{"entity":{"iso2":"RS","iso3":"SRB","name":"Serbia","slug":"serbia"},"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":99.89},{"date":"2008-01-01","value":1.44333},{"date":"2009-01-01","value":95.28},{"date":"2010-01-01","value":92.34},{"date":"2011-01-01","value":95.07},{"date":"2012-01-01","value":89.4},{"date":"2013-01-01","value":100.28},{"date":"2014-01-01","value":95.42},{"date":"2015-01-01","value":89.2},{"date":"2016-01-01","value":84.46},{"date":"2017-01-01","value":85.59},{"date":"2018-01-01","value":85.63},{"date":"2019-01-01","value":85.09},{"date":"2020-01-01","value":85.14},{"date":"2021-01-01","value":76.35},{"date":"2022-01-01","value":78.78},{"date":"2023-01-01","value":90.75},{"date":"2024-01-01","value":92.71}],"summary":{"latest_period":"2024-01-01","latest_value":92.71,"max":100.28,"mean":84.6013,"min":1.44333,"of":17,"rank":6,"trend":"rising"}}