| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2024/12 | 277,407 | +7.3% |
| 2023/12 | 258,643 | +5.3% |
| 2022/12 | 245,696 | +1.8% |
| 2021/12 | 241,446 | +14.7% |
| 2020/12 | 210,559 | +7.3% |
| 2019/12 | 196,171 | +5.9% |
| 2018/12 | 185,177 | +20.0% |
| 2017/12 | 154,256 | +14.2% |
| 2016/12 | 135,026 | +6.9% |
| 2015/12 | 126,337 | +15.5% |
| 2014/12 | 109,368 | +16.7% |
| 2013/12 | 93,704 | +26.0% |
| 2012/12 | 74,376 | +20.6% |
| 2011/12 | 61,691 | - |