{"entity":{"iso2":"TO","iso3":"TON","name":"Tonga","slug":"tonga"},"indicator":{"licence":"UNICEF Terms of Use (attribution required)","slug":"percent-of-polio-immunization-coverage","source":"UNICEF","source_url":"https://sdmx.data.unicef.org/ws/public/sdmxapi/rest","title":"% of Polio immunization coverage","unit":null},"observations":[{"date":"2007-01-01","value":109.02},{"date":"2008-01-01","value":3.61916},{"date":"2009-01-01","value":107.81},{"date":"2010-01-01","value":97.21},{"date":"2011-01-01","value":99.62},{"date":"2012-01-01","value":92.75},{"date":"2013-01-01","value":96.97},{"date":"2014-01-01","value":90.51},{"date":"2015-01-01","value":97.22},{"date":"2016-01-01","value":84.77},{"date":"2017-01-01","value":85.72},{"date":"2018-01-01","value":91.81},{"date":"2019-01-01","value":88.17},{"date":"2020-01-01","value":84.42},{"date":"2021-01-01","value":80.22},{"date":"2022-01-01","value":85.42},{"date":"2023-01-01","value":90.44},{"date":"2024-01-01","value":91.41}],"summary":{"latest_period":"2024-01-01","latest_value":91.41,"max":109.02,"mean":87.6172,"min":3.61916,"of":17,"rank":9,"trend":"rising"}}