| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/3 | 322,849 | +0.6% |
| 2024/3 | 320,982 | -9.8% |
| 2023/3 | 355,715 | +21.5% |
| 2022/3 | 292,719 | +29.3% |
| 2021/3 | 226,371 | -5.4% |
| 2020/3 | 239,343 | -1.2% |
| 2019/3 | 242,257 | +26.7% |
| 2018/3 | 191,254 | +31.0% |
| 2017/3 | 145,991 | -9.3% |
| 2016/3 | 160,952 | -11.3% |
| 2015/3 | 181,436 | +3.9% |
| 2014/3 | 174,694 | +22.8% |
| 2013/3 | 142,305 | +8.9% |
| 2012/3 | 130,650 | - |