| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 13,064 | -21.4% |
| 2024/3 | 16,611 | -19.7% |
| 2023/3 | 20,685 | +843.2% |
| 2022/3 | 2,193 | +153.5% |
| 2021/3 | 865 | -94.6% |
| 2020/3 | 15,872 | -2.9% |
| 2019/3 | 16,341 | +140.3% |
| 2018/3 | 6,799 | -74.9% |
| 2017/3 | 27,058 | -5.8% |
| 2016/3 | 28,727 | +4.1% |
| 2015/3 | 27,608 | +71.9% |
| 2014/3 | 16,064 | +12.3% |
| 2013/3 | 14,299 | +7.5% |
| 2012/3 | 13,301 | - |