| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/12 | 2,975 | -5.4% |
| 2024/12 | 3,144 | -28.1% |
| 2023/12 | 4,375 | -45.0% |
| 2022/12 | 7,961 | +2.4% |
| 2021/12 | 7,772 | +196.9% |
| 2020/12 | 2,618 | -118.4% |
| 2019/12 | -14,238 | -705.4% |
| 2018/12 | 2,352 | -70.6% |
| 2017/12 | 7,994 | -7571.0% |
| 2016/12 | -107 | -99.2% |
| 2015/12 | -14,181 | -231.2% |
| 2014/12 | 10,807 | +375.5% |
| 2013/12 | 2,273 | -540.5% |
| 2012/12 | -516 | -111.2% |
| 2011/12 | 4,604 | - |