{"entity":{"iso2":"MR","iso3":"MRT","name":"Mauritania","slug":"mauritania"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"incomes-of-the-richest","source":"World Inequality Database (WID.world) (2026) \u2013 with major processing by Our World in Data","source_url":"https://ourworldindata.org/grapher/incomes-of-the-richest","title":"Income share of the richest 1% (before tax)","unit":"%"},"observations":[{"date":"1987-01-01","value":12.81},{"date":"1993-01-01","value":31.64},{"date":"1995-01-01","value":12.53},{"date":"2000-01-01","value":11.13},{"date":"2004-01-01","value":16.75},{"date":"2008-01-01","value":10.27},{"date":"2014-01-01","value":10.75},{"date":"2019-01-01","value":9.97}],"summary":{"latest_period":"2019-01-01","latest_value":9.97,"max":31.64,"mean":14.4812,"min":9.97,"of":113,"rank":93,"trend":"falling"}}