| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 9,180 | +38.9% |
| 2025/3 | 6,611 | -16.4% |
| 2024/3 | 7,905 | -15.5% |
| 2023/3 | 9,359 | +2.7% |
| 2022/3 | 9,114 | +121.3% |
| 2021/3 | 4,118 | -41.3% |
| 2020/3 | 7,014 | -11.5% |
| 2019/3 | 7,923 | -24.0% |
| 2018/3 | 10,422 | +105.2% |
| 2017/3 | 5,080 | +52.4% |
| 2016/3 | 3,334 | +18.4% |
| 2015/3 | 2,816 | -15.1% |
| 2014/3 | 3,316 | -43.2% |
| 2013/3 | 5,842 | +14.9% |
| 2012/3 | 5,083 | - |