| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2024/12 | 20,562 | +29.4% |
| 2023/12 | 15,889 | +10.2% |
| 2022/12 | 14,420 | -8.3% |
| 2021/12 | 15,725 | +6.0% |
| 2020/12 | 14,842 | +8.4% |
| 2019/12 | 13,687 | +6.9% |
| 2018/12 | 12,800 | +2.6% |
| 2017/12 | 12,470 | +3.2% |
| 2016/12 | 12,080 | +29.0% |
| 2015/12 | 9,363 | +27.1% |
| 2014/12 | 7,368 | +11.2% |
| 2013/12 | 6,625 | +9.9% |
| 2012/12 | 6,029 | +18.0% |
| 2011/12 | 5,111 | - |