| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2026/3 | 88,066 | -0.8% |
| 2025/3 | 88,781 | +8.6% |
| 2024/3 | 81,776 | +13.4% |
| 2023/3 | 72,114 | +25.2% |
| 2022/3 | 57,600 | +1.5% |
| 2021/3 | 56,746 | -5.6% |
| 2020/3 | 60,087 | +4.9% |
| 2019/3 | 57,271 | -4.8% |
| 2018/3 | 60,167 | +2.1% |
| 2017/3 | 58,934 | +3.4% |
| 2016/3 | 57,020 | -8.5% |
| 2015/3 | 62,305 | +8.2% |
| 2014/3 | 57,566 | +5.6% |
| 2013/3 | 54,528 | -5.5% |
| 2012/3 | 57,728 | - |