| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 2,522 | +212.1% |
| 2025/3 | 808 | -30.2% |
| 2024/3 | 1,157 | -71.5% |
| 2023/3 | 4,060 | +115.3% |
| 2022/3 | 1,885 | +47.9% |
| 2021/3 | 1,274 | -46.1% |
| 2020/3 | 2,364 | -23.6% |
| 2019/3 | 3,095 | +3.9% |
| 2018/3 | 2,979 | -20.2% |
| 2017/3 | 3,732 | +34.2% |
| 2016/3 | 2,782 | -13.2% |
| 2015/3 | 3,207 | -35.8% |
| 2014/3 | 4,995 | -332.9% |
| 2013/3 | -2,145 | -44.4% |
| 2012/3 | -3,857 | - |