{"entity":{"iso2":"PL","iso3":"POL","name":"Poland","slug":"poland"},"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":"1990-01-01","value":7.4116e-10},{"date":"1991-01-01","value":4.45609e-10},{"date":"1992-01-01","value":4.53693e-10},{"date":"1993-01-01","value":5.13311e-10},{"date":"1994-01-01","value":4.94567e-10},{"date":"1995-01-01","value":4.63459e-10},{"date":"1996-01-01","value":4.35288e-10},{"date":"1997-01-01","value":5.75381e-10},{"date":"1998-01-01","value":5.23728e-10},{"date":"1999-01-01","value":4.70405e-10},{"date":"2000-01-01","value":4.49987e-10},{"date":"2001-01-01","value":3.57173e-10},{"date":"2002-01-01","value":3.34086e-10},{"date":"2003-01-01","value":3.24385e-10},{"date":"2004-01-01","value":3.00891e-10},{"date":"2005-01-01","value":2.32195e-10},{"date":"2006-01-01","value":2.30773e-10},{"date":"2007-01-01","value":1.93489e-10},{"date":"2008-01-01","value":1.47347e-10},{"date":"2009-01-01","value":1.25825e-10},{"date":"2010-01-01","value":1.60226e-10},{"date":"2011-01-01","value":7.46767e-11},{"date":"2012-01-01","value":1.84345e-10},{"date":"2013-01-01","value":1.8844e-10},{"date":"2014-01-01","value":2.22919e-10},{"date":"2015-01-01","value":2.39123e-10},{"date":"2016-01-01","value":3.28682e-10},{"date":"2017-01-01","value":4.19818e-10},{"date":"2018-01-01","value":4.56576e-10},{"date":"2019-01-01","value":5.27417e-10},{"date":"2020-01-01","value":2.31975e-10},{"date":"2021-01-01","value":3.11977e-10},{"date":"2022-01-01","value":4.43275e-10},{"date":"2023-01-01","value":4.23326e-10}],"summary":{"latest_period":"2023-01-01","latest_value":4.23326e-10,"max":7.4116e-10,"mean":3.53692e-10,"min":7.46767e-11,"of":179,"rank":87,"trend":"falling"}}