| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/3 | 311,546 | +1.3% |
| 2024/3 | 307,699 | -6.6% |
| 2023/3 | 329,389 | +15.9% |
| 2022/3 | 284,096 | +31.4% |
| 2021/3 | 216,233 | -34.3% |
| 2020/3 | 329,360 | -7.6% |
| 2019/3 | 356,537 | +14.4% |
| 2018/3 | 311,705 | +15.1% |
| 2017/3 | 270,908 | -7.1% |
| 2016/3 | 291,578 | +17.4% |
| 2015/3 | 248,396 | +1.7% |
| 2014/3 | 244,286 | +10.1% |
| 2013/3 | 221,847 | +1.8% |
| 2012/3 | 217,825 | - |