| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2024/12 | 167,594 | +5.2% |
| 2023/12 | 159,371 | -0.9% |
| 2022/12 | 160,825 | +2.9% |
| 2021/12 | 156,313 | +17.2% |
| 2020/12 | 133,392 | -8.0% |
| 2019/12 | 144,955 | -3.4% |
| 2018/12 | 150,066 | +3.7% |
| 2017/12 | 144,708 | +6.9% |
| 2016/12 | 135,382 | -3.2% |
| 2015/12 | 139,848 | -6.1% |
| 2014/12 | 148,912 | -1.4% |
| 2013/12 | 151,081 | +1.9% |
| 2012/12 | 148,203 | -3.1% |
| 2011/12 | 153,007 | - |