{"entity":{"iso2":"CO","iso3":"COL","name":"Colombia","slug":"colombia"},"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":"2007-01-01","value":29.5197},{"date":"2008-01-01","value":29.3957},{"date":"2009-01-01","value":29.3091},{"date":"2010-01-01","value":28.1311},{"date":"2011-01-01","value":27.5797},{"date":"2012-01-01","value":25.048},{"date":"2013-01-01","value":25.6813},{"date":"2014-01-01","value":24.7242},{"date":"2015-01-01","value":25.7797},{"date":"2016-01-01","value":25.6372},{"date":"2017-01-01","value":24.9164}],"summary":{"latest_period":"2017-01-01","latest_value":24.9164,"max":29.5197,"mean":26.8838,"min":24.7242,"of":108,"rank":53,"trend":"falling"}}