{"entity":{"iso2":"SL","iso3":"SLE","name":"Sierra Leone","slug":"sierra-leone"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"gdp-vs-happiness","source":"Wellbeing Research Centre (2026) \u2013 with major processing by Our World in Data","source_url":"https://ourworldindata.org/grapher/gdp-vs-happiness","title":"Self-reported life satisfaction vs. GDP per capita","unit":null},"observations":[{"date":"2011-01-01","value":3.586},{"date":"2012-01-01","value":4.318},{"date":"2014-01-01","value":4.507},{"date":"2015-01-01","value":4.635},{"date":"2016-01-01","value":4.709},{"date":"2017-01-01","value":4.571},{"date":"2018-01-01","value":4.374},{"date":"2019-01-01","value":3.9264},{"date":"2020-01-01","value":3.849},{"date":"2021-01-01","value":3.574},{"date":"2022-01-01","value":3.138},{"date":"2023-01-01","value":3.245},{"date":"2024-01-01","value":2.998},{"date":"2025-01-01","value":3.251}],"summary":{"latest_period":"2025-01-01","latest_value":3.251,"max":4.709,"mean":3.90581,"min":2.998,"of":157,"rank":155,"trend":"falling"}}