| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/12 | 4,982 | +26.8% |
| 2024/12 | 3,928 | +2.7% |
| 2023/12 | 3,826 | -13.5% |
| 2022/12 | 4,422 | +18.1% |
| 2021/12 | 3,745 | +1.6% |
| 2020/12 | 3,685 | -12.2% |
| 2019/12 | 4,197 | +3.2% |
| 2018/12 | 4,067 | -0.4% |
| 2017/12 | 4,083 | -8.1% |
| 2016/12 | 4,445 | +3.1% |
| 2015/12 | 4,313 | +6.6% |
| 2014/12 | 4,047 | +9.8% |
| 2013/12 | 3,687 | +8.8% |
| 2012/12 | 3,387 | +12.8% |
| 2011/12 | 3,003 | - |