{"entity":{"iso2":"AD","iso3":"AND","name":"Andorra","slug":"andorra"},"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":"2006-01-01","value":12.4476},{"date":"2007-01-01","value":12.79},{"date":"2008-01-01","value":13.3351},{"date":"2009-01-01","value":13.087},{"date":"2010-01-01","value":12.8931},{"date":"2011-01-01","value":13.2961},{"date":"2012-01-01","value":13.6798},{"date":"2013-01-01","value":14.0872},{"date":"2014-01-01","value":13.7039},{"date":"2015-01-01","value":13.4088},{"date":"2016-01-01","value":13.6842},{"date":"2017-01-01","value":13.8834},{"date":"2018-01-01","value":13.2771},{"date":"2019-01-01","value":12.5621}],"summary":{"latest_period":"2019-01-01","latest_value":12.5621,"max":14.0872,"mean":13.2954,"min":12.4476,"of":72,"rank":62,"trend":"flat"}}