| （単位：百万円） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2025/12 | 5,544 | +54.9% |
| 2024/12 | 3,579 | +187.5% |
| 2023/12 | 1,245 | -84.2% |
| 2022/12 | 7,900 | +98.7% |
| 2021/12 | 3,976 | -32.9% |
| 2020/12 | 5,925 | +72.4% |
| 2019/12 | 3,437 | -45.1% |
| 2018/12 | 6,262 | -22.6% |
| 2017/12 | 8,094 | -13.4% |
| 2016/12 | 9,343 | +55.4% |
| 2015/12 | 6,013 | -36.3% |
| 2014/12 | 9,439 | -14.6% |
| 2013/12 | 11,058 | +12.7% |
| 2012/12 | 9,813 | +12.7% |
| 2011/12 | 8,704 | - |