{"entity":{"iso2":"NG","iso3":"NGA","name":"Nigeria","slug":"nigeria"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"population-age-12-female","source":"UNESCO Institute for Statistics","source_url":"https://data.worldbank.org/indicator/SP.POP.AG12.FE.UN","title":"Population, age 12, female","unit":null},"observations":[{"date":"1990-01-01","value":1149000.0},{"date":"1991-01-01","value":1193240.0},{"date":"1992-01-01","value":1241460.0},{"date":"1993-01-01","value":1291590.0},{"date":"1994-01-01","value":1340710.0},{"date":"1995-01-01","value":1386780.0},{"date":"1996-01-01","value":1428840.0},{"date":"1997-01-01","value":1467520.0},{"date":"1998-01-01","value":1504300.0},{"date":"1999-01-01","value":1541450.0},{"date":"2000-01-01","value":1580530.0},{"date":"2001-01-01","value":1622160.0},{"date":"2002-01-01","value":1665620.0},{"date":"2003-01-01","value":1709560.0},{"date":"2004-01-01","value":1752010.0},{"date":"2005-01-01","value":1791650.0},{"date":"2006-01-01","value":1827790.0},{"date":"2007-01-01","value":1861120.0},{"date":"2008-01-01","value":1893320.0},{"date":"2009-01-01","value":1926820.0},{"date":"2010-01-01","value":1963260.0},{"date":"2011-01-01","value":2003270.0},{"date":"2012-01-01","value":2046010.0},{"date":"2013-01-01","value":2089860.0},{"date":"2015-01-01","value":2172170.0}],"summary":{"latest_period":"2015-01-01","latest_value":2172170.0,"max":2172170.0,"mean":1658000.0,"min":1149000.0,"of":191,"rank":3,"trend":"rising"}}