| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2024/12 | 67,806 | -13.2% |
| 2023/12 | 78,152 | +1.7% |
| 2022/12 | 76,854 | +18.5% |
| 2021/12 | 64,829 | +2.7% |
| 2020/12 | 63,127 | -3.5% |
| 2019/12 | 65,409 | +1.0% |
| 2018/12 | 64,785 | +6.3% |
| 2017/12 | 60,918 | -3.6% |
| 2016/12 | 63,190 | -8.4% |
| 2015/12 | 68,986 | +1.4% |
| 2014/12 | 68,045 | +8.5% |
| 2013/12 | 62,736 | +14.1% |
| 2012/12 | 54,975 | +7.9% |
| 2011/12 | 50,942 | - |