| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 3,792 | +55.5% |
| 2025/3 | 2,438 | -20.5% |
| 2024/3 | 3,066 | -15.0% |
| 2023/3 | 3,608 | +8.4% |
| 2022/3 | 3,329 | -4.9% |
| 2021/3 | 3,500 | +5.7% |
| 2020/3 | 3,311 | +20.8% |
| 2019/3 | 2,740 | +1.9% |
| 2018/3 | 2,688 | +14.8% |
| 2017/3 | 2,342 | +11.0% |
| 2016/3 | 2,110 | +26.8% |
| 2015/3 | 1,664 | +2.3% |
| 2014/3 | 1,627 | -53.6% |
| 2013/3 | 3,503 | +82.2% |
| 2012/3 | 1,923 | - |