| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/12 | 10,766 | +7.3% |
| 2024/12 | 10,037 | +7.5% |
| 2023/12 | 9,340 | -2.2% |
| 2022/12 | 9,553 | +3.5% |
| 2021/12 | 9,231 | +14.1% |
| 2020/12 | 8,092 | +6.6% |
| 2019/12 | 7,590 | +4.5% |
| 2018/12 | 7,261 | +2.7% |
| 2017/12 | 7,068 | -4.8% |
| 2016/12 | 7,427 | +1.0% |
| 2015/12 | 7,357 | +1.7% |
| 2014/12 | 7,235 | +2.6% |
| 2013/12 | 7,050 | -2.6% |
| 2012/12 | 7,241 | +0.7% |
| 2011/12 | 7,192 | - |