| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2026/3 | 5,758 | -23.2% |
| 2025/3 | 7,494 | -11.6% |
| 2024/3 | 8,480 | +20.5% |
| 2023/3 | 7,040 | -9.0% |
| 2022/3 | 7,732 | +14.1% |
| 2021/3 | 6,774 | +2.3% |
| 2020/3 | 6,620 | -11.9% |
| 2019/3 | 7,517 | -10.4% |
| 2018/3 | 8,386 | -6.5% |
| 2017/3 | 8,971 | -15.4% |
| 2016/3 | 10,599 | +4.2% |
| 2015/2 | 10,168 | -14.6% |
| 2014/2 | 11,913 | -20.3% |
| 2013/2 | 14,943 | -18.9% |
| 2012/2 | 18,426 | - |