| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/3 | 64,120 | -1.1% |
| 2024/3 | 64,835 | -13.6% |
| 2023/3 | 75,072 | +15.6% |
| 2022/3 | 64,955 | +28.9% |
| 2021/3 | 50,378 | +0.7% |
| 2020/3 | 50,020 | -10.5% |
| 2019/3 | 55,895 | +6.4% |
| 2018/3 | 52,515 | +15.2% |
| 2017/3 | 45,600 | +0.3% |
| 2016/3 | 45,462 | -2.4% |
| 2015/3 | 46,595 | +3.8% |
| 2014/3 | 44,895 | +15.2% |
| 2013/3 | 38,962 | -3.9% |
| 2012/3 | 40,542 | - |