| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/3 | 55,737 | +5.2% |
| 2024/3 | 52,993 | -3.2% |
| 2023/3 | 54,773 | +18.1% |
| 2022/3 | 46,362 | +20.7% |
| 2021/3 | 38,402 | -15.5% |
| 2020/3 | 45,435 | -4.1% |
| 2019/3 | 47,385 | +11.4% |
| 2018/3 | 42,521 | +11.2% |
| 2017/3 | 38,241 | +4.4% |
| 2016/3 | 36,618 | -1.4% |
| 2015/3 | 37,120 | +2.6% |
| 2014/3 | 36,186 | +4.0% |
| 2013/3 | 34,778 | +0.9% |
| 2012/3 | 34,480 | - |