| （単位：千円） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 581,272 | +4.4% |
| 2024/3 | 556,550 | +17.0% |
| 2023/3 | 475,633 | +45.3% |
| 2022/3 | 327,327 | +2.4% |
| 2021/3 | 319,539 | +156.3% |
| 2020/3 | 124,655 | -46.0% |
| 2019/3 | 230,975 | -0.6% |
| 2018/3 | 232,418 | -19.6% |
| 2017/3 | 289,057 | +13.0% |
| 2016/3 | 255,815 | +119.5% |
| 2015/3 | 116,568 | -46.8% |
| 2014/3 | 219,110 | -43.7% |
| 2013/3 | 389,409 | +10.5% |
| 2012/3 | 352,522 | - |