| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/3 | 420,647 | +10.0% |
| 2024/3 | 382,279 | -1.6% |
| 2023/3 | 388,614 | +7.4% |
| 2022/3 | 361,730 | +19.8% |
| 2021/3 | 301,961 | -6.2% |
| 2020/3 | 321,966 | -4.6% |
| 2019/3 | 337,499 | +1.4% |
| 2018/3 | 332,682 | +15.7% |
| 2017/3 | 287,624 | -2.7% |
| 2016/3 | 295,647 | -3.9% |
| 2015/3 | 307,524 | +3.7% |
| 2014/3 | 296,427 | +18.2% |
| 2013/3 | 250,763 | -4.6% |
| 2012/3 | 262,842 | - |