| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 3,625 | +84.6% |
| 2025/3 | 1,964 | -8.6% |
| 2024/3 | 2,149 | +18.1% |
| 2023/3 | 1,820 | +12.0% |
| 2022/3 | 1,625 | +57.8% |
| 2021/3 | 1,030 | +1255.3% |
| 2020/3 | 76 | +245.5% |
| 2019/3 | 22 | -96.4% |
| 2018/3 | 606 | -59.9% |
| 2017/3 | 1,510 | +1213.0% |
| 2016/3 | 115 | -127.3% |
| 2015/3 | -421 | -418.9% |
| 2014/3 | 132 | -111.0% |
| 2013/3 | -1,203 | -52.4% |
| 2012/3 | -2,528 | - |