{"entity":{"iso2":null,"iso3":null,"name":"Sapporo","slug":"sapporo"},"indicator":{"licence":"OECD Terms and Conditions (attribution required)","slug":"air-pollution-cities-and-fuas-population-exposure-to-pm10","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 PM10","unit":"Microgrammes per cubic metre"},"observations":[{"date":"2021-01-01","value":75.3343},{"date":"2022-01-01","value":76.7017},{"date":"2023-01-01","value":0.352258},{"date":"2024-01-01","value":81.5148},{"date":"2025-01-01","value":27.4397}],"summary":{"latest_period":"2025-01-01","latest_value":27.4397,"max":81.5148,"mean":52.2686,"min":0.352258,"of":1324,"rank":1032,"trend":"volatile"}}