{"entity":{"iso2":"PT","iso3":"PRT","name":"Portugal","slug":"portugal"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"coal-production-per-unit-of-gdp","source":"Statizoid (derived)","source_url":null,"title":"Coal production, per unit of GDP","unit":"terawatt-hours per US$ of GDP"},"observations":[{"date":"1960-01-01","value":1.25072e-09},{"date":"1961-01-01","value":1.25063e-09},{"date":"1962-01-01","value":1.0219e-09},{"date":"1963-01-01","value":9.70722e-10},{"date":"1964-01-01","value":9.08905e-10},{"date":"1965-01-01","value":7.85581e-10},{"date":"1966-01-01","value":6.75372e-10},{"date":"1967-01-01","value":6.137e-10},{"date":"1968-01-01","value":5.43371e-10},{"date":"1969-01-01","value":4.70303e-10},{"date":"1970-01-01","value":2.72095e-10},{"date":"1971-01-01","value":2.23838e-10},{"date":"1972-01-01","value":1.82535e-10},{"date":"1973-01-01","value":1.19224e-10},{"date":"1974-01-01","value":1.0692e-10},{"date":"1975-01-01","value":9.34121e-11},{"date":"1976-01-01","value":7.72747e-11},{"date":"1977-01-01","value":7.40451e-11},{"date":"1978-01-01","value":6.23895e-11},{"date":"1979-01-01","value":5.47365e-11},{"date":"1980-01-01","value":3.2881e-11},{"date":"1981-01-01","value":3.51637e-11},{"date":"1982-01-01","value":3.56324e-11},{"date":"1983-01-01","value":4.15038e-11},{"date":"1984-01-01","value":4.70121e-11},{"date":"1985-01-01","value":5.34128e-11},{"date":"1986-01-01","value":3.72225e-11},{"date":"1987-01-01","value":3.3103e-11},{"date":"1988-01-01","value":2.49444e-11},{"date":"1989-01-01","value":2.602e-11},{"date":"1990-01-01","value":2.1816e-11},{"date":"1991-01-01","value":1.84908e-11},{"date":"1992-01-01","value":1.25525e-11},{"date":"1993-01-01","value":1.26712e-11},{"date":"1994-01-01","value":9.01138e-12},{"date":"1995-01-01","value":0.0},{"date":"1996-01-01","value":0.0},{"date":"1997-01-01","value":0.0},{"date":"1998-01-01","value":0.0},{"date":"1999-01-01","value":0.0},{"date":"2000-01-01","value":0.0},{"date":"2001-01-01","value":0.0},{"date":"2002-01-01","value":0.0},{"date":"2003-01-01","value":0.0},{"date":"2004-01-01","value":0.0},{"date":"2005-01-01","value":0.0},{"date":"2006-01-01","value":0.0},{"date":"2007-01-01","value":0.0},{"date":"2008-01-01","value":0.0},{"date":"2009-01-01","value":0.0},{"date":"2010-01-01","value":0.0},{"date":"2011-01-01","value":0.0},{"date":"2012-01-01","value":0.0},{"date":"2013-01-01","value":0.0},{"date":"2014-01-01","value":0.0},{"date":"2015-01-01","value":0.0},{"date":"2016-01-01","value":0.0},{"date":"2017-01-01","value":0.0},{"date":"2018-01-01","value":0.0},{"date":"2019-01-01","value":0.0},{"date":"2020-01-01","value":0.0},{"date":"2021-01-01","value":0.0},{"date":"2022-01-01","value":0.0},{"date":"2023-01-01","value":0.0},{"date":"2024-01-01","value":0.0}],"summary":{"latest_period":"2024-01-01","latest_value":0.0,"max":1.25072e-09,"mean":1.56909e-10,"min":0.0,"of":201,"rank":66,"trend":"volatile"}}