| （単位：百万円） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 227 | -48.8% |
| 2025/3 | 443 | -302.3% |
| 2024/3 | -219 | -477.6% |
| 2023/3 | 58 | -94.3% |
| 2022/3 | 1,022 | +75.6% |
| 2021/3 | 582 | +89.6% |
| 2020/3 | 307 | -79.7% |
| 2019/3 | 1,512 | -10.8% |
| 2018/3 | 1,696 | -40.5% |
| 2017/3 | 2,849 | -3.3% |
| 2016/3 | 2,945 | -8.5% |
| 2015/3 | 3,217 | +0.3% |
| 2014/3 | 3,206 | -13.7% |
| 2013/3 | 3,714 | +33.8% |
| 2012/3 | 2,776 | - |