{"entity":{"iso2":"GH","iso3":"GHA","name":"Ghana","slug":"ghana"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"pupil-teacher-ratio-tertiary","source":"Stat Bulk Data Download Service, UN Educational, Scientific and Cultural Organization (UNESCO)","source_url":"https://data.worldbank.org/indicator/SE.TER.ENRL.TC.ZS","title":"Pupil-teacher ratio, tertiary","unit":null},"observations":[{"date":"1971-01-01","value":6.01552},{"date":"1972-01-01","value":6.10665},{"date":"1974-01-01","value":7.84244},{"date":"1976-01-01","value":8.23119},{"date":"1991-01-01","value":8.9895},{"date":"1992-01-01","value":9.9783},{"date":"1993-01-01","value":11.2831},{"date":"1994-01-01","value":12.1931},{"date":"2012-01-01","value":29.4961},{"date":"2013-01-01","value":26.9496},{"date":"2014-01-01","value":29.6128},{"date":"2015-01-01","value":28.9271},{"date":"2016-01-01","value":27.2689},{"date":"2018-01-01","value":26.5192}],"summary":{"latest_period":"2018-01-01","latest_value":26.5192,"max":29.6128,"mean":17.101,"min":6.01552,"of":175,"rank":28,"trend":"volatile"}}