| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2026/3 | 82,135 | +2.4% |
| 2025/3 | 80,236 | +11.1% |
| 2024/3 | 72,222 | -9.1% |
| 2023/3 | 79,431 | -1.3% |
| 2022/3 | 80,515 | +14.1% |
| 2021/3 | 70,572 | -3.3% |
| 2020/3 | 72,967 | -8.2% |
| 2019/3 | 79,501 | -1.6% |
| 2018/3 | 80,782 | +4.4% |
| 2017/3 | 77,380 | -2.2% |
| 2016/3 | 79,119 | -3.2% |
| 2015/3 | 81,742 | +9.0% |
| 2014/3 | 75,025 | +10.7% |
| 2013/3 | 67,796 | -4.2% |
| 2012/3 | 70,781 | - |