{"entity":{"iso2":"VN","iso3":"VNM","name":"Vietnam","slug":"viet-nam"},"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":"2009-01-01","value":582.353},{"date":"2010-01-01","value":250.862},{"date":"2011-01-01","value":0.0},{"date":"2012-01-01","value":0.0},{"date":"2013-01-01","value":69.2875},{"date":"2014-01-01","value":0.0},{"date":"2015-01-01","value":75.6168},{"date":"2016-01-01","value":66.1157},{"date":"2017-01-01","value":74.1294},{"date":"2018-01-01","value":39.1428},{"date":"2019-01-01","value":48.6653},{"date":"2020-01-01","value":35.6354},{"date":"2021-01-01","value":240.224},{"date":"2022-01-01","value":172.104},{"date":"2023-01-01","value":27.4447},{"date":"2024-01-01","value":10.0207},{"date":"2025-01-01","value":14.9582}],"summary":{"latest_period":"2025-01-01","latest_value":14.9582,"max":582.353,"mean":100.386,"min":0.0,"of":71,"rank":13,"trend":"volatile"}}