{"entity":{"iso2":"AO","iso3":"AGO","name":"Angola","slug":"angola"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"primary-education-pupils-per-square-kilometre","source":"Statizoid (derived)","source_url":null,"title":"Primary education, pupils, per square kilometre","unit":"units per square kilometre"},"observations":[{"date":"1971-01-01","value":0.348416},{"date":"1972-01-01","value":0.389793},{"date":"1973-01-01","value":0.413998},{"date":"1974-01-01","value":0.462357},{"date":"1980-01-01","value":1.13968},{"date":"1981-01-01","value":1.04329},{"date":"1982-01-01","value":1.00975},{"date":"1983-01-01","value":0.945239},{"date":"1984-01-01","value":0.854271},{"date":"1985-01-01","value":0.698171},{"date":"1986-01-01","value":0.781662},{"date":"1987-01-01","value":0.811984},{"date":"1988-01-01","value":0.827232},{"date":"1989-01-01","value":0.856589},{"date":"1990-01-01","value":0.835109},{"date":"1991-01-01","value":0.794221},{"date":"1992-01-01","value":0.79365},{"date":"1998-01-01","value":1.07654},{"date":"2007-01-01","value":2.85442},{"date":"2008-01-01","value":3.15236},{"date":"2009-01-01","value":3.24558},{"date":"2010-01-01","value":3.42746},{"date":"2011-01-01","value":4.03208},{"date":"2015-01-01","value":4.50864},{"date":"2021-01-01","value":4.1854},{"date":"2023-01-01","value":4.3185}],"summary":{"latest_period":"2023-01-01","latest_value":4.3185,"max":4.50864,"mean":1.68486,"min":0.348416,"of":206,"rank":141,"trend":"volatile"}}