| （単位：百万円） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2025/12 | 250,565 | +38.0% |
| 2024/12 | 181,522 | +12.4% |
| 2023/12 | 161,500 | +54.6% |
| 2022/12 | 104,495 | +20.8% |
| 2021/12 | 86,467 | -2.5% |
| 2020/12 | 88,715 | +11.6% |
| 2019/12 | 79,518 | -10.7% |
| 2018/12 | 89,075 | +16.0% |
| 2017/12 | 76,820 | -0.4% |
| 2016/12 | 77,143 | +56.6% |
| 2016/3 | 74,606 | +51.4% |
| 2015/3 | 49,271 | +5.2% |
| 2014/3 | 46,832 | +42.1% |
| 2013/3 | 32,962 | +63.3% |
| 2012/3 | 20,187 | - |