| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/2 | 330,964 | +1.9% |
| 2024/2 | 324,921 | -0.7% |
| 2023/2 | 327,201 | -11.8% |
| 2022/2 | 371,122 | +102.2% |
| 2021/2 | 183,560 | +62.9% |
| 2020/2 | 112,684 | +2.5% |
| 2019/2 | 109,913 | +4.4% |
| 2018/2 | 105,232 | +2.1% |
| 2017/2 | 103,031 | +1.7% |
| 2016/2 | 101,308 | -0.4% |
| 2015/2 | 101,690 | +2.5% |
| 2014/2 | 99,244 | +2.2% |
| 2013/2 | 97,084 | +1.8% |
| 2012/2 | 95,330 | - |