| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2026/3 | 92,354 | +0.7% |
| 2025/3 | 91,703 | +3.4% |
| 2024/3 | 88,724 | +7.7% |
| 2023/3 | 82,363 | +8.9% |
| 2022/3 | 75,647 | +10.4% |
| 2021/3 | 68,502 | -8.0% |
| 2020/3 | 74,480 | +0.7% |
| 2019/3 | 73,989 | +1.7% |
| 2018/3 | 72,759 | +2.7% |
| 2017/3 | 70,812 | +5.8% |
| 2016/3 | 66,933 | +11.0% |
| 2015/3 | 60,327 | +5.3% |
| 2014/3 | 57,301 | +5.1% |
| 2013/3 | 54,533 | +5.1% |
| 2012/3 | 51,878 | - |