| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2024/12 | 13,030 | +3.5% |
| 2023/12 | 12,585 | +2.7% |
| 2022/12 | 12,257 | +4.8% |
| 2021/12 | 11,699 | +8.0% |
| 2020/12 | 10,830 | -0.1% |
| 2019/12 | 10,844 | +0.4% |
| 2018/12 | 10,797 | +3.9% |
| 2017/12 | 10,394 | +3.9% |
| 2016/12 | 10,003 | +3.7% |
| 2015/12 | 9,651 | -2.9% |
| 2014/12 | 9,940 | +0.6% |
| 2013/12 | 9,881 | +5.9% |
| 2012/12 | 9,332 | +0.1% |
| 2011/12 | 9,325 | - |