| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2026/3 | 29,380 | +28.3% |
| 2025/3 | 22,891 | +4.9% |
| 2024/3 | 21,820 | +23.5% |
| 2023/3 | 17,674 | +4.4% |
| 2022/3 | 16,927 | +3.9% |
| 2021/3 | 16,295 | -21.2% |
| 2020/3 | 20,691 | +3.1% |
| 2019/3 | 20,064 | -5.4% |
| 2018/3 | 21,199 | -1.6% |
| 2017/3 | 21,540 | -0.2% |
| 2016/3 | 21,580 | +6.6% |
| 2015/3 | 20,239 | -7.5% |
| 2014/3 | 21,876 | +50.4% |
| 2013/3 | 14,544 | -2.2% |
| 2012/3 | 14,875 | - |