{"entity":{"iso2":"XI","iso3":"IDX","name":"IDA only","slug":"ida-only"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"pupil-trained-teacher-ratio-in-pre-primary-education-headcount-basis","source":"UNESCO Institute for Statistics","source_url":"https://data.worldbank.org/indicator/UIS.PTRHC.02.TRAINED","title":"Pupil-trained teacher ratio in pre-primary education (headcount basis)","unit":"headcount basis"},"observations":[{"date":"2003-01-01","value":41.7421},{"date":"2004-01-01","value":44.2203},{"date":"2005-01-01","value":42.9051},{"date":"2006-01-01","value":44.563},{"date":"2007-01-01","value":43.4269},{"date":"2008-01-01","value":48.1399},{"date":"2009-01-01","value":51.6135},{"date":"2010-01-01","value":49.9799},{"date":"2011-01-01","value":47.6817},{"date":"2012-01-01","value":49.8121},{"date":"2013-01-01","value":49.5529},{"date":"2014-01-01","value":49.8626},{"date":"2015-01-01","value":50.5822},{"date":"2016-01-01","value":49.1221},{"date":"2017-01-01","value":47.5448},{"date":"2018-01-01","value":46.8968}],"summary":{"latest_period":"2018-01-01","latest_value":46.8968,"max":51.6135,"mean":47.3529,"min":41.7421,"of":18,"rank":7,"trend":"rising"}}