| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/3 | 42,076 | +2.4% |
| 2024/3 | 41,104 | -19.4% |
| 2023/3 | 51,016 | +55.3% |
| 2022/3 | 32,855 | +18.1% |
| 2021/3 | 27,825 | -14.3% |
| 2020/3 | 32,476 | -9.8% |
| 2019/3 | 36,005 | -0.4% |
| 2018/3 | 36,135 | +14.0% |
| 2017/3 | 31,689 | +7.8% |
| 2016/3 | 29,406 | -2.6% |
| 2015/3 | 30,202 | -2.5% |
| 2014/3 | 30,975 | +10.8% |
| 2013/3 | 27,953 | -12.5% |
| 2012/3 | 31,943 | +16.5% |
| 2011/3 | 27,410 | +5.1% |
| 2010/3 | 26,088 | - |