| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/3 | 73,854 | +9.1% |
| 2024/3 | 67,672 | +9.7% |
| 2023/3 | 61,712 | +17.0% |
| 2022/3 | 52,729 | +8.6% |
| 2021/3 | 48,532 | +9.1% |
| 2020/3 | 44,486 | +7.9% |
| 2019/3 | 41,243 | -13.6% |
| 2018/3 | 47,740 | +12.7% |
| 2017/3 | 42,363 | +16.7% |
| 2016/3 | 36,288 | +8.9% |
| 2015/3 | 33,308 | +16.9% |
| 2014/3 | 28,494 | +26.3% |
| 2013/3 | 22,556 | +6.0% |
| 2012/3 | 21,274 | - |