| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2026/3 | 5,951 | +15.3% |
| 2025/3 | 5,161 | -26.5% |
| 2024/3 | 7,023 | -15.7% |
| 2023/3 | 8,330 | -1.8% |
| 2022/3 | 8,484 | +10.6% |
| 2021/3 | 7,668 | -27.1% |
| 2020/3 | 10,514 | +13.8% |
| 2019/3 | 9,241 | -12.4% |
| 2018/3 | 10,546 | -13.1% |
| 2017/3 | 12,130 | -2.3% |
| 2016/3 | 12,413 | -10.0% |
| 2015/3 | 13,793 | -16.3% |
| 2014/3 | 16,471 | -1.3% |
| 2013/3 | 16,689 | -4.5% |
| 2012/3 | 17,477 | - |