| （単位：百万円） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 886 | -14.0% |
| 2025/3 | 1,030 | +451.7% |
| 2024/3 | 186 | -30.2% |
| 2023/3 | 267 | +1426.1% |
| 2022/3 | 17 | -94.2% |
| 2021/3 | 303 | -70.3% |
| 2020/3 | 1,023 | +22.1% |
| 2019/3 | 838 | +29.1% |
| 2018/3 | 649 | -51.2% |
| 2017/3 | 1,331 | +59.4% |
| 2016/3 | 835 | -21.5% |
| 2015/3 | 1,063 | +54.9% |
| 2014/3 | 686 | -9.8% |
| 2013/3 | 760 | +22687.9% |
| 2012/3 | 3 | - |