| Unit | 2021/03 | 2022/03 | 2023/03 | 2024/03 | 2025/03 | |
| Cash flows from operating activities |
M.YEN | 1,729 | 940 | -198 | 2,303 | 950 |
| Cash flows from investing activities |
M.YEN | -355 | -317 | -799 | -1,097 | -2,392 |
| Cash flows from financing activities |
M.YEN | -249 | -1,666 | -189 | 488 | 1,410 |
| Cash and cash equivalents at the end of period |
M.YEN | 5,870 | 5,026 | 3,959 | 5,825 | 5,756 |