{"entity":{"iso2":"VN","iso3":"VNM","name":"Viet Nam","slug":"viet-nam"},"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":"1996-01-01","value":3.36206e-09},{"date":"1997-01-01","value":3.85938e-09},{"date":"1998-01-01","value":3.51347e-09},{"date":"1999-01-01","value":3.43401e-09},{"date":"2000-01-01","value":3.76396e-09},{"date":"2001-01-01","value":4.14142e-09},{"date":"2002-01-01","value":4.33235e-09},{"date":"2003-01-01","value":4.15799e-09},{"date":"2004-01-01","value":4.76639e-09},{"date":"2005-01-01","value":3.99398e-09},{"date":"2006-01-01","value":3.25458e-09},{"date":"2007-01-01","value":3.33902e-09},{"date":"2008-01-01","value":2.98354e-09},{"date":"2009-01-01","value":2.93828e-09},{"date":"2010-01-01","value":2.90022e-09},{"date":"2011-01-01","value":2.75434e-09},{"date":"2012-01-01","value":2.57451e-09},{"date":"2013-01-01","value":2.32643e-09},{"date":"2014-01-01","value":1.92854e-09},{"date":"2015-01-01","value":1.60693e-09},{"date":"2016-01-01","value":1.7552e-09},{"date":"2017-01-01","value":1.61132e-09},{"date":"2018-01-01","value":2.45936e-09},{"date":"2019-01-01","value":3.05905e-09},{"date":"2020-01-01","value":1.65046e-09},{"date":"2021-01-01","value":1.84598e-09},{"date":"2022-01-01","value":1.8535e-09},{"date":"2023-01-01","value":2.13895e-09}],"summary":{"latest_period":"2023-01-01","latest_value":2.13895e-09,"max":4.76639e-09,"mean":2.93947e-09,"min":1.60693e-09,"of":179,"rank":36,"trend":"falling"}}