{"entity":{"iso2":"NG","iso3":"NGA","name":"Nigeria","slug":"nigeria"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"population-age-7-total","source":"UNESCO Institute for Statistics","source_url":"https://data.worldbank.org/indicator/SP.POP.AG07.TO.UN","title":"Population, age 7, total","unit":null},"observations":[{"date":"1990-01-01","value":2846480.0},{"date":"1991-01-01","value":2935470.0},{"date":"1992-01-01","value":3019650.0},{"date":"1993-01-01","value":3101010.0},{"date":"1994-01-01","value":3182720.0},{"date":"1995-01-01","value":3266950.0},{"date":"1996-01-01","value":3354480.0},{"date":"1997-01-01","value":3444210.0},{"date":"1998-01-01","value":3534270.0},{"date":"1999-01-01","value":3621960.0},{"date":"2000-01-01","value":3705460.0},{"date":"2001-01-01","value":3783760.0},{"date":"2002-01-01","value":3857750.0},{"date":"2003-01-01","value":3929820.0},{"date":"2004-01-01","value":4003370.0},{"date":"2005-01-01","value":4080690.0},{"date":"2006-01-01","value":4162660.0},{"date":"2007-01-01","value":4248000.0},{"date":"2008-01-01","value":4334240.0},{"date":"2009-01-01","value":4417850.0},{"date":"2010-01-01","value":4496190.0},{"date":"2011-01-01","value":4568340.0},{"date":"2012-01-01","value":4634880.0},{"date":"2013-01-01","value":4696550.0},{"date":"2015-01-01","value":4810210.0}],"summary":{"latest_period":"2015-01-01","latest_value":4810210.0,"max":4810210.0,"mean":3841480.0,"min":2846480.0,"of":191,"rank":3,"trend":"rising"}}