| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 3,043 | -2.2% |
| 2025/3 | 3,110 | +13.8% |
| 2024/3 | 2,732 | +40.1% |
| 2023/3 | 1,950 | -31.1% |
| 2022/3 | 2,832 | +40.9% |
| 2021/3 | 2,010 | +5.3% |
| 2020/3 | 1,909 | +5.4% |
| 2019/3 | 1,812 | +15.6% |
| 2018/3 | 1,567 | +3.0% |
| 2017/3 | 1,521 | +37.2% |
| 2016/3 | 1,109 | -17.0% |
| 2015/3 | 1,336 | +69.8% |
| 2014/3 | 787 | +35.2% |
| 2013/3 | 582 | -1.5% |
| 2012/3 | 591 | - |