| （単位：百万円） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 33,665 | +104.2% |
| 2023/12 | 16,489 | +31.3% |
| 2022/12 | 12,557 | -9.5% |
| 2021/12 | 13,880 | +30.6% |
| 2020/12 | 10,624 | -23.5% |
| 2019/12 | 13,888 | +15.2% |
| 2018/12 | 12,051 | -4.5% |
| 2017/12 | 12,618 | +11.5% |
| 2016/12 | 11,315 | +61.3% |
| 2015/12 | 7,015 | +41.2% |
| 2014/12 | 4,969 | -50.4% |
| 2014/3 | 7,529 | -24.9% |
| 2013/3 | 10,025 | +8.8% |
| 2012/3 | 9,213 | +9.8% |
| 2011/3 | 8,389 | - |