| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/3 | 72,629 | +14.3% |
| 2024/3 | 63,528 | +6.7% |
| 2023/3 | 59,539 | +15.5% |
| 2022/3 | 51,535 | +3.5% |
| 2021/3 | 49,789 | +0.1% |
| 2020/3 | 49,732 | -13.5% |
| 2019/3 | 57,520 | +12.0% |
| 2018/3 | 51,352 | +2.2% |
| 2017/3 | 50,263 | -0.3% |
| 2016/3 | 50,408 | +11.8% |
| 2015/3 | 45,075 | +14.3% |
| 2014/3 | 39,443 | +12.1% |
| 2013/3 | 35,193 | +1.4% |
| 2012/3 | 34,695 | - |