| （単位：百万円） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 3,843 | -7.2% |
| 2025/3 | 4,139 | +11.6% |
| 2024/3 | 3,709 | +10.2% |
| 2023/3 | 3,366 | +39.0% |
| 2022/3 | 2,421 | -3.2% |
| 2021/3 | 2,500 | +5.7% |
| 2020/3 | 2,366 | -17.7% |
| 2019/3 | 2,874 | +17.3% |
| 2018/3 | 2,450 | -4.1% |
| 2017/3 | 2,554 | -17.2% |
| 2016/3 | 3,085 | +33.5% |
| 2015/3 | 2,311 | +59.1% |
| 2014/3 | 1,453 | +88.7% |
| 2013/3 | 770 | +309.6% |
| 2012/3 | 188 | - |