| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2026/3 | 52,427 | +16.1% |
| 2025/3 | 45,175 | -3.4% |
| 2024/3 | 46,761 | +31.3% |
| 2023/3 | 35,613 | +12.2% |
| 2022/3 | 31,732 | -9.7% |
| 2021/3 | 35,126 | -25.9% |
| 2020/3 | 47,382 | +3.1% |
| 2019/3 | 45,952 | -0.9% |
| 2018/3 | 46,375 | -3.4% |
| 2017/3 | 48,029 | -1.5% |
| 2016/3 | 48,736 | +0.2% |
| 2015/3 | 48,617 | -2.8% |
| 2014/3 | 50,036 | -7.2% |
| 2013/3 | 53,945 | -3.1% |
| 2012/3 | 55,669 | - |