| （単位：十億円） | 売上高 | 前年比（％） |
|---|---|---|
| 2026/3 | 7,540 | +5.3% |
| 2025/3 | 7,162 | +0.2% |
| 2024/3 | 7,145 | +11.6% |
| 2023/3 | 6,401 | +16.1% |
| 2022/3 | 5,516 | +11.7% |
| 2021/3 | 4,937 | -4.2% |
| 2020/3 | 5,153 | -3.9% |
| 2019/3 | 5,363 | +5.0% |
| 2018/3 | 5,108 | +12.8% |
| 2017/3 | 4,527 | +0.1% |
| 2016/3 | 4,525 | +5.0% |
| 2015/3 | 4,310 | +5.2% |
| 2014/3 | 4,096 | +14.4% |
| 2013/3 | 3,581 | +13.5% |
| 2012/3 | 3,155 | - |