| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2026/2 | 20,263 | +1.6% |
| 2025/2 | 19,945 | +2.3% |
| 2024/2 | 19,505 | +20.8% |
| 2023/2 | 16,151 | +17.7% |
| 2022/2 | 13,726 | -5.2% |
| 2021/2 | 14,482 | +5.0% |
| 2020/2 | 13,794 | +10.8% |
| 2019/2 | 12,451 | -0.3% |
| 2018/2 | 12,484 | -7.0% |
| 2017/3 | 13,421 | +9.3% |
| 2016/3 | 12,275 | -5.0% |
| 2015/3 | 12,919 | -6.1% |
| 2014/3 | 13,761 | +7.0% |
| 2013/3 | 12,862 | +11.7% |
| 2012/3 | 11,516 | - |