| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 103,290 | +9.0% |
| 2023/12 | 94,719 | +19.7% |
| 2022/12 | 79,150 | +12.3% |
| 2021/12 | 70,457 | +10.5% |
| 2020/12 | 63,739 | +8.0% |
| 2019/12 | 59,010 | +18.5% |
| 2018/12 | 49,795 | +16.6% |
| 2017/12 | 42,701 | +21.4% |
| 2016/12 | 35,161 | +4.6% |
| 2015/12 | 33,628 | +50.4% |
| 2014/12 | 22,352 | +40.0% |
| 2013/12 | 15,970 | +39.0% |
| 2012/12 | 11,487 | -217.6% |
| 2011/12 | -9,768 | - |