| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2026/3 | 5,272 | +0.1% |
| 2025/3 | 5,264 | +4.9% |
| 2024/3 | 5,016 | +19.1% |
| 2023/3 | 4,210 | +61.7% |
| 2022/3 | 2,604 | -1.2% |
| 2021/3 | 2,635 | -41.1% |
| 2020/3 | 4,473 | -1.9% |
| 2019/3 | 4,557 | -3.6% |
| 2018/3 | 4,726 | +0.3% |
| 2017/3 | 4,711 | -9.5% |
| 2016/3 | 5,208 | +1.7% |
| 2015/3 | 5,119 | -3.0% |
| 2014/3 | 5,276 | -6.2% |
| 2013/3 | 5,624 | - |
| 2011/11 | 7,232 | - |