{"entity":{"iso2":"MR","iso3":"MRT","name":"Mauritania","slug":"mauritania"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"air-transport-freight-million-ton-km","source":"Civil Aviation Statistics of the World, International Civil Aviation Organization (ICAO)","source_url":"https://data.worldbank.org/indicator/IS.AIR.GOOD.MT.K1","title":"Air transport, freight (million ton-km)","unit":"million ton-km"},"observations":[{"date":"1970-01-01","value":5.8},{"date":"1971-01-01","value":7.1},{"date":"1972-01-01","value":8.0},{"date":"1973-01-01","value":8.8},{"date":"1974-01-01","value":11.3},{"date":"1975-01-01","value":12.0},{"date":"1976-01-01","value":13.7},{"date":"1977-01-01","value":13.6},{"date":"1978-01-01","value":15.3},{"date":"1979-01-01","value":17.8},{"date":"1980-01-01","value":18.5},{"date":"1981-01-01","value":21.5},{"date":"1982-01-01","value":21.6},{"date":"1983-01-01","value":19.3},{"date":"1984-01-01","value":17.5},{"date":"1985-01-01","value":18.6},{"date":"1986-01-01","value":16.6},{"date":"1987-01-01","value":16.5},{"date":"1988-01-01","value":16.1},{"date":"1989-01-01","value":18.2},{"date":"1990-01-01","value":17.9},{"date":"1991-01-01","value":16.3},{"date":"1992-01-01","value":15.4},{"date":"1993-01-01","value":14.4},{"date":"1994-01-01","value":14.7},{"date":"1995-01-01","value":15.5},{"date":"1996-01-01","value":16.7},{"date":"1997-01-01","value":15.5},{"date":"1998-01-01","value":13.8},{"date":"1999-01-01","value":13.9},{"date":"2000-01-01","value":12.508},{"date":"2001-01-01","value":7.439},{"date":"2002-01-01","value":0.074},{"date":"2003-01-01","value":0.083},{"date":"2004-01-01","value":0.09},{"date":"2005-01-01","value":0.095},{"date":"2006-01-01","value":0.111},{"date":"2007-01-01","value":0.099},{"date":"2008-01-01","value":0.116},{"date":"2009-01-01","value":0.099},{"date":"2010-01-01","value":0.208133},{"date":"2011-01-01","value":0.13925},{"date":"2012-01-01","value":0.0},{"date":"2013-01-01","value":0.0},{"date":"2018-01-01","value":0.0},{"date":"2019-01-01","value":0.0}],"summary":{"latest_period":"2019-01-01","latest_value":0.0,"max":21.6,"mean":10.2818,"min":0.0,"of":180,"rank":164,"trend":"volatile"}}