{"entity":{"iso2":"TO","iso3":"TON","name":"Tonga","slug":"tonga"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"population-ages-15-64-total-per-square-kilometre","source":"Statizoid (derived)","source_url":null,"title":"Population ages 15-64, total, per square kilometre","unit":"units per square kilometre"},"observations":[{"date":"1961-01-01","value":48.3472},{"date":"1962-01-01","value":49.6528},{"date":"1963-01-01","value":50.9556},{"date":"1964-01-01","value":52.3167},{"date":"1965-01-01","value":53.7319},{"date":"1966-01-01","value":55.2139},{"date":"1967-01-01","value":56.3819},{"date":"1968-01-01","value":57.2444},{"date":"1969-01-01","value":58.1694},{"date":"1970-01-01","value":59.1431},{"date":"1971-01-01","value":60.1667},{"date":"1972-01-01","value":61.2389},{"date":"1973-01-01","value":62.3861},{"date":"1974-01-01","value":63.7611},{"date":"1975-01-01","value":65.3889},{"date":"1976-01-01","value":67.1208},{"date":"1977-01-01","value":68.5056},{"date":"1978-01-01","value":69.4375},{"date":"1979-01-01","value":70.2278},{"date":"1980-01-01","value":70.9042},{"date":"1981-01-01","value":71.5056},{"date":"1982-01-01","value":72.0694},{"date":"1983-01-01","value":72.6153},{"date":"1984-01-01","value":73.0931},{"date":"1985-01-01","value":73.4569},{"date":"1986-01-01","value":73.6931},{"date":"1987-01-01","value":74.2111},{"date":"1988-01-01","value":74.9722},{"date":"1989-01-01","value":75.5208},{"date":"1990-01-01","value":75.8819},{"date":"1991-01-01","value":76.1111},{"date":"1992-01-01","value":76.2569},{"date":"1993-01-01","value":76.3736},{"date":"1994-01-01","value":76.5153},{"date":"1995-01-01","value":76.6764},{"date":"1996-01-01","value":76.8556},{"date":"1997-01-01","value":77.4972},{"date":"1998-01-01","value":78.5292},{"date":"1999-01-01","value":79.4528},{"date":"2000-01-01","value":80.2514},{"date":"2001-01-01","value":80.8972},{"date":"2002-01-01","value":81.3792},{"date":"2003-01-01","value":81.7236},{"date":"2004-01-01","value":81.9958},{"date":"2005-01-01","value":82.2764},{"date":"2006-01-01","value":82.5861},{"date":"2007-01-01","value":83.0236},{"date":"2008-01-01","value":83.5542},{"date":"2009-01-01","value":84.0347},{"date":"2010-01-01","value":84.4986},{"date":"2011-01-01","value":84.8014},{"date":"2012-01-01","value":84.8083},{"date":"2013-01-01","value":84.6611},{"date":"2014-01-01","value":84.4833},{"date":"2015-01-01","value":84.3764},{"date":"2016-01-01","value":84.2139},{"date":"2017-01-01","value":84.2181},{"date":"2018-01-01","value":84.5222},{"date":"2019-01-01","value":84.7889},{"date":"2020-01-01","value":84.9931},{"date":"2021-01-01","value":84.8708},{"date":"2022-01-01","value":84.4083},{"date":"2023-01-01","value":83.9306}],"summary":{"latest_period":"2023-01-01","latest_value":83.9306,"max":84.9931,"mean":73.6013,"min":48.3472,"of":215,"rank":83,"trend":"rising"}}