{"entity":{"iso2":"BE","iso3":"BEL","name":"Belgium","slug":"belgium"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"pupil-teacher-ratio-secondary","source":"Stat Bulk Data Download Service, UN Educational, Scientific and Cultural Organization (UNESCO)","source_url":"https://data.worldbank.org/indicator/SE.SEC.ENRL.TC.ZS","title":"Pupil-teacher ratio, secondary","unit":null},"observations":[{"date":"1972-01-01","value":10.5762},{"date":"1973-01-01","value":10.9297},{"date":"1974-01-01","value":10.9991},{"date":"1977-01-01","value":11.4038},{"date":"1987-01-01","value":7.8173},{"date":"1988-01-01","value":7.02836},{"date":"1989-01-01","value":7.48577},{"date":"1990-01-01","value":7.31765},{"date":"1991-01-01","value":7.23346},{"date":"1992-01-01","value":6.92296},{"date":"1993-01-01","value":8.09795},{"date":"1994-01-01","value":8.29635},{"date":"2013-01-01","value":9.44806},{"date":"2014-01-01","value":9.42359},{"date":"2015-01-01","value":9.42496},{"date":"2016-01-01","value":9.14736},{"date":"2017-01-01","value":8.98821}],"summary":{"latest_period":"2017-01-01","latest_value":8.98821,"max":11.4038,"mean":8.85534,"min":6.92296,"of":190,"rank":165,"trend":"falling"}}