| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/3 | 516,126 | +1.8% |
| 2024/3 | 506,866 | -3.9% |
| 2023/3 | 527,263 | +5.1% |
| 2022/3 | 501,872 | +15.4% |
| 2021/3 | 434,744 | -7.9% |
| 2020/3 | 472,191 | -10.3% |
| 2019/3 | 526,364 | +5.7% |
| 2018/3 | 497,963 | +11.2% |
| 2017/3 | 447,698 | -0.0% |
| 2016/3 | 447,774 | +2.7% |
| 2015/3 | 435,803 | +10.3% |
| 2014/3 | 395,249 | +6.7% |
| 2013/3 | 370,338 | -0.7% |
| 2012/3 | 372,830 | - |