| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2026/3 | 18,626 | +14.1% |
| 2025/3 | 16,324 | +11.5% |
| 2024/3 | 14,646 | +5.3% |
| 2023/3 | 13,912 | +4.6% |
| 2022/3 | 13,301 | -0.8% |
| 2021/3 | 13,409 | -1.9% |
| 2020/3 | 13,666 | -4.1% |
| 2019/3 | 14,256 | -7.4% |
| 2018/3 | 15,401 | -4.9% |
| 2017/3 | 16,192 | -4.4% |
| 2016/3 | 16,937 | -2.2% |
| 2015/3 | 17,314 | -4.1% |
| 2014/3 | 18,053 | -4.6% |
| 2013/3 | 18,919 | +7.3% |
| 2012/3 | 17,625 | - |