| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2026/3 | 24,064 | -3.1% |
| 2025/3 | 24,827 | +25.5% |
| 2024/3 | 19,786 | +0.2% |
| 2023/3 | 19,738 | +0.2% |
| 2022/3 | 19,697 | +5.0% |
| 2021/3 | 18,765 | -7.7% |
| 2020/3 | 20,321 | -9.0% |
| 2019/3 | 22,323 | +14.7% |
| 2018/3 | 19,464 | +5.2% |
| 2017/3 | 18,500 | -17.3% |
| 2016/3 | 22,364 | -5.3% |
| 2015/3 | 23,623 | +1.4% |
| 2014/3 | 23,294 | -2.4% |
| 2013/3 | 23,872 | -0.8% |
| 2012/3 | 24,071 | - |