{"entity":{"iso2":"TZ","iso3":"TZA","name":"Tanzania","slug":"tanzania"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"pupil-trained-teacher-ratio-in-primary-education-headcount-basis","source":"UNESCO Institute for Statistics","source_url":"https://data.worldbank.org/indicator/UIS.PTRHC.1.TRAINED","title":"Pupil-trained teacher ratio in primary education (headcount basis)","unit":"headcount basis"},"observations":[{"date":"2001-01-01","value":45.9911},{"date":"2002-01-01","value":52.9979},{"date":"2004-01-01","value":58.2738},{"date":"2005-01-01","value":55.8554},{"date":"2006-01-01","value":52.4083},{"date":"2007-01-01","value":53.0877},{"date":"2009-01-01","value":53.7046},{"date":"2010-01-01","value":53.7175},{"date":"2013-01-01","value":43.8881},{"date":"2016-01-01","value":42.1053}],"summary":{"latest_period":"2016-01-01","latest_value":42.1053,"max":58.2738,"mean":51.203,"min":42.1053,"of":108,"rank":25,"trend":"falling"}}