{"entity":{"iso2":"SA","iso3":"SAU","name":"Saudi Arabia","slug":"saudi-arabia"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"pupil-trained-teacher-ratio-in-pre-primary-education-headcount-basis","source":"UNESCO Institute for Statistics","source_url":"https://data.worldbank.org/indicator/UIS.PTRHC.02.TRAINED","title":"Pupil-trained teacher ratio in pre-primary education (headcount basis)","unit":"headcount basis"},"observations":[{"date":"2013-01-01","value":9.63006},{"date":"2014-01-01","value":10.8163},{"date":"2015-01-01","value":13.0899},{"date":"2016-01-01","value":10.8231},{"date":"2017-01-01","value":11.334},{"date":"2018-01-01","value":15.0376},{"date":"2019-01-01","value":16.612}],"summary":{"latest_period":"2019-01-01","latest_value":16.612,"max":16.612,"mean":12.4776,"min":9.63006,"of":72,"rank":51,"trend":"rising"}}