| （単位：百万円） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2026/4 | 369 | -5.1% |
| 2025/4 | 388 | -47.4% |
| 2024/4 | 739 | +4945.4% |
| 2023/4 | 14 | -100.8% |
| 2022/4 | -1,793 | -25.2% |
| 2021/4 | -2,397 | +76.1% |
| 2020/4 | -1,362 | -468.5% |
| 2019/4 | 369 | +36.3% |
| 2018/9 | 270 | +1.2% |
| 2017/9 | 267 | +339.9% |
| 2016/9 | 60 | -48.9% |
| 2015/9 | 119 | -80.9% |
| 2014/9 | 623 | +201.0% |
| 2013/9 | 207 | -62.9% |
| 2012/9 | 558 | +21.1% |
| 2011/9 | 461 | - |