| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/3 | 56,332 | +1.9% |
| 2024/3 | 55,271 | +4.5% |
| 2023/3 | 52,903 | +20.6% |
| 2022/3 | 43,863 | +20.1% |
| 2021/3 | 36,520 | -7.8% |
| 2020/3 | 39,614 | -7.5% |
| 2019/3 | 42,834 | +1.4% |
| 2018/3 | 42,248 | +12.5% |
| 2017/3 | 37,547 | -1.7% |
| 2016/3 | 38,209 | +2.7% |
| 2015/3 | 37,214 | +13.3% |
| 2014/3 | 32,838 | +32.5% |
| 2013/3 | 24,788 | +4.5% |
| 2012/3 | 23,722 | - |