| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2026/3 | 10,699 | +6.5% |
| 2025/3 | 10,043 | -6.2% |
| 2024/3 | 10,710 | +9.0% |
| 2023/3 | 9,826 | +30.9% |
| 2022/3 | 7,507 | -0.5% |
| 2021/3 | 7,545 | -32.7% |
| 2020/3 | 11,219 | -0.1% |
| 2019/3 | 11,225 | +4.9% |
| 2018/3 | 10,705 | -11.2% |
| 2017/3 | 12,055 | +3.6% |
| 2016/3 | 11,635 | +2.0% |
| 2015/3 | 11,408 | +8.8% |
| 2014/3 | 10,490 | -1.3% |
| 2013/3 | 10,633 | -1.4% |
| 2012/3 | 10,786 | - |