| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2024/12 | 10,492 | +7.9% |
| 2023/12 | 9,722 | +0.7% |
| 2022/12 | 9,658 | +15.4% |
| 2021/12 | 8,371 | +6.0% |
| 2020/12 | 7,900 | -25.9% |
| 2019/12 | 10,665 | +16.5% |
| 2018/12 | 9,155 | +7.7% |
| 2017/12 | 8,503 | +2.1% |
| 2016/12 | 8,328 | -2.4% |
| 2015/12 | 8,533 | +6.3% |
| 2014/12 | 8,027 | -3.5% |
| 2013/12 | 8,321 | +2.6% |
| 2012/12 | 8,107 | +9.1% |
| 2011/12 | 7,430 | - |