| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 3,266 | +22.2% |
| 2023/12 | 2,673 | +24.0% |
| 2022/12 | 2,155 | -14.2% |
| 2021/12 | 2,511 | +45.8% |
| 2020/12 | 1,722 | +9.7% |
| 2019/12 | 1,570 | +18.3% |
| 2018/12 | 1,327 | +6.5% |
| 2017/12 | 1,246 | -38.9% |
| 2016/12 | 2,039 | -1535.9% |
| 2015/12 | -142 | -106.1% |
| 2014/12 | 2,343 | +54.8% |
| 2013/12 | 1,514 | +26.8% |
| 2012/12 | 1,194 | +2961.5% |
| 2011/12 | 39 | - |