{"entity":{"iso2":"ZM","iso3":"ZMB","name":"Zambia","slug":"zambia"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"palma-ratio-wid","source":"World Inequality Database (WID.world) (2026) \u2013 with major processing by Our World in Data","source_url":"https://ourworldindata.org/grapher/palma-ratio-wid","title":"Palma ratio (before tax)","unit":null},"observations":[{"date":"1929-01-01","value":6.93185},{"date":"1930-01-01","value":7.24778},{"date":"1931-01-01","value":7.29209},{"date":"1932-01-01","value":7.27516},{"date":"1933-01-01","value":7.00374},{"date":"1934-01-01","value":7.11698},{"date":"1935-01-01","value":7.26336},{"date":"1936-01-01","value":7.06391},{"date":"1937-01-01","value":7.11824},{"date":"1943-01-01","value":7.67937},{"date":"1944-01-01","value":7.68947},{"date":"1945-01-01","value":7.57106},{"date":"1946-01-01","value":7.88652},{"date":"1947-01-01","value":7.78146},{"date":"1948-01-01","value":7.65879},{"date":"1949-01-01","value":7.65617},{"date":"1950-01-01","value":7.57627},{"date":"1951-01-01","value":7.59661},{"date":"1952-01-01","value":7.92102},{"date":"1953-01-01","value":7.872},{"date":"1954-01-01","value":8.125},{"date":"1955-01-01","value":8.425},{"date":"1956-01-01","value":8.42639},{"date":"1957-01-01","value":8.76387},{"date":"1958-01-01","value":9.03043},{"date":"1963-01-01","value":10.1705},{"date":"1968-01-01","value":11.9383},{"date":"1970-01-01","value":12.4408},{"date":"1991-01-01","value":20.4201},{"date":"1993-01-01","value":10.9395},{"date":"1996-01-01","value":8.77034},{"date":"1998-01-01","value":9.24092},{"date":"2002-01-01","value":6.45161},{"date":"2004-01-01","value":12.3914},{"date":"2006-01-01","value":12.6017},{"date":"2010-01-01","value":10.7002},{"date":"2015-01-01","value":13.639},{"date":"2022-01-01","value":10.3554}],"summary":{"latest_period":"2022-01-01","latest_value":10.3554,"max":20.4201,"mean":9.00085,"min":6.45161,"of":113,"rank":10,"trend":"rising"}}