| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 315 | -75.3% |
| 2025/3 | 1,274 | +82.8% |
| 2024/3 | 697 | +69.6% |
| 2023/3 | 411 | -71.6% |
| 2022/3 | 1,447 | +56.3% |
| 2021/3 | 926 | -392.1% |
| 2020/3 | -317 | -58.5% |
| 2019/3 | -764 | -156.6% |
| 2018/3 | 1,350 | +33.4% |
| 2017/3 | 1,012 | -53.1% |
| 2016/3 | 2,156 | +132.1% |
| 2015/3 | 929 | +159.5% |
| 2014/3 | 358 | -108.0% |
| 2013/3 | -4,463 | -788.7% |
| 2012/3 | 648 | - |