{"entity":{"iso2":"BE","iso3":"BEL","name":"Belgium","slug":"belgium"},"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":10.0},{"date":"1972-01-01","value":10.919},{"date":"1973-01-01","value":6.28062},{"date":"1974-01-01","value":19.9078},{"date":"1975-01-01","value":-1.71269},{"date":"1976-01-01","value":12.6245},{"date":"1977-01-01","value":7.00979},{"date":"1978-01-01","value":10.8882},{"date":"1979-01-01","value":5.16232},{"date":"1980-01-01","value":-0.177125},{"date":"1981-01-01","value":11.9138},{"date":"1982-01-01","value":8.51642},{"date":"1983-01-01","value":2.08725},{"date":"1984-01-01","value":7.4218},{"date":"1985-01-01","value":7.53711},{"date":"1986-01-01","value":1.73451},{"date":"1987-01-01","value":-6.83716},{"date":"1988-01-01","value":21.4753},{"date":"1989-01-01","value":1.56802},{"date":"1990-01-01","value":-0.650825},{"date":"1991-01-01","value":-25.9902},{"date":"1992-01-01","value":-20.4817},{"date":"1993-01-01","value":23.7898},{"date":"1994-01-01","value":7.73735},{"date":"1995-01-01","value":15.4115},{"date":"1996-01-01","value":-0.622267},{"date":"1997-01-01","value":14.6725},{"date":"1998-01-01","value":-30.1948},{"date":"1999-01-01","value":13.1924},{"date":"2000-01-01","value":90.0411},{"date":"2001-01-01","value":-16.1872},{"date":"2002-01-01","value":-23.1424},{"date":"2003-01-01","value":-7.75329},{"date":"2004-01-01","value":17.9197},{"date":"2005-01-01","value":-1.09713},{"date":"2006-01-01","value":4.99993},{"date":"2007-01-01","value":1.9999},{"date":"2008-01-01","value":29.9909},{"date":"2009-01-01","value":45.4137},{"date":"2010-01-01","value":-25.2294},{"date":"2011-01-01","value":16.2964},{"date":"2012-01-01","value":10.361},{"date":"2013-01-01","value":13.9361},{"date":"2014-01-01","value":2.27382},{"date":"2015-01-01","value":-7.28685},{"date":"2016-01-01","value":1.71827},{"date":"2017-01-01","value":4.58148},{"date":"2018-01-01","value":-18.359},{"date":"2019-01-01","value":5.29743},{"date":"2020-01-01","value":-6.5286},{"date":"2021-01-01","value":44.4513},{"date":"2022-01-01","value":-7.66276},{"date":"2023-01-01","value":8.53987}],"summary":{"latest_period":"2023-01-01","latest_value":8.53987,"max":90.0411,"mean":5.99542,"min":-30.1948,"of":176,"rank":54,"trend":"volatile"}}