| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2026/3 | 8,373 | +10.7% |
| 2025/3 | 7,564 | -19.9% |
| 2024/3 | 9,441 | -8.6% |
| 2023/3 | 10,329 | +15.5% |
| 2022/3 | 8,939 | +30.9% |
| 2021/3 | 6,830 | -6.0% |
| 2020/3 | 7,266 | -5.2% |
| 2019/3 | 7,665 | -0.8% |
| 2018/3 | 7,726 | +10.4% |
| 2017/3 | 6,997 | -8.2% |
| 2016/3 | 7,621 | -8.0% |
| 2015/3 | 8,283 | +11.0% |
| 2014/3 | 7,459 | +3.6% |
| 2013/3 | 7,201 | +0.9% |
| 2012/3 | 7,139 | - |