| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/12 | 8,307 | +5.2% |
| 2024/12 | 7,899 | +12.3% |
| 2023/12 | 7,033 | +13.2% |
| 2022/12 | 6,211 | +7.8% |
| 2021/12 | 5,762 | +9.9% |
| 2020/12 | 5,241 | +4.3% |
| 2019/12 | 5,023 | +12.5% |
| 2018/12 | 4,464 | +14.1% |
| 2017/12 | 3,910 | +15.8% |
| 2016/12 | 3,376 | +10.6% |
| 2015/12 | 3,053 | +62.5% |
| 2014/12 | 1,878 | -22.2% |
| 2013/12 | 2,415 | +10.7% |
| 2012/12 | 2,182 | - |