| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 9,813 | -30.4% |
| 2025/3 | 14,098 | -17.2% |
| 2024/3 | 17,026 | -0.5% |
| 2023/3 | 17,110 | -27.0% |
| 2022/3 | 23,435 | +28.5% |
| 2021/3 | 18,243 | +85.1% |
| 2020/3 | 9,854 | -11.9% |
| 2019/3 | 11,191 | +22.3% |
| 2018/3 | 9,154 | +0.1% |
| 2017/3 | 9,149 | -13.2% |
| 2016/3 | 10,545 | -5.4% |
| 2015/3 | 11,148 | +7.1% |
| 2014/3 | 10,405 | +28.3% |
| 2013/3 | 8,111 | +27.2% |
| 2012/3 | 6,379 | - |