{"entity":{"iso2":"HK","iso3":"HKG","name":"Hong Kong, China","slug":"hong-kong-sar-china"},"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":"1997-01-01","value":1.31111e-08},{"date":"1998-01-01","value":2.45794e-08},{"date":"1999-01-01","value":2.74221e-08},{"date":"2000-01-01","value":2.97754e-08},{"date":"2001-01-01","value":2.9905e-08},{"date":"2002-01-01","value":3.43533e-08},{"date":"2003-01-01","value":3.58194e-08},{"date":"2004-01-01","value":4.09913e-08},{"date":"2005-01-01","value":4.27599e-08},{"date":"2006-01-01","value":4.30205e-08},{"date":"2007-01-01","value":4.73967e-08},{"date":"2008-01-01","value":4.09793e-08},{"date":"2009-01-01","value":6.21038e-08},{"date":"2010-01-01","value":4.53702e-08},{"date":"2011-01-01","value":4.04561e-08},{"date":"2012-01-01","value":3.60525e-08},{"date":"2013-01-01","value":3.40826e-08},{"date":"2014-01-01","value":3.71444e-08},{"date":"2015-01-01","value":3.65055e-08},{"date":"2016-01-01","value":3.55579e-08},{"date":"2017-01-01","value":3.63791e-08},{"date":"2018-01-01","value":3.50446e-08},{"date":"2019-01-01","value":3.23335e-08},{"date":"2020-01-01","value":2.34384e-08},{"date":"2021-01-01","value":2.44689e-08},{"date":"2022-01-01","value":3.97762e-12},{"date":"2023-01-01","value":2.26871e-08}],"summary":{"latest_period":"2023-01-01","latest_value":2.26871e-08,"max":6.21038e-08,"mean":3.37682e-08,"min":3.97762e-12,"of":179,"rank":7,"trend":"falling"}}