| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 124,160 | +3.3% |
| 2024/3 | 120,225 | +48.9% |
| 2023/3 | 80,734 | +900.8% |
| 2022/3 | 8,067 | -114.9% |
| 2021/3 | -54,190 | -187.1% |
| 2020/3 | 62,217 | -31.1% |
| 2019/3 | 90,286 | +11.2% |
| 2018/3 | 81,191 | -1.4% |
| 2017/3 | 82,374 | +11.4% |
| 2016/3 | 73,928 | +2.6% |
| 2015/3 | 72,063 | +15.8% |
| 2014/3 | 62,235 | +30.7% |
| 2013/3 | 47,599 | +66.0% |
| 2012/3 | 28,669 | - |