| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 12,055 | +54.6% |
| 2025/3 | 7,800 | -19.9% |
| 2024/3 | 9,734 | -42.3% |
| 2023/3 | 16,868 | +19.1% |
| 2022/3 | 14,164 | +5.0% |
| 2021/3 | 13,493 | -1.6% |
| 2020/3 | 13,719 | -1.5% |
| 2019/3 | 13,933 | +43.7% |
| 2018/3 | 9,697 | +38.5% |
| 2017/3 | 7,001 | -4.6% |
| 2016/3 | 7,342 | -20.2% |
| 2015/3 | 9,195 | +61.2% |
| 2014/3 | 5,704 | +40.6% |
| 2013/3 | 4,058 | +294.0% |
| 2012/3 | 1,030 | - |