| （単位：千円） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2025/4 | 178,805 | -62.3% |
| 2024/4 | 473,793 | -23.3% |
| 2023/4 | 618,028 | +36.5% |
| 2022/4 | 452,715 | +36.8% |
| 2021/4 | 330,836 | -53.4% |
| 2020/4 | 710,569 | -18.6% |
| 2019/4 | 873,121 | +9.7% |
| 2018/4 | 795,949 | -1.1% |
| 2017/4 | 804,617 | +3.6% |
| 2016/4 | 776,468 | +20.7% |
| 2015/4 | 643,485 | -11.4% |
| 2014/4 | 726,361 | +9.3% |
| 2013/4 | 664,329 | -9.9% |
| 2012/4 | 737,467 | - |