| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2026/3 | 44,890 | +17.0% |
| 2025/3 | 38,353 | +12.2% |
| 2024/3 | 34,180 | +0.3% |
| 2023/3 | 34,074 | +13.3% |
| 2022/3 | 30,085 | +5.8% |
| 2021/3 | 28,437 | -12.5% |
| 2020/3 | 32,511 | +5.1% |
| 2019/3 | 30,940 | +15.1% |
| 2018/3 | 26,892 | +7.5% |
| 2017/3 | 25,023 | -1.5% |
| 2016/3 | 25,393 | +4.1% |
| 2015/3 | 24,398 | +5.2% |
| 2014/3 | 23,182 | -2.2% |
| 2013/3 | 23,700 | +1.4% |
| 2012/3 | 23,368 | - |