{"entity":{"iso2":"PL","iso3":"POL","name":"Poland","slug":"poland"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"air-transport-freight-million-ton-km-annual-growth-rate","source":"Statizoid (derived)","source_url":null,"title":"Air transport, freight (million ton-km), annual growth rate","unit":"% change on previous year"},"observations":[{"date":"1971-01-01","value":4.83871},{"date":"1972-01-01","value":16.9231},{"date":"1973-01-01","value":25.0},{"date":"1974-01-01","value":8.42105},{"date":"1975-01-01","value":-0.970874},{"date":"1976-01-01","value":3.92157},{"date":"1977-01-01","value":11.3208},{"date":"1978-01-01","value":22.0339},{"date":"1979-01-01","value":-2.08333},{"date":"1980-01-01","value":-2.12766},{"date":"1981-01-01","value":-7.24638},{"date":"1982-01-01","value":-67.1875},{"date":"1983-01-01","value":16.6667},{"date":"1984-01-01","value":32.6531},{"date":"1985-01-01","value":21.5385},{"date":"1986-01-01","value":20.2532},{"date":"1987-01-01","value":8.42105},{"date":"1988-01-01","value":31.068},{"date":"1989-01-01","value":113.333},{"date":"1990-01-01","value":69.7917},{"date":"1991-01-01","value":-22.0859},{"date":"1992-01-01","value":12.336},{"date":"1993-01-01","value":15.1869},{"date":"1994-01-01","value":11.1562},{"date":"1995-01-01","value":20.8029},{"date":"1996-01-01","value":5.74018},{"date":"1997-01-01","value":31.4286},{"date":"1998-01-01","value":-0.217391},{"date":"1999-01-01","value":-12.5272},{"date":"2000-01-01","value":-3.0797},{"date":"2001-01-01","value":-11.9663},{"date":"2002-01-01","value":-2.62574},{"date":"2003-01-01","value":6.26995},{"date":"2004-01-01","value":8.76047},{"date":"2005-01-01","value":-7.55424},{"date":"2006-01-01","value":11.9802},{"date":"2007-01-01","value":4.1604},{"date":"2008-01-01","value":-5.08028},{"date":"2009-01-01","value":-29.7082},{"date":"2010-01-01","value":38.091},{"date":"2011-01-01","value":-48.5445},{"date":"2012-01-01","value":132.968},{"date":"2013-01-01","value":6.33183},{"date":"2014-01-01","value":23.7657},{"date":"2015-01-01","value":-5.0144},{"date":"2016-01-01","value":35.5077},{"date":"2017-01-01","value":42.598},{"date":"2018-01-01","value":22.3944},{"date":"2019-01-01","value":17.0829},{"date":"2020-01-01","value":-55.7811},{"date":"2021-01-01","value":52.9664},{"date":"2022-01-01","value":43.4129},{"date":"2023-01-01","value":11.5413}],"summary":{"latest_period":"2023-01-01","latest_value":11.5413,"max":132.968,"mean":12.771,"min":-67.1875,"of":176,"rank":49,"trend":"volatile"}}