| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2026/3 | 1,921 | +13.7% |
| 2025/3 | 1,688 | -3.5% |
| 2024/3 | 1,750 | -29.8% |
| 2023/3 | 2,492 | +39.4% |
| 2022/3 | 1,788 | +20.8% |
| 2021/3 | 1,480 | -38.5% |
| 2020/3 | 2,408 | -22.9% |
| 2019/3 | 3,122 | -10.9% |
| 2018/3 | 3,505 | +1.4% |
| 2017/3 | 3,458 | +0.3% |
| 2016/3 | 3,446 | +7.0% |
| 2015/3 | 3,221 | +6.4% |
| 2014/3 | 3,028 | -3.9% |
| 2013/3 | 3,150 | +8.2% |
| 2012/3 | 2,913 | - |