営業費用
Operating expenses – related operations
Operating expenses – related operations
Operating expenses – rest station
Operating expenses – parking
Miscellaneous operating expenses
Provision for ETC mileage service
Operating revenue and expenses from highway business
Fare receipts
Sales of completed highway construction contracts
Operating profit (loss) from related operations
Revenue – management
Rent expenses on highway assets
Cost of sales of completed highway construction contracts
Administrative expenses
Operating expenses – management
Operating revenue – related operations
Operating profit (loss) from highway business
Operating revenue and expenses – related operations
Revenue – rest station
Road-building bonds payable
Other general and administrative expenses
Other bonds payable