| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2024/12 | 11,732 | -1.4% |
| 2023/12 | 11,897 | +12.3% |
| 2022/12 | 10,596 | +7.1% |
| 2021/12 | 9,893 | -0.3% |
| 2020/12 | 9,924 | -11.7% |
| 2019/12 | 11,245 | +9.5% |
| 2018/12 | 10,268 | +16.3% |
| 2017/12 | 8,827 | +6.4% |
| 2016/12 | 8,293 | -6.6% |
| 2015/12 | 8,880 | +9.9% |
| 2014/12 | 8,079 | +9.0% |
| 2013/12 | 7,415 | -6.7% |
| 2012/12 | 7,950 | +12.8% |
| 2011/12 | 7,049 | - |