| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 22,035 | -12.1% |
| 2025/3 | 25,077 | -5.9% |
| 2024/3 | 26,641 | +157.5% |
| 2023/3 | 10,347 | +10.9% |
| 2022/3 | 9,327 | +6.7% |
| 2021/3 | 8,743 | -3.0% |
| 2020/3 | 9,016 | +5.0% |
| 2019/3 | 8,584 | +8.1% |
| 2018/3 | 7,944 | -14.1% |
| 2017/3 | 9,243 | +9.4% |
| 2016/3 | 8,451 | +19.1% |
| 2015/3 | 7,097 | +6.6% |
| 2014/3 | 6,655 | +11.1% |
| 2013/3 | 5,992 | +17.8% |
| 2012/3 | 5,087 | - |