| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/3 | 269,156 | +11.6% |
| 2024/3 | 241,284 | +9.3% |
| 2023/3 | 220,830 | +25.7% |
| 2022/3 | 175,627 | +4.4% |
| 2021/3 | 168,181 | -28.5% |
| 2020/3 | 235,334 | -3.7% |
| 2019/3 | 244,360 | -0.6% |
| 2018/3 | 245,911 | +4.6% |
| 2017/3 | 235,027 | +0.4% |
| 2016/3 | 234,138 | +31.9% |
| 2015/3 | 177,573 | +19.6% |
| 2014/3 | 148,443 | +15.6% |
| 2013/3 | 128,388 | +26.0% |
| 2012/3 | 101,879 | - |