| （単位：百万円） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 3,611 | -11.0% |
| 2025/3 | 4,059 | +4.7% |
| 2024/3 | 3,879 | -7.7% |
| 2023/3 | 4,202 | +20.7% |
| 2022/3 | 3,480 | +26.5% |
| 2021/3 | 2,752 | +144.1% |
| 2020/3 | 1,127 | -23.6% |
| 2019/3 | 1,474 | +64.3% |
| 2018/3 | 897 | +14.8% |
| 2017/3 | 781 | +17.2% |
| 2016/3 | 666 | -35.2% |
| 2015/3 | 1,028 | +91.2% |
| 2014/3 | 538 | +229.4% |
| 2013/3 | 163 | -155.9% |
| 2012/3 | -292 | - |