| （単位：百万円） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2025/12 | 518 | +2635.7% |
| 2024/12 | 18 | -93.7% |
| 2023/12 | 300 | -67.6% |
| 2022/12 | 927 | -41.1% |
| 2021/12 | 1,575 | +457.4% |
| 2020/12 | 282 | -68.6% |
| 2019/12 | 899 | -32.7% |
| 2018/12 | 1,336 | -6.7% |
| 2017/12 | 1,431 | +40.9% |
| 2016/12 | 1,015 | +12.9% |
| 2015/12 | 899 | +2.3% |
| 2014/12 | 879 | -7.5% |
| 2013/12 | 950 | +208.5% |
| 2012/12 | 308 | -53.5% |
| 2011/12 | 662 | - |