{"entity":{"iso2":"EE","iso3":"EST","name":"Estonia","slug":"estonia"},"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":"2010-01-01","value":0.0},{"date":"2011-01-01","value":100.0},{"date":"2012-01-01","value":50.0},{"date":"2013-01-01","value":366.667},{"date":"2014-01-01","value":121.429},{"date":"2015-01-01","value":90.3226},{"date":"2016-01-01","value":64.4068},{"date":"2017-01-01","value":49.4845},{"date":"2018-01-01","value":112.414},{"date":"2019-01-01","value":138.636},{"date":"2020-01-01","value":233.333},{"date":"2021-01-01","value":44.3551},{"date":"2022-01-01","value":68.5187},{"date":"2023-01-01","value":20.9732},{"date":"2024-01-01","value":47.7707},{"date":"2025-01-01","value":15.3955}],"summary":{"latest_period":"2025-01-01","latest_value":15.3955,"max":366.667,"mean":95.2316,"min":0.0,"of":76,"rank":51,"trend":"volatile"}}