| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 13,619 | +31.8% |
| 2025/3 | 10,332 | +35.1% |
| 2024/3 | 7,650 | -27.6% |
| 2023/3 | 10,570 | +11.9% |
| 2022/3 | 9,442 | +56.1% |
| 2021/3 | 6,050 | -7.0% |
| 2020/3 | 6,506 | -4.2% |
| 2019/3 | 6,793 | +42.2% |
| 2018/3 | 4,778 | +10.6% |
| 2017/3 | 4,320 | +19.8% |
| 2016/3 | 3,606 | +4.5% |
| 2015/3 | 3,450 | +31.9% |
| 2014/3 | 2,616 | +13.1% |
| 2013/3 | 2,313 | +41.3% |
| 2012/3 | 1,637 | - |