{"entity":{"iso2":"AM","iso3":"ARM","name":"Armenia","slug":"armenia"},"indicator":{"licence":"OECD Terms and Conditions (attribution required)","slug":"air-pollution-cities-and-fuas-population-exposure-to-nitrogen-dioxide","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 nitrogen dioxide","unit":"Microgrammes per cubic metre"},"observations":[{"date":"2021-01-01","value":7.35833},{"date":"2022-01-01","value":7.52243},{"date":"2023-01-01","value":0.0320765},{"date":"2024-01-01","value":6.99317},{"date":"2025-01-01","value":10.9775}],"summary":{"latest_period":"2025-01-01","latest_value":10.9775,"max":10.9775,"mean":6.5767,"min":0.0320765,"of":2,"rank":2,"trend":"volatile"}}