| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/12 | 4,546 | +7.8% |
| 2024/12 | 4,218 | +11.5% |
| 2023/12 | 3,783 | +10.1% |
| 2022/12 | 3,435 | +9.3% |
| 2021/12 | 3,143 | +8.9% |
| 2020/12 | 2,887 | +26.1% |
| 2019/12 | 2,291 | -13.2% |
| 2018/12 | 2,639 | +18.2% |
| 2017/12 | 2,233 | +19.7% |
| 2016/12 | 1,865 | +25.7% |
| 2015/12 | 1,484 | +4.0% |
| 2014/12 | 1,426 | +7.5% |
| 2013/12 | 1,326 | -0.9% |
| 2012/12 | 1,338 | -2.2% |
| 2011/12 | 1,368 | - |