Year Per 1000 Births 1800 39.76 1801 39.76 1802 39.76 1803 39.76 1804 39.76 1805 39.76 1806 39.76 1807 39.76 1808 39.76 1809 39.76 1810 39.76 1811 39.76 1812 39.76 1813 39.76 1814 39.76 1815 39.76 1816 39.76 1817 39.76 1818 39.76 1819 39.76 1820 39.76 1821 39.76 1822 39.76 1823 39.76 1824 39.76 1825 39.76 1826 39.76 1827 39.76 1828 39.76 1829 39.76 1830 39.76 1831 39.76 1832 39.76 1833 39.76 1834 39.76 1835 39.76 1836 39.76 1837 39.76 1838 39.76 1839 39.76 1840 39.76 1841 39.76 1842 39.76 1843 39.76 1844 39.76 1845 39.76 1846 39.76 1847 39.76 1848 39.76 1849 39.76 1850 39.76 1851 39.76 1852 39.76 1853 39.76 1854 39.76 1855 39.76 1856 39.76 1857 39.76 1858 39.76 1859 39.76 1860 39.76 1861 39.76 1862 39.76 1863 39.76 1864 39.76 1865 39.76 1866 39.76 1867 39.76 1868 39.76 1869 39.76 1870 39.76 1871 39.76 1872 39.76 1873 39.76 1874 39.76 1875 39.76 1876 39.76 1877 39.76 1878 39.76 1879 39.76 1880 39.76 1881 42.42 1882 41 1883 44.32 1884 46.01 1885 40.73 1886 38.48 1887 45.53 1888 43.93 1889 37.54 1890 43.11 1891 42.48 1892 39.64 1893 40.07 1894 41.21 1895 38.7 1896 38.2 1897 44.32 1898 44.94 1899 36.74 1900 43.22 1901 40.88 1902 41.05 1903 41.7 1904 39.22 1905 28.7 1906 36.5 1907 33.6 1908 41 1909 37.5 1910 39 1911 37.9 1912 33.2 1913 38.5 1914 37.9 1915 37.3 1916 39.9 1917 41.4 1918 41 1919 35.9 1920 36.5 1921 40.6 1922 39.1 1923 38.7 1924 37.5 1925 39.9 1926 42 1927 41 1928 41.9 1929 38.3 1930 39 1931 37.4 1932 37 1933 38.6 1934 37.2 1935 34.4 1936 34.1 1937 37.8 1938 35.9 1939 36 1940 35.8 1941 36.5 1942 36.7 1943 40.6 1944 37.1 1945 36.7 1946 38.4 1947 39.4 1948 39.7 1949 39.1 1950 35.62 1951 36.13 1952 37.04 1953 37.74 1954 38.22 1955 38.48 1956 38.53 1957 38.38 1958 38.06 1959 37.59 1960 37.01 1961 36.37 1962 35.71 1963 35.07 1964 34.47 1965 33.9 1966 33.33 1967 32.71 1968 32.04 1969 31.32 1970 30.6 1971 29.91 1972 29.31 1973 28.82 1974 28.45 1975 28.17 1976 27.97 1977 27.79 1978 27.59 1979 27.34 1980 27 1981 26.55 1982 25.99 1983 25.34 1984 24.62 1985 23.86 1986 23.09 1987 22.36 1988 21.69 1989 21.11 1990 20.62 1991 20.21 1992 19.85 1993 19.52 1994 19.23 1995 18.97 1996 18.76 1997 18.6 1998 18.5 1999 18.46 2000 18.46 2001 18.51 2002 18.57 2003 18.62 2004 18.66 2005 18.65 2006 18.57 2007 18.41 2008 18.18 2009 17.87 2010 17.51 2011 17.11 2012 16.7 2013 16.31 2014 15.94 2015 15.6