{"entity":{"iso2":"ME","iso3":"MNE","name":"Montenegro","slug":"montenegro"},"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":"2001-01-01","value":0.0},{"date":"2003-01-01","value":42871000.0},{"date":"2004-01-01","value":119000.0},{"date":"2005-01-01","value":123000.0},{"date":"2010-01-01","value":0.0},{"date":"2011-01-01","value":0.0},{"date":"2012-01-01","value":0.0},{"date":"2013-01-01","value":0.0},{"date":"2016-01-01","value":58700.0},{"date":"2017-01-01","value":111900.0},{"date":"2018-01-01","value":134500.0},{"date":"2019-01-01","value":152950.0},{"date":"2021-01-01","value":32272.8}],"summary":{"latest_period":"2021-01-01","latest_value":32272.8,"max":42871000.0,"mean":3354100.0,"min":0.0,"of":180,"rank":153,"trend":"volatile"}}