{"entity":{"iso2":"SD","iso3":"SDN","name":"Sudan","slug":"sudan"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"pupil-teacher-ratio-preprimary","source":"Stat Bulk Data Download Service, UN Educational, Scientific and Cultural Organization (UNESCO)","source_url":"https://data.worldbank.org/indicator/SE.PRE.ENRL.TC.ZS","title":"Pupil-teacher ratio, preprimary","unit":null},"observations":[{"date":"2001-01-01","value":27.3389},{"date":"2002-01-01","value":24.2877},{"date":"2003-01-01","value":29.0054},{"date":"2004-01-01","value":30.5469},{"date":"2005-01-01","value":28.0471},{"date":"2006-01-01","value":27.6812},{"date":"2007-01-01","value":16.7085},{"date":"2008-01-01","value":24.564},{"date":"2009-01-01","value":31.5621},{"date":"2010-01-01","value":22.5012},{"date":"2011-01-01","value":23.2783},{"date":"2012-01-01","value":30.7743},{"date":"2013-01-01","value":32.3975},{"date":"2014-01-01","value":26.2959},{"date":"2016-01-01","value":25.3554},{"date":"2017-01-01","value":25.8391}],"summary":{"latest_period":"2017-01-01","latest_value":25.8391,"max":32.3975,"mean":26.6365,"min":16.7085,"of":182,"rank":35,"trend":"flat"}}