| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2026/3 | 13,144 | +9.2% |
| 2025/3 | 12,041 | -3.8% |
| 2024/3 | 12,516 | +5.5% |
| 2023/3 | 11,865 | +10.9% |
| 2022/3 | 10,700 | +8.2% |
| 2021/3 | 9,889 | -16.4% |
| 2020/3 | 11,826 | -7.0% |
| 2019/3 | 12,714 | +3.5% |
| 2018/3 | 12,281 | -1.0% |
| 2017/3 | 12,406 | -1.5% |
| 2016/3 | 12,594 | -0.3% |
| 2015/3 | 12,632 | -0.8% |
| 2014/3 | 12,731 | -0.2% |
| 2013/3 | 12,754 | +3.3% |
| 2012/3 | 12,349 | - |