{"entity":{"iso2":"MR","iso3":"MRT","name":"Mauritania","slug":"mauritania"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"roots-and-tubers-total-area-harvested-annual-growth-rate","source":"Statizoid (derived)","source_url":null,"title":"Roots and Tubers, Total \u2014 Area harvested, annual growth rate","unit":"% change on previous year"},"observations":[{"date":"1962-01-01","value":0.819672},{"date":"1963-01-01","value":0.0},{"date":"1964-01-01","value":1.21951},{"date":"1965-01-01","value":0.0},{"date":"1966-01-01","value":0.0},{"date":"1967-01-01","value":0.803213},{"date":"1968-01-01","value":-0.796813},{"date":"1969-01-01","value":40.9639},{"date":"1970-01-01","value":0.0},{"date":"1971-01-01","value":19.6581},{"date":"1972-01-01","value":9.28571},{"date":"1973-01-01","value":-46.1874},{"date":"1974-01-01","value":93.5223},{"date":"1975-01-01","value":2.71967},{"date":"1976-01-01","value":3.66599},{"date":"1977-01-01","value":2.1611},{"date":"1978-01-01","value":0.0},{"date":"1979-01-01","value":-50.5769},{"date":"1980-01-01","value":-21.4008},{"date":"1981-01-01","value":17.8218},{"date":"1982-01-01","value":4.20168},{"date":"1983-01-01","value":4.83871},{"date":"1984-01-01","value":5.0},{"date":"1985-01-01","value":4.0293},{"date":"1986-01-01","value":0.0},{"date":"1987-01-01","value":3.87324},{"date":"1988-01-01","value":3.72881},{"date":"1989-01-01","value":0.0},{"date":"1990-01-01","value":14.3137},{"date":"1991-01-01","value":-21.7267},{"date":"1992-01-01","value":5.91673},{"date":"1993-01-01","value":-22.5862},{"date":"1994-01-01","value":11.3586},{"date":"1995-01-01","value":3.52},{"date":"1996-01-01","value":1.58423},{"date":"1997-01-01","value":-1.10308},{"date":"1998-01-01","value":4.57692},{"date":"1999-01-01","value":2.5377},{"date":"2000-01-01","value":1.50646},{"date":"2001-01-01","value":1.87279},{"date":"2002-01-01","value":2.21991},{"date":"2003-01-01","value":0.950119},{"date":"2004-01-01","value":0.806723},{"date":"2005-01-01","value":1.03368},{"date":"2006-01-01","value":1.08911},{"date":"2007-01-01","value":0.946784},{"date":"2008-01-01","value":1.22898},{"date":"2009-01-01","value":0.894569},{"date":"2010-01-01","value":1.48828},{"date":"2011-01-01","value":-1.40406},{"date":"2012-01-01","value":1.89873},{"date":"2013-01-01","value":3.72671},{"date":"2014-01-01","value":10.509},{"date":"2015-01-01","value":-0.677323},{"date":"2016-01-01","value":-0.409165},{"date":"2017-01-01","value":-1.72555},{"date":"2018-01-01","value":2.50836},{"date":"2019-01-01","value":1.16911},{"date":"2020-01-01","value":1.28998},{"date":"2021-01-01","value":0.106129},{"date":"2022-01-01","value":0.477074},{"date":"2023-01-01","value":0.422052},{"date":"2024-01-01","value":0.420278}],"summary":{"latest_period":"2024-01-01","latest_value":0.420278,"max":93.5223,"mean":2.06494,"min":-50.5769,"of":196,"rank":90,"trend":"volatile"}}