| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/9 | 21,563 | +14.5% |
| 2024/9 | 18,839 | +33.9% |
| 2023/9 | 14,068 | +5.9% |
| 2022/9 | 13,283 | +8.9% |
| 2021/9 | 12,203 | +2.4% |
| 2020/9 | 11,919 | -6.7% |
| 2019/9 | 12,779 | +3.8% |
| 2018/9 | 12,311 | +8.4% |
| 2017/9 | 11,352 | +7.2% |
| 2016/9 | 10,594 | +3.8% |
| 2015/9 | 10,206 | +7.1% |
| 2014/9 | 9,528 | +6.8% |
| 2013/9 | 8,920 | +6.7% |
| 2012/9 | 8,356 | +6.8% |
| 2011/9 | 7,827 | - |