| （単位：百万円） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2026/1 | 1,286 | -38.7% |
| 2025/1 | 2,098 | -16.7% |
| 2024/1 | 2,518 | -3.7% |
| 2023/1 | 2,616 | +23.0% |
| 2022/1 | 2,126 | +146.7% |
| 2021/1 | 862 | -49.5% |
| 2020/1 | 1,708 | -23.1% |
| 2019/1 | 2,221 | -10.2% |
| 2018/1 | 2,473 | +19.6% |
| 2017/1 | 2,067 | +54.6% |
| 2016/1 | 1,337 | +66.9% |
| 2015/1 | 801 | -10.2% |
| 2014/1 | 892 | -3.2% |
| 2013/1 | 921 | +9.4% |
| 2012/1 | 842 | - |