| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/12 | 8,515 | +19.6% |
| 2024/12 | 7,122 | +7.4% |
| 2023/12 | 6,633 | +2.3% |
| 2022/12 | 6,486 | +4.5% |
| 2021/12 | 6,207 | -1.1% |
| 2020/12 | 6,274 | -1.0% |
| 2019/12 | 6,339 | +1.3% |
| 2018/12 | 6,257 | 0.0% |
| 2017/12 | 6,256 | +11.9% |
| 2016/12 | 5,589 | +3.0% |
| 2015/12 | 5,427 | +5.7% |
| 2014/12 | 5,133 | +10.8% |
| 2013/12 | 4,634 | +6.1% |
| 2012/12 | 4,366 | +0.5% |
| 2011/12 | 4,344 | - |