| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 15,314 | -17.8% |
| 2025/3 | 18,620 | -22.7% |
| 2024/3 | 24,090 | +8.8% |
| 2023/3 | 22,139 | +20.1% |
| 2022/3 | 18,432 | +56.5% |
| 2021/3 | 11,778 | +9.4% |
| 2020/3 | 10,766 | +17.9% |
| 2019/3 | 9,134 | +12.8% |
| 2018/3 | 8,095 | -7.2% |
| 2017/3 | 8,724 | +15.3% |
| 2016/3 | 7,569 | +6.5% |
| 2015/3 | 7,107 | -37.7% |
| 2014/3 | 11,416 | +63.0% |
| 2013/3 | 7,003 | +30.7% |
| 2012/3 | 5,360 | - |