{"entity":{"iso2":"WS","iso3":"WSM","name":"Samoa","slug":"samoa"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"pupil-teacher-ratio-primary","source":"Stat Bulk Data Download Service, UN Educational, Scientific and Cultural Organization (UNESCO)","source_url":"https://data.worldbank.org/indicator/SE.PRM.ENRL.TC.ZS","title":"Pupil-teacher ratio, primary","unit":null},"observations":[{"date":"1970-01-01","value":23.275},{"date":"1971-01-01","value":26.6553},{"date":"1972-01-01","value":22.657},{"date":"1973-01-01","value":27.1098},{"date":"1975-01-01","value":23.4309},{"date":"1976-01-01","value":21.6921},{"date":"1977-01-01","value":21.5579},{"date":"1978-01-01","value":19.6839},{"date":"1979-01-01","value":20.061},{"date":"1980-01-01","value":19.7413},{"date":"1981-01-01","value":21.4868},{"date":"1982-01-01","value":18.4747},{"date":"1983-01-01","value":17.9354},{"date":"1986-01-01","value":17.8167},{"date":"1995-01-01","value":18.438},{"date":"1996-01-01","value":18.263},{"date":"1999-01-01","value":24.0079},{"date":"2000-01-01","value":24.0154},{"date":"2001-01-01","value":25.0455},{"date":"2002-01-01","value":27.2346},{"date":"2007-01-01","value":32.8185},{"date":"2009-01-01","value":31.6912},{"date":"2010-01-01","value":30.236}],"summary":{"latest_period":"2010-01-01","latest_value":30.236,"max":32.8185,"mean":23.1882,"min":17.8167,"of":199,"rank":44,"trend":"rising"}}