{"entity":{"iso2":"MR","iso3":"MRT","name":"Mauritania","slug":"mauritania"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"population-ages-11-15-total","source":"UNESCO Institute for Statistics (Derived)","source_url":"https://data.worldbank.org/indicator/SP.POP.1115.TO.UN","title":"Population, ages 11-15, total","unit":null},"observations":[{"date":"1990-01-01","value":237813.0},{"date":"1991-01-01","value":243864.0},{"date":"1992-01-01","value":250054.0},{"date":"1993-01-01","value":256370.0},{"date":"1994-01-01","value":262792.0},{"date":"1995-01-01","value":269308.0},{"date":"1996-01-01","value":275914.0},{"date":"1997-01-01","value":282625.0},{"date":"1998-01-01","value":289473.0},{"date":"1999-01-01","value":296502.0},{"date":"2000-01-01","value":303740.0},{"date":"2001-01-01","value":311209.0},{"date":"2002-01-01","value":318888.0},{"date":"2003-01-01","value":326729.0},{"date":"2004-01-01","value":334668.0},{"date":"2005-01-01","value":342658.0},{"date":"2006-01-01","value":350639.0},{"date":"2007-01-01","value":358618.0},{"date":"2008-01-01","value":366687.0},{"date":"2009-01-01","value":374967.0},{"date":"2010-01-01","value":383525.0},{"date":"2011-01-01","value":392383.0},{"date":"2012-01-01","value":401429.0},{"date":"2013-01-01","value":410456.0},{"date":"2014-01-01","value":419190.0},{"date":"2015-01-01","value":427409.0}],"summary":{"latest_period":"2015-01-01","latest_value":427409.0,"max":427409.0,"mean":326458.0,"min":237813.0,"of":191,"rank":110,"trend":"rising"}}