{"entity":{"iso2":"BO","iso3":"BOL","name":"Bolivia","slug":"bolivia"},"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":"2013-01-01","value":19.8466},{"date":"2014-01-01","value":19.574},{"date":"2015-01-01","value":19.6257},{"date":"2016-01-01","value":19.8446},{"date":"2017-01-01","value":20.0331},{"date":"2018-01-01","value":19.693}],"summary":{"latest_period":"2018-01-01","latest_value":19.693,"max":20.0331,"mean":19.7695,"min":19.574,"of":108,"rank":71,"trend":"flat"}}