| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2024/12 | 88,820 | +18.7% |
| 2023/12 | 74,801 | +8.4% |
| 2022/12 | 68,997 | +11.5% |
| 2021/12 | 61,894 | +12.2% |
| 2020/12 | 55,180 | -11.0% |
| 2019/12 | 62,034 | -0.7% |
| 2018/12 | 62,498 | -7.1% |
| 2017/12 | 67,247 | +3.9% |
| 2016/12 | 64,716 | +1.6% |
| 2015/12 | 63,712 | +5.6% |
| 2014/12 | 60,349 | +8.0% |
| 2013/12 | 55,902 | +10.5% |
| 2012/12 | 50,584 | -0.7% |
| 2011/12 | 50,955 | - |