| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2024/12 | 51,316 | +7.4% |
| 2023/12 | 47,762 | +5.6% |
| 2022/12 | 45,238 | +8.8% |
| 2021/12 | 41,582 | +16.4% |
| 2020/12 | 35,725 | -1.5% |
| 2019/12 | 36,266 | +3.1% |
| 2018/12 | 35,185 | +5.2% |
| 2017/12 | 33,456 | +14.8% |
| 2016/12 | 29,135 | +6.4% |
| 2015/12 | 27,377 | +8.5% |
| 2014/12 | 25,227 | +5.9% |
| 2013/12 | 23,830 | +8.9% |
| 2012/12 | 21,887 | +6.6% |
| 2011/12 | 20,527 | - |