| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2026/2 | 15,084 | +8.4% |
| 2025/2 | 13,916 | +0.4% |
| 2024/2 | 13,857 | +4.9% |
| 2023/2 | 13,213 | +7.8% |
| 2022/2 | 12,256 | -2.2% |
| 2021/2 | 12,530 | -3.4% |
| 2020/2 | 12,973 | +8.3% |
| 2019/2 | 11,983 | -4.7% |
| 2018/2 | 12,575 | -23.3% |
| 2017/2 | 16,398 | -13.9% |
| 2016/2 | 19,036 | -9.3% |
| 2015/2 | 20,990 | -6.4% |
| 2014/2 | 22,434 | -8.0% |
| 2013/2 | 24,397 | -9.3% |
| 2012/2 | 26,908 | - |