{"entity":{"iso2":"CN","iso3":"CHN","name":"China","slug":"china"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"ozone-o3-concentration-in-ppb","source":"Health Effects Institute (2017) \u2013 processed by Our World in Data","source_url":"https://ourworldindata.org/grapher/ozone-o3-concentration-in-ppb","title":"Ozone (O\u2083) concentration","unit":"ppb"},"observations":[{"date":"1990-01-01","value":57.0},{"date":"1995-01-01","value":58.0},{"date":"2000-01-01","value":59.0},{"date":"2005-01-01","value":61.0},{"date":"2010-01-01","value":63.0},{"date":"2013-01-01","value":64.0},{"date":"2015-01-01","value":65.0}],"summary":{"latest_period":"2015-01-01","latest_value":65.0,"max":65.0,"mean":61.0,"min":57.0,"of":187,"rank":41,"trend":"rising"}}