| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/12 | 60,534 | +11.6% |
| 2024/12 | 54,226 | +12.8% |
| 2023/12 | 48,089 | +18.7% |
| 2022/12 | 40,511 | +0.1% |
| 2021/12 | 40,471 | +1.7% |
| 2020/12 | 39,809 | -9.4% |
| 2019/12 | 43,962 | +29.4% |
| 2018/12 | 33,977 | +6.5% |
| 2017/12 | 31,902 | +18.7% |
| 2016/12 | 26,884 | +13.4% |
| 2015/12 | 23,705 | +1.1% |
| 2014/12 | 23,455 | +15.7% |
| 2013/12 | 20,271 | +24.5% |
| 2012/12 | 16,277 | +27.7% |
| 2011/12 | 12,744 | - |