{"entity":{"iso2":"PK","iso3":"PAK","name":"Pakistan","slug":"pakistan"},"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":"1971-01-01","value":19.8067},{"date":"1972-01-01","value":19.7924},{"date":"1975-01-01","value":19.3873},{"date":"1976-01-01","value":18.0988},{"date":"1977-01-01","value":18.1632},{"date":"1978-01-01","value":17.0194},{"date":"1979-01-01","value":16.7224},{"date":"1980-01-01","value":17.4241},{"date":"1981-01-01","value":17.4922},{"date":"1982-01-01","value":17.5399},{"date":"1983-01-01","value":17.1822},{"date":"1984-01-01","value":16.8983},{"date":"1985-01-01","value":18.1225},{"date":"1987-01-01","value":18.0169},{"date":"1989-01-01","value":19.9144},{"date":"1990-01-01","value":19.466},{"date":"2003-01-01","value":24.1725},{"date":"2004-01-01","value":26.1568},{"date":"2005-01-01","value":23.2506},{"date":"2012-01-01","value":23.3367},{"date":"2013-01-01","value":22.3145},{"date":"2014-01-01","value":21.401},{"date":"2015-01-01","value":21.1269},{"date":"2016-01-01","value":21.3515},{"date":"2017-01-01","value":19.3855},{"date":"2018-01-01","value":20.3966}],"summary":{"latest_period":"2018-01-01","latest_value":20.3966,"max":26.1568,"mean":19.7669,"min":16.7224,"of":190,"rank":49,"trend":"rising"}}