{"entity":{"iso2":"PT","iso3":"PRT","name":"Portugal","slug":"portugal"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"secondary-income-receipts-bop-current-us-per-square-kilometre","source":"Statizoid (derived)","source_url":null,"title":"Secondary income receipts (BoP, current US$), per square kilometre","unit":"BoP, current US$ per square kilometre"},"observations":[{"date":"1975-01-01","value":12053.3},{"date":"1976-01-01","value":11000.8},{"date":"1977-01-01","value":13360.5},{"date":"1978-01-01","value":18776.3},{"date":"1979-01-01","value":27716.5},{"date":"1980-01-01","value":33303.2},{"date":"1981-01-01","value":31895.6},{"date":"1982-01-01","value":29709.1},{"date":"1983-01-01","value":24534.3},{"date":"1984-01-01","value":24664.4},{"date":"1985-01-01","value":25449.3},{"date":"1986-01-01","value":36127.0},{"date":"1987-01-01","value":47707.8},{"date":"1988-01-01","value":54054.1},{"date":"1989-01-01","value":57128.6},{"date":"1990-01-01","value":70308.6},{"date":"1991-01-01","value":79097.5},{"date":"1992-01-01","value":102118.0},{"date":"1993-01-01","value":91749.4},{"date":"1994-01-01","value":80983.7},{"date":"1995-01-01","value":98862.1},{"date":"1996-01-01","value":72427.3},{"date":"1997-01-01","value":61977.9},{"date":"1998-01-01","value":67429.7},{"date":"1999-01-01","value":51666.4},{"date":"2000-01-01","value":47220.2},{"date":"2001-01-01","value":50598.9},{"date":"2002-01-01","value":46807.9},{"date":"2003-01-01","value":49768.5},{"date":"2004-01-01","value":59152.0},{"date":"2005-01-01","value":59394.0},{"date":"2006-01-01","value":68308.0},{"date":"2007-01-01","value":81567.5},{"date":"2008-01-01","value":91017.2},{"date":"2009-01-01","value":81460.1},{"date":"2010-01-01","value":81257.5},{"date":"2011-01-01","value":88605.5},{"date":"2012-01-01","value":87624.6},{"date":"2013-01-01","value":99803.9},{"date":"2014-01-01","value":111237.0},{"date":"2015-01-01","value":95455.1},{"date":"2016-01-01","value":96633.7},{"date":"2017-01-01","value":106837.0},{"date":"2018-01-01","value":114242.0},{"date":"2019-01-01","value":117539.0},{"date":"2020-01-01","value":130614.0},{"date":"2021-01-01","value":160806.0},{"date":"2022-01-01","value":135509.0},{"date":"2023-01-01","value":143748.0}],"summary":{"latest_period":"2023-01-01","latest_value":143748.0,"max":160806.0,"mean":69985.9,"min":11000.8,"of":197,"rank":41,"trend":"volatile"}}