{"entity":{"iso2":"OM","iso3":"OMN","name":"Oman","slug":"oman"},"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":"1990-01-01","value":8.16699},{"date":"1991-01-01","value":6.54931},{"date":"1992-01-01","value":6.10058},{"date":"1993-01-01","value":5.35961},{"date":"1994-01-01","value":6.21356},{"date":"1995-01-01","value":6.47871},{"date":"1996-01-01","value":6.57508},{"date":"1997-01-01","value":7.6447},{"date":"1998-01-01","value":5.96531},{"date":"1999-01-01","value":5.89033},{"date":"2000-01-01","value":1.45695},{"date":"2001-01-01","value":1.58468},{"date":"2002-01-01","value":1.74428},{"date":"2003-01-01","value":1.78339},{"date":"2004-01-01","value":1.69905},{"date":"2005-01-01","value":1.74846},{"date":"2006-01-01","value":1.69935},{"date":"2007-01-01","value":2.35636},{"date":"2008-01-01","value":2.10768},{"date":"2009-01-01","value":2.9561},{"date":"2010-01-01","value":2.29372},{"date":"2011-01-01","value":1.99208},{"date":"2012-01-01","value":2.28213},{"date":"2013-01-01","value":2.21515},{"date":"2019-01-01","value":3.49685},{"date":"2020-01-01","value":3.1795},{"date":"2021-01-01","value":3.83012},{"date":"2022-01-01","value":3.787},{"date":"2023-01-01","value":4.36923}],"summary":{"latest_period":"2023-01-01","latest_value":4.36923,"max":8.16699,"mean":3.84573,"min":1.45695,"of":186,"rank":180,"trend":"volatile"}}