| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 4,773 | -15.1% |
| 2025/3 | 5,624 | +23.8% |
| 2024/3 | 4,541 | -38.5% |
| 2023/3 | 7,380 | +13.9% |
| 2022/3 | 6,481 | +8.9% |
| 2021/3 | 5,953 | +46.5% |
| 2020/3 | 4,063 | +13.5% |
| 2019/3 | 3,579 | +34.5% |
| 2018/3 | 2,660 | +4.5% |
| 2017/3 | 2,545 | +14.4% |
| 2016/3 | 2,224 | +55.4% |
| 2015/3 | 1,431 | -13.7% |
| 2014/3 | 1,658 | +25.4% |
| 2013/3 | 1,322 | -5.9% |
| 2012/3 | 1,405 | - |