| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 9,307 | -4.4% |
| 2023/12 | 9,732 | -15.4% |
| 2022/12 | 11,507 | -2.4% |
| 2021/12 | 11,790 | +154.0% |
| 2020/12 | 4,641 | -76.4% |
| 2019/12 | 19,701 | +134.8% |
| 2018/12 | 8,389 | -69.1% |
| 2017/12 | 27,148 | +55.4% |
| 2016/12 | 17,467 | +23.9% |
| 2015/12 | 14,095 | +35.8% |
| 2014/12 | 10,382 | +41.9% |
| 2013/12 | 7,318 | +9.5% |
| 2012/12 | 6,681 | -16.9% |
| 2011/12 | 8,039 | - |