| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2026/3 | 68,696 | +6.0% |
| 2025/3 | 64,796 | -6.5% |
| 2024/3 | 69,297 | +6.6% |
| 2023/3 | 65,013 | +11.1% |
| 2022/3 | 58,492 | +6.8% |
| 2021/3 | 54,792 | -3.9% |
| 2020/3 | 57,021 | -1.7% |
| 2019/3 | 57,997 | -1.5% |
| 2018/3 | 58,895 | +1.3% |
| 2017/3 | 58,133 | +0.5% |
| 2016/3 | 57,823 | +0.3% |
| 2015/3 | 57,667 | +0.2% |
| 2014/3 | 57,546 | -1.1% |
| 2013/3 | 58,189 | +1.4% |
| 2012/3 | 57,365 | - |