{"entity":{"iso2":"ET","iso3":"ETH","name":"Ethiopia","slug":"ethiopia"},"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":"1971-01-01","value":48.4999},{"date":"1972-01-01","value":47.1656},{"date":"1973-01-01","value":44.3422},{"date":"1974-01-01","value":46.1134},{"date":"1975-01-01","value":46.0324},{"date":"1976-01-01","value":44.3135},{"date":"1977-01-01","value":44.9922},{"date":"1978-01-01","value":39.6726},{"date":"1979-01-01","value":47.3779},{"date":"1980-01-01","value":59.0234},{"date":"1981-01-01","value":63.9432},{"date":"1982-01-01","value":62.7242},{"date":"1983-01-01","value":59.297},{"date":"1984-01-01","value":53.5608},{"date":"1985-01-01","value":49.9684},{"date":"1986-01-01","value":48.0888},{"date":"1987-01-01","value":48.2767},{"date":"1988-01-01","value":49.3841},{"date":"1989-01-01","value":43.275},{"date":"1990-01-01","value":40.6755},{"date":"1991-01-01","value":36.0752},{"date":"1992-01-01","value":30.1706},{"date":"1993-01-01","value":26.6105},{"date":"1994-01-01","value":30.1526},{"date":"1995-01-01","value":32.7529},{"date":"1996-01-01","value":37.8978},{"date":"1997-01-01","value":43.198},{"date":"1998-01-01","value":46.5148},{"date":"2000-01-01","value":67.3391},{"date":"2008-01-01","value":62.2829},{"date":"2009-01-01","value":57.9406},{"date":"2010-01-01","value":54.0585},{"date":"2011-01-01","value":55.0693}],"summary":{"latest_period":"2011-01-01","latest_value":55.0693,"max":67.3391,"mean":47.4785,"min":26.6105,"of":199,"rank":6,"trend":"rising"}}