Least developed countries: UN classification

Land area (sq km)

Year	Value
2021	20,398,133.094
2020	20,398,133.094
2019	20,398,202.404
2018	20,398,190.143
2017	20,398,229.053
2016	20,398,270.968
2015	20,398,536.128
2014	20,398,482.467
2013	20,398,529.326
2012	20,398,637.142
2011	20,274,847.05
2010	20,274,534.055
2009	20,273,886.284
2008	20,273,863.89
2007	20,274,111.665
2006	20,274,015.252
2005	20,273,913.092
2004	20,273,927.922
2003	20,127,151
2002	20,127,151
2001	20,127,151
2000	20,127,151
1999	20,126,801
1998	20,126,801
1997	20,126,801
1996	20,126,801
1995	20,126,801
1994	20,126,801
1993	20,133,724
1992	20,133,724
1991	20,133,724
1990	20,133,724
1989	20,133,724
1988	20,133,724
1987	20,133,724
1986	20,133,724
1985	20,133,724
1984	20,133,724
1983	20,133,724
1982	20,133,724
1981	20,133,724
1980	20,133,724
1979	20,133,724
1978	20,133,724
1977	20,133,724
1976	20,133,724
1975	20,133,724
1974	20,134,124
1973	20,134,524
1972	20,134,524
1971	20,134,524
1970	20,134,524
1969	20,134,524
1968	20,134,524
1967	20,134,524
1966	20,134,524
1965	20,134,524
1964	20,134,524
1963	20,134,524
1962	20,134,524
1961	20,134,524