| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 1,973 | -34.0% |
| 2025/3 | 2,990 | +3.3% |
| 2024/3 | 2,894 | +36.3% |
| 2023/3 | 2,123 | +20.9% |
| 2022/3 | 1,755 | +24.6% |
| 2021/3 | 1,409 | +14.1% |
| 2020/3 | 1,235 | -24.4% |
| 2019/3 | 1,635 | -12.2% |
| 2018/3 | 1,862 | +22.8% |
| 2017/3 | 1,517 | +16.5% |
| 2016/3 | 1,302 | -5.9% |
| 2015/3 | 1,383 | +214.8% |
| 2014/3 | 439 | +18.0% |
| 2013/3 | 372 | -18.3% |
| 2012/3 | 456 | - |