{"entity":{"iso2":"MR","iso3":"MRT","name":"Mauritania","slug":"mauritania"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"tax-revenues-vs-income-inequality","source":"Our World in Data","source_url":"https://ourworldindata.org/grapher/tax-revenues-vs-income-inequality","title":"Tax revenues vs income inequality","unit":null},"observations":[{"date":"1983-01-01","value":12.3323},{"date":"1984-01-01","value":12.4627},{"date":"1985-01-01","value":13.9475},{"date":"1986-01-01","value":13.4926},{"date":"1989-01-01","value":11.8694},{"date":"1990-01-01","value":12.3898},{"date":"1991-01-01","value":8.76765},{"date":"1992-01-01","value":9.12132},{"date":"1993-01-01","value":9.72353},{"date":"1994-01-01","value":9.44495},{"date":"1995-01-01","value":8.69437},{"date":"1996-01-01","value":8.9893},{"date":"1997-01-01","value":8.26341},{"date":"1998-01-01","value":7.57081},{"date":"1999-01-01","value":8.26764},{"date":"2000-01-01","value":8.30256},{"date":"2001-01-01","value":8.02079},{"date":"2002-01-01","value":8.59391},{"date":"2003-01-01","value":8.32237},{"date":"2004-01-01","value":9.44405},{"date":"2005-01-01","value":9.74596},{"date":"2006-01-01","value":9.22302},{"date":"2007-01-01","value":9.51178},{"date":"2008-01-01","value":9.24858},{"date":"2009-01-01","value":8.61797},{"date":"2010-01-01","value":9.37558},{"date":"2011-01-01","value":9.65998},{"date":"2012-01-01","value":8.9241},{"date":"2013-01-01","value":9.38371},{"date":"2014-01-01","value":11.1588},{"date":"2015-01-01","value":11.8969},{"date":"2016-01-01","value":12.0635},{"date":"2017-01-01","value":12.5305},{"date":"2018-01-01","value":13.2764},{"date":"2019-01-01","value":12.221},{"date":"2020-01-01","value":10.9045},{"date":"2021-01-01","value":11.6658},{"date":"2022-01-01","value":13.5118},{"date":"2023-01-01","value":12.5813}],"summary":{"latest_period":"2023-01-01","latest_value":12.5813,"max":13.9475,"mean":10.3467,"min":7.57081,"of":186,"rank":137,"trend":"rising"}}