{"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-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":"1978-01-01","value":2.93574e-10},{"date":"1979-01-01","value":2.42664e-10},{"date":"1980-01-01","value":1.8451e-10},{"date":"1981-01-01","value":1.752e-10},{"date":"1982-01-01","value":1.86023e-10},{"date":"1983-01-01","value":1.80071e-10},{"date":"1984-01-01","value":2.02231e-10},{"date":"1985-01-01","value":5.55434e-10},{"date":"1986-01-01","value":4.45295e-10},{"date":"1987-01-01","value":3.42392e-10},{"date":"1988-01-01","value":2.89006e-10},{"date":"1989-01-01","value":2.86976e-10},{"date":"1990-01-01","value":1.79422e-10},{"date":"1991-01-01","value":8.64947e-11},{"date":"1992-01-01","value":1.55671e-10},{"date":"1993-01-01","value":1.47363e-10},{"date":"1994-01-01","value":1.40916e-10},{"date":"1995-01-01","value":5.88585e-11},{"date":"1996-01-01","value":6.23932e-11},{"date":"1997-01-01","value":5.8251e-11},{"date":"1998-01-01","value":6.34152e-11},{"date":"1999-01-01","value":1.29208e-10},{"date":"2000-01-01","value":1.51429e-10},{"date":"2018-01-01","value":1.2073e-11},{"date":"2019-01-01","value":9.44657e-12},{"date":"2020-01-01","value":3.72435e-12},{"date":"2021-01-01","value":7.78291e-12},{"date":"2022-01-01","value":6.15696e-12}],"summary":{"latest_period":"2022-01-01","latest_value":6.15696e-12,"max":5.55434e-10,"mean":1.66285e-10,"min":3.72435e-12,"of":179,"rank":148,"trend":"volatile"}}