| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 1,872 | -2.3% |
| 2025/3 | 1,915 | +1.7% |
| 2024/3 | 1,883 | -0.3% |
| 2023/3 | 1,889 | -26.9% |
| 2022/3 | 2,585 | +136.5% |
| 2021/3 | 1,093 | -79.4% |
| 2020/3 | 5,306 | +447.0% |
| 2019/3 | 970 | -230.4% |
| 2018/3 | -745 | -358.8% |
| 2017/3 | 287 | -26.3% |
| 2016/3 | 390 | -55.6% |
| 2015/3 | 879 | -261.7% |
| 2014/3 | -544 | -8.4% |
| 2013/3 | -594 | -436.3% |
| 2012/3 | 176 | - |