{"entity":{"iso2":"TZ","iso3":"TZA","name":"Tanzania","slug":"tanzania"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"number-without-safe-drinking-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/number-without-safe-drinking-water","title":"People not using safely managed drinking water sources","unit":"people"},"observations":[{"date":"2000-01-01","value":33820300.0},{"date":"2001-01-01","value":34733400.0},{"date":"2002-01-01","value":35630600.0},{"date":"2003-01-01","value":36567300.0},{"date":"2004-01-01","value":37293800.0},{"date":"2005-01-01","value":38035700.0},{"date":"2006-01-01","value":38670000.0},{"date":"2007-01-01","value":39110900.0},{"date":"2008-01-01","value":39465100.0},{"date":"2009-01-01","value":39669000.0},{"date":"2010-01-01","value":39841000.0},{"date":"2011-01-01","value":40048400.0},{"date":"2012-01-01","value":40216300.0},{"date":"2013-01-01","value":40361600.0},{"date":"2014-01-01","value":40481100.0},{"date":"2015-01-01","value":41076200.0},{"date":"2016-01-01","value":41705500.0},{"date":"2017-01-01","value":42280000.0},{"date":"2018-01-01","value":42745100.0},{"date":"2019-01-01","value":43101000.0},{"date":"2020-01-01","value":43553700.0},{"date":"2021-01-01","value":44445400.0},{"date":"2022-01-01","value":45329500.0},{"date":"2023-01-01","value":46206200.0},{"date":"2024-01-01","value":47083400.0}],"summary":{"latest_period":"2024-01-01","latest_value":47083400.0,"max":47083400.0,"mean":40458800.0,"min":33820300.0,"of":163,"rank":10,"trend":"rising"}}