| （単位：百万円） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2025/1 | 7,693 | -3.5% |
| 2024/1 | 7,971 | +105.6% |
| 2023/1 | 3,877 | +2078.1% |
| 2022/1 | 178 | -108.6% |
| 2021/1 | -2,063 | -235.9% |
| 2020/1 | 1,518 | -13.4% |
| 2019/1 | 1,753 | +0.2% |
| 2018/1 | 1,749 | -39.6% |
| 2017/1 | 2,894 | +19.1% |
| 2016/1 | 2,429 | -4.8% |
| 2015/1 | 2,551 | +16.4% |
| 2014/1 | 2,192 | -21.9% |
| 2013/1 | 2,807 | -5.2% |
| 2012/1 | 2,962 | - |