{"entity":{"iso2":"NG","iso3":"NGA","name":"Nigeria","slug":"nigeria"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"sanitation-facilities-coverage","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/sanitation-facilities-coverage","title":"Sanitation facilities usage","unit":"people"},"observations":[{"date":"2000-01-01","value":30708500.0},{"date":"2001-01-01","value":31282400.0},{"date":"2002-01-01","value":31863600.0},{"date":"2003-01-01","value":32448700.0},{"date":"2004-01-01","value":33036900.0},{"date":"2005-01-01","value":33622900.0},{"date":"2006-01-01","value":34203600.0},{"date":"2007-01-01","value":34783900.0},{"date":"2008-01-01","value":35364000.0},{"date":"2009-01-01","value":35940500.0},{"date":"2010-01-01","value":36513400.0},{"date":"2011-01-01","value":37085600.0},{"date":"2012-01-01","value":37642900.0},{"date":"2013-01-01","value":38173100.0},{"date":"2014-01-01","value":38669300.0},{"date":"2015-01-01","value":39116700.0},{"date":"2016-01-01","value":39530800.0},{"date":"2017-01-01","value":39918900.0},{"date":"2018-01-01","value":40249000.0},{"date":"2019-01-01","value":40520200.0},{"date":"2020-01-01","value":40753100.0},{"date":"2021-01-01","value":40959500.0},{"date":"2022-01-01","value":41151300.0},{"date":"2023-01-01","value":41331700.0},{"date":"2024-01-01","value":41782300.0}],"summary":{"latest_period":"2024-01-01","latest_value":41782300.0,"max":41782300.0,"mean":37066100.0,"min":30708500.0,"of":232,"rank":2,"trend":"rising"}}