| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 4,643 | -51.1% |
| 2025/3 | 9,490 | +43.1% |
| 2024/3 | 6,630 | +57.9% |
| 2023/3 | 4,200 | +26.8% |
| 2022/3 | 3,311 | -23.9% |
| 2021/3 | 4,349 | -4.2% |
| 2020/3 | 4,538 | -9.3% |
| 2019/3 | 5,005 | +41.6% |
| 2018/3 | 3,535 | +66.5% |
| 2017/3 | 2,123 | +35.3% |
| 2016/3 | 1,569 | +28.8% |
| 2015/3 | 1,217 | +159.7% |
| 2014/3 | 469 | -47.5% |
| 2013/3 | 893 | +63.1% |
| 2012/3 | 547 | - |