{"entity":{"iso2":"TO","iso3":"TON","name":"Tonga","slug":"tonga"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"urban-area-long-term-per-square-kilometre","source":"Statizoid (derived)","source_url":null,"title":"Urban area long term, per square kilometre","unit":"units per square kilometre"},"observations":[{"date":"1961-01-01","value":0.00292321},{"date":"1962-01-01","value":0.00307907},{"date":"1963-01-01","value":0.00324821},{"date":"1964-01-01","value":0.00343574},{"date":"1965-01-01","value":0.00364411},{"date":"1966-01-01","value":0.00388043},{"date":"1967-01-01","value":0.00409228},{"date":"1968-01-01","value":0.00426556},{"date":"1969-01-01","value":0.00440399},{"date":"1970-01-01","value":0.00448971},{"date":"1971-01-01","value":0.00451201},{"date":"1972-01-01","value":0.00447926},{"date":"1973-01-01","value":0.00441689},{"date":"1974-01-01","value":0.00436131},{"date":"1975-01-01","value":0.0043385},{"date":"1976-01-01","value":0.00435962},{"date":"1977-01-01","value":0.00443921},{"date":"1978-01-01","value":0.00455476},{"date":"1979-01-01","value":0.00466301},{"date":"1980-01-01","value":0.00474474},{"date":"1981-01-01","value":0.004792},{"date":"1982-01-01","value":0.00481304},{"date":"1983-01-01","value":0.00482064},{"date":"1984-01-01","value":0.00483529},{"date":"1985-01-01","value":0.00487192},{"date":"1986-01-01","value":0.00493622},{"date":"1987-01-01","value":0.00499783},{"date":"1988-01-01","value":0.00505858},{"date":"1989-01-01","value":0.00512711},{"date":"1990-01-01","value":0.00519672},{"date":"1991-01-01","value":0.0052706},{"date":"1992-01-01","value":0.00534657},{"date":"1993-01-01","value":0.00542218},{"date":"1994-01-01","value":0.00549486},{"date":"1995-01-01","value":0.00556404},{"date":"1996-01-01","value":0.00562704},{"date":"1997-01-01","value":0.00568396},{"date":"1998-01-01","value":0.00574479},{"date":"1999-01-01","value":0.00581597},{"date":"2000-01-01","value":0.00590182},{"date":"2001-01-01","value":0.0059776},{"date":"2002-01-01","value":0.00605426},{"date":"2003-01-01","value":0.00613178},{"date":"2004-01-01","value":0.00621008},{"date":"2005-01-01","value":0.00628912},{"date":"2006-01-01","value":0.00637061},{"date":"2007-01-01","value":0.00645275},{"date":"2008-01-01","value":0.00653549},{"date":"2009-01-01","value":0.00661874},{"date":"2010-01-01","value":0.00670244},{"date":"2011-01-01","value":0.00683349},{"date":"2012-01-01","value":0.0069659},{"date":"2013-01-01","value":0.00709963},{"date":"2014-01-01","value":0.00723461},{"date":"2015-01-01","value":0.00737078},{"date":"2016-01-01","value":0.00750807},{"date":"2017-01-01","value":0.00764642},{"date":"2018-01-01","value":0.00778575},{"date":"2019-01-01","value":0.00792601},{"date":"2020-01-01","value":0.00806714},{"date":"2021-01-01","value":0.00827331},{"date":"2022-01-01","value":0.00848079},{"date":"2023-01-01","value":0.00868953},{"date":"2024-01-01","value":0.00889942}],"summary":{"latest_period":"2024-01-01","latest_value":0.00889942,"max":0.00889942,"mean":0.00562151,"min":0.00292321,"of":189,"rank":89,"trend":"rising"}}