{"entity":{"iso2":"SL","iso3":"SLE","name":"Sierra Leone","slug":"sierra-leone"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"secondary-education-vocational-pupils-per-square-kilometre","source":"Statizoid (derived)","source_url":null,"title":"Secondary education, vocational pupils, per square kilometre","unit":"units per square kilometre"},"observations":[{"date":"1971-01-01","value":0.0183984},{"date":"1972-01-01","value":0.0283042},{"date":"1973-01-01","value":0.0367138},{"date":"1974-01-01","value":0.0322111},{"date":"1975-01-01","value":0.0357994},{"date":"1976-01-01","value":0.0269327},{"date":"1977-01-01","value":0.0325436},{"date":"1978-01-01","value":0.0357855},{"date":"1979-01-01","value":0.0380022},{"date":"1980-01-01","value":0.0313106},{"date":"1981-01-01","value":0.0469798},{"date":"1984-01-01","value":0.0497229},{"date":"1985-01-01","value":0.0542948},{"date":"1986-01-01","value":0.0167359},{"date":"1988-01-01","value":0.0494458},{"date":"1989-01-01","value":0.0559989},{"date":"1990-01-01","value":0.0695068},{"date":"1991-01-01","value":0.0751593},{"date":"2001-01-01","value":0.297229}],"summary":{"latest_period":"2001-01-01","latest_value":0.297229,"max":0.297229,"mean":0.0542671,"min":0.0167359,"of":200,"rank":109,"trend":"volatile"}}