| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 3,076 | +128.5% |
| 2025/3 | 1,346 | -34.4% |
| 2024/3 | 2,051 | -21.9% |
| 2023/3 | 2,626 | +36.3% |
| 2022/3 | 1,927 | +24.4% |
| 2021/3 | 1,549 | -43.7% |
| 2020/3 | 2,750 | -24.5% |
| 2019/3 | 3,644 | -2.3% |
| 2018/3 | 3,731 | +25.4% |
| 2017/3 | 2,975 | -11.4% |
| 2016/3 | 3,357 | +8.5% |
| 2015/3 | 3,095 | +44.7% |
| 2014/3 | 2,139 | +31.7% |
| 2013/3 | 1,624 | +69.0% |
| 2012/3 | 961 | - |