| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2026/3 | 88,548 | +5.4% |
| 2025/3 | 84,030 | +5.3% |
| 2024/3 | 79,826 | -1.5% |
| 2023/3 | 81,018 | -0.5% |
| 2022/3 | 81,391 | -4.5% |
| 2021/3 | 85,195 | +17.3% |
| 2020/3 | 72,634 | +2.1% |
| 2019/3 | 71,153 | +14.4% |
| 2018/3 | 62,207 | +5.7% |
| 2017/3 | 58,864 | -6.3% |
| 2016/3 | 62,839 | -1.1% |
| 2015/3 | 63,555 | -6.9% |
| 2014/3 | 68,253 | +9.7% |
| 2013/3 | 62,215 | +4.5% |
| 2012/3 | 59,536 | - |