{"entity":{"iso2":"BF","iso3":"BFA","name":"Burkina Faso","slug":"burkina-faso"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"population-age-9-total","source":"UNESCO Institute for Statistics","source_url":"https://data.worldbank.org/indicator/SP.POP.AG09.TO.UN","title":"Population, age 9, total","unit":null},"observations":[{"date":"1990-01-01","value":253541.0},{"date":"1991-01-01","value":260016.0},{"date":"1992-01-01","value":266843.0},{"date":"1993-01-01","value":274102.0},{"date":"1994-01-01","value":281873.0},{"date":"1995-01-01","value":290209.0},{"date":"1996-01-01","value":299146.0},{"date":"1997-01-01","value":308650.0},{"date":"1998-01-01","value":318591.0},{"date":"1999-01-01","value":328795.0},{"date":"2000-01-01","value":339120.0},{"date":"2001-01-01","value":349539.0},{"date":"2002-01-01","value":360066.0},{"date":"2003-01-01","value":370672.0},{"date":"2004-01-01","value":381335.0},{"date":"2005-01-01","value":392049.0},{"date":"2006-01-01","value":402754.0},{"date":"2007-01-01","value":413459.0},{"date":"2008-01-01","value":424303.0},{"date":"2009-01-01","value":435486.0},{"date":"2010-01-01","value":447128.0},{"date":"2011-01-01","value":459279.0},{"date":"2012-01-01","value":471842.0},{"date":"2013-01-01","value":484626.0},{"date":"2015-01-01","value":509859.0}],"summary":{"latest_period":"2015-01-01","latest_value":509859.0,"max":509859.0,"mean":364931.0,"min":253541.0,"of":191,"rank":51,"trend":"rising"}}