| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 7,225 | -13.2% |
| 2025/3 | 8,326 | +11.6% |
| 2024/3 | 7,458 | +14.9% |
| 2023/3 | 6,489 | -17.1% |
| 2022/3 | 7,826 | +6.2% |
| 2021/3 | 7,368 | -13.1% |
| 2020/3 | 8,475 | -49.5% |
| 2019/3 | 16,777 | +104.7% |
| 2018/3 | 8,194 | +7.1% |
| 2017/3 | 7,652 | +26.9% |
| 2016/3 | 6,032 | +26.0% |
| 2015/3 | 4,789 | +13.3% |
| 2014/3 | 4,225 | +7.0% |
| 2013/3 | 3,949 | +33.1% |
| 2012/3 | 2,968 | - |