| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/2 | 377,418 | +2.9% |
| 2024/2 | 366,742 | +4.5% |
| 2023/2 | 351,107 | -1.1% |
| 2022/2 | 354,907 | -0.3% |
| 2021/2 | 355,904 | +31.1% |
| 2020/2 | 271,517 | +19.2% |
| 2019/2 | 227,795 | +1.0% |
| 2018/2 | 225,600 | +0.4% |
| 2017/2 | 224,682 | +4.4% |
| 2016/2 | 215,308 | +5.2% |
| 2015/2 | 204,584 | +3.2% |
| 2014/2 | 198,200 | +20.1% |
| 2013/2 | 164,965 | +2.8% |
| 2012/2 | 160,442 | - |