{"entity":{"iso2":null,"iso3":"TWN","name":"Taiwan","slug":"taiwan"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"percentage-change-energy-by-source","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/percentage-change-energy-by-source","title":"Year-to-year percentage change in primary energy use by source","unit":"%"},"observations":[{"date":"2001-01-01","value":120.0},{"date":"2002-01-01","value":31.8182},{"date":"2003-01-01","value":32.4713},{"date":"2004-01-01","value":26.6811},{"date":"2005-01-01","value":64.3836},{"date":"2006-01-01","value":51.7708},{"date":"2007-01-01","value":49.6225},{"date":"2008-01-01","value":105.19},{"date":"2009-01-01","value":103.717},{"date":"2010-01-01","value":138.43},{"date":"2011-01-01","value":183.622},{"date":"2012-01-01","value":159.434},{"date":"2013-01-01","value":100.849},{"date":"2014-01-01","value":64.6741},{"date":"2015-01-01","value":60.8035},{"date":"2016-01-01","value":30.43},{"date":"2017-01-01","value":50.3558},{"date":"2018-01-01","value":59.6208},{"date":"2019-01-01","value":48.9576},{"date":"2020-01-01","value":57.5772},{"date":"2021-01-01","value":33.6711},{"date":"2022-01-01","value":30.4995},{"date":"2023-01-01","value":22.0557},{"date":"2024-01-01","value":14.4419},{"date":"2025-01-01","value":4.94347}],"summary":{"latest_period":"2025-01-01","latest_value":4.94347,"max":183.622,"mean":65.8408,"min":4.94347,"of":76,"rank":64,"trend":"volatile"}}