| （単位：百万円） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 301,161 | -22.9% |
| 2023/12 | 390,767 | +10.9% |
| 2022/12 | 352,440 | +16.4% |
| 2021/12 | 302,706 | +132.4% |
| 2020/12 | 130,280 | -33.4% |
| 2019/12 | 195,740 | -46.1% |
| 2018/12 | 362,892 | +2.5% |
| 2017/12 | 353,884 | +44.6% |
| 2016/12 | 244,651 | -29.6% |
| 2015/12 | 347,438 | -9.3% |
| 2014/12 | 383,239 | +10.3% |
| 2013/12 | 347,604 | +1.5% |
| 2012/12 | 342,557 | -8.5% |
| 2011/12 | 374,524 | - |