| （単位：百万） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/12 | 15,239 | +10.7% |
| 2024/12 | 13,771 | -13.6% |
| 2023/12 | 15,934 | +6.4% |
| 2022/12 | 14,977 | +11.9% |
| 2021/12 | 13,387 | +3.0% |
| 2020/12 | 12,999 | -1.9% |
| 2019/12 | 13,255 | -3.1% |
| 2018/12 | 13,679 | +1.7% |
| 2017/12 | 13,449 | +7.5% |
| 2016/12 | 12,505 | +10.7% |
| 2015/12 | 11,300 | +10.9% |
| 2014/12 | 10,185 | +15.8% |
| 2013/12 | 8,797 | +9.9% |
| 2012/12 | 8,007 | - |