| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 1,618 | -17.4% |
| 2025/3 | 1,959 | +7.2% |
| 2024/3 | 1,827 | -22.9% |
| 2023/3 | 2,371 | +31.1% |
| 2022/3 | 1,809 | +34.0% |
| 2021/3 | 1,350 | -22.9% |
| 2020/3 | 1,751 | -45.2% |
| 2019/3 | 3,193 | +1.9% |
| 2018/3 | 3,132 | +0.8% |
| 2017/3 | 3,107 | +70.1% |
| 2016/3 | 1,827 | +39.4% |
| 2015/3 | 1,311 | +61.7% |
| 2014/3 | 811 | -0.7% |
| 2013/3 | 817 | +30.3% |
| 2012/3 | 627 | - |