| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/3 | 52,658 | +7.8% |
| 2024/3 | 48,842 | +7.1% |
| 2023/3 | 45,619 | +5.0% |
| 2022/3 | 43,453 | +28.0% |
| 2021/3 | 33,961 | -2.0% |
| 2020/3 | 34,659 | +0.1% |
| 2019/3 | 34,609 | +11.9% |
| 2018/3 | 30,921 | +23.7% |
| 2017/3 | 24,996 | +10.1% |
| 2016/3 | 22,705 | +18.5% |
| 2015/3 | 19,166 | +22.8% |
| 2014/3 | 15,604 | +25.2% |
| 2013/3 | 12,463 | +23.7% |
| 2012/3 | 10,072 | - |