{"entity":{"iso2":null,"iso3":null,"name":"Wuppertal","slug":"wuppertal"},"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":65.2091},{"date":"2022-01-01","value":89.9451},{"date":"2023-01-01","value":0.0576275},{"date":"2024-01-01","value":86.8702},{"date":"2025-01-01","value":76.4147}],"summary":{"latest_period":"2025-01-01","latest_value":76.4147,"max":89.9451,"mean":63.6993,"min":0.0576275,"of":1316,"rank":766,"trend":"volatile"}}