| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2026/3 | 64,277 | -0.1% |
| 2025/3 | 64,363 | +4.9% |
| 2024/3 | 61,335 | +4.1% |
| 2023/3 | 58,933 | -0.2% |
| 2022/3 | 59,053 | +3.2% |
| 2021/3 | 57,225 | -4.3% |
| 2020/3 | 59,771 | -6.2% |
| 2019/3 | 63,747 | +3.9% |
| 2018/3 | 61,332 | +6.1% |
| 2017/3 | 57,819 | +5.2% |
| 2016/3 | 54,970 | +5.1% |
| 2015/3 | 52,286 | -2.4% |
| 2014/3 | 53,589 | -2.5% |
| 2013/3 | 54,991 | +5.1% |
| 2012/3 | 52,322 | - |