| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 1,926 | -40.7% |
| 2025/3 | 3,246 | +18.9% |
| 2024/3 | 2,729 | +19.5% |
| 2023/3 | 2,284 | +8.1% |
| 2022/3 | 2,112 | +33.2% |
| 2021/3 | 1,586 | +4.0% |
| 2020/3 | 1,525 | -5.3% |
| 2019/3 | 1,610 | +22.0% |
| 2018/3 | 1,320 | -15.3% |
| 2017/3 | 1,558 | +11.4% |
| 2016/3 | 1,399 | +68.8% |
| 2015/3 | 829 | +1259.0% |
| 2014/3 | 61 | -39.0% |
| 2013/3 | 100 | -46.8% |
| 2012/3 | 188 | - |