附帯事業営業利益又は附帯事業営業損失(△)
Operating profit (loss) from incidental business
Operating profit (loss) from incidental business
Non-current assets – incidental business
Operating revenue and expenses from telecommunications business
Business expenses
Administration costs of highway business and cost of sales
Non-current assets – telecommunications business
Operating revenue and expenses from highway business
Operating profit (loss) from highway business
Trade accounts receivable – highway business
Non-current assets – highway business