| （単位：百万円） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2025/12 | 739,786 | +216.5% |
| 2024/12 | 233,766 | -62.4% |
| 2023/12 | 621,601 | +4.7% |
| 2022/12 | 593,450 | +25.6% |
| 2021/12 | 472,390 | +12.5% |
| 2020/12 | 420,063 | -9.7% |
| 2019/12 | 465,232 | -12.5% |
| 2018/12 | 531,486 | -1.3% |
| 2017/12 | 538,532 | -6.9% |
| 2016/12 | 578,237 | +2.3% |
| 2015/12 | 565,113 | +12.5% |
| 2014/12 | 502,526 | -1.3% |
| 2014/3 | 636,203 | +24.9% |
| 2013/3 | 509,355 | +15.4% |
| 2012/3 | 441,355 | +14.6% |
| 2011/3 | 385,242 | - |