{"entity":{"iso2":"PT","iso3":"PRT","name":"Portugal","slug":"portugal"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"electricity-imports-share-demand","source":"Ember (2026); Department for Business, Energy & Industrial Strategy of the UK (2023) \u2013 with major processing by Our World in Data","source_url":"https://ourworldindata.org/grapher/electricity-imports-share-demand","title":"Net electricity imports as a share of demand","unit":"%"},"observations":[{"date":"1990-01-01","value":0.140994},{"date":"1991-01-01","value":0.301912},{"date":"1992-01-01","value":4.34783},{"date":"1993-01-01","value":0.54821},{"date":"1994-01-01","value":2.78038},{"date":"1995-01-01","value":2.69072},{"date":"1996-01-01","value":3.14359},{"date":"1997-01-01","value":7.88258},{"date":"1998-01-01","value":0.691953},{"date":"1999-01-01","value":-2.05349},{"date":"2000-01-01","value":2.10693},{"date":"2001-01-01","value":0.518359},{"date":"2002-01-01","value":4.00421},{"date":"2003-01-01","value":5.67304},{"date":"2004-01-01","value":12.6661},{"date":"2005-01-01","value":12.9093},{"date":"2006-01-01","value":10.104},{"date":"2007-01-01","value":13.8192},{"date":"2008-01-01","value":17.2175},{"date":"2009-01-01","value":8.8257},{"date":"2010-01-01","value":4.67023},{"date":"2011-01-01","value":5.14746},{"date":"2012-01-01","value":14.7947},{"date":"2013-01-01","value":5.23245},{"date":"2014-01-01","value":1.70778},{"date":"2015-01-01","value":4.25014},{"date":"2016-01-01","value":-9.43291},{"date":"2017-01-01","value":-4.88071},{"date":"2018-01-01","value":-4.77644},{"date":"2019-01-01","value":6.18182},{"date":"2020-01-01","value":2.76254},{"date":"2021-01-01","value":8.80119},{"date":"2022-01-01","value":16.6427},{"date":"2023-01-01","value":18.148},{"date":"2024-01-01","value":18.133},{"date":"2025-01-01","value":15.4037}],"summary":{"latest_period":"2025-01-01","latest_value":15.4037,"max":18.148,"mean":5.86402,"min":-9.43291,"of":213,"rank":34,"trend":"volatile"}}