Year Gini 1800 40 1801 40 1802 40 1803 40 1804 40 1805 40 1806 40 1807 40 1808 40 1809 40 1810 40 1811 40 1812 40 1813 40 1814 40 1815 40 1816 40 1817 40 1818 40 1819 40 1820 40 1821 40 1822 40 1823 40 1824 40 1825 40 1826 40 1827 40 1828 40 1829 40 1830 40 1831 40 1832 40 1833 40 1834 40 1835 40 1836 40 1837 40 1838 40 1839 40 1840 40 1841 40 1842 40 1843 40 1844 40 1845 40 1846 40 1847 40 1848 40 1849 40 1850 40 1851 40 1852 40 1853 40 1854 40 1855 40 1856 40 1857 40 1858 40 1859 40 1860 40 1861 40 1862 40 1863 40 1864 40 1865 40 1866 40 1867 40 1868 40 1869 40 1870 40 1871 40 1872 40 1873 40 1874 40 1875 40 1876 40 1877 40 1878 40 1879 40 1880 40 1881 40 1882 40 1883 40 1884 40 1885 40 1886 40 1887 40 1888 40 1889 40 1890 40 1891 40 1892 40 1893 40 1894 40 1895 40 1896 40 1897 40 1898 40 1899 40 1900 40 1901 40 1902 40 1903 40 1904 40 1905 40 1906 40 1907 40 1908 40 1909 40 1910 40 1911 40 1912 40 1913 40 1914 40 1915 40 1916 40 1917 40 1918 40 1919 40 1920 40 1921 40 1922 40 1923 40 1924 40 1925 40 1926 40 1927 40 1928 40 1929 40 1930 40 1931 40 1932 40 1933 40 1934 40 1935 40 1936 40 1937 40 1938 40 1939 40 1940 40 1941 40 1942 40 1943 40 1944 40 1945 39.6 1946 39.3 1947 39 1948 38.6 1949 38.3 1950 37.9 1951 37.6 1952 37.2 1953 36.9 1954 37 1955 37.1 1956 37.2 1957 37.3 1958 37.4 1959 37.5 1960 37.6 1961 37.8 1962 37.9 1963 38 1964 38.1 1965 38.2 1966 38.3 1967 38.4 1968 38.6 1969 38.7 1970 38.8 1971 39 1972 39.1 1973 39.2 1974 39.3 1975 39.4 1976 39.5 1977 39.6 1978 39.7 1979 39.9 1980 40 1981 40.1 1982 40.2 1983 40.3 1984 40.4 1985 40.5 1986 40.7 1987 40.8 1988 40.9 1989 41 1990 41.1 1991 41.2 1992 41.3 1993 41.5 1994 41.6 1995 41.7 1996 41.8 1997 41.9 1998 42 1999 42.1 2000 42.2 2001 42.4 2002 42.5 2003 42.6 2004 42.7 2005 42.8 2006 42.9 2007 43 2008 43.2 2009 43.2 2010 43.3 2011 43.4 2012 43.4 2013 43.4 2014 43.4 2015 43.4 2016 43.4 2017 43.4 2018 43.4 2019 43.4 2020 43.4 2021 43.4 2022 43.4 2023 43.4 2024 43.4 2025 43.4 2026 43.4 2027 43.4 2028 43.4 2029 43.4 2030 43.4 2031 43.4 2032 43.4 2033 43.4 2034 43.4 2035 43.4 2036 43.4 2037 43.4 2038 43.4 2039 43.4 2040 43.4