{"entity":{"iso2":"LA","iso3":"LAO","name":"Laos","slug":"lao-pdr"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"pupil-qualified-teacher-ratio-in-pre-primary-education-headcount-basis","source":"UNESCO Institute for Statistics","source_url":"https://data.worldbank.org/indicator/UIS.PTRHC.02.QUALIFIED","title":"Pupil-qualified teacher ratio in pre-primary education (headcount basis)","unit":"headcount basis"},"observations":[{"date":"2014-01-01","value":40.1049},{"date":"2015-01-01","value":40.1604},{"date":"2016-01-01","value":42.5396},{"date":"2017-01-01","value":43.1739},{"date":"2018-01-01","value":43.1777}],"summary":{"latest_period":"2018-01-01","latest_value":43.1777,"max":43.1777,"mean":41.8313,"min":40.1049,"of":35,"rank":3,"trend":"rising"}}