| （単位：百万円） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2025/12 | 1,068 | +10.3% |
| 2024/12 | 968 | +59.5% |
| 2023/12 | 607 | -33.1% |
| 2022/12 | 908 | -50.5% |
| 2021/12 | 1,837 | +2.7% |
| 2020/12 | 1,789 | +13.6% |
| 2019/12 | 1,575 | -10.6% |
| 2018/12 | 1,762 | +22.3% |
| 2017/12 | 1,440 | +12.6% |
| 2016/12 | 1,279 | +0.3% |
| 2015/12 | 1,275 | +45.0% |
| 2014/12 | 879 | +8.1% |
| 2013/12 | 813 | +23.5% |
| 2012/12 | 658 | +23.2% |
| 2011/12 | 534 | - |