TEPCO's electricity sales volume FY 2012-2021
In the fiscal year 2021, the electricity sales of Tokyo Electric Power Company Holdings, Inc., also known as TEPCO, amounted to approximately 177 terawatt hours. In 2011, the Tohoku Earthquake and the following tsunami caused a nuclear accident at the Fukushima Daiichi Nuclear Power Plant in Fukushima Prefecture, that is owned by TEPCO.