| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 23,388 | +31.8% |
| 2024/3 | 17,751 | +89.6% |
| 2023/3 | 9,364 | -66.8% |
| 2022/3 | 28,175 | +11.3% |
| 2021/3 | 25,320 | +20.6% |
| 2020/3 | 20,992 | -40.1% |
| 2019/3 | 35,029 | +38.0% |
| 2018/3 | 25,381 | -52.5% |
| 2017/3 | 53,396 | -153.7% |
| 2016/3 | -99,520 | +52.3% |
| 2015/3 | -65,327 | -724.5% |
| 2014/3 | 10,461 | -127.4% |
| 2013/3 | -38,215 | -549.7% |
| 2012/3 | 8,497 | - |