| （単位：百万円） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 13,480 | +32.4% |
| 2023/12 | 10,182 | +38.2% |
| 2022/12 | 7,369 | +17.6% |
| 2021/12 | 6,264 | +61.6% |
| 2020/12 | 3,877 | -25.5% |
| 2019/12 | 5,207 | -26.2% |
| 2018/12 | 7,057 | +89.8% |
| 2017/12 | 3,719 | +390.0% |
| 2016/12 | 759 | -17.3% |
| 2015/12 | 917 | -38.9% |
| 2014/12 | 1,501 | +15.2% |
| 2013/12 | 1,303 | -78.5% |
| 2013/5 | 673 | -88.9% |
| 2012/5 | 6,062 | - |