{"entity":{"iso2":"ZT","iso3":"IBT","name":"IDA & IBRD total","slug":"ida-and-ibrd-total"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"air-transport-passengers-carried-per-square-kilometre","source":"Statizoid (derived)","source_url":null,"title":"Air transport, passengers carried, per square kilometre","unit":"units per square kilometre"},"observations":[{"date":"1974-01-01","value":0.843864},{"date":"1975-01-01","value":0.969992},{"date":"1976-01-01","value":1.1045},{"date":"1977-01-01","value":1.21},{"date":"1978-01-01","value":1.33716},{"date":"1979-01-01","value":1.50113},{"date":"1980-01-01","value":1.6041},{"date":"1981-01-01","value":1.70215},{"date":"1982-01-01","value":1.76336},{"date":"1983-01-01","value":1.81007},{"date":"1984-01-01","value":1.91622},{"date":"1985-01-01","value":2.00131},{"date":"1986-01-01","value":2.12674},{"date":"1987-01-01","value":2.26023},{"date":"1988-01-01","value":2.40981},{"date":"1989-01-01","value":2.44108},{"date":"1990-01-01","value":2.52581},{"date":"1991-01-01","value":4.33135},{"date":"1992-01-01","value":2.9486},{"date":"1993-01-01","value":2.67237},{"date":"1994-01-01","value":2.83677},{"date":"1995-01-01","value":3.01778},{"date":"1996-01-01","value":3.11023},{"date":"1997-01-01","value":3.22021},{"date":"1998-01-01","value":3.20068},{"date":"1999-01-01","value":3.25811},{"date":"2000-01-01","value":3.47052},{"date":"2001-01-01","value":3.78783},{"date":"2002-01-01","value":3.80265},{"date":"2003-01-01","value":3.92964},{"date":"2004-01-01","value":4.75831},{"date":"2005-01-01","value":5.16717},{"date":"2006-01-01","value":5.70345},{"date":"2007-01-01","value":6.40836},{"date":"2008-01-01","value":6.74729},{"date":"2009-01-01","value":7.30956},{"date":"2010-01-01","value":9.53281},{"date":"2011-01-01","value":10.6641},{"date":"2012-01-01","value":11.2458},{"date":"2013-01-01","value":12.227},{"date":"2014-01-01","value":13.2899},{"date":"2015-01-01","value":14.5355},{"date":"2016-01-01","value":15.7958},{"date":"2017-01-01","value":17.4964},{"date":"2018-01-01","value":19.1534},{"date":"2019-01-01","value":19.8255},{"date":"2020-01-01","value":9.5939},{"date":"2021-01-01","value":11.0053},{"date":"2022-01-01","value":12.7314},{"date":"2023-01-01","value":19.0979}],"summary":{"latest_period":"2023-01-01","latest_value":19.0979,"max":19.8255,"mean":6.10806,"min":0.843864,"of":44,"rank":24,"trend":"volatile"}}