{"entity":{"iso2":null,"iso3":null,"name":"Greenville","slug":"greenville"},"indicator":{"licence":"OECD Terms and Conditions (attribution required)","slug":"air-pollution-cities-and-fuas-population-exposure-to-ozone","source":"Organisation for Economic Co-operation and Development","source_url":"https://data-explorer.oecd.org/vis?df[ds]=dsDisseminateFinalDMZ&df[id]=DSD_FUA_ENV@DF_POLLUTION","title":"Air pollution - Cities and FUAs \u2014 Population exposure to ozone","unit":"Microgrammes per cubic metre"},"observations":[{"date":"2021-01-01","value":47.7756},{"date":"2022-01-01","value":50.3939},{"date":"2023-01-01","value":0.339071},{"date":"2024-01-01","value":54.3692},{"date":"2025-01-01","value":49.3849}],"summary":{"latest_period":"2025-01-01","latest_value":49.3849,"max":54.3692,"mean":40.4525,"min":0.339071,"of":1316,"rank":1216,"trend":"rising"}}