| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 1,569 | -92.4% |
| 2025/3 | 20,563 | +18.3% |
| 2024/3 | 17,375 | +6.5% |
| 2023/3 | 16,320 | +0.9% |
| 2022/3 | 16,177 | +9.9% |
| 2021/3 | 14,721 | +17.4% |
| 2020/3 | 12,536 | +3.7% |
| 2019/3 | 12,094 | +8.3% |
| 2018/3 | 11,167 | +3.5% |
| 2017/3 | 10,790 | +5.3% |
| 2016/3 | 10,250 | +34.4% |
| 2015/3 | 7,629 | +67.6% |
| 2014/3 | 4,551 | +42.9% |
| 2013/3 | 3,184 | +46.6% |
| 2012/3 | 2,172 | - |