Communication facility fee
通信設備使用料
English
Operating profit (loss) from telecommunications business
電気通信事業営業利益又は電気通信事業営業損失（△）
Operating revenue and expenses from incidental business
附帯事業営業損益
Operating profit (loss) from incidental business
附帯事業営業利益又は附帯事業営業損失（△）
Electric utility plant and equipment
電気事業固定資産
Hydroelectric power production facilities
水力発電設備
Thermal power production facilities
汽力発電設備
Administrative expenses
管理費
Nuclear power production facilities
原子力発電設備
Voice communications
音声伝送収入