954 03 29.60  24.40  27.00 
1954 04 30.30  24.60  27.45 
1954 05 30.70  23.90  27.30 
1954 06 29.20  23.60  26.40 
1954 07 27.90  22.70  25.30 
1954 08 27.20  22.90  25.05 
1954 09 28.70  23.20  25.95 
1954 10 29.20  23.10  26.15 
1954 11 29.20  23.50  26.35 
1954 12 29.20  24.60  26.90 
1955 01 29.40  25.00  27.20 
1955 02 29.70  24.50  27.10 
1955 03 29.90  24.80  27.34 
1955 04 29.90  25.90  27.90 
1955 05 30.30  25.20  27.75 
1955 06 29.10  23.80  26.45 
1955 07 27.80  23.20  25.50 
1955 08 27.80  23.70  25.75 
1955 09 28.00  23.50  25.75 
1955 10 29.00  23.70  26.35 
1955 11 29.70  23.80  26.75 
1955 12 28.70  23.70  26.20 
1956 01 29.10  24.20  26.65 
1956 02 29.80  24.70  27.25 
1956 03 29.70  24.90  27.30 
1956 04 29.90  25.90  27.90 
1956 05 30.20  24.60  27.40 
1956 06 29.20  23.70  26.45 
1956 07 27.30  22.80  25.05 
1956 08 27.40  22.80  25.09 
1956 09 29.10  23.40  26.25 
1956 10 29.00  23.50  26.25 
1956 11 29.40  23.80  26.59 
1956 12 28.80  23.80  26.30 
1957 01 28.70  23.20  25.95 
1957 02 29.20  24.30  26.75 
1957 03 30.20  24.80  27.50 
1957 04 30.20  25.20  27.70 
1957 05 29.90  24.70  27.30 
1957 06 29.40  23.70  26.55 
1957 07 27.70  23.20  25.45 
1957 08 27.60  22.80  25.20 
1957 09 28.20  23.20  25.70 
1957 10 29.10  23.70  26.40 
1957 11 29.70  24.00  26.85 
1957 12 29.80  24.90  27.34 
1958 01 29.90  24.90  27.40 
1958 02 29.90  25.20  27.55 
1958 03 30.40  25.10  27.75 
1958 04 31.20  25.30  28.25 
1958 05 30.60  24.80  27.70 
1958 06 29.60  23.80  26.70 
1958 07 28.40  23.10  25.75 
1958 08 27.80  22.90  25.34 
1958 09 28.40  23.10  25.75 
1958 10 29.30  22.90  26.09 
1958 11 28.80  22.50  25.65 
1958 12 28.70  23.80  26.25 
1959 01 29.00  23.90  26.45 
1959 02 29.70  25.10  27.40 
1959 03 29.90  24.70  27.30 
1959 04 29.70  25.10  27.40 
1959 05 29.70  24.20  26.95 
1959 06 30.10  23.60  26.85 
1959 07 27.60  22.80  25.20 
1959 08 28.30  23.30  25.80 
1959 09 28.40  23.30  25.84 
1959 10 29.40  23.10  26.25 
1959 11 29.30  23.40  26.34 
1959 12 28.90  24.20  26.55 
1960 01 29.30  23.80  26.55 
1960 02 29.10  24.90  27.00 
1960 03 29.10  24.60  26.85 
1960 04 29.80  24.60  27.20 
1960 05 30.40  24.70  27.55 
1960 06 29.30  23.60  26.45 
1960 07 28.40  23.10  25.75 
1960 08 28.20  23.20  25.70 
1960 09 28.70  23.40  26.05 
1960 10 29.50  24.00  26.75 
1960 11 29.40  24.10  26.75 
1960 12 29.30  24.60  26.95 
1961 01 28.90  23.60  26.25 
1961 02 29.70  22.80  26.25 
1961 03 30.60  24.40  27.50 
1961 04 30.20  25.20  27.70 
1961 05 30.50  25.40  27.95 
1961 06 30.10  23.70  26.90 
1961 07 27.60  22.70  25.15 
1961 08 27.40  23.10  25.25 
1961 09 28.30  23.60  25.95 
1961 10 29.30  23.90  26.59 
1961 11 29.60  25.10  27.35 
1961 12 29.60  25.10  27.35 
1962 01 28.90  24.70  26.80 
1962 02 29.70  24.30  27.00 
1962 03 29.90  25.40  27.65 
1962 04 30.30  25.40  27.84 
1962 05 30.70  24.30  27.50 
1962 06 29.40  23.30  26.34 
1962 07 28.40  23.50  25.95 
1962 08 27.20  23.30  25.25 
1962 09 28.20  23.10  25.65 
1962 10 28.90  23.10  26.00 
1962 11 29.20  23.80  26.50 
1962 12 29.40  24.40  26.90 
1963 01 29.40  24.70  27.05 
1963 02 29.30  24.60  26.95 
1963 03 30.50  25.30  27.90 
1963 04 30.30  25.40  27.84 
1963 05 29.60  25.10  27.35 
1963 06 29.20  23.90  26.55 
1963 07 28.20  23.20  25.70 
1963 08 27.80  23.10  25.45 
1963 09 28.70  23.80  26.25 
1963 10 28.50  23.70  26.10 
1963 11 29.60  24.70  27.15 
1963 12 29.20  24.80  27.00 
1964 01 29.20  24.50  26.85 
1964 02 29.60  25.00  27.30 
1964 03 29.60  24.80  27.20 
1964 04 30.20  24.70  27.45 
1964 05 29.70  24.70  27.20 
1964 06 29.20  24.10  26.65 
1964 07 27.90  23.20  25.55 
1964 08 26.50  22.40  24.45 
1964 09 27.50  22.80  25.15 
1964 10 28.60  23.30  25.95 
1964 11 29.10  23.90  26.50 
1964 12 28.10  23.80  25.95 
1965 01 27.80  23.20  25.50 
1965 02 28.20  23.50  25.85 
1965 03 29.10  24.50  26.80 
1965 04 29.70  24.90  27.30 
1965 05 30.10  24.10  27.10 
1965 06 28.60  23.80  26.20 
1965 07 28.10  22.60  25.35 
1965 08 27.70  23.10  25.40 
1965 09 28.00  23.20  25.60 
1965 10 29.30  24.20  26.75 
1965 11 29.40  24.40  26.90 
1965 12 29.40  24.60  27.00 
1966 01 28.60  23.80  26.20 
1966 02 29.40  24.90  27.15 
1966 03 30.30  25.10  27.70 
1966 04 30.40  25.70  28.05 
1966 05 30.60  25.40  28.00 
1966 06 29.40  23.70  26.55 
1966 07 29.00  23.70  26.35 
1966 08 27.90  23.20  25.55 
1966 09 28.00  23.00  25.50 
1966 10 29.20  23.70  26.45 
1966 11 29.30  24.40  26.84 
1966 12 29.10  24.80  26.95 
1967 01 29.60  24.20  26.90 
1967 02 29.60  24.60  27.10 
1967 03 29.70  24.30  27.00 
1967 04 31.20  25.40  28.30 
1967 05 30.60  24.60  27.60 
1967 06 29.70  24.10  26.90 
1967 07 28.10  23.20  25.65 
1967 08 26.90  23.10  25.00 
1967 09 27.90  23.30  25.59 
1967 10 28.80  23.60  26.20 
1967 11 29.20  24.00  26.60 
1967 12 29.20  24.70  26.95 
1968 01 29.10  24.40  26.75 
1968 02 29.60  24.50  27.05 
1968 03 29.40  24.60  27.00 
1968 04 30.30  24.90  27.59 
1968 05 29.40  24.70  27.05 
1968 06 29.40  23.90  26.65 
1968 07 28.60  23.90  26.25 
1968 08 28.40  23.90  26.15 
1968 09 28.80  23.70  26.25 
1968 10 29.60  23.90  26.75 
1968 11 29.10  24.50  26.80 
1968 12 29.10  25.20  27.15 
1969 01 29.60  24.60  27.10 
1969 02 29.70  24.50  27.10 
1969 03 30.80  25.10  27.95 
1969 04 31.30  25.80  28.55 
1969 05 31.70  25.70  28.70 
1969 06 30.80  23.80  27.30 
1969 07 28.10  23.20  25.65 
1969 08 27.90  22.90  25.40 
1969 09 28.60  23.30  25.95 
1969 10 29.70  23.40  26.55 
1969 11 30.20  24.80  27.50 
1969 12 30.90  25.40  28.15 
1970 01 31.30  25.20  28.25 
1970 02 31.40  24.80  28.09 
1970 03 31.70  25.60  28.65 
1970 04 31.50  25.80  28.65 
1970 05 30.90  24.80  27.84 
1970 06 31.30  24.90  28.09 
1970 07 29.00  23.30  26.15 
1970 08 28.20  23.30  25.75 
1970 09 28.90  23.30  26.09 
1970 10 30.70  23.90  27.30 
1970 11 27.90  24.40  26.15 
1970 12 30.60  24.70  27.65 
1971 01 31.20  23.90  27.55 
1971 02 30.50  24.40  27.45 
1971 03 31.00  23.40  27.20 
1971 04 31.20  23.90  27.55 
1971 05 31.20  24.30  27.75 
1971 06 30.60  23.80  27.20 
1971 07 29.10  23.40  26.25 
1971 08 28.40  22.90  25.65 
1971 09 29.00  23.00  26.00 
1971 10 30.40  23.20  26.80 
1971 11 30.70  23.80  27.25 
1971 12 30.30  24.20  27.25 
1972 01 30.80  24.40  27.59 
1972 02 31.60  23.50  27.55 
1972 03 32.20  23.40  27.80 
1972 04 30.50  24.40  27.45 
1972 05 31.00  24.80  27.90 
1972 06 29.70  23.40  26.55 
1972 07 29.30  23.40  26.34 
1972 08 28.60  23.30  25.95 
1972 09 29.50  23.20  26.35 
1972 10 30.40  23.70  27.05 
1972 11 30.80  25.10  27.95 
1972 12 30.30  24.30  27.30 
1973 01 30.10  23.40  26.75 
1973 02 31.10  24.70  27.90 
1973 03 31.20 -99.99 -99.99 
1973 04 31.90 -99.99 -99.99 
1973 05 31.40 -99.99 -99.99 
1973 06 31.10 -99.99 -99.99 
1973 07 29.60 -99.99 -99.99 
1973 08 29.20  23.70  26.45 
1973 09 29.70  23.50  26.60 
1973 10 29.90  22.70  26.30 
1973 11 30.50 -99.99 -99.99 
1973 12 29.80 -99.99 -99.99 
1974 01 30.30 -99.99 -99.99 
1974 02 31.20 -99.99 -99.99 
1974 03 30.70 -99.99 -99.99 
1974 04 30.90 -99.99 -99.99 
1974 05 30.60 -99.99 -99.99 
1974 06 30.10 -99.99 -99.99 
1974 07 28.50 -99.99 -99.99 
1974 08 28.30  22.90  25.59 
1974 09 28.50  22.70  25.60 
1974 10 29.30 -99.99 -99.99 
1974 11 30.20  23.00  26.60 
1974 12 30.10  23.40  26.75 
1975 01 30.20 -99.99 -99.99 
1975 02 30.30  23.50  26.90 
1975 03 30.70  24.00  27.35 
1975 04 31.10  24.60  27.85 
1975 05 30.80  24.00  27.40 
1975 06 30.40  22.60  26.50 
1975 07 28.50  22.50  25.50 
1975 08 27.54  22.60  25.07 
1975 09 99.99  22.50 -99.99 
1975 10 99.99  22.30 -99.99 
1975 11 99.99  24.10 -99.99 
1975 12 99.99  23.60 -99.99 
1976 01 99.99  22.70 -99.99 
1976 02 99.99  23.20 -99.99 
1976 03 99.99  23.80 -99.99 
1976 04 99.99  23.70 -99.99 
1976 05 99.99  23.80 -99.99 
1976 06 99.99  22.60 -99.99 
1976 07 99.99  22.90 -99.99 
1976 09 28.69  23.20  25.94 
1976 10 99.99  23.10 -99.99 
1976 11 99.99  23.30 -99.99 
1976 12 99.99  23.10 -99.99 
1977 01 99.99  23.40 -99.99 
1977 04 31.43  24.50  27.96 
1977 05 99.99  24.10 -99.99 
1977 06 99.99  22.80 -99.99 
1977 07 99.99  23.30 -99.99 
1977 08 99.99  22.90 -99.99 
1977 09 99.99  23.10 -99.99 
1977 10 99.99  23.20 -99.99 
1977 11 99.99  24.60 -99.99 
1977 12 99.99  24.10 -99.99 
1978 01 31.73  24.40  28.06 
1978 02 99.99  25.00 -99.99 
1978 03 31.38  24.70  28.04 
1978 04 31.80  24.80  28.30 
1978 05 99.99  23.70 -99.99 
1978 06 99.99  22.80 -99.99 
1978 07 27.81  22.50  25.15 
1978 08 99.99  23.30  25.10 
1978 09 99.99 -99.99  25.70 
1978 10 99.99 -99.99  26.10 
1978 11 99.99 -99.99  26.50 
1978 12 99.99 -99.99  26.70 
1979 01 99.99 -99.99  27.20 
1979 02 99.99 -99.99  27.40 
1979 03 99.99 -99.99  27.80 
1979 04 99.99 -99.99  28.00 
1979 05 99.99 -99.99  27.30 
1979 06 99.99 -99.99  26.30 
1979 07 99.99 -99.99  25.40 
1979 08 99.99 -99.99  25.50 
1979 09 99.99 -99.99  25.90 
1979 10 99.99 -99.99  26.50 
1979 11 99.99 -99.99  27.00 
1979 12 99.99 -99.99  26.30 
1980 01 99.99 -99.99  27.10 
1980 02 99.99 -99.99  26.80 
1980 03 99.99 -99.99  27.40 
1980 04 99.99 -99.99  28.60 
1980 05 99.99 -99.99  27.70 
1980 06 99.99  24.60  26.70 
1980 07 99.99  23.60  25.80 
1980 08 99.99  23.80  25.70 
1980 09 99.99  23.60  26.30 
1980 10 99.99 -99.99  26.80 
1980 11 99.99 -99.99  26.80 
1980 12 99.99 -99.99  26.30 
1981 01 99.99 -99.99  24.90 
1981 02 99.99 -99.99  27.00 
1981 03 99.99 -99.99  28.10 
1981 04 99.99 -99.99  28.40 
1981 05 99.99 -99.99  27.00 
1981 06 99.99  24.00  26.80 
1981 07 99.99 -99.99  25.50 
1981 08 99.99 -99.99  25.70 
1981 09 99.99 -99.99  26.10 
1981 10 99.99 -99.99  26.40 
1981 11 99.99 -99.99  27.80 
1981 12 99.99 -99.99  26.60 
1982 01 99.99 -99.99  26.30 
1982 02 99.99 -99.99  26.50 
1982 03 99.99 -99.99  27.70 
1982 05 99.99 -99.99  27.40 
1982 06 99.99 -99.99  26.60 
1982 07 99.99 -99.99  25.40 
1982 08 99.99  23.20  25.10 
1982 09 99.99  23.50  26.00 
1982 10 99.99 -99.99  26.10 
1982 11 99.99 -99.99  26.90 
1982 12 99.99 -99.99  26.00 
1983 01 99.99  20.90  25.90 
1983 02 99.99  24.60  27.70 
1983 03 99.99 -99.99  28.60 
1983 04 99.99  25.50  28.50 
1983 05 99.99 -99.99  28.30 
1983 06 99.99 -99.99  26.30 
1983 07 99.99 -99.99  26.10 
1983 08 99.99  23.20  25.40 
1983 09 99.99  22.90 -99.99 
1983 10 99.99 -99.99  26.60 
1983 11 99.99  24.90 -99.99 
1983 12 99.99 -99.99  26.40 
1984 01 99.99 -99.99  26.40 
1984 03 99.99 -99.99  28.00 
1984 04 99.99 -99.99  28.20 
1984 05 99.99 -99.99  27.20 
1984 06 99.99 -99.99  26.20 
1984 07 99.99 -99.99  25.40 
1984 08 99.99 -99.99  25.50 
1984 09 99.99 -99.99  25.90 
1984 10 99.99 -99.99  26.20 
1984 11 99.99 -99.99  26.80 
1984 12 99.99 -99.99  25.90 
1985 01 99.99 -99.99  26.10 
1985 02 99.99 -99.99  26.60 
1985 03 99.99 -99.99  27.30 
1985 04 99.99 -99.99  26.80 
1985 05 99.99 -99.99  27.20 
1985 06 99.99 -99.99  25.50 
1985 07 99.99 -99.99  24.60 
1985 08 99.99 -99.99  24.60 
1985 09 99.99 -99.99  25.60 
1985 10 99.99 -99.99  25.70 
1985 11 99.99 -99.99  26.70 
1985 12 99.99 -99.99  25.70 
1986 01 99.99 -99.99  25.60 
1986 02 99.99 -99.99  26.60 
1986 03 99.99 -99.99  26.50 
1986 04 99.99 -99.99  27.50 
1986 05 99.99 -99.99  27.10 
1986 06 99.99 -99.99  25.40 
1986 07 99.99 -99.99  24.00 
1986 08 99.99 -99.99  24.80 
1986 09 99.99 -99.99  25.40 
1986 10 99.99 -99.99  25.70 
1986 11 99.99 -99.99  26.00 
1986 12 99.99 -99.99  25.80 
1987 01 99.99 -99.99  26.00 
1987 02 99.99 -99.99  26.10 
1987 03 99.99 -99.99  27.00 
1987 04 99.99 -99.99  27.90 
1987 05 99.99 -99.99  27.40 
1987 06 99.99 -99.99  27.40 
1987 07 99.99 -99.99  26.60 
1987 08 99.99 -99.99  25.90 
1987 09 99.99 -99.99  26.10 
1987 10 99.99 -99.99  26.60 
1987 11 99.99 -99.99  27.30 
1987 12 99.99 -99.99  26.50 
1988 01 99.99 -99.99  27.30 
1988 02 99.99 -99.99  27.30 
1988 03 99.99 -99.99  27.30 
1988 04 99.99 -99.99  28.20 
1988 05 99.99 -99.99  27.70 
1988 06 99.99 -99.99  26.60 
1988 07 99.99 -99.99  24.70 
1988 08 99.99 -99.99  25.10 
1988 09 99.99 -99.99  25.40 
1988 10 99.99 -99.99  26.30 
1988 11 99.99 -99.99  26.80 
1988 12 99.99 -99.99  26.10 
1989 01 99.99 -99.99  26.30 
1989 02 99.99 -99.99  27.50 
1989 03 99.99 -99.99  26.90 
1989 04 99.99 -99.99  27.00 
1989 05 99.99 -99.99  27.30 
1989 06 99.99 -99.99  26.40 
1989 07 99.99 -99.99  25.90 
1989 08 99.99 -99.99  24.70 
1989 09 99.99 -99.99  26.00 
1989 10 99.99 -99.99  26.00 
1989 11 99.99 -99.99  27.30 
1989 12 99.99 -99.99  26.10 
1990 01 99.99 -99.99  27.20 
1990 02 99.99 -99.99  26.40 
1990 03 99.99 -99.99  27.90 
1990 04 99.99 -99.99  28.10 
1990 05 99.99 -99.99  27.40 
1990 06 99.99 -99.99  24.80 
1990 07 99.99 -99.99  25.70 
1990 08 99.99 -99.99  25.60 
1990 09 99.99 -99.99  26.40 
1990 10 99.99 -99.99  26.50 
1990 11 99.99 -99.99  27.10 
1990 12 99.99 -99.99  27.00 
1991 01 99.99 -99.99  25.10 
1991 02 99.99 -99.99  27.50 
1991 03 99.99 -99.99  27.80 
1991 04 99.99 -99.99  27.90 
1991 06 99.99 -99.99  27.10 
1991 08 99.99 -99.99  24.90 
1991 10 99.99 -99.99  26.40 
1991 11 99.99 -99.99  26.90 
1992 02 99.99 -99.99  27.00 
1992 03 99.99 -99.99  27.40 
1992 04 99.99 -99.99  27.90 
1992 05 99.99 -99.99  26.20 
1992 06 99.99 -99.99  26.40 
1992 07 99.99 -99.99  25.20 
1992 08 99.99 -99.99  25.30 
1992 10 99.99 -99.99  26.60 
1992 11 99.99 -99.99  26.70 
1992 12 99.99 -99.99  26.60 
1993 01 99.99 -99.99  26.70 
1993 02 99.99 -99.99  27.20 
1993 03 99.99 -99.99  27.60 
1993 04 99.99 -99.99  27.00 
1993 05 99.99 -99.99  27.40 
1993 06 99.99 -99.99  26.40 
1993 07 99.99 -99.99  25.60 
1993 08 99.99 -99.99  25.70 
1993 09 99.99 -99.99  26.10 
1993 10 99.99 -99.99  26.60 
1993 11 99.99 -99.99  27.10 
1993 12 99.99 -99.99  27.20 
1994 01 99.99 -99.99  27.00 
1994 02 99.99 -99.99  27.30 
1994 03 99.99 -99.99  28.70 
1994 04 99.99 -99.99  27.60 
1994 05 99.99 -99.99  27.10 
1994 06 99.99 -99.99  26.50 
1994 07 99.99 -99.99  24.90 
1994 08 99.99 -99.99  25.40 
1994 10 99.99 -99.99  26.50 
1994 11 99.99 -99.99  26.20 
1995 01 99.99 -99.99  25.90 
1995 02 99.99 -99.99  25.90 
1995 04 99.99 -99.99  28.30 
1995 05 99.99 -99.99  27.80 
1995 06 99.99 -99.99  27.10 
1995 07 99.99 -99.99  25.90 
1995 10 99.99 -99.99  26.60 
1995 11 99.99 -99.99  27.40 
1995 12 99.99 -99.99  27.20 
1996 01 99.99  24.80 -99.99 
1996 02 99.99  25.40  27.00 
1996 03 99.99  24.90  26.80 
1996 04 99.99  26.00  27.10 
1996 05 99.99  25.50  29.40 
1996 06 99.99  24.30  26.50 
1996 07 99.99  22.40  25.70 
1996 08 99.99  22.10  25.30 
1996 09 99.99 -99.99  25.80 
1996 10 99.99  22.50  26.30 
1996 12 99.99  24.30  27.60 
1997 03 99.99  24.10  27.90 
1997 04 99.99 -99.99  27.10 
1998 11 99.99  19.50  27.80 
