| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 12,642 | -4.0% |
| 2025/3 | 13,166 | +24.2% |
| 2024/3 | 10,599 | +33.9% |
| 2023/3 | 7,916 | +17.7% |
| 2022/3 | 6,726 | -20.1% |
| 2021/3 | 8,419 | +27.2% |
| 2020/3 | 6,620 | -9.4% |
| 2019/3 | 7,307 | +128.7% |
| 2018/3 | 3,195 | -46.5% |
| 2017/3 | 5,967 | -6.0% |
| 2016/3 | 6,349 | -2.2% |
| 2015/3 | 6,492 | +9.1% |
| 2014/3 | 5,949 | +22.2% |
| 2013/3 | 4,869 | +158.4% |
| 2012/3 | 1,884 | - |