{"entity":{"iso2":"BE","iso3":"BEL","name":"Belgium","slug":"belgium"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"influenza-vaccination-rate-elderly-oecd","source":"Our World in Data","source_url":"https://ourworldindata.org/grapher/influenza-vaccination-rate-elderly-oecd","title":"Influenza vaccination rate elderly oecd","unit":null},"observations":[{"date":"2001-01-01","value":58.0},{"date":"2004-01-01","value":64.0},{"date":"2008-01-01","value":65.0},{"date":"2013-01-01","value":58.0},{"date":"2018-01-01","value":59.1}],"summary":{"latest_period":"2018-01-01","latest_value":59.1,"max":65.0,"mean":60.82,"min":58.0,"of":34,"rank":21,"trend":"flat"}}