{"entity":{"iso2":"CN","iso3":"CHN","name":"China","slug":"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":"1974-01-01","value":2.02191e-10},{"date":"1975-01-01","value":2.82244e-10},{"date":"1976-01-01","value":3.17775e-10},{"date":"1977-01-01","value":3.42413e-10},{"date":"1978-01-01","value":5.74141e-10},{"date":"1979-01-01","value":6.8879e-10},{"date":"1980-01-01","value":6.31374e-10},{"date":"1981-01-01","value":7.91976e-10},{"date":"1982-01-01","value":8.96433e-10},{"date":"1983-01-01","value":9.34539e-10},{"date":"1984-01-01","value":1.15956e-09},{"date":"1985-01-01","value":1.29973e-09},{"date":"1986-01-01","value":1.55156e-09},{"date":"1987-01-01","value":2.36785e-09},{"date":"1988-01-01","value":2.33885e-09},{"date":"1989-01-01","value":1.96078e-09},{"date":"1990-01-01","value":2.26325e-09},{"date":"1991-01-01","value":2.62542e-09},{"date":"1992-01-01","value":3.07116e-09},{"date":"1993-01-01","value":3.46428e-09},{"date":"1994-01-01","value":3.02895e-09},{"date":"1995-01-01","value":2.03335e-09},{"date":"1996-01-01","value":1.94422e-09},{"date":"1997-01-01","value":2.15303e-09},{"date":"1998-01-01","value":2.38562e-09},{"date":"1999-01-01","value":2.9854e-09},{"date":"2000-01-01","value":3.18699e-09},{"date":"2001-01-01","value":3.12338e-09},{"date":"2002-01-01","value":3.36517e-09},{"date":"2003-01-01","value":3.35568e-09},{"date":"2004-01-01","value":3.54009e-09},{"date":"2005-01-01","value":3.27044e-09},{"date":"2006-01-01","value":2.75558e-09},{"date":"2007-01-01","value":3.10469e-09},{"date":"2008-01-01","value":2.43952e-09},{"date":"2009-01-01","value":2.30778e-09},{"date":"2010-01-01","value":2.77654e-09},{"date":"2011-01-01","value":2.18527e-09},{"date":"2012-01-01","value":1.79495e-09},{"date":"2013-01-01","value":1.6477e-09},{"date":"2014-01-01","value":1.66964e-09},{"date":"2015-01-01","value":1.75569e-09},{"date":"2016-01-01","value":1.85969e-09},{"date":"2017-01-01","value":1.86029e-09},{"date":"2018-01-01","value":1.78517e-09},{"date":"2019-01-01","value":1.74411e-09},{"date":"2020-01-01","value":1.28459e-09},{"date":"2021-01-01","value":1.15161e-09},{"date":"2022-01-01","value":1.03536e-09},{"date":"2023-01-01","value":1.43239e-09}],"summary":{"latest_period":"2023-01-01","latest_value":1.43239e-09,"max":3.54009e-09,"mean":1.93454e-09,"min":2.02191e-10,"of":179,"rank":48,"trend":"rising"}}