{"entity":{"iso2":"TT","iso3":"TTO","name":"Trinidad and Tobago","slug":"trinidad-and-tobago"},"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":"1999-01-01","value":29.8499},{"date":"2000-01-01","value":27.275},{"date":"2001-01-01","value":25.2751},{"date":"2002-01-01","value":24.532},{"date":"2003-01-01","value":22.2104},{"date":"2004-01-01","value":21.6241},{"date":"2007-01-01","value":17.9992},{"date":"2008-01-01","value":19.8153},{"date":"2009-01-01","value":19.9777}],"summary":{"latest_period":"2009-01-01","latest_value":19.9777,"max":29.8499,"mean":23.1732,"min":17.9992,"of":108,"rank":69,"trend":"falling"}}