{"entity":{"iso2":"OM","iso3":"OMN","name":"Oman","slug":"oman"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"air-transport-freight-million-ton-km","source":"Civil Aviation Statistics of the World, International Civil Aviation Organization (ICAO)","source_url":"https://data.worldbank.org/indicator/IS.AIR.GOOD.MT.K1","title":"Air transport, freight (million ton-km)","unit":"million ton-km"},"observations":[{"date":"1974-01-01","value":2.2},{"date":"1975-01-01","value":4.0},{"date":"1976-01-01","value":6.8},{"date":"1977-01-01","value":8.2},{"date":"1978-01-01","value":9.6},{"date":"1979-01-01","value":14.0},{"date":"1980-01-01","value":26.2},{"date":"1981-01-01","value":21.4},{"date":"1982-01-01","value":21.6},{"date":"1983-01-01","value":23.8},{"date":"1984-01-01","value":30.7},{"date":"1985-01-01","value":32.6},{"date":"1986-01-01","value":31.4},{"date":"1987-01-01","value":31.5},{"date":"1988-01-01","value":33.9},{"date":"1989-01-01","value":40.0},{"date":"1990-01-01","value":44.3},{"date":"1991-01-01","value":51.2},{"date":"1992-01-01","value":69.8},{"date":"1993-01-01","value":88.2},{"date":"1994-01-01","value":122.2},{"date":"1995-01-01","value":132.8},{"date":"1996-01-01","value":105.8},{"date":"1997-01-01","value":99.5},{"date":"1998-01-01","value":110.3},{"date":"1999-01-01","value":126.4},{"date":"2000-01-01","value":152.145},{"date":"2001-01-01","value":143.092},{"date":"2002-01-01","value":130.409},{"date":"2003-01-01","value":189.972},{"date":"2004-01-01","value":235.186},{"date":"2009-01-01","value":39.196},{"date":"2010-01-01","value":106.579},{"date":"2011-01-01","value":171.732},{"date":"2012-01-01","value":240.695},{"date":"2013-01-01","value":251.141},{"date":"2014-01-01","value":291.939},{"date":"2015-01-01","value":412.234},{"date":"2016-01-01","value":425.202},{"date":"2017-01-01","value":434.922},{"date":"2018-01-01","value":510.426},{"date":"2019-01-01","value":566.923},{"date":"2020-01-01","value":51.9181},{"date":"2021-01-01","value":254.457},{"date":"2022-01-01","value":281.595},{"date":"2023-01-01","value":542.341}],"summary":{"latest_period":"2023-01-01","latest_value":542.341,"max":566.923,"mean":146.098,"min":2.2,"of":180,"rank":40,"trend":"volatile"}}