{"entity":{"iso2":"XN","iso3":"LMC","name":"Lower middle income","slug":"lower-middle-income"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"air-transport-registered-carrier-departures-worldwide-per-square-kilometre","source":"Statizoid (derived)","source_url":null,"title":"Air transport, registered carrier departures worldwide, per square kilometre","unit":"units per square kilometre"},"observations":[{"date":"1970-01-01","value":0.0233827},{"date":"1971-01-01","value":0.0209804},{"date":"1972-01-01","value":0.0224825},{"date":"1973-01-01","value":0.0246142},{"date":"1974-01-01","value":0.0219634},{"date":"1975-01-01","value":0.0258127},{"date":"1976-01-01","value":0.0271878},{"date":"1977-01-01","value":0.0271436},{"date":"1978-01-01","value":0.0289108},{"date":"1979-01-01","value":0.0331743},{"date":"1980-01-01","value":0.0336603},{"date":"1981-01-01","value":0.0338204},{"date":"1982-01-01","value":0.0327767},{"date":"1983-01-01","value":0.0347869},{"date":"1984-01-01","value":0.0359135},{"date":"1985-01-01","value":0.0361675},{"date":"1986-01-01","value":0.0358804},{"date":"1987-01-01","value":0.0363166},{"date":"1988-01-01","value":0.0382993},{"date":"1989-01-01","value":0.0381943},{"date":"1990-01-01","value":0.0345881},{"date":"1991-01-01","value":0.033964},{"date":"1992-01-01","value":0.0336238},{"date":"1993-01-01","value":0.0313391},{"date":"1994-01-01","value":0.034559},{"date":"1995-01-01","value":0.0345272},{"date":"1996-01-01","value":0.0345272},{"date":"1997-01-01","value":0.0373536},{"date":"1998-01-01","value":0.0380854},{"date":"1999-01-01","value":0.0399998},{"date":"2000-01-01","value":0.0408658},{"date":"2001-01-01","value":0.0444871},{"date":"2002-01-01","value":0.0412151},{"date":"2003-01-01","value":0.0397036},{"date":"2004-01-01","value":0.0436743},{"date":"2005-01-01","value":0.0464627},{"date":"2006-01-01","value":0.0539458},{"date":"2007-01-01","value":0.0620706},{"date":"2008-01-01","value":0.0625905},{"date":"2009-01-01","value":0.0631926},{"date":"2010-01-01","value":0.0792484},{"date":"2011-01-01","value":0.0846893},{"date":"2012-01-01","value":0.08437},{"date":"2013-01-01","value":0.0905922},{"date":"2014-01-01","value":0.093074},{"date":"2015-01-01","value":0.0962176},{"date":"2016-01-01","value":0.104215},{"date":"2017-01-01","value":0.112772},{"date":"2018-01-01","value":0.124351},{"date":"2019-01-01","value":0.12218},{"date":"2020-01-01","value":0.0587608},{"date":"2021-01-01","value":0.0741612},{"date":"2022-01-01","value":0.10679},{"date":"2023-01-01","value":0.119655}],"summary":{"latest_period":"2023-01-01","latest_value":0.119655,"max":0.124351,"mean":0.0520985,"min":0.0209804,"of":44,"rank":29,"trend":"volatile"}}