{"entity":{"iso2":"V1","iso3":"PRE","name":"Pre-demographic dividend","slug":"pre-demographic-dividend"},"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":"1970-01-01","value":2.89999e-09},{"date":"1971-01-01","value":3.23488e-09},{"date":"1972-01-01","value":2.84014e-09},{"date":"1973-01-01","value":2.73039e-09},{"date":"1974-01-01","value":2.61545e-09},{"date":"1975-01-01","value":2.4379e-09},{"date":"1976-01-01","value":2.49697e-09},{"date":"1977-01-01","value":2.32198e-09},{"date":"1978-01-01","value":2.27072e-09},{"date":"1979-01-01","value":2.35527e-09},{"date":"1980-01-01","value":1.9625e-09},{"date":"1981-01-01","value":1.54937e-09},{"date":"1982-01-01","value":1.71056e-09},{"date":"1983-01-01","value":2.06233e-09},{"date":"1984-01-01","value":2.12924e-09},{"date":"1985-01-01","value":2.11218e-09},{"date":"1986-01-01","value":2.27494e-09},{"date":"1987-01-01","value":2.33479e-09},{"date":"1988-01-01","value":2.23663e-09},{"date":"1989-01-01","value":2.35264e-09},{"date":"1990-01-01","value":1.34394e-09},{"date":"1991-01-01","value":1.79281e-09},{"date":"1992-01-01","value":2.16567e-09},{"date":"1993-01-01","value":2.01137e-09},{"date":"1994-01-01","value":2.25078e-09},{"date":"1995-01-01","value":1.43264e-09},{"date":"1996-01-01","value":1.19048e-09},{"date":"1997-01-01","value":9.99079e-10},{"date":"1998-01-01","value":9.38052e-10},{"date":"1999-01-01","value":1.62792e-09},{"date":"2000-01-01","value":1.45607e-09},{"date":"2001-01-01","value":1.25319e-09},{"date":"2010-01-01","value":5.36797e-10},{"date":"2011-01-01","value":3.99183e-10},{"date":"2012-01-01","value":4.18968e-10},{"date":"2013-01-01","value":4.30055e-10},{"date":"2014-01-01","value":3.58661e-10},{"date":"2015-01-01","value":3.57888e-10},{"date":"2016-01-01","value":4.0071e-10},{"date":"2017-01-01","value":4.27304e-10},{"date":"2018-01-01","value":4.05649e-10},{"date":"2019-01-01","value":3.33391e-10},{"date":"2020-01-01","value":1.75827e-10},{"date":"2021-01-01","value":2.95492e-10},{"date":"2022-01-01","value":4.15683e-10},{"date":"2023-01-01","value":3.4407e-10}],"summary":{"latest_period":"2023-01-01","latest_value":3.4407e-10,"max":3.23488e-09,"mean":1.53675e-09,"min":1.75827e-10,"of":44,"rank":42,"trend":"volatile"}}