{"entity":{"iso2":"SA","iso3":"SAU","name":"Saudi Arabia","slug":"saudi-arabia"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"use-of-interpolation-and-extrapolation-on-gini-data","source":"Our World in Data","source_url":"https://ourworldindata.org/grapher/use-of-interpolation-and-extrapolation-on-gini-data","title":"Use of interpolation and extrapolation on gini data","unit":null},"observations":[{"date":"1820-01-01","value":797.0},{"date":"1850-01-01","value":816.049},{"date":"1870-01-01","value":829.0},{"date":"1890-01-01","value":885.823},{"date":"1910-01-01","value":946.54},{"date":"1929-01-01","value":1687.18},{"date":"1950-01-01","value":3556.0},{"date":"1960-01-01","value":5928.0},{"date":"1970-01-01","value":12153.0},{"date":"1980-01-01","value":21068.0},{"date":"1990-01-01","value":14335.0},{"date":"2000-01-01","value":23905.0},{"date":"2005-01-01","value":32700.0},{"date":"2010-01-01","value":42738.0},{"date":"2017-01-01","value":50002.0}],"summary":{"latest_period":"2017-01-01","latest_value":50002.0,"max":50002.0,"mean":14156.4,"min":797.0,"of":160,"rank":7,"trend":"volatile"}}