| （単位：百万円） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2025/12 | 934 | +8.3% |
| 2024/12 | 862 | +9.4% |
| 2023/12 | 787 | +5.3% |
| 2022/12 | 748 | +19.6% |
| 2021/12 | 625 | -3.4% |
| 2020/12 | 647 | -20.7% |
| 2019/12 | 816 | -12.8% |
| 2018/12 | 936 | -8.0% |
| 2017/12 | 1,017 | +73.2% |
| 2016/12 | 587 | +19.8% |
| 2015/12 | 490 | -6.6% |
| 2014/12 | 524 | +152.3% |
| 2013/12 | 208 | -276.3% |
| 2012/12 | -119 | -43.2% |
| 2011/12 | -208 | - |