| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 3,201 | +13.5% |
| 2023/12 | 2,821 | -2.1% |
| 2022/12 | 2,883 | -9.1% |
| 2021/12 | 3,172 | +42.5% |
| 2020/12 | 2,225 | -226.9% |
| 2019/12 | -1,754 | -196.8% |
| 2018/12 | 1,810 | +17.0% |
| 2017/12 | 1,547 | +35.4% |
| 2016/12 | 1,142 | -26.3% |
| 2015/12 | 1,550 | +0.6% |
| 2014/12 | 1,541 | +14.4% |
| 2013/12 | 1,346 | +42.0% |
| 2012/12 | 948 | +22.7% |
| 2011/12 | 772 | - |