| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 7,674 | -12.4% |
| 2025/3 | 8,765 | +4.9% |
| 2024/3 | 8,359 | +1.8% |
| 2023/3 | 8,210 | +22.3% |
| 2022/3 | 6,711 | -12.8% |
| 2021/3 | 7,697 | -14.0% |
| 2020/3 | 8,951 | +22.4% |
| 2019/3 | 7,311 | +2.7% |
| 2018/3 | 7,116 | +56.9% |
| 2017/3 | 4,535 | +5.0% |
| 2016/3 | 4,321 | -0.5% |
| 2015/3 | 4,344 | +44.7% |
| 2014/3 | 3,002 | +17.4% |
| 2013/3 | 2,558 | +12.0% |
| 2012/3 | 2,284 | - |