| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2026/2 | 59,240 | +1.0% |
| 2025/2 | 58,680 | +0.2% |
| 2024/2 | 58,567 | +1.4% |
| 2023/2 | 57,736 | -14.0% |
| 2022/2 | 67,127 | -3.4% |
| 2021/2 | 69,457 | -2.4% |
| 2020/2 | 71,181 | -3.6% |
| 2019/2 | 73,828 | -2.0% |
| 2018/2 | 75,364 | -0.1% |
| 2017/2 | 75,444 | +2.3% |
| 2016/2 | 73,758 | -0.4% |
| 2015/2 | 74,066 | -0.9% |
| 2014/2 | 74,738 | -2.5% |
| 2013/2 | 76,631 | -0.7% |
| 2012/2 | 77,137 | - |