| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2024/12 | 317,369 | +9.2% |
| 2023/12 | 290,558 | +7.6% |
| 2022/12 | 270,133 | +20.4% |
| 2021/12 | 224,314 | +19.9% |
| 2020/12 | 187,080 | -6.6% |
| 2019/12 | 200,241 | -4.9% |
| 2018/12 | 210,570 | +7.8% |
| 2017/12 | 195,399 | +14.9% |
| 2016/12 | 170,093 | -0.5% |
| 2015/12 | 170,898 | +11.7% |
| 2014/12 | 153,065 | +10.8% |
| 2013/12 | 138,136 | +17.5% |
| 2012/12 | 117,609 | -4.7% |
| 2011/12 | 123,456 | - |