| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 3,953 | -42.9% |
| 2025/3 | 6,918 | +0.6% |
| 2024/3 | 6,875 | +8.0% |
| 2023/3 | 6,364 | +41.4% |
| 2022/3 | 4,500 | +8.9% |
| 2021/3 | 4,133 | -25.5% |
| 2020/3 | 5,549 | +1.1% |
| 2019/3 | 5,488 | -6.0% |
| 2018/3 | 5,838 | +2.6% |
| 2017/3 | 5,689 | +26.4% |
| 2016/3 | 4,500 | -13.3% |
| 2015/3 | 5,191 | +105.1% |
| 2014/3 | 2,531 | +22.5% |
| 2013/3 | 2,066 | -12.1% |
| 2012/3 | 2,351 | - |