{"entity":{"iso2":"IR","iso3":"IRN","name":"Iran, Islamic Republic of","slug":"iran-islamic-rep"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"income-share-top-10-after-vs-before-tax-wid-scatter","source":"World Inequality Database (WID.world) (2026) \u2013 with major processing by Our World in Data","source_url":"https://ourworldindata.org/grapher/income-share-top-10-after-vs-before-tax-wid-scatter","title":"Income share of the richest 10% before and after tax","unit":"%"},"observations":[{"date":"1986-01-01","value":55.61},{"date":"1990-01-01","value":52.52},{"date":"1994-01-01","value":52.75},{"date":"1998-01-01","value":51.49},{"date":"1999-01-01","value":53.45},{"date":"2000-01-01","value":55.19},{"date":"2001-01-01","value":51.26},{"date":"2002-01-01","value":51.71},{"date":"2003-01-01","value":52.18},{"date":"2004-01-01","value":52.5},{"date":"2005-01-01","value":51.43},{"date":"2006-01-01","value":51.3},{"date":"2007-01-01","value":52.4},{"date":"2008-01-01","value":47.93},{"date":"2009-01-01","value":46.93},{"date":"2010-01-01","value":50.0},{"date":"2011-01-01","value":43.89},{"date":"2012-01-01","value":48.33},{"date":"2013-01-01","value":47.8},{"date":"2014-01-01","value":46.39},{"date":"2015-01-01","value":43.93},{"date":"2016-01-01","value":42.85},{"date":"2017-01-01","value":44.72},{"date":"2018-01-01","value":45.82},{"date":"2019-01-01","value":44.67},{"date":"2020-01-01","value":43.67},{"date":"2021-01-01","value":43.99},{"date":"2022-01-01","value":43.64}],"summary":{"latest_period":"2022-01-01","latest_value":43.64,"max":55.61,"mean":48.8696,"min":42.85,"of":109,"rank":44,"trend":"falling"}}