| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2024/12 | 350,114 | -3.8% |
| 2023/12 | 363,946 | +6.9% |
| 2022/12 | 340,371 | +31.5% |
| 2021/12 | 258,874 | +28.4% |
| 2020/12 | 201,542 | -23.1% |
| 2019/12 | 262,028 | +13.3% |
| 2018/12 | 231,302 | +117.7% |
| 2017/12 | 106,252 | +20.0% |
| 2016/12 | 88,580 | -15.5% |
| 2015/12 | 104,864 | -8.5% |
| 2014/12 | 114,576 | +13.5% |
| 2013/12 | 100,935 | +2.3% |
| 2012/12 | 98,704 | -5.9% |
| 2011/12 | 104,924 | - |