| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 2,299 | +69.5% |
| 2023/12 | 1,356 | -34.0% |
| 2022/12 | 2,056 | +7.3% |
| 2021/12 | 1,916 | +22.7% |
| 2020/12 | 1,562 | +14.6% |
| 2019/12 | 1,363 | -22.2% |
| 2018/12 | 1,751 | -8.8% |
| 2017/12 | 1,921 | +77.4% |
| 2016/12 | 1,083 | -18.0% |
| 2015/12 | 1,321 | +3.7% |
| 2014/12 | 1,274 | -10.3% |
| 2013/12 | 1,420 | +7.7% |
| 2012/12 | 1,318 | -12.7% |
| 2011/12 | 1,509 | - |