{"entity":{"iso2":null,"iso3":null,"name":"Johnson","slug":"johnson"},"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":52.8023},{"date":"2022-01-01","value":52.0874},{"date":"2023-01-01","value":0.26004},{"date":"2024-01-01","value":55.1236},{"date":"2025-01-01","value":55.1373}],"summary":{"latest_period":"2025-01-01","latest_value":55.1373,"max":55.1373,"mean":43.0821,"min":0.26004,"of":1324,"rank":1061,"trend":"rising"}}