{"entity":{"iso2":"ME","iso3":"MNE","name":"Montenegro","slug":"montenegro"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"air-transport-freight-million-ton-km-per-unit-of-gdp","source":"Statizoid (derived)","source_url":null,"title":"Air transport, freight (million ton-km), per unit of GDP","unit":"million ton-km per US$ of GDP"},"observations":[{"date":"2001-01-01","value":0.0},{"date":"2003-01-01","value":2.50972e-08},{"date":"2004-01-01","value":5.72928e-11},{"date":"2005-01-01","value":5.44725e-11},{"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":1.34711e-11},{"date":"2017-01-01","value":2.32933e-11},{"date":"2018-01-01","value":2.4754e-11},{"date":"2019-01-01","value":2.78922e-11},{"date":"2021-01-01","value":5.54238e-12}],"summary":{"latest_period":"2021-01-01","latest_value":5.54238e-12,"max":2.50972e-08,"mean":1.94645e-09,"min":0.0,"of":179,"rank":151,"trend":"volatile"}}