| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 1,771 | -20.1% |
| 2025/3 | 2,216 | +7.8% |
| 2024/3 | 2,055 | +187.0% |
| 2023/3 | 716 | -77.1% |
| 2022/3 | 3,125 | +408.1% |
| 2021/3 | 615 | -14.5% |
| 2020/3 | 719 | -52.3% |
| 2019/3 | 1,507 | -56.7% |
| 2018/3 | 3,479 | +12.4% |
| 2017/3 | 3,096 | -853.3% |
| 2016/3 | -411 | -116.3% |
| 2015/3 | 2,520 | +29.1% |
| 2014/3 | 1,952 | -1.0% |
| 2013/3 | 1,971 | +10.7% |
| 2012/3 | 1,780 | - |