{"entity":{"iso2":"US","iso3":"USA","name":"United States of America","slug":"united-states"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"enrolment-in-pre-primary-education-both-sexes-number-per-square-kilometre","source":"Statizoid (derived)","source_url":null,"title":"Enrolment in pre-primary education, both sexes (number), per square kilometre","unit":"number per square kilometre"},"observations":[{"date":"2014-01-01","value":0.957894},{"date":"2015-01-01","value":0.946165},{"date":"2016-01-01","value":0.946368},{"date":"2017-01-01","value":0.956809},{"date":"2018-01-01","value":0.947673}],"summary":{"latest_period":"2018-01-01","latest_value":0.947673,"max":0.957894,"mean":0.950982,"min":0.946165,"of":198,"rank":144,"trend":"flat"}}