| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 6,316 | +11.7% |
| 2023/12 | 5,652 | +39.3% |
| 2022/12 | 4,058 | +43.7% |
| 2021/12 | 2,824 | +18.1% |
| 2020/12 | 2,392 | -49.1% |
| 2019/12 | 4,700 | -5.4% |
| 2018/12 | 4,968 | -4.6% |
| 2017/12 | 5,210 | +14.7% |
| 2016/12 | 4,542 | +11.7% |
| 2015/12 | 4,067 | -5.9% |
| 2014/12 | 4,322 | +30.9% |
| 2013/12 | 3,301 | +9.7% |
| 2012/12 | 3,009 | +12.3% |
| 2011/12 | 2,680 | - |