| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/6 | 39,640 | +0.2% |
| 2024/6 | 39,553 | +0.4% |
| 2023/6 | 39,394 | +7.5% |
| 2022/6 | 36,637 | +0.9% |
| 2021/6 | 36,319 | +8.6% |
| 2020/6 | 33,455 | -2.5% |
| 2019/6 | 34,330 | -1.3% |
| 2018/6 | 34,788 | +0.5% |
| 2017/6 | 34,628 | +1.4% |
| 2016/6 | 34,138 | +2.9% |
| 2015/6 | 33,185 | +8.1% |
| 2014/6 | 30,685 | +4.8% |
| 2013/6 | 29,284 | -2.2% |
| 2012/6 | 29,953 | +1.2% |
| 2011/6 | 29,596 | - |