| 2025/3 | 2026/3 |
| Cash flows from operating activities | | |
| Profit | 79,203 | 79,438 |
| Depreciation and amortization | 29,757 | 30,465 |
| Income tax expense | 29,274 | 28,579 |
| Finance income and finance costs | -1,439 | -3,312 |
| Losses (gains) on disposal or sales of property, plant and equipment | -129 | 833 |
| Decrease (increase) in trade and other receivables | 8,792 | -5,563 |
| Decrease (increase) in inventories | 4,112 | -2,695 |
| Increase (decrease) in trade and other payables | 6,124 | -4,350 |
| Increase or decrease in retirement benefit asset or liability | -866 | 919 |
| Decrease (increase) in guarantee deposits | 2,059 | 3,485 |
| Other | -10,974 | -88 |
| Subtotal | 145,914 | 127,710 |
| Dividends received | 792 | 937 |
| Interest received | 6,784 | 5,936 |
| Interest paid | -1,341 | -1,158 |
| Income taxes paid | -22,275 | -31,089 |
| Net cash provided by (used in) operating activities | 129,874 | 102,336 |
| Cash flows from investing activities | | |
| Purchase of non-current assets | -17,594 | -21,532 |
| Proceeds from sales of non-current assets | 930 | 980 |
| Purchase of investments | -900 | -510 |
| Proceeds from sale and redemption of investments | 91 | 2,217 |
| Payments into time deposits | -34,377 | -82,104 |
| Proceeds from withdrawal of time deposits | 13,037 | 85,949 |
| Other | 943 | -2,635 |
| Net cash provided by (used in) investing activities | -37,872 | -17,634 |
| Cash flows from financing activities | | |
| Net increase (decrease) in short-term borrowings | -9,718 | -8,586 |
| Purchase and sales of treasury stock, net | -3 | -55,928 |
| Dividends paid | -18,025 | -29,504 |
| Repayments of lease liabilities | -5,623 | -5,151 |
| Other | -175 | 1 |
| Net cash provided by (used in) financing activities | -33,545 | -99,167 |
| Effect of exchange rate changes on cash and cash equivalents | -1,824 | 18,572 |
| Net increase (decrease) in cash and cash equivalents | 56,634 | 4,106 |
| Cash and cash equivalents at beginning of period | 196,645 | 253,279 |
| Cash and cash equivalents at end of period | 253,279 | 257,385 |
