{"entity":{"iso2":"JP","iso3":"JPN","name":"Japan","slug":"japan"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"electricity-source-wb-stacked","source":"IEA Energy Statistics Data Browser, IEA, via World Bank (2026) \u2013 processed by Our World in Data","source_url":"https://ourworldindata.org/grapher/electricity-source-wb-stacked","title":"Electricity production by source","unit":"% of total"},"observations":[{"date":"1990-01-01","value":0.134494},{"date":"1991-01-01","value":-0.0210377},{"date":"1992-01-01","value":0.14886},{"date":"1993-01-01","value":-0.259089},{"date":"1994-01-01","value":0.131301},{"date":"1995-01-01","value":0.159729},{"date":"1996-01-01","value":0.373259},{"date":"1997-01-01","value":0.219565},{"date":"1998-01-01","value":0.136919},{"date":"1999-01-01","value":0.280283},{"date":"2000-01-01","value":1.21126},{"date":"2001-01-01","value":1.23174},{"date":"2002-01-01","value":1.25826},{"date":"2003-01-01","value":1.38647},{"date":"2004-01-01","value":1.44314},{"date":"2005-01-01","value":1.79143},{"date":"2006-01-01","value":1.8389},{"date":"2007-01-01","value":1.89604},{"date":"2008-01-01","value":1.92664},{"date":"2009-01-01","value":1.97794},{"date":"2010-01-01","value":1.93395},{"date":"2011-01-01","value":2.24035},{"date":"2012-01-01","value":2.46447},{"date":"2013-01-01","value":3.17091},{"date":"2014-01-01","value":4.27992},{"date":"2015-01-01","value":5.55726},{"date":"2016-01-01","value":6.69776},{"date":"2017-01-01","value":7.76675},{"date":"2018-01-01","value":8.78057},{"date":"2019-01-01","value":10.1389},{"date":"2020-01-01","value":11.6828},{"date":"2021-01-01","value":12.6419}],"summary":{"latest_period":"2021-01-01","latest_value":12.6419,"max":12.6419,"mean":2.95692,"min":-0.259089,"of":208,"rank":63,"trend":"volatile"}}