| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2024/12 | 73,668 | +9.7% |
| 2023/12 | 67,174 | -16.5% |
| 2022/12 | 80,495 | +7.1% |
| 2021/12 | 75,174 | +29.5% |
| 2020/12 | 58,030 | -14.1% |
| 2019/12 | 67,591 | -18.3% |
| 2018/12 | 82,716 | +26.1% |
| 2017/12 | 65,604 | +0.7% |
| 2017/3 | 61,812 | -5.1% |
| 2016/3 | 65,146 | +3.3% |
| 2015/3 | 63,090 | +10.9% |
| 2014/3 | 56,899 | +3.4% |
| 2013/3 | 55,031 | +2.8% |
| 2012/3 | 53,528 | - |