| （単位：百万円） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 356 | -30.7% |
| 2025/3 | 514 | +254.5% |
| 2024/3 | 145 | -75.3% |
| 2023/3 | 586 | -48.0% |
| 2022/3 | 1,126 | -44.1% |
| 2021/3 | 2,013 | -24.7% |
| 2020/3 | 2,672 | +75.8% |
| 2019/3 | 1,520 | +85.4% |
| 2018/3 | 820 | -43.5% |
| 2017/3 | 1,451 | +15.9% |
| 2016/3 | 1,252 | +235.7% |
| 2015/3 | 373 | -68.6% |
| 2014/3 | 1,187 | -36.8% |
| 2013/3 | 1,879 | +36.0% |
| 2012/3 | 1,382 | - |