| （単位：千円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/2 | 929,140 | +22.9% |
| 2024/2 | 755,992 | +99.3% |
| 2023/2 | 379,376 | +13.5% |
| 2022/2 | 334,375 | +17.2% |
| 2021/2 | 285,314 | -45.9% |
| 2020/2 | 527,473 | -23.6% |
| 2019/2 | 690,650 | +38.0% |
| 2018/2 | 500,641 | +57.0% |
| 2017/2 | 318,935 | -272.1% |
| 2016/2 | -185,328 | +822.0% |
| 2015/2 | -20,100 | -88.8% |
| 2014/2 | -178,845 | -252.3% |
| 2013/2 | 117,457 | -28.9% |
| 2012/2 | 165,267 | - |