| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2026/2 | 3,773 | -51.8% |
| 2025/2 | 7,823 | +4.0% |
| 2024/2 | 7,520 | +8.6% |
| 2023/2 | 6,926 | -3.9% |
| 2022/2 | 7,209 | -1.5% |
| 2021/2 | 7,318 | -29.8% |
| 2020/2 | 10,427 | -4.5% |
| 2019/2 | 10,917 | -62.9% |
| 2018/2 | 29,394 | -0.2% |
| 2017/2 | 29,452 | +0.9% |
| 2016/2 | 29,193 | +1.6% |
| 2015/2 | 28,726 | -4.9% |
| 2014/2 | 30,194 | +11.0% |
| 2013/2 | 27,190 | +1.1% |
| 2012/2 | 26,882 | - |