Year Gini 1800 38.2 1801 38.2 1802 38.2 1803 38.2 1804 38.2 1805 38.2 1806 38.2 1807 38.2 1808 38.2 1809 38.2 1810 38.2 1811 38.2 1812 38.2 1813 38.2 1814 38.2 1815 38.2 1816 38.2 1817 38.2 1818 38.2 1819 38.2 1820 38.2 1821 38.2 1822 38.2 1823 38.2 1824 38.2 1825 38.2 1826 38.2 1827 38.2 1828 38.2 1829 38.2 1830 38.2 1831 38.2 1832 38.2 1833 38.2 1834 38.2 1835 38.2 1836 38.2 1837 38.2 1838 38.2 1839 38.2 1840 38.2 1841 38.2 1842 38.2 1843 38.2 1844 38.2 1845 38.2 1846 38.2 1847 38.2 1848 38.2 1849 38.2 1850 38.2 1851 38.2 1852 38.2 1853 38.2 1854 38.2 1855 38.2 1856 38.2 1857 38.2 1858 38.2 1859 38.2 1860 38.2 1861 38.2 1862 38.2 1863 38.2 1864 38.2 1865 38.2 1866 38.2 1867 38.2 1868 38.2 1869 38.2 1870 38.2 1871 38.2 1872 38.2 1873 38.2 1874 38.2 1875 38.2 1876 38.2 1877 38.2 1878 38.2 1879 38.2 1880 38.2 1881 38.2 1882 38.2 1883 38.2 1884 38.2 1885 38.2 1886 38.2 1887 38.2 1888 38.2 1889 38.2 1890 38.2 1891 38.2 1892 38.2 1893 38.2 1894 38.2 1895 38.2 1896 38.2 1897 38.2 1898 38.2 1899 38.2 1900 38.2 1901 38.2 1902 38.2 1903 38.2 1904 38.2 1905 38.2 1906 38.2 1907 38.2 1908 38.2 1909 38.3 1910 38.3 1911 38.3 1912 38.4 1913 38.4 1914 38.5 1915 38.7 1916 38.9 1917 39.1 1918 39.2 1919 39.3 1920 39.4 1921 39.5 1922 39.5 1923 39.6 1924 39.6 1925 39.5 1926 39.5 1927 39.4 1928 39.3 1929 39 1930 38.8 1931 38.5 1932 38.2 1933 38 1934 37.7 1935 37.4 1936 37.2 1937 36.9 1938 36.7 1939 36.6 1940 36.4 1941 36.3 1942 36.2 1943 36.1 1944 36 1945 36 1946 36 1947 36 1948 36 1949 36 1950 36 1951 36 1952 35.9 1953 35.7 1954 35.4 1955 35.1 1956 34.6 1957 34.1 1958 33.6 1959 33 1960 32.4 1961 31.9 1962 31.6 1963 31.2 1964 30.8 1965 30.5 1966 30.2 1967 29.9 1968 29.7 1969 29.4 1970 29.4 1971 29.3 1972 29.1 1973 28.8 1974 28.6 1975 28.2 1976 27.9 1977 27.8 1978 27.7 1979 27.6 1980 27.5 1981 27.4 1982 27.4 1983 27.3 1984 27.3 1985 27.2 1986 27.2 1987 27.4 1988 28 1989 28.8 1990 29.8 1991 30.8 1992 31.5 1993 32 1994 32.4 1995 32.6 1996 32.8 1997 33 1998 33.2 1999 33.3 2000 33.5 2001 33.6 2002 33.6 2003 33.5 2004 33.2 2005 32.9 2006 32.8 2007 32.7 2008 32.6 2009 33.1 2010 33.2 2011 33.2 2012 33.5 2013 34 2014 34 2015 34.5 2016 34.8 2017 35 2018 35 2019 35 2020 35 2021 35 2022 35 2023 35 2024 35 2025 35 2026 35 2027 35 2028 35 2029 35 2030 35 2031 35 2032 35 2033 35 2034 35 2035 35 2036 35 2037 35 2038 35 2039 35 2040 35