| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/3 | 366,811 | -8.7% |
| 2024/3 | 401,633 | +18.2% |
| 2023/3 | 339,757 | +4.9% |
| 2022/3 | 323,754 | -3.7% |
| 2021/3 | 336,241 | -14.1% |
| 2020/3 | 391,621 | +12.1% |
| 2019/3 | 349,318 | +22.8% |
| 2018/3 | 284,412 | -9.8% |
| 2017/3 | 315,228 | +2.1% |
| 2016/3 | 308,826 | -10.0% |
| 2015/3 | 342,989 | +9.0% |
| 2014/3 | 314,638 | +24.2% |
| 2013/3 | 253,250 | -4.0% |
| 2012/3 | 263,928 | +2.4% |
| 2011/3 | 257,856 | -35.0% |
| 2010/3 | 396,823 | - |