{"entity":{"iso2":"NE","iso3":"NER","name":"Niger","slug":"niger"},"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":"1970-01-01","value":5800000.0},{"date":"1971-01-01","value":7100000.0},{"date":"1972-01-01","value":8000000.0},{"date":"1973-01-01","value":8300000.0},{"date":"1974-01-01","value":10900000.0},{"date":"1975-01-01","value":11600000.0},{"date":"1976-01-01","value":13200000.0},{"date":"1977-01-01","value":13100000.0},{"date":"1978-01-01","value":14800000.0},{"date":"1979-01-01","value":17300000.0},{"date":"1980-01-01","value":18200000.0},{"date":"1981-01-01","value":21100000.0},{"date":"1982-01-01","value":21100000.0},{"date":"1983-01-01","value":18800000.0},{"date":"1984-01-01","value":17400000.0},{"date":"1985-01-01","value":18400000.0},{"date":"1986-01-01","value":16500000.0},{"date":"1987-01-01","value":16400000.0},{"date":"1988-01-01","value":16000000.0},{"date":"1989-01-01","value":18000000.0},{"date":"1990-01-01","value":17700000.0},{"date":"1991-01-01","value":16100000.0},{"date":"1992-01-01","value":15200000.0},{"date":"1993-01-01","value":14200000.0},{"date":"1994-01-01","value":14400000.0},{"date":"1995-01-01","value":15300000.0},{"date":"1996-01-01","value":16400000.0},{"date":"1997-01-01","value":15300000.0},{"date":"1998-01-01","value":13500000.0},{"date":"1999-01-01","value":13700000.0},{"date":"2000-01-01","value":12273000.0},{"date":"2001-01-01","value":7364000.0},{"date":"2010-01-01","value":0.0},{"date":"2011-01-01","value":0.0},{"date":"2012-01-01","value":1465780.0},{"date":"2013-01-01","value":1080710.0},{"date":"2021-01-01","value":755859.0},{"date":"2022-01-01","value":791369.0},{"date":"2023-01-01","value":279008.0}],"summary":{"latest_period":"2023-01-01","latest_value":279008.0,"max":21100000.0,"mean":11995100.0,"min":0.0,"of":180,"rank":141,"trend":"volatile"}}