| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 1,114 | -20.2% |
| 2025/3 | 1,396 | -4.2% |
| 2024/3 | 1,457 | +14.8% |
| 2023/3 | 1,269 | +23.1% |
| 2022/3 | 1,031 | +8491.7% |
| 2021/3 | 12 | -97.8% |
| 2020/3 | 550 | -153.4% |
| 2019/3 | -1,029 | -271.8% |
| 2018/3 | 598 | +263.8% |
| 2017/3 | 164 | -118.2% |
| 2016/3 | -903 | +2460.3% |
| 2015/3 | -36 | -92.2% |
| 2014/3 | -452 | -349.5% |
| 2013/3 | 180 | -2.1% |
| 2012/3 | 184 | - |