| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2026/2 | 43,518 | -0.1% |
| 2025/2 | 43,555 | -1.2% |
| 2024/2 | 44,064 | -0.9% |
| 2023/2 | 44,457 | +0.9% |
| 2022/2 | 44,070 | +12.6% |
| 2021/2 | 39,145 | -15.8% |
| 2020/2 | 46,467 | -7.1% |
| 2019/2 | 50,014 | +7.4% |
| 2018/2 | 46,587 | +7.2% |
| 2017/2 | 43,473 | -0.0% |
| 2016/2 | 43,483 | +6.5% |
| 2015/2 | 40,821 | +11.5% |
| 2014/2 | 36,601 | +1.7% |
| 2013/2 | 35,974 | -2.3% |
| 2012/2 | 36,837 | - |