| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 8,605 | +12.4% |
| 2025/3 | 7,655 | +1.3% |
| 2024/3 | 7,557 | +12.5% |
| 2023/3 | 6,719 | +3.1% |
| 2022/3 | 6,517 | +32.8% |
| 2021/3 | 4,907 | +7.4% |
| 2020/3 | 4,571 | -14.7% |
| 2019/3 | 5,361 | -22.5% |
| 2018/3 | 6,917 | +4.4% |
| 2017/3 | 6,628 | -18.3% |
| 2016/3 | 8,116 | -6.4% |
| 2015/3 | 8,674 | +7.7% |
| 2014/3 | 8,053 | -2.6% |
| 2013/3 | 8,265 | +7.1% |
| 2012/3 | 7,716 | - |