{"entity":{"iso2":"KR","iso3":"KOR","name":"South Korea","slug":"korea-rep"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"annual-percentage-change-wind","source":"Energy Institute - Statistical Review of World Energy (2026); Smil (2017) \u2013 with major processing by Our World in Data","source_url":"https://ourworldindata.org/grapher/annual-percentage-change-wind","title":"Annual percentage change in primary energy from wind","unit":"%"},"observations":[{"date":"1994-01-01","value":0.0},{"date":"1995-01-01","value":-100.0},{"date":"1998-01-01","value":100.0},{"date":"1999-01-01","value":191.95},{"date":"2000-01-01","value":185.751},{"date":"2001-01-01","value":-24.543},{"date":"2002-01-01","value":18.197},{"date":"2003-01-01","value":67.0923},{"date":"2004-01-01","value":90.7981},{"date":"2005-01-01","value":173.783},{"date":"2006-01-01","value":83.9362},{"date":"2007-01-01","value":57.2305},{"date":"2008-01-01","value":16.0773},{"date":"2009-01-01","value":57.1789},{"date":"2010-01-01","value":19.2019},{"date":"2011-01-01","value":5.62278},{"date":"2012-01-01","value":5.78103},{"date":"2013-01-01","value":25.7938},{"date":"2014-01-01","value":-0.227359},{"date":"2015-01-01","value":17.1867},{"date":"2016-01-01","value":25.3799},{"date":"2017-01-01","value":28.8673},{"date":"2018-01-01","value":13.6398},{"date":"2019-01-01","value":8.69272},{"date":"2020-01-01","value":17.5684},{"date":"2021-01-01","value":0.954583},{"date":"2022-01-01","value":5.95721},{"date":"2023-01-01","value":0.67392},{"date":"2024-01-01","value":10.1529},{"date":"2025-01-01","value":-1.88279}],"summary":{"latest_period":"2025-01-01","latest_value":-1.88279,"max":191.95,"mean":36.6938,"min":-100.0,"of":71,"rank":44,"trend":"volatile"}}