| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 161,846 | -40.0% |
| 2024/3 | 269,607 | -319.1% |
| 2023/3 | -123,029 | -1992.5% |
| 2022/3 | 6,501 | -96.4% |
| 2021/3 | 181,784 | +252.4% |
| 2020/3 | 51,591 | -77.8% |
| 2019/3 | 232,553 | -26.9% |
| 2018/3 | 318,265 | +139.1% |
| 2017/3 | 133,120 | -6.4% |
| 2016/3 | 142,290 | -68.7% |
| 2015/3 | 454,892 | +14.0% |
| 2014/3 | 398,905 | -157.4% |
| 2013/3 | -694,380 | -8.4% |
| 2012/3 | -758,423 | - |