| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 1,390 | -17.0% |
| 2025/3 | 1,674 | +192.8% |
| 2024/3 | 571 | -12.7% |
| 2023/3 | 654 | -17.7% |
| 2022/3 | 796 | -37.5% |
| 2021/3 | 1,272 | -26.2% |
| 2020/3 | 1,724 | -9.4% |
| 2019/3 | 1,902 | -419.0% |
| 2018/3 | -597 | -151.7% |
| 2017/3 | 1,154 | -27.6% |
| 2016/3 | 1,595 | +25.3% |
| 2015/3 | 1,272 | +53.0% |
| 2014/3 | 831 | +1.1% |
| 2013/3 | 823 | -16.5% |
| 2012/3 | 986 | - |