| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 25,081 | +66.9% |
| 2025/3 | 15,028 | +155.9% |
| 2024/3 | 5,872 | -50.6% |
| 2023/3 | 11,893 | -3.0% |
| 2022/3 | 12,261 | +83.6% |
| 2021/3 | 6,677 | +72.9% |
| 2020/3 | 3,862 | -40.6% |
| 2019/3 | 6,497 | -25.3% |
| 2018/3 | 8,695 | +1.1% |
| 2017/3 | 8,600 | -417.1% |
| 2016/3 | -2,712 | -183.6% |
| 2015/3 | 3,244 | -15.9% |
| 2014/3 | 3,857 | +34.2% |
| 2013/3 | 2,873 | -6.4% |
| 2012/3 | 3,069 | - |