Costs of gas for own use
当期製品自家使用高
Tag: gas
Cost of gas sales
ガス売上原価
Natural gas gathering facilities
天然ガス採取設備
Operating expenses – gas supply business
ガス供給事業営業費用
Operating revenue – gas supply business
ガス供給事業営業収益
ガスホルダー修繕引当金の増減額（△は減少）
Increase (decrease) in provision for gas holder repairs
器具販売収益
Revenue from gas appliance sales
器具販売費用
Gas appliance sales expenses
ガスホルダー修繕引当金戻入額
Reversal of provision for gas holder repairs
特定ガス導管工事償却準備金の取崩
Reversal of reserve for depreciation of specified gas pipeline construction