| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 3,294 | -57.8% |
| 2025/3 | 7,811 | -32.2% |
| 2024/3 | 11,523 | +21.7% |
| 2023/3 | 9,468 | +96.7% |
| 2022/3 | 4,814 | +69.8% |
| 2021/3 | 2,835 | -10.5% |
| 2020/3 | 3,169 | -19.7% |
| 2019/3 | 3,944 | +40.6% |
| 2018/3 | 2,805 | +157.1% |
| 2017/3 | 1,091 | +17.8% |
| 2016/3 | 926 | -19.5% |
| 2015/3 | 1,151 | +119.7% |
| 2014/3 | 524 | -117.7% |
| 2013/3 | -2,959 | +1221.0% |
| 2012/3 | -224 | - |