| （単位：百万円） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2025/12 | 4,119 | +161.2% |
| 2024/12 | 1,577 | -24.6% |
| 2023/12 | 2,092 | -44.4% |
| 2022/12 | 3,762 | -19.7% |
| 2021/12 | 4,687 | +175.4% |
| 2020/12 | 1,702 | +53.6% |
| 2019/12 | 1,108 | -57.9% |
| 2018/12 | 2,629 | -38.1% |
| 2017/12 | 4,250 | +159.9% |
| 2016/12 | 1,635 | +72.7% |
| 2015/12 | 947 | -88.6% |
| 2015/3 | 499 | -94.0% |
| 2014/3 | 8,285 | +53.0% |
| 2013/3 | 5,414 | +38.9% |
| 2012/3 | 3,898 | - |