1855 1 18.6400 1855 2 20.3700 1855 3 21.2200 1855 4 22.0000 1855 5 21.9100 1855 6 22.5200 1855 7 23.3700 1855 8 22.9700 1855 9 23.4600 1855 10 22.5900 1855 11 19.9000 1855 12 21.2200 1856 1 21.9300 1856 2 20.8900 1856 3 22.2800 1856 4 22.1200 1856 5 22.3500 1856 6 22.1900 1856 7 22.1200 1856 8 21.5700 1856 9 20.6800 1856 10 20.6100 1856 11 19.8000 1856 12 21.2700 1857 1 21.2200 1857 2 20.8300 1857 3 20.8200 1857 4 20.4100 1857 5 20.1000 1857 6 18.8700 1857 7 18.6100 1857 8 17.7000 1857 9 15.1400 1857 10 12.8300 1857 11 14.6500 1857 12 15.2700 1858 1 15.6900 1858 2 17.1600 1858 3 17.4500 1858 4 16.5600 1858 5 16.8200 1858 6 16.1000 1858 7 16.1700 1858 8 15.9800 1858 9 15.7800 1858 10 16.2500 1858 11 16.1600 1858 12 15.8800 1859 1 15.9300 1859 2 15.7300 1859 3 15.6600 1859 4 15.2800 1859 5 14.8000 1859 6 14.9100 1859 7 14.9800 1859 8 15.1000 1859 9 15.7000 1859 10 15.4000 1859 11 15.5700 1859 12 15.4300 1860 1 15.1100 1860 2 15.2100 1860 3 15.8500 1860 4 16.6800 1860 5 16.9700 1860 6 17.2000 1860 7 17.7300 1860 8 18.8100 1860 9 19.2800 1860 10 18.6200 1860 11 16.5700 1860 12 15.4900 1861 1 17.0900 1861 2 17.0200 1861 3 17.4100 1861 4 16.0900 1861 5 14.8600 1861 6 15.0100 1861 7 15.6300 1861 8 15.3000 1861 9 15.2700 1861 10 15.8600 1861 11 16.0600 1861 12 15.5900 1862 1 16.5400 1862 2 17.1200 1862 3 17.6500 1862 4 17.5100 1862 5 18.3400 1862 6 19.2300 1862 7 18.8000 1862 8 19.4400 1862 9 20.8300 1862 10 22.8900 1862 11 23.0800 1862 12 23.5400 1863 1 26.6000 1863 2 27.5300 1863 3 27.0400 1863 4 27.3600 1863 5 29.9600 1863 6 29.0100 1863 7 29.6900 1863 8 31.7900 1863 9 31.8300 1863 10 32.6900 1863 11 32.7800 1863 12 32.4900 1864 1 33.8600 1864 2 35.4800 1864 3 37.9900 1864 4 38.6800 1864 5 36.9900 1864 6 37.6900 1864 7 37.3400 1864 8 37.6200 1864 9 35.4200 1864 10 33.1400 1864 11 34.8800 1864 12 34.5800 1865 1 32.9300 1865 2 32.1600 1865 3 29.1700 1865 4 28.7500 1865 5 29.3900 1865 6 28.8300 1865 7 30.0700 1865 8 29.7300 1865 9 30.9500 1865 10 31.8400 1865 11 32.1200 1865 12 31.6500 1866 1 30.2000 1866 2 29.4400 1866 3 29.5400 1866 4 30.0300 1866 5 30.6500 1866 6 31.0500 1866 7 31.5900 1866 8 32.8000 1866 9 32.9500 1866 10 33.9500 1866 11 33.4500 1866 12 32.7800 1867 1 31.5100 1867 2 31.2200 1867 3 31.0100 1867 4 30.3300 1867 5 30.6800 1867 6 31.7400 1867 7 32.8800 1867 8 33.0300 1867 9 32.9800 1867 10 32.9100 1867 11 32.8100 1867 12 33.2900 1868 1 34.5000 1868 2 35.3000 1868 3 35.1200 1868 4 34.9100 1868 5 36.1200 1868 6 36.7100 1868 7 36.7200 1868 8 36.3400 1868 9 36.6600 1868 10 37.2100 1868 11 36.1600 1868 12 36.8800 1869 1 38.2300 1869 2 38.5200 1869 3 38.2300 1869 4 38.8900 1869 5 40.5900 1869 6 40.9600 1869 7 40.8700 1869 8 41.4400 1869 9 38.7500 1869 10 38.4400 1869 11 38.1600 1869 12 37.5200 1870 1 38.0700 1870 2 39.2900 1870 3 39.0500 1870 4 39.6600 1870 5 41.2200 1870 6 41.5400 1870 7 40.2700 1870 8 39.5400 1870 9 39.8900 1870 10 40.0600 1870 11 40.0600 1870 12 39.6100 1871 1 39.7000 1871 2 40.1100 1871 3 40.9700 1871 4 42.0500 1871 5 43.0000 1871 6 42.6900 1871 7 41.9100 1871 8 42.1800 1871 9 42.3800 1871 10 40.2500 1871 11 40.5800 1871 12 41.3800 1872 1 42.2900 1872 2 42.5500 1872 3 43.8700 1872 4 45.2000 1872 5 45.0300 1872 6 44.5600 1872 7 44.1900 1872 8 43.5700 1872 9 43.0300 1872 10 42.9500 1872 11 42.6800 1872 12 43.8200 1873 1 44.2500 1873 2 44.7900 1873 3 44.4200 1873 4 43.6600 1873 5 43.7300 1873 6 43.3600 1873 7 43.2100 1873 8 42.9800 1873 9 39.7400 1873 10 36.4200 1873 11 35.1100 1873 12 38.2800 1874 1 40.3600 1874 2 41.4700 1874 3 40.7300 1874 4 39.6200 1874 5 38.6000 1874 6 38.2300 1874 7 38.2900 1874 8 38.5200 1874 9 39.0900 1874 10 38.9600 1874 11 39.0500 1874 12 39.1000 1875 1 39.4100 1875 2 39.2700 1875 3 39.6400 1875 4 40.0600 1875 5 38.3300 1875 6 37.6200 1875 7 37.6500 1875 8 37.8000 1875 9 37.4200 1875 10 36.9000 1875 11 37.3800 1875 12 37.3800 1876 1 38.2900 1876 2 38.8700 1876 3 39.0200 1876 4 37.4800 1876 5 35.9300 1876 6 35.6000 1876 7 35.2200 1876 8 33.6500 1876 9 31.7100 1876 10 31.3900 1876 11 30.7200 1876 12 30.5500 1877 1 30.2900 1877 2 28.3900 1877 3 27.0500 1877 4 25.0700 1877 5 24.9900 1877 6 23.5900 1877 7 24.3900 1877 8 25.9700 1877 9 27.7000 1877 10 28.4800 1877 11 27.9700 1877 12 27.8400 1878 1 27.8400 1878 2 27.2800 1878 3 27.7500 1878 4 28.6100 1878 5 28.6200 1878 6 29.3900 1878 7 29.9100 1878 8 29.5600 1878 9 30.2000 1878 10 29.9100 1878 11 29.8000 1878 12 29.6900 1879 1 31.1500 1879 2 32.3300 1879 3 31.6600 1879 4 32.6600 1879 5 34.3300 1879 6 34.8600 1879 7 35.4600 1879 8 35.9500 1879 9 37.2500 1879 10 41.1700 1879 11 43.2800 1879 12 43.4300 1880 1 45.2600 1880 2 46.2200 1880 3 46.9700 1880 4 46.3500 1880 5 42.5900 1880 6 42.6200 1880 7 44.6100 1880 8 46.5200 1880 9 46.4900 1880 10 48.1400 1880 11 51.1200 1880 12 53.6900 1881 1 56.3800 1881 2 55.7700 1881 3 56.5100 1881 4 56.2100 1881 5 58.5100 1881 6 59.0000 1881 7 56.8000 1881 8 55.7400 1881 9 56.1200 1881 10 55.2500 1881 11 55.6100 1881 12 54.0300 1882 1 53.1200 1882 2 51.8900 1882 3 51.6400 1882 4 51.6000 1882 5 50.9800 1882 6 50.6800 1882 7 53.6800 1882 8 55.3600 1882 9 55.8600 1882 10 54.4600 1882 11 52.1800 1882 12 52.5000 1883 1 52.3500 1883 2 51.0500 1883 3 51.7300 1883 4 52.9500 1883 5 51.8800 1883 6 52.3600 1883 7 51.4000 1883 8 49.1100 1883 9 49.7200 1883 10 48.4500 1883 11 49.1000 1883 12 48.1300 1884 1 46.7400 1884 2 48.0100 1884 3 47.8500 1884 4 46.0400 1884 5 42.2600 1884 6 39.2000 1884 7 40.3100 1884 8 42.7700 1884 9 41.1700 1884 10 39.8400 1884 11 38.9300 1884 12 38.9500 1885 1 38.1200 1885 2 39.1300 1885 3 39.2900 1885 4 39.2200 1885 5 38.6300 1885 6 38.3300 1885 7 39.9800 1885 8 42.1000 1885 9 41.5500 1885 10 43.8200 1885 11 46.6100 1885 12 46.4300 1886 1 46.6400 1886 2 47.3800 1886 3 46.6000 1886 4 45.9500 1886 5 45.1000 1886 6 47.1300 1886 7 47.8400 1886 8 48.3000 1886 9 49.4500 1886 10 50.8100 1886 11 51.8800 1886 12 50.7000 1887 1 50.1100 1887 2 49.7100 1887 3 50.8500 1887 4 52.2000 1887 5 53.0600 1887 6 51.7100 1887 7 50.3800 1887 8 49.0700 1887 9 48.4300 1887 10 46.5700 1887 11 47.2600 1887 12 47.1000 1888 1 47.3200 1888 2 46.9200 1888 3 45.1600 1888 4 45.3100 1888 5 45.8800 1888 6 44.1000 1888 7 45.4000 1888 8 46.0200 1888 9 47.3200 1888 10 46.8200 1888 11 45.3900 1888 12 44.5500 1889 1 45.1900 1889 2 45.5600 1889 3 44.3100 1889 4 44.0500 1889 5 45.2100 1889 6 45.7100 1889 7 44.5400 1889 8 45.6300 1889 9 47.2000 1889 10 46.7400 1889 11 46.6800 1889 12 46.4700 1890 1 46.9300 1890 2 46.4500 1890 3 46.1400 1890 4 47.1400 1890 5 49.0300 1890 6 48.6300 1890 7 48.1400 1890 8 46.9600 1890 9 46.0700 1890 10 43.9600 1890 11 41.1100 1890 12 40.4500 1891 1 42.3200 1891 2 42.7200 1891 3 41.7600 1891 4 43.3400 1891 5 43.3000 1891 6 42.3000 1891 7 41.8100 1891 8 43.5900 1891 9 47.4500 1891 10 47.4700 1891 11 46.5000 1891 12 48.0600 1892 1 48.6200 1892 2 48.5300 1892 3 49.1400 1892 4 48.8500 1892 5 48.6800 1892 6 48.2600 1892 7 48.3200 1892 8 48.6400 1892 9 47.0800 1892 10 47.9300 1892 11 47.3900 1892 12 46.8400 1893 1 47.7000 1893 2 46.7100 1893 3 45.1200 1893 4 45.4200 1893 5 42.1400 1893 6 40.1700 1893 7 36.5800 1893 8 35.8500 1893 9 37.8500 1893 10 38.4700 1893 11 39.2200 1893 12 38.0800 1894 1 37.3100 1894 2 37.8000 1894 3 38.9000 1894 4 39.2200 1894 5 37.6300 1894 6 36.9500 1894 7 36.3300 1894 8 37.6800 1894 9 38.5300 1894 10 37.3200 1894 11 37.2200 1894 12 36.7700 1895 1 36.2600 1895 2 35.7300 1895 3 35.4500 1895 4 36.9300 1895 5 38.8600 1895 6 39.7700 1895 7 40.4200 1895 8 41.0500 1895 9 41.3800 1895 10 40.8500 1895 11 39.5000 1895 12 37.1400 1896 1 36.6200 1896 2 38.1000 1896 3 37.2900 1896 4 37.6700 1896 5 37.5100 1896 6 37.0000 1896 7 34.9000 1896 8 33.0700 1896 9 34.5400 1896 10 35.2200 1896 11 37.1800 1896 12 36.1800 1897 1 36.0900 1897 2 35.6500 1897 3 35.8100 1897 4 34.6800 1897 5 34.8400 1897 6 36.4500 1897 7 37.8500 1897 8 40.3900 1897 9 42.2100 1897 10 41.1300 1897 11 39.7300 1897 12 40.7700 1898 1 41.7200 1898 2 41.5200 1898 3 39.6300 1898 4 38.7700 1898 5 41.1600 1898 6 42.6600 1898 7 42.6700 1898 8 44.4700 1898 9 44.6500 1898 10 43.7800 1898 11 44.7300 1898 12 47.2600 1899 1 51.2500 1899 2 53.2500 1899 3 53.0700 1899 4 53.8100 1899 5 51.9000 1899 6 51.1400 1899 7 53.0800 1899 8 54.3000 1899 9 53.6900 1899 10 53.4200 1899 11 54.5200 1899 12 51.7800 1900 1 52.3000 1900 2 53.4300 1900 3 54.7700 1900 4 55.7900 1900 5 53.5700 1900 6 52.2300 1900 7 51.9500 1900 8 52.4500 1900 9 51.5300 1900 10 53.2900 1900 11 56.9000 1900 12 61.0600 1901 1 63.9300 1901 2 66.0100 1901 3 68.2900 1901 4 74.3600 1901 5 71.4700 1901 6 78.3300 1901 7 72.1700 1901 8 73.9300 1901 9 74.4400 1901 10 74.8400 1901 11 77.8600 1901 12 76.7200 1902 1 77.9400 1902 2 78.5200 1902 3 78.6200 1902 4 81.6400 1902 5 81.9500 1902 6 82.2500 1902 7 85.3200 1902 8 87.9100 1902 9 88.0100 1902 10 85.1100 1902 11 81.8900 1902 12 80.2900 1903 1 84.2300 1903 2 82.7500 1903 3 78.9800 1903 4 75.5600 1903 5 74.3500 1903 6 70.3800 1903 7 68.4300 1903 8 66.4200 1903 9 65.5000 1903 10 64.0900 1903 11 64.3500 1903 12 66.8400 1904 1 67.8500 1904 2 65.8300 1904 3 65.7500 1904 4 67.4400 1904 5 65.7400 1904 6 66.0300 1904 7 69.0800 1904 8 71.4200 1904 9 74.6400 1904 10 78.9100 1904 11 82.2500 1904 12 83.5300 1905 1 86.0500 1905 2 90.3900 1905 3 93.0100 1905 4 91.5800 1905 5 87.1300 1905 6 88.7200 1905 7 91.5300 1905 8 95.4600 1905 9 96.3000 1905 10 97.3800 1905 11 96.1800 1905 12 96.9400 1906 1 99.8400 1906 2 99.4200 1906 3 97.6100 1906 4 96.2500 1906 5 93.7800 1906 6 95.5700 1906 7 93.7800 1906 8 100.850 1906 9 103.950 1906 10 102.910 1906 11 102.460 1906 12 101.570 1907 1 98.1600 1907 2 94.5000 1907 3 85.0200 1907 4 85.5800 1907 5 82.8800 1907 6 80.6700 1907 7 83.7100 1907 8 78.9700 1907 9 79.0100 1907 10 72.0800 1907 11 67.8700 1907 12 71.0300 1908 1 73.7100 1908 2 70.9300 1908 3 72.9800 1908 4 76.3700 1908 5 80.7400 1908 6 80.9300 1908 7 83.1800 1908 8 85.9500 1908 9 85.4000 1908 10 86.4100 1908 11 91.7600 1908 12 94.2800 1909 1 95.5200 1909 2 93.5500 1909 3 94.9800 1909 4 98.6300 1909 5 100.810 1909 6 102.210 1909 7 103.880 1909 8 105.830 1909 9 105.290 1909 10 105.010 1909 11 103.100 1909 12 104.450 1910 1 102.590 1910 2 99.4000 1910 3 101.710 1910 4 99.6600 1910 5 98.3200 1910 6 93.5600 1910 7 88.9100 1910 8 90.7900 1910 9 91.2100 1910 10 95.0000 1910 11 94.1000 1910 12 91.8300 1911 1 94.2500 1911 2 95.4300 1911 3 94.4500 1911 4 94.3400 1911 5 95.9500 1911 6 98.2300 1911 7 98.1700 1911 8 93.7100 1911 9 89.0200 1911 10 90.3700 1911 11 93.8000 1911 12 93.3700 1912 1 93.2000 1912 2 92.3100 1912 3 94.1700 1912 4 96.4600 1912 5 95.7000 1912 6 95.2500 1912 7 95.2800 1912 8 97.6500 1912 9 97.6200 1912 10 97.1000 1912 11 96.4200 1912 12 93.7800 1913 1 93.2200 1913 2 90.7500 1913 3 88.9400 1913 4 88.7600 1913 5 86.2500 1913 6 82.3100 1913 7 83.3500 1913 8 84.6400 1913 9 84.9600 1913 10 82.9400 1913 11 81.0800 1913 12 80.8800 1914 1 83.3800 1914 2 83.9900 1914 3 81.6800 1914 4 79.7700 1914 5 80.2800 1914 6 79.8500 1914 7 75.7200 1914 8 . 1914 9 . 1914 10 . 1914 11 . 1914 12 72.1300 1915 1 73.2300 1915 2 71.9600 1915 3 73.2500 1915 4 77.1700 1915 5 75.0900 1915 6 74.5400 1915 7 72.8400 1915 8 75.0400 1915 9 77.0000 1915 10 81.1600 1915 11 84.7000 1915 12 84.0500 1916 1 82.6300 1916 2 80.7500 1916 3 80.2900 1916 4 79.7400 1916 5 81.9500 1916 6 83.2700 1916 7 82.3800 1916 8 81.7700 1916 9 83.0300 1916 10 85.1700 1916 11 84.5300 1916 12 82.9100 1917 1 81.3200 1917 2 77.0400 1917 3 77.9900 1917 4 77.1400 1917 5 74.0000 1917 6 74.9600 1917 7 74.0300 1917 8 72.9600 1917 9 69.8800 1917 10 66.8500 1917 11 61.8000 1917 12 59.7400 1918 1 62.3700 1918 2 63.1200 1918 3 62.6300 1918 4 61.3900 1918 5 63.3700 1918 6 63.7400 1918 7 63.9600 1918 8 65.5100 1918 9 65.8900 1918 10 68.6000 1918 11 70.3200 1918 12 67.5100 1919 1 65.8400 1919 2 65.8600 1919 3 66.5400 1919 4 66.7700 1919 5 70.4100 1919 6 70.5500 1919 7 70.2600 1919 8 65.7700 1919 9 64.5200 1919 10 65.2600 1919 11 63.1800 1919 12 60.4200 1920 1 60.5900 1920 2 58.1400 1920 3 61.6400 1920 4 59.4400 1920 5 57.2900 1920 6 56.8000 1920 7 57.5800 1920 8 59.5000 1920 9 63.0900 1920 10 65.8900 1920 11 64.0000 1920 12 58.1100 1921 1 59.7700 1921 2 59.0200 1921 3 56.2500 1921 4 55.1700 1921 5 57.4300 1921 6 53.9700 1921 7 56.2500 1921 8 57.2300 1921 9 57.8600 1921 10 56.9300 1921 11 58.5400 1921 12 58.6200 1922 1 58.3600 1922 2 60.3500 1922 3 62.6500 1922 4 65.8000 1922 5 67.1100 1922 6 66.4400 1922 7 68.9900 1922 8 72.3000 1922 9 73.3000 1922 10 73.2100 1922 11 69.2400 1922 12 67.6200 1923 1 67.5600 1923 2 69.7200 1923 3 70.0400 1923 4 68.9800 1923 5 66.4700 1923 6 65.8500 1923 7 63.2400 1923 8 62.8900 1923 9 63.1700 1923 10 62.6600 1923 11 63.6200 1923 12 63.5800 1924 1 64.5200 1924 2 65.0600 1924 3 64.6000 1924 4 65.4600 1924 5 65.5800 1924 6 67.4200 1924 7 70.7100 1924 8 72.5300 1924 9 72.0300 1924 10 71.2700 1924 11 76.1500 1924 12 80.1000 1925 1 80.7900 1925 2 80.9300 1925 3 78.6300 1925 4 76.4600 1925 5 78.4900 1925 6 78.8900 1925 7 79.6800 1925 8 82.3200 1925 9 83.1700 1925 10 84.3400 1925 11 86.7800 1925 12 90.5900 1926 1 90.6600 1926 2 89.0900 1926 3 85.3300 1926 4 85.8400 1926 5 86.7500 1926 6 90.2900 1926 7 92.0900 1926 8 94.6700 1926 9 97.4900 1926 10 94.5400 1926 11 95.2400 1926 12 97.0500 1927 1 98.3600 1927 2 102.610 1927 3 103.690 1927 4 106.140 1927 5 108.470 1927 6 110.220 1927 7 112.100 1927 8 113.470 1927 9 115.390 1927 10 115.150 1927 11 114.230 1927 12 116.580 1928 1 114.790 1928 2 111.840 1928 3 115.660 1928 4 120.490 1928 5 122.410 1928 6 116.520 1928 7 114.850 1928 8 116.570 1928 9 119.600 1928 10 118.420 1928 11 124.370 1928 12 124.910 1929 1 130.530 1929 2 128.950 1929 3 128.540 1929 4 126.900 1929 5 128.400 1929 6 133.560 1929 7 146.610 1929 8 152.760 1929 9 154.420 1929 10 135.680 1929 11 122.200 1929 12 125.020 1930 1 124.180 1930 2 130.530 1930 3 131.340 1930 4 128.760 1930 5 122.540 1930 6 115.090 1930 7 115.010 1930 8 111.950 1930 9 109.980 1930 10 101.770 1930 11 93.3100 1930 12 85.3800 1931 1 90.6900 1931 2 96.1200 1931 3 89.8900 1931 4 79.9200 1931 5 70.5600 1931 6 67.7800 1931 7 69.2600 1931 8 61.2500 1931 9 51.4700 1931 10 45.1800 1931 11 41.0800 1931 12 31.7800 1932 1 32.0100 1932 2 31.8600 1932 3 29.4400 1932 4 21.2700 1932 5 15.5700 1932 6 13.4600 1932 7 15.8700 1932 8 25.6700 1932 9 31.2300 1932 10 26.1600 1932 11 24.3700 1932 12 23.2600 1933 1 25.1400 1933 2 23.8100 1933 3 23.7500 1933 4 25.4600 1933 5 34.6400 1933 6 40.3600 1933 7 45.9300 1933 8 45.5600 1933 9 42.9900 1933 10 35.5000 1933 11 35.4000 1933 12 37.3400 1934 1 41.6800 1934 2 46.0500 1934 3 44.3700 1934 4 44.8700 1934 5 40.3100 1934 6 40.3200 1934 7 35.9300 1934 8 32.8200 1934 9 32.0800 1934 10 32.9500 1934 11 32.5300 1934 12 33.4700 1935 1 32.3900 1935 2 30.5500 1935 3 26.7300 1935 4 27.5400 1935 5 29.0500 1935 6 30.1000 1935 7 31.7100 1935 8 33.5200 1935 9 34.1000 1935 10 32.0000 1935 11 35.6100 1935 12 38.3600 1936 1 41.3800 1936 2 46.5900 1936 3 45.5500 1936 4 43.5100 1936 5 42.0800 1936 6 44.2600 1936 7 47.5200 1936 8 50.1000 1936 9 51.3700 1936 10 54.0600 1936 11 53.0600 1936 12 50.3100 1937 1 51.4400 1937 2 . 1937 3 . 1937 4 . 1937 5 . 1937 6 . 1937 7 . 1937 8 . 1937 9 . 1937 10 . 1937 11 . 1937 12 .