| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 11,561 | +10.7% |
| 2023/12 | 10,444 | +47.1% |
| 2022/12 | 7,098 | +20.1% |
| 2021/12 | 5,912 | +49.3% |
| 2020/12 | 3,961 | -14.6% |
| 2019/12 | 4,639 | -23.4% |
| 2018/12 | 6,060 | -29.6% |
| 2017/12 | 8,611 | +33.7% |
| 2016/12 | 6,440 | -13.3% |
| 2015/12 | 7,427 | +3.8% |
| 2014/12 | 7,157 | +8.8% |
| 2013/12 | 6,576 | +68.7% |
| 2012/12 | 3,898 | -3.4% |
| 2011/12 | 4,035 | - |