| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2026/3 | 2,875 | -4.5% |
| 2025/3 | 3,010 | +6.7% |
| 2024/3 | 2,820 | -2.4% |
| 2023/3 | 2,891 | -1.0% |
| 2022/3 | 2,919 | -7.5% |
| 2021/3 | 3,156 | -1.5% |
| 2020/3 | 3,205 | +7.2% |
| 2019/3 | 2,990 | +15.3% |
| 2018/3 | 2,593 | -3.7% |
| 2017/3 | 2,691 | -9.2% |
| 2016/3 | 2,963 | +7.1% |
| 2015/3 | 2,767 | -9.1% |
| 2014/3 | 3,043 | +2.9% |
| 2013/3 | 2,958 | -0.0% |
| 2012/3 | 2,959 | - |