| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/3 | 561,001 | +9.5% |
| 2024/3 | 512,484 | +5.2% |
| 2023/3 | 487,129 | +21.9% |
| 2022/3 | 399,590 | +23.4% |
| 2021/3 | 323,815 | -14.7% |
| 2020/3 | 379,548 | +84.5% |
| 2019/3 | 205,771 | -31.7% |
| 2018/3 | 301,449 | +10.1% |
| 2017/3 | 273,752 | -5.2% |
| 2016/3 | 288,684 | +2.9% |
| 2015/3 | 280,672 | -11.5% |
| 2014/3 | 317,042 | +11.4% |
| 2013/3 | 284,508 | +10.7% |
| 2012/3 | 257,088 | - |