| （単位：百万円） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 1,747 | +1446.0% |
| 2023/12 | 113 | -101.2% |
| 2022/12 | -9,648 | -292.7% |
| 2021/12 | 5,008 | +94.7% |
| 2020/12 | 2,572 | -64.3% |
| 2019/12 | 7,214 | -18.2% |
| 2018/12 | 8,824 | +47.3% |
| 2017/12 | 5,992 | -6.5% |
| 2016/12 | 6,409 | +0.8% |
| 2015/12 | 6,361 | -1.0% |
| 2014/12 | 6,427 | +12.0% |
| 2013/12 | 5,737 | +314.2% |
| 2012/12 | 1,385 | -39.1% |
| 2012/3 | 2,709 | +19.2% |
| 2011/3 | 2,273 | - |