{"entity":{"iso2":"BB","iso3":"BRB","name":"Barbados","slug":"barbados"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"air-transport-freight-ton-km","source":"International Civil Aviation Organization (ICAO), via World Bank (2026) \u2013 processed by Our World in Data","source_url":"https://ourworldindata.org/grapher/air-transport-freight-ton-km","title":"Tonne-kilometers of air freight","unit":"million ton-km"},"observations":[{"date":"1977-01-01","value":200000.0},{"date":"1978-01-01","value":900000.0},{"date":"1979-01-01","value":900000.0},{"date":"1980-01-01","value":500000.0},{"date":"1981-01-01","value":300000.0},{"date":"1982-01-01","value":1300000.0},{"date":"1984-01-01","value":300000.0},{"date":"1985-01-01","value":2600000.0},{"date":"1986-01-01","value":4300000.0},{"date":"1987-01-01","value":2600000.0},{"date":"1988-01-01","value":400000.0},{"date":"1989-01-01","value":400000.0},{"date":"1990-01-01","value":400000.0},{"date":"1991-01-01","value":400000.0}],"summary":{"latest_period":"1991-01-01","latest_value":400000.0,"max":4300000.0,"mean":1107140.0,"min":200000.0,"of":180,"rank":135,"trend":"volatile"}}