| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2024/12 | 405,477 | +6.1% |
| 2023/12 | 381,989 | +8.4% |
| 2022/12 | 352,300 | +10.9% |
| 2021/12 | 317,695 | +10.2% |
| 2020/12 | 288,332 | +2.3% |
| 2019/12 | 281,763 | +3.5% |
| 2018/12 | 272,257 | +7.3% |
| 2017/12 | 253,640 | +11.9% |
| 2016/12 | 226,646 | +19.6% |
| 2015/12 | 189,473 | -14.8% |
| 2014/12 | 222,319 | -14.6% |
| 2013/12 | 260,441 | -11.6% |
| 2012/12 | 294,710 | -2.5% |
| 2011/12 | 302,339 | - |