| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 8,553 | -39.2% |
| 2025/3 | 14,076 | +14.3% |
| 2024/3 | 12,319 | +26.6% |
| 2023/3 | 9,728 | +4.5% |
| 2022/3 | 9,307 | -7.1% |
| 2021/3 | 10,023 | +32.5% |
| 2020/3 | 7,566 | +13.6% |
| 2019/3 | 6,663 | +13.1% |
| 2018/3 | 5,892 | +15.0% |
| 2017/3 | 5,125 | +63.9% |
| 2016/3 | 3,127 | +17.0% |
| 2015/3 | 2,673 | +70.2% |
| 2014/3 | 1,570 | +194.1% |
| 2013/3 | 534 | -21.9% |
| 2012/3 | 683 | - |