{"entity":{"iso2":"NG","iso3":"NGA","name":"Nigeria","slug":"nigeria"},"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":28.0466},{"date":"1962-01-01","value":28.6237},{"date":"1963-01-01","value":29.1792},{"date":"1964-01-01","value":29.7211},{"date":"1965-01-01","value":30.2918},{"date":"1966-01-01","value":30.8885},{"date":"1967-01-01","value":31.4787},{"date":"1968-01-01","value":32.0787},{"date":"1969-01-01","value":32.7027},{"date":"1970-01-01","value":33.3613},{"date":"1971-01-01","value":34.0408},{"date":"1972-01-01","value":34.7405},{"date":"1973-01-01","value":35.4852},{"date":"1974-01-01","value":36.2858},{"date":"1975-01-01","value":37.1535},{"date":"1976-01-01","value":38.0701},{"date":"1977-01-01","value":39.0515},{"date":"1978-01-01","value":40.0859},{"date":"1979-01-01","value":41.1551},{"date":"1980-01-01","value":42.2962},{"date":"1981-01-01","value":43.4558},{"date":"1982-01-01","value":44.605},{"date":"1983-01-01","value":45.5957},{"date":"1984-01-01","value":46.63},{"date":"1985-01-01","value":47.877},{"date":"1986-01-01","value":49.1313},{"date":"1987-01-01","value":50.4437},{"date":"1988-01-01","value":51.85},{"date":"1989-01-01","value":53.3489},{"date":"1990-01-01","value":54.9515},{"date":"1991-01-01","value":56.5951},{"date":"1992-01-01","value":58.3075},{"date":"1993-01-01","value":60.1229},{"date":"1994-01-01","value":61.9915},{"date":"1995-01-01","value":63.8875},{"date":"1996-01-01","value":65.7937},{"date":"1997-01-01","value":67.7444},{"date":"1998-01-01","value":69.7678},{"date":"1999-01-01","value":71.8212},{"date":"2000-01-01","value":73.8578},{"date":"2001-01-01","value":75.8974},{"date":"2002-01-01","value":77.956},{"date":"2003-01-01","value":80.0443},{"date":"2004-01-01","value":82.1922},{"date":"2005-01-01","value":84.3793},{"date":"2006-01-01","value":86.5876},{"date":"2007-01-01","value":88.8639},{"date":"2008-01-01","value":91.2145},{"date":"2009-01-01","value":93.6377},{"date":"2010-01-01","value":96.1806},{"date":"2011-01-01","value":98.855},{"date":"2012-01-01","value":101.621},{"date":"2013-01-01","value":104.461},{"date":"2014-01-01","value":107.374},{"date":"2015-01-01","value":110.347},{"date":"2016-01-01","value":113.503},{"date":"2017-01-01","value":116.876},{"date":"2018-01-01","value":120.294},{"date":"2019-01-01","value":123.741},{"date":"2020-01-01","value":127.333},{"date":"2021-01-01","value":131.043},{"date":"2022-01-01","value":134.854},{"date":"2023-01-01","value":138.816}],"summary":{"latest_period":"2023-01-01","latest_value":138.816,"max":138.816,"mean":66.8029,"min":28.0466,"of":215,"rank":61,"trend":"rising"}}