| （単位：百万円） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2025/12 | 7,191 | -13.0% |
| 2024/12 | 8,265 | +44.5% |
| 2023/12 | 5,718 | -3.8% |
| 2022/12 | 5,943 | +18.8% |
| 2021/12 | 5,002 | +131.9% |
| 2020/12 | 2,157 | -50.2% |
| 2020/3 | 4,599 | +6.3% |
| 2019/3 | 4,328 | +42.2% |
| 2018/3 | 3,044 | -41.2% |
| 2017/3 | 5,181 | -7.9% |
| 2016/3 | 5,626 | +88.3% |
| 2015/3 | 2,987 | +206.9% |
| 2014/3 | 973 | +110.6% |
| 2013/3 | 462 | -36.5% |
| 2012/3 | 728 | - |