{"entity":{"iso2":"JP","iso3":"JPN","name":"Japan","slug":"japan"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"prosperity-gap","source":"World Bank Poverty and Inequality Platform (2026) \u2013 with major processing by Our World in Data","source_url":"https://ourworldindata.org/grapher/prosperity-gap","title":"Prosperity gap","unit":null},"observations":[{"date":"2008-01-01","value":1.3609},{"date":"2009-01-01","value":1.27901},{"date":"2010-01-01","value":0.998929},{"date":"2011-01-01","value":1.05039},{"date":"2012-01-01","value":1.29391},{"date":"2013-01-01","value":1.18063},{"date":"2014-01-01","value":1.16332},{"date":"2015-01-01","value":0.903197},{"date":"2016-01-01","value":1.01138},{"date":"2017-01-01","value":1.05805},{"date":"2018-01-01","value":1.21715},{"date":"2019-01-01","value":1.26855},{"date":"2020-01-01","value":1.20056}],"summary":{"latest_period":"2020-01-01","latest_value":1.20056,"max":1.3609,"mean":1.15277,"min":0.903197,"of":120,"rank":92,"trend":"falling"}}