| （単位：百万円） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 1,601 | +14.4% |
| 2025/3 | 1,400 | -11.9% |
| 2024/3 | 1,588 | -6.5% |
| 2023/3 | 1,699 | +12.7% |
| 2022/3 | 1,507 | +44.4% |
| 2021/3 | 1,043 | -10.1% |
| 2020/3 | 1,161 | +31.2% |
| 2019/3 | 885 | +45.3% |
| 2018/3 | 609 | +5.3% |
| 2017/3 | 578 | +66.7% |
| 2016/3 | 347 | -21.2% |
| 2015/3 | 440 | -30.4% |
| 2014/3 | 632 | -2.7% |
| 2013/3 | 649 | -25.4% |
| 2012/3 | 871 | - |