{"entity":{"iso2":"NE","iso3":"NER","name":"Niger","slug":"niger"},"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":8.92422e-09},{"date":"1971-01-01","value":1.02368e-08},{"date":"1972-01-01","value":1.07703e-08},{"date":"1973-01-01","value":8.77021e-09},{"date":"1974-01-01","value":1.06223e-08},{"date":"1975-01-01","value":1.10614e-08},{"date":"1976-01-01","value":1.24e-08},{"date":"1977-01-01","value":1.01436e-08},{"date":"1978-01-01","value":8.34099e-09},{"date":"1979-01-01","value":8.20185e-09},{"date":"1980-01-01","value":7.25527e-09},{"date":"1981-01-01","value":9.71952e-09},{"date":"1982-01-01","value":1.04579e-08},{"date":"1983-01-01","value":1.04265e-08},{"date":"1984-01-01","value":1.19077e-08},{"date":"1985-01-01","value":1.27726e-08},{"date":"1986-01-01","value":8.66551e-09},{"date":"1987-01-01","value":7.34435e-09},{"date":"1988-01-01","value":7.01644e-09},{"date":"1989-01-01","value":8.25851e-09},{"date":"1990-01-01","value":5.03935e-09},{"date":"1991-01-01","value":4.89987e-09},{"date":"1992-01-01","value":4.48877e-09},{"date":"1993-01-01","value":4.65167e-09},{"date":"1994-01-01","value":7.43011e-09},{"date":"1995-01-01","value":6.64484e-09},{"date":"1996-01-01","value":6.81717e-09},{"date":"1997-01-01","value":6.68029e-09},{"date":"1998-01-01","value":5.10714e-09},{"date":"1999-01-01","value":5.3984e-09},{"date":"2000-01-01","value":5.47474e-09},{"date":"2001-01-01","value":3.0073e-09},{"date":"2010-01-01","value":0.0},{"date":"2011-01-01","value":0.0},{"date":"2012-01-01","value":1.55489e-10},{"date":"2013-01-01","value":1.05694e-10},{"date":"2021-01-01","value":5.06058e-11},{"date":"2022-01-01","value":5.09515e-11},{"date":"2023-01-01","value":1.64608e-11}],"summary":{"latest_period":"2023-01-01","latest_value":1.64608e-11,"max":1.27726e-08,"mean":6.6491e-09,"min":0.0,"of":179,"rank":140,"trend":"volatile"}}