| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2026/2 | 42,145 | +5.0% |
| 2025/2 | 40,131 | +3.4% |
| 2024/2 | 38,826 | -9.1% |
| 2023/2 | 42,712 | +2.2% |
| 2022/2 | 41,786 | +5.0% |
| 2021/2 | 39,807 | -0.7% |
| 2020/2 | 40,093 | +2.1% |
| 2019/2 | 39,287 | +11.8% |
| 2018/2 | 35,150 | +12.0% |
| 2017/2 | 31,374 | +8.4% |
| 2016/2 | 28,951 | -3.8% |
| 2015/2 | 30,097 | -7.3% |
| 2014/2 | 32,480 | +27.9% |
| 2013/2 | 25,397 | +12.6% |
| 2012/2 | 22,550 | - |