{"entity":{"iso2":"CH","iso3":"CHE","name":"Switzerland","slug":"switzerland"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"air-passenger-kilometers","source":"International Civil Aviation Organization and International Transport Forum \u2013 processed by Our World in Data","source_url":"https://ourworldindata.org/grapher/air-passenger-kilometers","title":"Passenger-kilometers by air","unit":"revenue passenger kilometres"},"observations":[{"date":"2017-01-01","value":54436400000.0},{"date":"2018-01-01","value":59775000000.0},{"date":"2019-01-01","value":63015500000.0},{"date":"2020-01-01","value":16719200000.0},{"date":"2021-01-01","value":19581900000.0},{"date":"2022-01-01","value":56684800000.0}],"summary":{"latest_period":"2022-01-01","latest_value":56684800000.0,"max":63015500000.0,"mean":45035500000.0,"min":16719200000.0,"of":150,"rank":29,"trend":"falling"}}