{"entity":{"iso2":"TZ","iso3":"TZA","name":"Tanzania","slug":"tanzania"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"urban-population-with-improved-water","source":"WHO/UNICEF Joint Monitoring Programme for Water Supply, Sanitation and Hygiene (2025) \u2013 processed by Our World in Data","source_url":"https://ourworldindata.org/grapher/urban-population-with-improved-water","title":"Share of urban population using at least basic water services","unit":"%"},"observations":[{"date":"2000-01-01","value":67.8966},{"date":"2001-01-01","value":68.7181},{"date":"2002-01-01","value":69.5397},{"date":"2003-01-01","value":70.3612},{"date":"2004-01-01","value":71.1282},{"date":"2005-01-01","value":71.8939},{"date":"2006-01-01","value":72.6584},{"date":"2007-01-01","value":73.4216},{"date":"2008-01-01","value":74.1836},{"date":"2009-01-01","value":74.9443},{"date":"2010-01-01","value":75.7037},{"date":"2011-01-01","value":76.4619},{"date":"2012-01-01","value":77.2188},{"date":"2013-01-01","value":77.9745},{"date":"2014-01-01","value":78.7289},{"date":"2015-01-01","value":79.482},{"date":"2016-01-01","value":80.2339},{"date":"2017-01-01","value":80.9845},{"date":"2018-01-01","value":81.7339},{"date":"2019-01-01","value":82.482},{"date":"2020-01-01","value":83.2289},{"date":"2021-01-01","value":83.9745},{"date":"2022-01-01","value":84.7188},{"date":"2023-01-01","value":85.4619},{"date":"2024-01-01","value":86.2037}],"summary":{"latest_period":"2024-01-01","latest_value":86.2037,"max":86.2037,"mean":77.1735,"min":67.8966,"of":188,"rank":164,"trend":"rising"}}