| （単位：十億円） | 売上高 | 前年比（％） |
|---|---|---|
| 2026/3 | 11,562 | +12.1% |
| 2025/3 | 10,310 | +1.2% |
| 2024/3 | 10,189 | +3.5% |
| 2023/3 | 9,849 | +22.7% |
| 2022/3 | 8,028 | +27.2% |
| 2021/3 | 6,309 | -5.7% |
| 2020/3 | 6,694 | -1.0% |
| 2019/3 | 6,763 | +4.2% |
| 2018/3 | 6,491 | -18.0% |
| 2017/3 | 7,920 | -3.1% |
| 2016/3 | 8,170 | -5.7% |
| 2015/3 | 8,663 | +11.9% |
| 2014/3 | 7,743 | +22.8% |
| 2013/3 | 6,304 | +6.6% |
| 2012/3 | 5,917 | - |