| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 6,872 | -9.2% |
| 2025/3 | 7,565 | +12.6% |
| 2024/3 | 6,717 | +64.6% |
| 2023/3 | 4,080 | -34.5% |
| 2022/3 | 6,225 | -6.4% |
| 2021/3 | 6,652 | +21.3% |
| 2020/3 | 5,485 | +27.1% |
| 2019/3 | 4,317 | +11.1% |
| 2018/3 | 3,886 | +41.6% |
| 2017/3 | 2,745 | +64.4% |
| 2016/3 | 1,670 | -16.2% |
| 2015/3 | 1,992 | +14.2% |
| 2014/3 | 1,744 | +76.2% |
| 2013/3 | 990 | -16.6% |
| 2012/3 | 1,187 | - |