{"entity":{"iso2":"NG","iso3":"NGA","name":"Nigeria","slug":"nigeria"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"population-age-10-total","source":"UNESCO Institute for Statistics","source_url":"https://data.worldbank.org/indicator/SP.POP.AG10.TO.UN","title":"Population, age 10, total","unit":null},"observations":[{"date":"1990-01-01","value":2502910.0},{"date":"1991-01-01","value":2592820.0},{"date":"1992-01-01","value":2685150.0},{"date":"1993-01-01","value":2778450.0},{"date":"1994-01-01","value":2870920.0},{"date":"1995-01-01","value":2961220.0},{"date":"1996-01-01","value":3048640.0},{"date":"1997-01-01","value":3133360.0},{"date":"1998-01-01","value":3216160.0},{"date":"1999-01-01","value":3298250.0},{"date":"2000-01-01","value":3380540.0},{"date":"2001-01-01","value":3463200.0},{"date":"2002-01-01","value":3545880.0},{"date":"2003-01-01","value":3628220.0},{"date":"2004-01-01","value":3709660.0},{"date":"2005-01-01","value":3789830.0},{"date":"2006-01-01","value":3868370.0},{"date":"2007-01-01","value":3945450.0},{"date":"2008-01-01","value":4021850.0},{"date":"2009-01-01","value":4098660.0},{"date":"2010-01-01","value":4176530.0},{"date":"2011-01-01","value":4255750.0},{"date":"2012-01-01","value":4335630.0},{"date":"2013-01-01","value":4414600.0},{"date":"2015-01-01","value":4561760.0}],"summary":{"latest_period":"2015-01-01","latest_value":4561760.0,"max":4561760.0,"mean":3531350.0,"min":2502910.0,"of":191,"rank":3,"trend":"rising"}}