| （単位：百万円） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 12,031 | +58.7% |
| 2025/3 | 7,582 | +54.9% |
| 2024/3 | 4,896 | +56.6% |
| 2023/3 | 3,127 | +20.5% |
| 2022/3 | 2,596 | +4.4% |
| 2021/3 | 2,486 | -36.0% |
| 2020/3 | 3,887 | +6.1% |
| 2019/3 | 3,664 | -8.8% |
| 2018/3 | 4,017 | +2.4% |
| 2017/3 | 3,921 | +30.8% |
| 2016/3 | 2,998 | +69.6% |
| 2015/3 | 1,768 | -12.2% |
| 2014/3 | 2,014 | -253.9% |
| 2013/3 | -1,309 | -313.2% |
| 2012/3 | 614 | - |