{"entity":{"iso2":"TO","iso3":"TON","name":"Tonga","slug":"tonga"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"enrolment-in-pre-primary-education-both-sexes-number-annual-growth-rate-2","source":"Statizoid (derived)","source_url":null,"title":"Enrolment in pre-primary education, both sexes (number), annual growth rate","unit":"% change on previous year"},"observations":[{"date":"1999-01-01","value":38.7011},{"date":"2015-01-01","value":9.09971},{"date":"2019-01-01","value":9.58296},{"date":"2020-01-01","value":-2.75304},{"date":"2021-01-01","value":10.3247},{"date":"2022-01-01","value":-2.41509},{"date":"2023-01-01","value":-4.29234},{"date":"2024-01-01","value":-3.35354}],"summary":{"latest_period":"2024-01-01","latest_value":-3.35354,"max":38.7011,"mean":6.86181,"min":-4.29234,"of":206,"rank":160,"trend":"volatile"}}