| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 2,417 | +22.3% |
| 2023/12 | 1,975 | -5.0% |
| 2022/12 | 2,079 | -16.6% |
| 2021/12 | 2,494 | +176.4% |
| 2020/12 | 902 | -57.0% |
| 2019/12 | 2,095 | -9.1% |
| 2018/12 | 2,305 | +27.1% |
| 2017/12 | 1,813 | +2.8% |
| 2016/12 | 1,764 | +59.6% |
| 2015/12 | 1,105 | -27.2% |
| 2014/12 | 1,517 | +7.3% |
| 2013/12 | 1,414 | +36.4% |
| 2012/12 | 1,037 | +29.7% |
| 2011/12 | 799 | - |