| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2024/12 | 62,531 | +7.8% |
| 2023/12 | 58,026 | +2.2% |
| 2022/12 | 56,787 | +0.9% |
| 2021/12 | 56,300 | +7.7% |
| 2020/12 | 52,278 | -5.6% |
| 2019/12 | 55,381 | +4.3% |
| 2018/12 | 53,086 | +6.7% |
| 2017/12 | 49,753 | +6.8% |
| 2016/12 | 46,593 | +0.6% |
| 2015/12 | 46,321 | -1.1% |
| 2014/12 | 46,835 | +0.7% |
| 2013/12 | 46,516 | +1.7% |
| 2012/12 | 45,737 | +0.6% |
| 2011/12 | 45,474 | - |