{"entity":{"iso2":"MR","iso3":"MRT","name":"Mauritania","slug":"mauritania"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"pupil-trained-teacher-ratio-in-lower-secondary-education-headcount-basis","source":"UNESCO Institute for Statistics","source_url":"https://data.worldbank.org/indicator/UIS.PTRHC.2.TRAINED","title":"Pupil-trained teacher ratio in lower secondary education (headcount basis)","unit":"headcount basis"},"observations":[{"date":"2003-01-01","value":41.5917},{"date":"2006-01-01","value":27.7541},{"date":"2007-01-01","value":29.8812},{"date":"2008-01-01","value":34.6798},{"date":"2009-01-01","value":37.9116},{"date":"2011-01-01","value":46.8909},{"date":"2014-01-01","value":51.9469},{"date":"2015-01-01","value":53.2272},{"date":"2019-01-01","value":43.0182}],"summary":{"latest_period":"2019-01-01","latest_value":43.0182,"max":53.2272,"mean":40.7668,"min":27.7541,"of":60,"rank":10,"trend":"rising"}}