| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/3 | 316,397 | +1.3% |
| 2024/3 | 312,355 | +13.3% |
| 2023/3 | 275,776 | +23.3% |
| 2022/3 | 223,621 | +3.1% |
| 2021/3 | 216,926 | -11.9% |
| 2020/3 | 246,340 | -6.4% |
| 2019/3 | 263,239 | 0.0% |
| 2018/3 | 263,163 | +9.4% |
| 2017/3 | 240,520 | -1.3% |
| 2016/3 | 243,606 | +7.3% |
| 2015/3 | 226,956 | +3.1% |
| 2014/3 | 220,144 | +15.2% |
| 2013/3 | 191,021 | +8.5% |
| 2012/3 | 175,981 | - |