| （単位：百万円） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 5,999 | +54.2% |
| 2023/12 | 3,890 | +23.9% |
| 2022/12 | 3,139 | +41.5% |
| 2021/12 | 2,218 | +20.0% |
| 2020/12 | 1,849 | +102.8% |
| 2019/12 | 911 | -42.2% |
| 2018/12 | 1,577 | -16.3% |
| 2017/12 | 1,885 | +34.9% |
| 2016/12 | 1,397 | +47.2% |
| 2015/12 | 949 | -164.0% |
| 2014/12 | -1,485 | +42.9% |
| 2013/12 | -1,039 | -2.3% |
| 2012/12 | -1,063 | +3781.1% |
| 2011/12 | -28 | - |