| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 2,692 | -17.9% |
| 2025/3 | 3,279 | +36.9% |
| 2024/3 | 2,396 | -37.4% |
| 2023/3 | 3,827 | +10.7% |
| 2022/3 | 3,457 | +47.4% |
| 2021/3 | 2,346 | +26.6% |
| 2020/3 | 1,852 | +58.2% |
| 2019/3 | 1,171 | +35.7% |
| 2018/3 | 863 | +270.0% |
| 2017/3 | 233 | -50.2% |
| 2016/3 | 468 | -13.4% |
| 2015/3 | 540 | -180.3% |
| 2014/3 | -674 | -1185.2% |
| 2013/3 | 62 | -82.6% |
| 2012/3 | 357 | - |