| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 10,636 | +2.0% |
| 2025/3 | 10,428 | -10.3% |
| 2024/3 | 11,628 | +16.3% |
| 2023/3 | 9,995 | +89.6% |
| 2022/3 | 5,271 | +21.5% |
| 2021/3 | 4,337 | +8.0% |
| 2020/3 | 4,017 | +13.0% |
| 2019/3 | 3,553 | +82.9% |
| 2018/3 | 1,943 | +45.6% |
| 2017/3 | 1,334 | +8.5% |
| 2016/3 | 1,230 | -32.5% |
| 2015/3 | 1,823 | -18.9% |
| 2014/3 | 2,249 | +51.2% |
| 2013/3 | 1,487 | +7.3% |
| 2012/3 | 1,386 | - |