| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2026/3 | 48,492 | +0.8% |
| 2025/3 | 48,114 | +8.2% |
| 2024/3 | 44,472 | -2.4% |
| 2023/3 | 45,576 | +0.2% |
| 2022/3 | 45,470 | -8.5% |
| 2021/3 | 49,674 | +4.5% |
| 2020/3 | 47,546 | -0.5% |
| 2019/3 | 47,782 | -1.7% |
| 2018/3 | 48,627 | +5.8% |
| 2017/3 | 45,958 | -4.9% |
| 2016/3 | 48,351 | +0.2% |
| 2015/3 | 48,263 | +2.7% |
| 2014/3 | 46,993 | +0.1% |
| 2013/3 | 46,944 | +1.3% |
| 2012/3 | 46,354 | - |