Year Per 1000 Births 1800 48.33 1801 48.33 1802 48.33 1803 48.33 1804 48.33 1805 48.33 1806 48.33 1807 48.33 1808 48.33 1809 48.33 1810 48.33 1811 48.26 1812 48.26 1813 48.26 1814 48.26 1815 48.26 1816 48.26 1817 48.26 1818 48.26 1819 48.26 1820 48.26 1821 48.26 1822 48.26 1823 48.26 1824 48.26 1825 48.26 1826 48.26 1827 48.26 1828 48.26 1829 48.26 1830 48.26 1831 48.26 1832 48.2 1833 48.2 1834 48.2 1835 48.2 1836 48.2 1837 48.2 1838 48.2 1839 48.2 1840 48.2 1841 48.2 1842 48.2 1843 48.2 1844 48.2 1845 48.2 1846 48.2 1847 48.2 1848 48.2 1849 48.2 1850 48.2 1851 48.2 1852 48.2 1853 48.14 1854 48.14 1855 48.14 1856 48.14 1857 48.14 1858 48.14 1859 48.14 1860 48.14 1861 48.14 1862 48.14 1863 48.14 1864 48.14 1865 48.14 1866 48.14 1867 48.14 1868 48.14 1869 48.14 1870 48.14 1871 48.14 1872 48.14 1873 48.07 1874 48.07 1875 48.07 1876 48.07 1877 48.07 1878 48.07 1879 48.07 1880 48.07 1881 48.07 1882 48.07 1883 48.07 1884 48.07 1885 48.07 1886 48.07 1887 48.07 1888 48.07 1889 48.07 1890 48.07 1891 48.07 1892 48.07 1893 48.07 1894 48.01 1895 48.01 1896 48.01 1897 48.01 1898 48.01 1899 48.01 1900 48.01 1901 48.01 1902 48.01 1903 48.01 1904 48.01 1905 48.01 1906 48.01 1907 48.01 1908 48.01 1909 48.01 1910 48.01 1911 48.01 1912 48.01 1913 48.01 1914 48.01 1915 47.95 1916 47.95 1917 47.95 1918 47.95 1919 47.95 1920 47.95 1921 47.95 1922 47.95 1923 47.95 1924 47.95 1925 47.95 1926 47.95 1927 47.95 1928 48.01 1929 48.01 1930 48.01 1931 48.01 1932 48.07 1933 48.07 1934 48.07 1935 48.07 1936 48.14 1937 48.14 1938 48.14 1939 48.14 1940 48.2 1941 48.2 1942 48.2 1943 48.2 1944 48.26 1945 48.26 1946 48.26 1947 48.26 1948 48.33 1949 48.33 1950 44.76 1951 44.81 1952 44.93 1953 45.05 1954 45.2 1955 45.35 1956 45.51 1957 45.67 1958 45.81 1959 45.91 1960 45.95 1961 45.88 1962 45.67 1963 45.3 1964 44.76 1965 44.03 1966 43.1 1967 42 1968 40.77 1969 39.48 1970 38.19 1971 36.97 1972 35.87 1973 34.92 1974 34.16 1975 33.6 1976 33.25 1977 33.05 1978 32.96 1979 32.93 1980 32.94 1981 32.95 1982 32.95 1983 32.9 1984 32.78 1985 32.53 1986 32.14 1987 31.61 1988 30.94 1989 30.16 1990 29.27 1991 28.3 1992 27.3 1993 26.31 1994 25.34 1995 24.45 1996 23.64 1997 22.91 1998 22.27 1999 21.69 2000 21.16 2001 20.66 2002 20.14 2003 19.59 2004 19.02 2005 18.44 2006 17.87 2007 17.35 2008 16.88 2009 16.47 2010 16.11 2011 15.76 2012 15.41 2013 15.04 2014 14.64 2015 14.21