| Unit | 2021/03 | 2022/03 | 2023/03 | 2024/03 | 2025/03 | |
| Cash flows from operating activities |
M.YEN | 1,394 | 386 | 184 | 1,546 | -919 |
| Cash flows from investing activities |
M.YEN | -486 | -645 | -744 | -1,569 | -628 |
| Cash flows from financing activities |
M.YEN | -321 | -163 | -252 | 765 | 645 |
| Cash and cash equivalents at the end of period |
M.YEN | 3,500 | 3,085 | 2,276 | 3,023 | 2,128 |