| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2026/3 | 39,634 | +4.8% |
| 2025/3 | 37,815 | +10.8% |
| 2024/3 | 34,138 | +1.9% |
| 2023/3 | 33,513 | -9.2% |
| 2022/3 | 36,907 | +1.3% |
| 2021/3 | 36,437 | -5.9% |
| 2020/3 | 38,729 | +3.9% |
| 2019/3 | 37,284 | -22.8% |
| 2018/3 | 48,305 | +10.9% |
| 2017/3 | 43,555 | +5.9% |
| 2016/3 | 41,132 | -5.7% |
| 2015/3 | 43,622 | +2.6% |
| 2014/3 | 42,534 | -0.4% |
| 2013/3 | 42,703 | +1.3% |
| 2012/3 | 42,136 | - |