{"entity":{"iso2":"SZ","iso3":"SWZ","name":"Eswatini","slug":"eswatini"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"air-transport-freight-million-ton-km-per-square-kilometre","source":"Statizoid (derived)","source_url":null,"title":"Air transport, freight (million ton-km), per square kilometre","unit":"million ton-km per square kilometre"},"observations":[{"date":"1978-01-01","value":5.81395e-06},{"date":"1979-01-01","value":5.81395e-06},{"date":"1980-01-01","value":5.81395e-06},{"date":"1981-01-01","value":5.81395e-06},{"date":"1982-01-01","value":5.81395e-06},{"date":"1983-01-01","value":5.81395e-06},{"date":"1984-01-01","value":5.81395e-06},{"date":"1985-01-01","value":1.16279e-05},{"date":"1986-01-01","value":1.16279e-05},{"date":"1987-01-01","value":1.16279e-05},{"date":"1988-01-01","value":1.16279e-05},{"date":"1989-01-01","value":1.16279e-05},{"date":"1990-01-01","value":1.16279e-05},{"date":"1991-01-01","value":5.81395e-06},{"date":"1992-01-01","value":1.16279e-05},{"date":"1993-01-01","value":1.16279e-05},{"date":"1994-01-01","value":1.16279e-05},{"date":"1995-01-01","value":5.81395e-06},{"date":"1996-01-01","value":5.81395e-06},{"date":"1997-01-01","value":5.81395e-06},{"date":"1998-01-01","value":5.81395e-06},{"date":"1999-01-01","value":1.16279e-05},{"date":"2000-01-01","value":1.49419e-05},{"date":"2018-01-01","value":3.25953e-06},{"date":"2019-01-01","value":2.53576e-06},{"date":"2020-01-01","value":8.95291e-07},{"date":"2021-01-01","value":2.17517e-06},{"date":"2022-01-01","value":1.69913e-06}],"summary":{"latest_period":"2022-01-01","latest_value":1.69913e-06,"max":1.49419e-05,"mean":7.55547e-06,"min":8.95291e-07,"of":180,"rank":148,"trend":"volatile"}}