| （単位：百万円） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 7,006 | -5.5% |
| 2023/12 | 7,411 | +0.9% |
| 2022/12 | 7,345 | +79.7% |
| 2021/12 | 4,087 | +2423.2% |
| 2020/12 | 161 | -141.2% |
| 2019/12 | -394 | -125.5% |
| 2018/12 | 1,539 | -14.0% |
| 2017/12 | 1,790 | -29.9% |
| 2017/3 | 2,540 | -0.6% |
| 2016/3 | 2,555 | +95.7% |
| 2015/3 | 1,306 | +66.7% |
| 2014/3 | 783 | +673.8% |
| 2013/3 | 101 | -95.8% |
| 2012/3 | 2,402 | - |