{"entity":{"iso2":"TO","iso3":"TON","name":"Tonga","slug":"tonga"},"indicator":{"licence":"UNICEF Terms of Use (attribution required)","slug":"proportion-of-population-using-improved-drinking-water-sources","source":"UNICEF","source_url":"https://sdmx.data.unicef.org/ws/public/sdmxapi/rest","title":"Proportion of population using improved drinking water sources","unit":null},"observations":[{"date":"2000-01-01","value":98.9663},{"date":"2001-01-01","value":98.966},{"date":"2002-01-01","value":98.9657},{"date":"2003-01-01","value":98.9654},{"date":"2004-01-01","value":98.965},{"date":"2005-01-01","value":99.0109},{"date":"2006-01-01","value":99.0568},{"date":"2007-01-01","value":99.1025},{"date":"2008-01-01","value":99.1483},{"date":"2009-01-01","value":99.1941},{"date":"2010-01-01","value":99.24},{"date":"2011-01-01","value":99.2859},{"date":"2012-01-01","value":99.3323},{"date":"2013-01-01","value":99.3789},{"date":"2014-01-01","value":99.4255},{"date":"2015-01-01","value":99.472},{"date":"2016-01-01","value":99.5184},{"date":"2017-01-01","value":99.5648},{"date":"2018-01-01","value":99.6111},{"date":"2019-01-01","value":99.6572},{"date":"2020-01-01","value":99.7034},{"date":"2021-01-01","value":99.7495},{"date":"2022-01-01","value":99.7956},{"date":"2023-01-01","value":99.8418},{"date":"2024-01-01","value":99.8419}],"summary":{"latest_period":"2024-01-01","latest_value":99.8419,"max":99.8419,"mean":99.3504,"min":98.965,"of":231,"rank":73,"trend":"flat"}}