{"entity":{"iso2":null,"iso3":null,"name":"Leuven","slug":"leuven"},"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":65.1443},{"date":"2022-01-01","value":102.785},{"date":"2023-01-01","value":0.0368406},{"date":"2024-01-01","value":98.9368},{"date":"2025-01-01","value":87.4609}],"summary":{"latest_period":"2025-01-01","latest_value":87.4609,"max":102.785,"mean":70.8728,"min":0.0368406,"of":1324,"rank":558,"trend":"volatile"}}