| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2026/3 | 31,209 | +20.2% |
| 2025/3 | 25,966 | +20.0% |
| 2024/3 | 21,634 | -1.3% |
| 2023/3 | 21,929 | -3.2% |
| 2022/3 | 22,662 | -9.9% |
| 2021/3 | 25,166 | +19.6% |
| 2020/3 | 21,035 | +15.0% |
| 2019/3 | 18,296 | +3.3% |
| 2018/3 | 17,715 | +9.1% |
| 2017/3 | 16,244 | +5.5% |
| 2016/3 | 15,397 | -3.0% |
| 2015/3 | 15,873 | -1.6% |
| 2014/3 | 16,136 | -0.9% |
| 2013/3 | 16,281 | +8.2% |
| 2012/3 | 15,046 | - |