{"entity":{"iso2":"FI","iso3":"FIN","name":"Finland","slug":"finland"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"reduction-in-income-inequality","source":"OECD (2026) \u2013 with minor processing by Our World in Data","source_url":"https://ourworldindata.org/grapher/reduction-in-income-inequality","title":"Reduction in income inequality before and after tax","unit":"%"},"observations":[{"date":"1987-01-01","value":46.9843},{"date":"1988-01-01","value":46.7968},{"date":"1989-01-01","value":46.8059},{"date":"1990-01-01","value":46.7578},{"date":"1991-01-01","value":48.6586},{"date":"1992-01-01","value":52.5316},{"date":"1993-01-01","value":54.8581},{"date":"1994-01-01","value":55.694},{"date":"1995-01-01","value":54.4398},{"date":"1996-01-01","value":53.72},{"date":"1997-01-01","value":51.7294},{"date":"1998-01-01","value":49.6738},{"date":"1999-01-01","value":48.1146},{"date":"2000-01-01","value":46.8151},{"date":"2001-01-01","value":45.9361},{"date":"2002-01-01","value":46.2226},{"date":"2003-01-01","value":45.5262},{"date":"2004-01-01","value":44.714},{"date":"2005-01-01","value":45.1407},{"date":"2006-01-01","value":45.1417},{"date":"2007-01-01","value":43.5169},{"date":"2008-01-01","value":43.9429},{"date":"2009-01-01","value":45.9749},{"date":"2010-01-01","value":45.8219},{"date":"2011-01-01","value":45.588},{"date":"2012-01-01","value":46.8088},{"date":"2013-01-01","value":47.1791},{"date":"2014-01-01","value":48.0521},{"date":"2015-01-01","value":48.6836},{"date":"2016-01-01","value":48.889},{"date":"2017-01-01","value":47.9967},{"date":"2018-01-01","value":47.1445},{"date":"2019-01-01","value":46.7449},{"date":"2020-01-01","value":48.6434},{"date":"2021-01-01","value":47.194},{"date":"2022-01-01","value":46.545},{"date":"2023-01-01","value":47.1513}],"summary":{"latest_period":"2023-01-01","latest_value":47.1513,"max":55.694,"mean":47.8956,"min":43.5169,"of":39,"rank":3,"trend":"falling"}}