Tonga

Surface area (sq km)

YearValue
2018750
2017750
2016750
2015750
2014750
2013750
2012750
2011750
2010750
2009750
2008750
2007750
2006750
2005750
2004750
2003750
2002750
2001750
2000750
1999750
1998750
1997750
1996750
1995750
1994750
1993750
1992750
1991750
1990750
1989750
1988750
1987750
1986750
1985750
1984750
1983750
1982750
1981750
1980750
1979750
1978750
1977750
1976750
1975750
1974750
1973750
1972750
1971750
1970750
1969750
1968750
1967750
1966750
1965750
1964750
1963750
1962750
1961750