原価変動調整積立金

Reserve for adjustment of cost fluctuations

高速道路等事業管理費及び売上原価

Administration costs of highway business and cost of sales

道路資産完成原価

Cost of sales of completed highway construction contracts

商品売上原価

Cost of goods sales

運輸業等営業費及び売上原価

Operating expenses and cost of sales of transportation

不動産事業売上原価

Cost of sales – real estate

完成工事原価

Cost of sales of completed construction contracts

兼業事業売上原価

Cost of sales in sideline businesses

開発事業等売上原価

Cost of sales in development business and other

不動産事業等売上原価

Cost of sales in real estate business and other