{"entity":{"iso2":"LK","iso3":"LKA","name":"Sri Lanka","slug":"sri-lanka"},"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":"1970-01-01","value":0.166241},{"date":"1971-01-01","value":0.18399},{"date":"1972-01-01","value":0.185377},{"date":"1973-01-01","value":0.204593},{"date":"1974-01-01","value":0.235576},{"date":"1976-01-01","value":0.184771},{"date":"1980-01-01","value":0.148637},{"date":"1981-01-01","value":0.0},{"date":"1982-01-01","value":0.0},{"date":"1983-01-01","value":0.0},{"date":"1984-01-01","value":0.0},{"date":"1985-01-01","value":0.0},{"date":"1986-01-01","value":0.0},{"date":"1987-01-01","value":0.0},{"date":"1988-01-01","value":0.0},{"date":"1989-01-01","value":0.0},{"date":"1990-01-01","value":0.0},{"date":"1991-01-01","value":0.0},{"date":"1992-01-01","value":0.0},{"date":"1993-01-01","value":0.0},{"date":"1994-01-01","value":0.0},{"date":"2010-01-01","value":2.13328},{"date":"2011-01-01","value":2.40445},{"date":"2012-01-01","value":2.36216},{"date":"2013-01-01","value":2.38906},{"date":"2016-01-01","value":1.78736},{"date":"2017-01-01","value":1.61088},{"date":"2018-01-01","value":1.71125}],"summary":{"latest_period":"2018-01-01","latest_value":1.71125,"max":2.40445,"mean":0.560987,"min":0.0,"of":200,"rank":52,"trend":"volatile"}}