{"entity":{"iso2":"KP","iso3":"PRK","name":"Korea, Democratic People's Republic of","slug":"korea-dem-people-s-rep"},"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":"1977-01-01","value":1.41184e-05},{"date":"1978-01-01","value":1.49489e-05},{"date":"1979-01-01","value":1.66099e-05},{"date":"1980-01-01","value":1.82709e-05},{"date":"1981-01-01","value":1.57794e-05},{"date":"1982-01-01","value":1.57794e-05},{"date":"1983-01-01","value":1.99319e-05},{"date":"1984-01-01","value":1.99319e-05},{"date":"1985-01-01","value":1.99319e-05},{"date":"1986-01-01","value":2.15929e-05},{"date":"1987-01-01","value":2.24234e-05},{"date":"1988-01-01","value":2.40844e-05},{"date":"1989-01-01","value":2.49149e-05},{"date":"1990-01-01","value":2.57454e-05},{"date":"1991-01-01","value":2.57454e-05},{"date":"1992-01-01","value":2.57454e-05},{"date":"1993-01-01","value":2.57454e-05},{"date":"1994-01-01","value":2.57454e-05},{"date":"1995-01-01","value":2.74064e-05},{"date":"1996-01-01","value":2.74064e-05},{"date":"1997-01-01","value":3.23893e-05},{"date":"1998-01-01","value":1.24574e-05},{"date":"1999-01-01","value":1.32879e-05},{"date":"2000-01-01","value":1.46001e-05},{"date":"2001-01-01","value":1.29973e-05},{"date":"2002-01-01","value":1.44257e-05},{"date":"2003-01-01","value":1.51482e-05},{"date":"2004-01-01","value":1.77228e-05},{"date":"2005-01-01","value":1.82543e-05},{"date":"2006-01-01","value":1.89851e-05},{"date":"2007-01-01","value":2.01229e-05},{"date":"2008-01-01","value":1.9035e-05},{"date":"2009-01-01","value":1.65186e-05},{"date":"2010-01-01","value":1.34478e-05},{"date":"2011-01-01","value":1.13346e-05},{"date":"2012-01-01","value":2.31396e-05},{"date":"2013-01-01","value":2.52402e-05},{"date":"2014-01-01","value":2.8432e-06},{"date":"2015-01-01","value":2.39183e-06},{"date":"2016-01-01","value":1.91107e-06},{"date":"2017-01-01","value":2.08864e-06},{"date":"2018-01-01","value":4.07099e-06},{"date":"2019-01-01","value":4.04535e-06},{"date":"2020-01-01","value":9.83307e-08},{"date":"2021-01-01","value":1.81912e-08},{"date":"2023-01-01","value":6.22872e-08}],"summary":{"latest_period":"2023-01-01","latest_value":6.22872e-08,"max":3.23893e-05,"mean":1.62716e-05,"min":1.81912e-08,"of":180,"rank":159,"trend":"volatile"}}