{"entity":{"iso2":"ST","iso3":"STP","name":"Sao Tome and Principe","slug":"sao-tome-and-principe"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"ozone-o3-concentration-in-ppb","source":"Our World in Data","source_url":"https://ourworldindata.org/grapher/ozone-o3-concentration-in-ppb","title":"Ozone o3 concentration in ppb","unit":null},"observations":[{"date":"1990-01-01","value":53.0},{"date":"1995-01-01","value":54.0},{"date":"2000-01-01","value":54.0},{"date":"2005-01-01","value":54.0},{"date":"2010-01-01","value":54.0},{"date":"2013-01-01","value":54.0},{"date":"2015-01-01","value":55.0}],"summary":{"latest_period":"2015-01-01","latest_value":55.0,"max":55.0,"mean":54.0,"min":53.0,"of":187,"rank":92,"trend":"flat"}}