関係会社投資
Investments in subsidiaries and associates
附帯事業設備
Facilities for incidental businesses
供給設備
Distribution facilities
天然ガス採取設備
Natural gas gathering facilities
製造設備
Production facilities
原子力発電工事償却準備引当金の増減額（△は減少）
Increase (decrease) in reserve for preparation of depreciation of nuclear power construction
使用済燃料再処理等準備引当金の増減額（△は減少）
Increase (decrease) in provision for preparation of reprocessing of spent nuclear fuel
使用済燃料再処理等積立金の増減額（△は増加）
Decrease (increase) in reserve fund for reprocessing of spent nuclear fuel
使用済燃料再処理等引当金の増減額（△は減少）
Increase (decrease) in provision for reprocessing of spent nuclear fuel
使用済燃料再処理等費振替額
Transferred cost of reprocessing of spent nuclear fuel