{"entity":{"iso2":"NG","iso3":"NGA","name":"Nigeria","slug":"nigeria"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"out-of-pocket-expenditure-per-capita-ppp-current-international","source":"Global Health Expenditure Database, updated December 12th, 2025, World Health Organization (WHO)","source_url":"https://data.worldbank.org/indicator/SH.XPD.OOPC.PP.CD","title":"Out-of-pocket expenditure per capita, PPP (current international $)","unit":"current international $"},"observations":[{"date":"2000-01-01","value":45.0097},{"date":"2001-01-01","value":48.3323},{"date":"2002-01-01","value":45.9367},{"date":"2003-01-01","value":110.64},{"date":"2004-01-01","value":96.8867},{"date":"2005-01-01","value":102.7},{"date":"2006-01-01","value":108.961},{"date":"2007-01-01","value":108.175},{"date":"2008-01-01","value":114.318},{"date":"2009-01-01","value":124.591},{"date":"2010-01-01","value":115.179},{"date":"2011-01-01","value":117.107},{"date":"2012-01-01","value":116.336},{"date":"2013-01-01","value":120.673},{"date":"2014-01-01","value":126.365},{"date":"2015-01-01","value":133.632},{"date":"2016-01-01","value":137.744},{"date":"2017-01-01","value":144.92},{"date":"2018-01-01","value":119.315},{"date":"2019-01-01","value":114.462},{"date":"2020-01-01","value":135.155},{"date":"2021-01-01","value":170.675},{"date":"2022-01-01","value":189.688},{"date":"2023-01-01","value":187.057}],"summary":{"latest_period":"2023-01-01","latest_value":187.057,"max":189.688,"mean":118.077,"min":45.0097,"of":193,"rank":120,"trend":"rising"}}