| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/12 | 2,021 | +7.7% |
| 2024/12 | 1,877 | +5.1% |
| 2023/12 | 1,786 | +7.2% |
| 2022/12 | 1,666 | +5.3% |
| 2021/12 | 1,582 | -1.2% |
| 2020/12 | 1,600 | -29.3% |
| 2019/12 | 2,264 | -11.3% |
| 2018/12 | 2,552 | +4.0% |
| 2017/12 | 2,453 | +8.3% |
| 2016/12 | 2,266 | +10.0% |
| 2015/12 | 2,060 | +14.1% |
| 2014/12 | 1,805 | +25.2% |
| 2013/12 | 1,442 | +12.8% |
| 2012/12 | 1,278 | +21.4% |
| 2011/12 | 1,053 | - |