{"entity":{"iso2":"TO","iso3":"TON","name":"Tonga","slug":"tonga"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"population-ages-80-and-above-male-per-square-kilometre","source":"Statizoid (derived)","source_url":null,"title":"Population ages 80 and above, male, per square kilometre","unit":"units per square kilometre"},"observations":[{"date":"1961-01-01","value":0.179167},{"date":"1962-01-01","value":0.180556},{"date":"1963-01-01","value":0.180556},{"date":"1964-01-01","value":0.180556},{"date":"1965-01-01","value":0.179167},{"date":"1966-01-01","value":0.180556},{"date":"1967-01-01","value":0.186111},{"date":"1968-01-01","value":0.193056},{"date":"1969-01-01","value":0.2},{"date":"1970-01-01","value":0.209722},{"date":"1971-01-01","value":0.219444},{"date":"1972-01-01","value":0.226389},{"date":"1973-01-01","value":0.231944},{"date":"1974-01-01","value":0.241667},{"date":"1975-01-01","value":0.251389},{"date":"1976-01-01","value":0.263889},{"date":"1977-01-01","value":0.273611},{"date":"1978-01-01","value":0.276389},{"date":"1979-01-01","value":0.276389},{"date":"1980-01-01","value":0.279167},{"date":"1981-01-01","value":0.2875},{"date":"1982-01-01","value":0.301389},{"date":"1983-01-01","value":0.313889},{"date":"1984-01-01","value":0.330556},{"date":"1985-01-01","value":0.354167},{"date":"1986-01-01","value":0.370833},{"date":"1987-01-01","value":0.373611},{"date":"1988-01-01","value":0.370833},{"date":"1989-01-01","value":0.376389},{"date":"1990-01-01","value":0.388889},{"date":"1991-01-01","value":0.402778},{"date":"1992-01-01","value":0.418056},{"date":"1993-01-01","value":0.434722},{"date":"1994-01-01","value":0.45},{"date":"1995-01-01","value":0.4625},{"date":"1996-01-01","value":0.476389},{"date":"1997-01-01","value":0.483333},{"date":"1998-01-01","value":0.481944},{"date":"1999-01-01","value":0.4875},{"date":"2000-01-01","value":0.501389},{"date":"2001-01-01","value":0.515278},{"date":"2002-01-01","value":0.526389},{"date":"2003-01-01","value":0.536111},{"date":"2004-01-01","value":0.543056},{"date":"2005-01-01","value":0.548611},{"date":"2006-01-01","value":0.552778},{"date":"2007-01-01","value":0.563889},{"date":"2008-01-01","value":0.577778},{"date":"2009-01-01","value":0.594444},{"date":"2010-01-01","value":0.608333},{"date":"2011-01-01","value":0.6125},{"date":"2012-01-01","value":0.633333},{"date":"2013-01-01","value":0.651389},{"date":"2014-01-01","value":0.651389},{"date":"2015-01-01","value":0.648611},{"date":"2016-01-01","value":0.663889},{"date":"2017-01-01","value":0.6875},{"date":"2018-01-01","value":0.704167},{"date":"2019-01-01","value":0.713889},{"date":"2020-01-01","value":0.727778},{"date":"2021-01-01","value":0.726389},{"date":"2022-01-01","value":0.698611},{"date":"2023-01-01","value":0.676389}],"summary":{"latest_period":"2023-01-01","latest_value":0.676389,"max":0.727778,"mean":0.426014,"min":0.179167,"of":215,"rank":90,"trend":"rising"}}