{"entity":{"iso2":"CN","iso3":"CHN","name":"China","slug":"china"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"pupil-qualified-teacher-ratio-in-upper-secondary-headcount-basis","source":"UNESCO Institute for Statistics","source_url":"https://data.worldbank.org/indicator/UIS.PTRHC.3.QUALIFIED","title":"Pupil-qualified teacher ratio in upper secondary (headcount basis)","unit":"headcount basis"},"observations":[{"date":"2015-01-01","value":18.8792},{"date":"2016-01-01","value":17.3741},{"date":"2017-01-01","value":16.8348},{"date":"2018-01-01","value":16.5274},{"date":"2019-01-01","value":16.1424}],"summary":{"latest_period":"2019-01-01","latest_value":16.1424,"max":18.8792,"mean":17.1516,"min":16.1424,"of":27,"rank":12,"trend":"falling"}}